# Engineering Choice


## Posts

- [Symptoms of a Bad Rear Differential: Causes and Fixes](https://www.engineeringchoice.org/symptoms-of-a-bad-rear-differential/): Knowing the symptoms of a bad rear differential will save you from a ton of ... Read more
- [What are the Pros and Cons of Head Gasket Sealer?](https://www.engineeringchoice.org/pros-and-cons-of-head-gasket-sealer/): You will often find many internet queries about the “pros and cons of a head ... Read more
- [Symptoms of A Bad Starter Motor and Starter Solenoid](https://www.engineeringchoice.org/symptoms-of-a-bad-starter/): How many times have you sat down wondering why your car won’t start? Very few ... Read more
- [How to Read Oil Dipstick?](https://www.engineeringchoice.org/how-to-read-dipstick/): Every person that operates a car should take some time to learnhow to read dipstick. ... Read more
- [Drivetrain Malfunction On BMW: Drive Moderately Problems](https://www.engineeringchoice.org/drivetrain-malfunction-on-bmw/): Today’s BMW cars are not only smarter but also possess an intricate computerized system to ... Read more
- [29 Different Types of Saws Used in Workshop](https://www.engineeringchoice.org/different-types-of-saws/): Saw is a tool of woodworking projects which has been a tool that is needed ... Read more
- [Tolerances: Types and Difference Between Unilateral & Bilateral Tolerance](https://www.engineeringchoice.org/engineering-tolerance/): It may be defined as the allowable variation of a dimension or other measured or ... Read more
- [How to Unclog a Catalytic Converter?](https://www.engineeringchoice.org/how-to-unclog-a-catalytic-converter/): You’re reading this because you want to know how to unclog a catalytic converter. It’s ... Read more
- [How to Wire Ignition Switch and What Wires Go to Ignition Switch](https://www.engineeringchoice.org/how-to-wire-ignition-switch/): The ignition switch switches on the circuits or signals that start the process of causing ... Read more
- [Power Steering Fluid Leak: Causes, Symptoms, and Fixes](https://www.engineeringchoice.org/power-steering-fluid-leak/): Cars are designed to drive smoothly with every little piece working properly. Some parts, that ... Read more
- [Motor Vehicle Service Notification: Is It a Scam or Legit?](https://www.engineeringchoice.org/motor-vehicle-service-notification/): Chances are you have gotten a motor vehicle service notification pink postcard that your extended ... Read more
- [Nissan 350z vs. 370z: Which Sports Car is Best ?](https://www.engineeringchoice.org/350z-vs-370z/): Nissan is one of the most epic car manufacturers in the world. When Nissan was ... Read more
- [What Does SRS Mean In A Car?](https://www.engineeringchoice.org/what-does-srs-mean-in-a-car/): Have you ever wondered why the airbags of some cars deactivate to protect the driver ... Read more
- [Ticking or Clicking Noise In Engine: Reasons and Fixes](https://www.engineeringchoice.org/ticking-noise-in-engine/): Should you be worried about a ticking noise in your engine? It’s possible, or maybe ... Read more
- [How Much Does A Gallon Of Gas Weight?](https://www.engineeringchoice.org/how-much-does-a-gallon-of-gas-weight/): Some car owners often run out of gas, hence the need to have some gasoline ... Read more
- [Will Unleaded 88 Damage My Car?](https://www.engineeringchoice.org/will-unleaded-88-damage-my-car/): Every fuel has some things in it that will be reflected in the end product ... Read more
- [What Causes Car Shakes At Idle But Smooths Out While Driving?](https://www.engineeringchoice.org/car-shakes-at-idle-but-smooths-out-while-driving/): Have you heard someone say that his car shakes at idle but smooths out while ... Read more
- [Rear Main Seal Leak Symptoms: Causes and Replacement cost?](https://www.engineeringchoice.org/rear-main-seal-leak-symptoms/): Do you notice some puddles of oil on the ground, particularly when the engine is ... Read more
- [Which Car Battery Terminal to Connect & Disconnect First?](https://www.engineeringchoice.org/positive-or-negative-first/): Connecting or disconnecting a car battery appears simple. However, it’s among the most confusing exercises ... Read more
- [Why Your Car Shuts Off While Driving: Causes and Solutions](https://www.engineeringchoice.org/car-died-while-driving-and-wont-start/): Car not starting is an annoying experience most of us have received our peak share. ... Read more
- [What is Dielectric Grease? Applications & How to Use it](https://www.engineeringchoice.org/what-is-dielectric-grease/): Dielectric grease helps to prevent arcing of electrical parts. Some have questioned what dielectric grease ... Read more
- [6 Symptoms of Bad Power Steering Pump](https://www.engineeringchoice.org/power-steering-pump/): The power steering pump is a mechanical component that significantly reduces the effort when turning ... Read more
- [10 Common Types of Corrosion in Metals](https://www.engineeringchoice.org/types-of-corrosion-in-metals/): These metals which we use in daily life are malleable, strong and ductile. While we ... Read more
- [Types of Reamer Tools: Definition, Working, and Uses](https://www.engineeringchoice.org/reamer/): Reamers are finishing tools, used to produce a smooth hole in a hole that has ... Read more
- [Reasons For A Car Key Stuck In Ignition And How To Remove It](https://www.engineeringchoice.org/car-key-stuck-in-ignition/): Do you have a Chevy Ride, and your car key is stuck in the ignition; ... Read more
- [20 Different Types of Nuts and Bolts](https://www.engineeringchoice.org/types-of-nuts-and-bolts/): Bolts are a type of fastener. Fasteners are used to join feet. There are many ... Read more
- [Dimensions and Types of Dimensioning Systems](https://www.engineeringchoice.org/dimensioning-systems/): A question that we sometimes get is “whats a basic dimension?” – These dimensions can ... Read more
- [How Much Does A Muffler Delete Cost? – Pros and Cons](https://www.engineeringchoice.org/muffler-delete/): Why would someone ever decide to get a muffler delete when the car’s muffler is ... Read more
- [What Does A Triangle With Exclamation Point On Dashboard Mean?](https://www.engineeringchoice.org/triangle-with-exclamation-point/): As an owner or technician of a car, you must have noticed that there are ... Read more
- [Service AdvanceTrac Warning Light  – Meaning, Causes, & Fixes](https://www.engineeringchoice.org/service-advancetrac/): Service Advancetrac is a common warning signal that most Ford vehicle owners may likely face ... Read more
- [What Size Are License Plate Screws? Choose the Right Size](https://www.engineeringchoice.org/license-plate-screw-size/): At one point or another, a car owner may wish to replace a specific screw ... Read more
- [What Does ECO Mean on a Car and When You should use it?](https://www.engineeringchoice.org/what-does-eco-mean-on-a-car/): Technology has advanced even the automobile. With this technology has come the restructuring of the ... Read more
- [Can I use 10w30 Instead of 5w30? – 10w30 vs 5w30](https://www.engineeringchoice.org/10w30-vs-5w30/): Using the proper type of engine oil is a means of protecting your engine from ... Read more
- [What Does TLC Mean for Cars?](https://www.engineeringchoice.org/what-does-tlc-mean-for-cars/): The question “What does TLC mean for a car?” is among some of the first ... Read more
- [What Does O/D Off Mean in a Car Dashboard?](https://www.engineeringchoice.org/od-off/): O/D off meaning and the dashboard light is a common query for many individuals as ... Read more
- [What Does TC Mean on A Car?](https://www.engineeringchoice.org/what-does-tc-mean-on-a-car/): The whole system that allows your car to run properly is composed of various functionalities. ... Read more
- [Best Free VIN Check – Top 10 to Go For](https://www.engineeringchoice.org/free-vin-check/): There are a few things you should take into account before purchasing a car. Most ... Read more
- [Find Free Catalytic Converter Scrap Value By Serial Number](https://www.engineeringchoice.org/catalytic-converter-scrap-value/): Catalytic converters help reduce harmful vehicle emissions and contain precious metals like platinum, palladium, and ... Read more
- [Camshaft Position Sensor: Function, Location, Symptoms](https://www.engineeringchoice.org/camshaft-position-sensor/): Knowing the symptoms of a failing camshaft position sensor will help a lot with your ... Read more
- [16 Different Types of Measuring Tools and Their Uses](https://www.engineeringchoice.org/types-of-measuring-tools/): Measuring tools are important instruments to measure a physical quantity. In Physics, quality assurance, and ... Read more
- [Symptoms of Bad Fuel Pump: How to Diagnose and Replace?](https://www.engineeringchoice.org/bad-fuel-pump-symptoms/): The fuel pump’s main function is to push fuel from the gas tank to the ... Read more
- [10 Signs Of A Bad Or Failing Fuel Pressure Regulator](https://www.engineeringchoice.org/what-is-fuel-pressure-regulator/): Like motor oil, fuel is the lifeblood of an engine. Without fuel, the vehicle can’t ... Read more
- [Steering System: It’s Working, Types, Parts, and Steering Gears with Diagram](https://www.engineeringchoice.org/what-is-steering-system/): The steering system translates the steering wheel’s rotation into a swivelling movement of the road ... Read more
- [What is Intake & Exhaust Manifold? Diagram, Working](https://www.engineeringchoice.org/what-is-intake-and-exhaust-manifold/): When you lift up the hood of your vehicle, and look down into the life ... Read more
- [6 Signs Of A Bad Or Failing Throttle Position Sensor](https://www.engineeringchoice.org/symptoms-of-bad-throttle-position-sensor/): Your vehicle engine relies on thousands of components, and while many might get a great ... Read more
- [What Is A Fuel Induction Service And Is It Really Needed?](https://www.engineeringchoice.org/fuel-induction-service/): For many maintenance items you’ll do in-car maintenance, there are a number things that should ... Read more
- [What Is a Flywheel?](https://www.engineeringchoice.org/what-is-flywheel/): Your truck, SUV, or performance car’s torque and power come from the powertrain they have. ... Read more
- [Types of Car Jacks and Their Uses Explained](https://www.engineeringchoice.org/types-of-car-jacks/): Car jacks are designed to assist in lifting the weight of a vehicle and are ... Read more
- [14 Types of Washers And How They Use?](https://www.engineeringchoice.org/types-of-washers/): Its shape is like a round ring. Before tightening the nut and bolt, it is ... Read more
- [25 Different Types of Nails and Their Uses](https://www.engineeringchoice.org/types-of-nails-and-their-uses/): Nails vary in sizes, materials, and shaft designs to deliver maximum holding power in wood. ... Read more
- [Cylinder Head: Diagram, Parts, Functions, Types, Uses](https://www.engineeringchoice.org/cylinder-head/): In an engine, the top of the cylinder is closed with a separate cast piece ... Read more
- [Crankshaft: Parts, Types, Function and Uses](https://www.engineeringchoice.org/what-is-crankshaft/): The crankshaft at the bottom of your car’s engine translates the vertical movement of the ... Read more
- [P0420 Code: Catalytic Converter's Efficiency On Bank 1 Is Below The Required Threshold](https://www.engineeringchoice.org/p0420/): Automakers kept adding features to newer cars, and this also changed the environmental impact of ... Read more
- [What Does the Service StabiliTrak Warning Light Mean?](https://www.engineeringchoice.org/service-stabilitrak/): The StabiliTrak system serves a critical function similar to a traction control system (TCS) that ... Read more
- [25 Different Types of Screwdrivers and Their Uses](https://www.engineeringchoice.org/different-types-of-screwdrivers/): Screwdrivers are one of the most common and frequently used tools by professionals and DIYers ... Read more
- [7 Different Types of Saw Machines and Their Uses](https://www.engineeringchoice.org/what-is-a-sawing-machine/): Saws range from a basic cutting tool to a powerful saw; depending on your job ... Read more
- [File Tools: Types, Parts, Methods, Applications](https://www.engineeringchoice.org/what-is-file-tool/): A file is a tool used to remove small amounts of material from a workpiece. ... Read more
- [15 Different Types of Welding Machines & Their Uses](https://www.engineeringchoice.org/types-of-welding-machines/): Did you know that welding has existed for hundreds of years? The same goes for ... Read more
- [Propeller Shaft or Driveshaft: Diagram, Parts, Types, And Functions](https://www.engineeringchoice.org/what-is-driveshaft-or-propeller-shaft/): The terms propeller shaft (prop shaft) and drive shaft can sound similar in vehicle mechanics ... Read more
- [26 Different Types of Screws and Their Uses](https://www.engineeringchoice.org/what-are-the-different-types-of-screws/): As a homeowner, you will definitely have to use screws at some point – and ... Read more
- [Crankshaft Position Sensor: Location, Symptoms, Replacement](https://www.engineeringchoice.org/crankshaft-position-sensor/): Your car has a lot of sensors that control various parts of your car and ... Read more
- [7 Symptoms And Warning Signs of Bad Spark Plugs](https://www.engineeringchoice.org/symptoms-of-bad-spark-plugs/): Spark plugs are essential components of any gas-powered engine. Their job is to transmit an ... Read more
- [30 Basic Car Body Parts Names and Their Function](https://www.engineeringchoice.org/car-body-parts/): A car is a four-wheeled motor vehicle that people use to travel from one location ... Read more
- [32 Different Types of Hammers and Their Uses](https://www.engineeringchoice.org/types-of-hammers/): A hammer is a useful tool. It is used to hit, or strike, jobs; this ... Read more
- [14 Different Types of Lathe Cutting Tools Used in Lathe Machine](https://www.engineeringchoice.org/types-of-lathe-cutting-tools/): A lathe is a machine with a rotating workpiece about an axis of rotation for various operations (turning, undercutting, knurling, ... Read more
- [Wankel Rotary Engine: Diagram, Parts, Working, Uses](https://www.engineeringchoice.org/wankel-rotary-engine/): Engines are used every day all over the world. All types of vehicles depend on ... Read more
- [20+ Common Car Engine Problems and What Causes Them](https://www.engineeringchoice.org/common-car-engine-problems-and-how-to-fix-them/): Every car owner may experience one of the most common engine problems that this article ... Read more
- [The 15 Basic Parts of A Car Wheel With Diagram](https://www.engineeringchoice.org/car-wheel-parts/): From small cars to big trucks, every vehicle operates on the simplest mechanism: its wheel. ... Read more
- [Air Conditioning System: Diagram, Parts, Working, Types](https://www.engineeringchoice.org/air-conditioning-system/): The A/C system is a device that allows us to maintain our environment at our ... Read more
- [15 Basic Car Door Parts Names And Functions](https://www.engineeringchoice.org/car-door-parts/): Whatever type of cars you drive, you frequently utilize the function of the car door. ... Read more
- [21 Types of Trucks and Their Uses](https://www.engineeringchoice.org/types-of-trucks/): Trucks or lorries are automobiles built for hauling heavy loads, carrying specialized loads, or performing ... Read more
- [Bank 1 vs Bank 2: What does it Mean and Locations](https://www.engineeringchoice.org/bank-1-vs-bank-2-sensor-1-2-o2-sensor-location/): Bank 1 refers to one side of the cylinder, and either Bank 2 refers to ... Read more
- [Cam and Follower: Definition, Types, Working & Uses](https://www.engineeringchoice.org/what-is-a-cam-and-follower/): Have you seen the sewing machine needle move? The motion is called reciprocating as it ... Read more
- [20 Basic Car Interior Parts Name with Pictures and Functions](https://www.engineeringchoice.org/car-interior-parts/): A car is a four-wheeled vehicle that travels and transports passengers. To put another way, ... Read more
- [25 Different Types of Metals and Their Properties and Uses](https://www.engineeringchoice.org/types-of-metal/): The Royal Society of Chemistry highlights that there are 94 metals on the periodic table ... Read more
- [15 Brands and Car Companies Owned by Volkswagen Group](https://www.engineeringchoice.org/companies-owned-by-volkswagen/): Have you ever asked yourself how many companies Volkswagen owns? Car lovers know Volkswagen is ... Read more
- [Different Types of Car Headlights](https://www.engineeringchoice.org/types-of-car-headlights/): Headlights guide your way at night and help you see in bad weather. Driving thus ... Read more
- [What Is a Piston?- Functions, Parts, Materials, and Types](https://www.engineeringchoice.org/what-is-piston/): The piston is a vital part of a reciprocating engine. It consists of a cylindrical ... Read more
- [Single Plate Clutch: Diagram, Parts, Working, Uses](https://www.engineeringchoice.org/single-plate-clutch/): In this article, you’ll learn what is single plate clutch? Its diagram, parts, working, advantages, and applications are all explained with pictures. This friction clutch employs a single clutch plate (also known as a friction plate). A friction lining is present on both sides of the friction plate. The friction lining on the friction plate serves as a holding mechanism for the flywheel and pressure plate as well as a source of friction when the pressure plate exerts a force on it, rotating the three components together as a single unit. As a result, the flywheel and gearbox are connected to transfer power. Let’s start with a brief ... Read more
- [What is a Piston Ring?- Types, Parts, Function, Material, Clearance](https://www.engineeringchoice.org/piston-ring/): At some point, every budding gearhead or curious motorist asks, What are piston rings? And what do piston rings do? Simply put, piston rings form a seal between the piston and cylinder wall, which prevents pressurized combustion gases from entering the oil sump. They also regulate oil consumption by preventing excessive oil from entering the combustion chamber and burning. Properly functioning rings are vital to maximum engine power and efficiency. Let’s take a deeper dive. What is a Piston Ring? A piston ring is a metallic split ring that is attached to the outside of a piston in an internal combustion engine or steam engine. Piston rings are ... Read more
- [24 Different Types of Ships: Key Features and Uses Explained](https://www.engineeringchoice.org/types-of-ships/): A ship is a big boat that navigates the oceans and other sufficiently deep rivers, transporting goods or people, or assisting in specialized tasks like fishing, research, and defense. In general, depending on size, shape, load capacity, and purpose, ships can be distinguished from boats. 90% of all the goods, commodities, and products that people require are currently transported by the more than 50,000 ships that are currently in use worldwide. The present boats are profoundly modern, with route-controlled spans and enormous motor spaces for the hardware that drives the vessel. Freight ships have relatively few units, while cruise ships have ... Read more
- [12 Essential Parts of a DC Generator: Functions and Importance](https://www.engineeringchoice.org/parts-of-dc-generator/): Electrical generators are standalone machines that provide electricity when power from the local grid is unavailable. These generators supply backup power to businesses and homes during power outages. Generators do not create electrical energy, but they convert mechanical or chemical energy into electrical energy. Based on the output, generators are classified into two types: AC generators and DC generators. In this article, we will be discussing DC generators in detail. You can check out our article on the AC generator to understand its working principle, construction, and more. What is a DC Generator? When the local grid is down, independent machines ... Read more
- [What is a Gauge? 9 Different Types of Gauge](https://www.engineeringchoice.org/types-of-gauge/): Accuracy is challenging in every field. In physics, accuracy and efficiency depend on one of the parameters known as measurement. We are familiar with using scales, compasses, measuring tapes, clocks, thermometers, and many more. Each device is used to measure different parameters. A screw gauge is a mechanical tool used to measure the diameter, radius, or thickness of a wire or metal sheet. We have also studied vernier caliper scales and micrometer gauges in our previous sessions. In this article, let us know about a measuring device known as a gauge and the types of gauges. What is a Gauge? A ... Read more
- [Leading Energy Software Development Companies in the USA](https://www.engineeringchoice.org/leading-energy-software-development-companies-in-the-usa/): The energy sector is under pressure. Power grids built for coal plants now have to handle solar farms that go dark at 6 PM. Utilities manage millions of smart meters. Wind operators need to predict output 48 hours in advance to avoid grid penalties. Software is no longer a support tool here; it’s the core infrastructure. This article covers six companies building that infrastructure, what they actually do, and how to tell the difference between real expertise and a polished pitch deck. What Makes Energy Software Different? Energy software isn’t a vertical you stumble into. The domain combines real-time SCADA systems, ... Read more
- [7 Advantages and Disadvantages of Non-Renewable Energy](https://www.engineeringchoice.org/advantages-and-disadvantages-of-non-renewable-energy/): Non-renewable energy plays a big role in everyday life across the United States. It heats our homes, fuels our cars, and keeps our industries running. Non-renewable energy comes from fuels that cannot be replaced once they are used: coal, oil, and natural gas. Once we exhaust our supplies, they are not replenished for at least a lifetime, if not many more. Although we always hear people talking about green energy, non-renewable energy continues to be a choice for many consumers who want energy that is easy to obtain and reliable. Understanding the advantages and disadvantages of non-renewable energy enables consumers to ... Read more
- [Types of Steel: What Makes Them Different?](https://www.engineeringchoice.org/types-of-steel/): Steel is one of the most versatile and useful materials on the planet. Steel mainly consists of iron (Fe) and carbon (C), but modern steel is more complex than that. Steel’s characteristics and strength are affected by the concentration of carbon and iron or the inclusion of other elements, which allows steel to be used in an infinite number of scenarios. Most people believe that steel is just a set combination of iron and carbon, but there are actually over 3,500 different grades of steel! You can determine the grade of steel by analyzing the quantity of carbon in it, the ... Read more
- [List of Plumbing Tools: 50 Must‑Have Tools Every Plumber and Homeowner Needs](https://www.engineeringchoice.org/list-of-plumbers-tools/): Working on plumbing issues becomes far easier when you have the right tools at hand. A well-chosen plumbing toolkit protects fixtures, cuts the risk of leaks, and ensures repairs last. Professional plumbers rely on specific tools every day because they offer precision, reach, and control that general household tools can’t match. Even homeowners who prefer handling minor repairs benefit from keeping a few essential pieces ready. This guide pulls from the tools plumbers use in real field conditions. You’ll find practical insights on basic plumbing tools, how each one is used, and why certain items belong in every plumbing toolkit list. ... Read more
- [14 Basic Parts of a Transformer & Its Functions](https://www.engineeringchoice.org/parts-of-transformer/): What do street lamps, large motors, data centers, and stadiums have in common? They all rely on ready access to electricity and lots of it. But getting electricity for a specific purpose isn’t as simple as hooking up directly to the power lines. The high voltage electricity in power lines is only suitable for transmitting power over long distances. To be usable in everyday applications, the electricity must pass through a transformer, which converts the power to a suitable voltage. Many people know what a transformer looks like. Understanding how they work, though, is a different story. Whether you’re budgeting for ... Read more
- [9 Types of Nail Guns: When and How to Use](https://www.engineeringchoice.org/types-of-nail-guns/): In this article, you’ll learn all the different types of Nail guns, when and how to use explained everything with pictures. What is a nail gun? The nail guns are simple power tool that replaces the hammer and nail, and it runs the nail much faster than their manual counterparts. These are made to drive nails into wood (and other materials). They are normally run by compressed air, flammable gas, or electromagnetism. Those who have no familiarity with nail guns may seem a bit confused while shopping at the store. Furthermore, read about various types of wrenches used in the workshop. There are plenty of nail ... Read more
- [Electric Parking Brake Problems: Common Causes & Fixes](https://www.engineeringchoice.org/electric-parking-brake-problems/): As technology keeps advancing, auto manufacturers introduce new features in their vehicles, one of which is the electric parking brake, also known as the electronic parking brake (EPB). Many modern cars have advanced to EPB. The EPB is an improved, safer, and better braking system integrated into the onboard electronic computer for a better braking experience and a more convenient means of applying emergency brakes under various situations. In this article, we’ll discuss at length the functions of the electric parking brake, how it works, the advantages of having it on your baby ride, most common electric parking brake problems, amongst ... Read more
- [What Are The Symptoms of a Bad (O2) Oxygen Sensor?](https://www.engineeringchoice.org/symptoms-of-a-bad-oxygen-sensor/): A car’s oxygen sensor is typically only replaced when it fails, so there is usually no time or mileage interval for replacement on the maintenance schedule. Some sources say they might need replacement in as little as 30,000 miles, while others claim they could last the life of the vehicle. Sometimes referred to as an O2 sensor (pronounced “oh-two,” the chemical formula for oxygen), oxygen sensors are typically about the size of an index finger and look a little like spark plugs. Older cars might have just one, but most modern cars have at least two and sometimes as many as ... Read more
- [What Does FCW System Failed Mean?](https://www.engineeringchoice.org/fcw-system-failed/): Does your vehicle have a forward-collision warning (FCW) system? In recent years, auto manufacturers have added the driver assist system to an increasing number of their vehicle models as standard-issue safety equipment. FCW has worked quite well since its introduction. According to a study by the Insurance Institute for Highway Safety (IIHS), an FCW system can lower the risk of a rear-end crash by 27 percent. However, the feature isn’t perfect, and you might learn that your vehicle’s FCW system failed. If that happens, you must identify what caused the problem and apply the appropriate corrective measures. What Is the FCW ... Read more
- [What Does That “AT Oil Temp” Light Mean?](https://www.engineeringchoice.org/at-oil-temp-subaru/): When things light up on your dashboard, you may have an issue. Though the lights and symbols are apparent most of the time, one of them is “AT Oil Temp,” leaving many car owners scratching their heads. The text might seem specific, but there are a few reasons why the AT oil temp symbol can light up, a few of which we’ll explain below. A steady, solid AT Oil Temp light means your transmission fluid has overheated. This usually happens after towing a heavy load, driving at high speeds for several hours, or climbing steep hills repeatedly. The fix is simple, ... Read more
- [5 Different Types of Air Cleaners Used In Automobile Engines](https://www.engineeringchoice.org/types-of-air-cleaners-used-in-automobile-engine/): In this article, you’ll learn What is an Air Cleaner. The diagram, Working, Parts, and Types of Air Cleaners in the Engine, is explained. What is an Air Cleaner? The engine requires a large quantity of air for the combustion of fuel. In a petrol engine, one part of fuel needs about sixteen parts of air by weight for proper combustion. Because such a large amount of air enters the engine, it must be clean and free from dust or dirt. The outside air usually contains dust particles, sand, moisture, and other impurities. If this dirty air enters the engine directly, it can ... Read more
- [Knurling Operation: Definition, Process, Types, and Uses](https://www.engineeringchoice.org/knurling-operation/): Knurling is a manufacturing process, typically conducted on a lathe, whereby a pattern of straight, angled, or crossed lines is rolled into the material. Knurling can also refer to material that has a knurled pattern, or the pattern itself. Knurling is a post-finishing process wherein a textured pattern is created on the surface of a workpiece. Early knurling processes were performed by hand, but the introduction of turning and milling machines has made it possible to create more precise and complex designs. Let’s discuss how knurling works, its methods, and its applications. What is a Knurling Process? Knurling is a lathe machining ... Read more
- [Why ABS Light Came On? Causes and Fixes](https://www.engineeringchoice.org/abs-light-came-on/): When the ABS light came on, it presented a moment of discovery. It means there is a problem with the anti-lock braking system. Sometimes, the problem is easy to fix, and can be difficult. When driving, the vehicle constantly monitors the sensors to ensure everything works as intended. Among the systems, the car monitors are ABS, or the Anti-lock Braking System. Why is my ABS light on? The ABS monitors the wheels to ensure they are turning properly and at the same speed; if not, the lights come on. They help the tires maintain contact with the road surface during heavy ... Read more
- [What is an Oil Pressure Sending Unit? Symptoms, Causes, and Fixes](https://www.engineeringchoice.org/oil-pressure-sending-unit/): An oil pressure sending unit controls either the oil pressure light or gauge on your dashboard. When the oil pressure sender unit detects oil pressure in the vehicle, a switch trips, and then two things could happen: either the light will shut off, or the gauge will become active. Basically, the oil pressure sending unit is what sends the oil pressure information to the car’s computer, which then controls the related lights and gauges in your dashboard. A faulty oil pressure sending unit can result in inaccurate oil pressure readings and warnings. So, it is important to recognize the signs of ... Read more
- [What Causes Rod Knock? Symptoms, Diagnosis, and Fixes](https://www.engineeringchoice.org/rod-knock/): The sound of an engine making an unexpected noise is always concerning, and a persistent metallic rapping can signal a dire internal condition. This specific sound, known as rod knock, is one of the most serious mechanical noises an internal combustion engine can produce. It indicates that the tight operational tolerances within the engine’s rotating assembly have been compromised, requiring immediate diagnosis. Understanding the source of this noise and the mechanics behind it is the first step toward appreciating the urgency of the problem. What is a rod knock? Rod knock simply means a noise or sound of one or more ... Read more
- [What Does SE Mean On A Car? – Everything You Need To Know](https://www.engineeringchoice.org/what-does-se-mean-on-a-car/): One common term that sticks out at times in cars is the trim level – the inscription of the letters on your cars such as SE, LE, XLE, SV, SL, etc. One of these notable tags is the SE, mostly seen on Ford brands, Volkswagen, Hyundai, and Toyota cars. So, what does SE mean on a car? You will find out as we progress along the line. This article will answer some trivial questions, like what SE means on a car, Ford brands, and other notable brands like Toyota and Hyundai. What does SE mean on cars? The SE designation overwhelmingly ... Read more
- [Broaching Machine: Types, Operations, Advantages](https://www.engineeringchoice.org/broaching-machine/): Broaching is a machining process that involves removing material using a special tool called a broach. The broach is a multi-toothed cutting tool that progressively increases in size, enabling it to cut different parts of a workpiece in a single pass. This process is especially efficient for producing internal keyways, splines, and other complex shapes with high precision. In this article, you will learn about broaching machines, types of broaching machines, Broaching operations, and Advantages. What is a Broaching Machine? Broaching is a method of removing metal by pushing or pulling a cutting tool called a broach, which cuts in a fixed path. In a broaching ... Read more
- [7 Symptoms of Water in a Gas Tank (and How to Fix)](https://www.engineeringchoice.org/water-in-a-gas-tank/): If your car has suddenly started running rough, hesitating, misfiring, or refusing to start after sitting for a while, one possible cause deserves immediate attention: water in the gas tank. It is a more common problem than many drivers realize. Older vehicles with rusty fuel tanks and poor venting are especially vulnerable, but newer vehicles are not immune either. Bad fuel, condensation, faulty seals, careless storage, or contamination during refueling can all introduce moisture into the tank. And no, despite how many jokes people make about “watering down” fuel, your engine does not appreciate it. Gasoline engines are designed to burn ... Read more
- [Tom Ogle Engine – All that You Need to Know](https://www.engineeringchoice.org/tom-ogle-engine/): Going green might seem like a concept that has gained traction the past few years, but there have been many activists from years gone by that have made a difference, especially in the automotive world. One such pioneer is Tom Ogle. You might be wondering what the Tom Ogle engine is and how it affects you, so we plan to cover it all. In this article, we discuss the life of Tom Ogle and look at his engine design. We will also look at the benefits and downfalls of this innovative engine. What is Tom Ogle Engine? The idea behind Tom ... Read more
- [What is Lever?- Principle, Types, And Examples](https://www.engineeringchoice.org/lever/): Levers are simple machines designed to make work easier by reducing human effort. A simple machine is a device that changes the magnitude or direction of a force, allowing tasks to be performed more efficiently. Levers help us lift or move heavy objects by improving the applied force, a property known as leverage. A lever consists of a rigid bar or beam that rotates about a fixed point called the fulcrum. By adjusting the positions of the applied force and the load, a lever can amplify or redirect force, making difficult tasks easier. In some cases, levers are also used to ... Read more
- [25 Different Types Of Bolts And Their Uses (With Pictures)](https://www.engineeringchoice.org/types-of-bolts/): Bolts are a type of mechanical fastener with external threads designed to be used in conjunction with a nut to join parts together by applying tightening torque. Bolts are typically inserted through pre-drilled holes in the material being fastened. Unlike screws, which also feature external threads, bolts require a nut to function properly, as the nut threads onto the bolt to secure the joint. Bolts may be used in conjunction with a drilled hole into which they can be inserted. It’s worth noting that the terms “bolting” or “types of bolting” are not commonly used in reference to bolts as fasteners. ... Read more
- [What is Gear?- Definition, Parts, Types, and Benefits](https://www.engineeringchoice.org/gear/): Today, we will discuss what gears and their types are, like the spur gear, helical gear, worm gear, rack and pinion, etc. It is observed that gears are used in almost all mechanical devices to obtain different torque and speed ratios. It is a positive power transmission device and a basic component of all mechanical devices. There are various types of gears used in power transmission. We will discuss all of these in detail. What is a Gear? A gear is a toothed cylindrical or roller-shaped component of a machine that meshes with another toothed cylindrical component to transmit power from ... Read more
- [What is Drilling?- Definition, Process, and Tips](https://www.engineeringchoice.org/drilling/): Drilling is a cutting technique that makes a circular cross-sectional hole in solid materials using a drill bit when pressed against the workpiece. The drill bit, typically a rotating tool, rotates at hundreds to thousands of revolutions per minute. By removing chips from the hole, the procedure ensures successful drilling. When drilling a hole in a rock, the drill bit is usually hammered into the hole with swift strokes. Chips are removed from the workpiece by the cutting edge due to the force applied. Since drilling is frequently used in manufacturing, all mechanical engineers must be familiar with it. Well, in ... Read more
- [Modulus of Resilience: Definition and Units](https://www.engineeringchoice.org/modulus-of-resilience/): The modulus of resilience is a fundamental mechanical property that quantifies a material’s ability to absorb and store elastic energy under loading. It offers insight into its capacity to withstand deformation without experiencing permanent damage. This critical parameter plays a pivotal role in materials science and engineering, providing a clear understanding of a material’s performance when subjected to mechanical stresses. By evaluating the modulus of resilience, engineers and designers can make informed decisions about material selection, ensuring the resilience and durability of components and structures in various applications. What Is the Modulus of Resilience? The modulus of resilience is the maximum ... Read more
- [What Is Pulley?- Definition, Types, Uses & Examples](https://www.engineeringchoice.org/pulley/): You’ve probably seen those amazing people on TV who can pull cars with their hair and drag trains with their teeth. But did you know science can make you strong, too? If you need to lift huge weights, don’t strain your back: use the power of science, and an amazing device called a pulley. Let’s take a closer look at how they work! What is a pulley? A pulley is a simple wooden or metallic machine that uses a wheel and rope to lift heavy loads. Nowadays, plastic pulleys are also available in the market to carry small loads. This can ... Read more
- [What is Milling? - 16 Types of Milling Operations Explained](https://www.engineeringchoice.org/milling/): Milling is a fundamental manufacturing process that employs a rotating multi-point cutting tool to remove material from a stationary or moving workpiece. This subtractive method creates highly precise features, complex geometries, and custom parts from a solid block of raw stock. The process relies on carefully controlled relative motion between the tool and the part to achieve the tight dimensional tolerances required for modern mechanical assemblies. In this post, we’ll discuss the milling process and different types of milling operations using illustrations. What is Milling? Milling is a machining process that involves removing material from a workpiece using rotary cutters. It is widely used in ... Read more
- [Cast iron | Definition, Composition, History, & Facts](https://www.engineeringchoice.org/cast-iron/): Cast iron is a group of iron-carbon alloys with a carbon content greater than 2%. It is known for its excellent castability and unique properties, making it a valuable material in various industrial applications. Cast iron has several advantages, including good castability, wear resistance, and excellent thermal conductivity and vibration dampening. However, it can be brittle and prone to cracking if subjected to sudden impacts or stresses. The choice of cast iron type depends on the specific application and the desired balance of properties, such as strength, ductility, and heat resistance. In this article, you learn what cast iron is. and ... Read more
- [Nuclear Pollution: Definition, Causes, and Effects](https://www.engineeringchoice.org/nuclear-pollution/): What is Nuclear Pollution? Nuclear pollution, also called Radioactive contamination, is the deposition of, or presence of, radioactive substances on surfaces or within solids, liquids, or gases (including the human body), where their presence is unintended or undesirable. Pollution of the atmosphere by radiation and radioactive particles is called nuclear pollution. Such contamination presents a hazard because of the radioactive decay of the contaminants, which produces such harmful effects as ionizing radiation (namely, alpha, beta, and gamma rays) and free neutrons. The degree of hazard is determined by the concentration of the contaminants, the energy of the radiation being emitted, the type of ... Read more
- [20 Different Parts of A Lathe Machine and Their Function](https://www.engineeringchoice.org/parts-of-lathe-machine/): The lathe machine is a mechanical tool or device that is commonly used in heavy industry. It operated through a swarf removal process for cutting purposes, shaping of materials, and polishing of different parts made with different materials. There are different types of lathe machines, and each has its own function, such as milling, turning, and automatic. These machines are also defined based on tabletop and benchtop lathes. In this post, we will cover details and features for different parts of the lathe machine. So, let’s get started with What is a Lathe Machine? A lathe machine is a flexible tool ... Read more
- [What are Cutting Tools? - Different Types of Cutting Tools](https://www.engineeringchoice.org/cutting-tool/): Machining is one type of manufacturing operation where excess material is gradually removed by shearing in the form of a chip from a preformed blank. A rigid, hard, wedge-shaped device, called a cutting tool, is employed for compressing the work material and thereby shearing the excess layer of material. So the purpose of a cutting tool (also called a cutter) is to compress a particular layer of work material in order to shear it off. Therefore, the cutter must have a wedge shape with a sharp edge for smoothly and efficiently removing material requiring minimum power. At the same time cutter ... Read more
- [10 Examples Of Non-Renewable Resources](https://www.engineeringchoice.org/what-are-non-renewable-resources/): Renewable and non-renewable resources are sources of energy that human society uses to function on a daily basis. The difference between these two types of resources is that renewable resources can replenish themselves naturally, while non-renewable resources cannot. This means that non-renewable resources are limited and cannot be used sustainably. Non-renewable energy sources include coal, natural gas, oil, and nuclear power. When these resources are depleted, they cannot be replaced, which is a major problem for humanity as we currently rely on them to meet most of our energy needs. What are Non-Renewable Resources? Non-renewable resources are natural substances that are ... Read more
- [20 Types of Cars (Vehicle Body Styles Explained)](https://www.engineeringchoice.org/types-of-cars/): The “car” means all types of passenger vehicles. In today’s car market, there are so many options available according to many different models, styles, shapes, and sizes. But it can be difficult to understand all this. I know that you have questions, like what are the different types of car body styles available to see? To help you understand and keep it easy, we have described all vehicle options into main categories. This will help you choose the right type of car to make an informed decision. The first thing you could notice when you look at the car is its ... Read more
- [What Is a Shaft? Definition, Types, Materials, and Applications](https://www.engineeringchoice.org/mechanical-shaft/): The mechanical shaft is the backbone of machine design. These simple but essential rotating components are used to transfer power or motion from one place to another, such as to a different part of a machine or to another machine altogether. Found in motors, gearboxes, pumps, and many other machines, shafts are designed to withstand strong twisting forces and high bending loads as they rotate. That means proper shaft design and manufacturing are a top priority for engineers in fields like automotive, industrial manufacturing, and power generation. This article explains the basics of shaft machining, looking at how processes like CNC ... Read more
- [Steel: Definition, Composition, Types, Properties, and Applications](https://www.engineeringchoice.org/what-is-steel-and-types-of-steel/): Steel is the world’s most important engineering and construction material. It is used in every aspect of our lives; in cars and construction products, refrigerators and washing machines, cargo ships and surgical scalpels. It can be recycled over and over again without loss of property. In this article, you’ll learn what steel is Steel? The definition, Characteristics, and Properties of Steel are all explained with pictures. What is Steel? Steel is an alloy typically consisting of iron and carbon along with small amounts of manganese, silicon, phosphorus, sulfur, and oxygen. The amount of carbon content present ranges from 0.02% to 2.14%, and the presence ... Read more
- [30 Types of Screw Heads: Fastener Styles Explained](https://www.engineeringchoice.org/types-of-screw-heads/): When it comes to starting a new project, the selection of screw head types plays a pivotal role in the success of both complex assemblies and straightforward DIY tasks. This article offers the ultimate exploration of the various screw head types, shedding light on their distinct head shape profiles, purposes, and benefits. There are 30 types of screw heads, such as flat heads, flange heads, cross heads, and hex heads. From the classic flat head to more specialized ones like Torx or Quadrex heads, each type of screw head has its use. Whether you’re looking for high torque, safety, or a ... Read more
- [What Is the Last Number In The World?](https://www.engineeringchoice.org/what-is-the-last-number-in-the-world/): A googol is the large number 10100. In decimal notation, it is written as the digit 1 followed by one hundred zeroes: 10,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000,​000. Then there is the Googolplex. It is 1 followed by Googol zeros. I can’t even write down the number, because there is not enough matter in the universe to form all the zeros: 10,000,000,000,000,000,000,000,000,000,000, … (Googol number of Zeros) And a Googolplexian is a 1 followed by Googolplex zeros. Wow. The term was coined in 1920 by 9-year-old Milton Sirotta (1911–1981), nephew of U.S. mathematician Edward Kasner. He may have been inspired by the contemporary comic strip character ... Read more
- [13 Different Types of Threads With Images](https://www.engineeringchoice.org/types-of-threads/): Thread plays a very important role in the engineering line for manufacturing various items of daily use. In this engineering and scientific age, machines are used every moment at every stage. Without threads, most of the machines cannot be used. Definition of Threads Spiral grooves of equal measurement or shapes made on a round cylindrical article or pipe are known as threads. In other words, spiral grooves of equal pitch and equal depth made on the parallel round cylindrical surface or conical round surface are called threads. For example, if we take a round stick and wind a piece of wire ... Read more
- [What is Engine Valves? Types, Working, Mechanism](https://www.engineeringchoice.org/engine-valve/): Engine valves are critical mechanical components used in internal combustion engines, responsible for controlling the flow of fluids or gases into and out of the combustion chambers (cylinders) during engine operation. Functionally, they operate like other types of valves by blocking or allowing flow but are uniquely designed to interface with other engine components, such as rocker arms, camshafts, and lifters, to ensure precise timing and sequencing of opening and closing actions. The term engine valve can also refer to a type of check valve used in air injection systems for vehicle emission control and exhaust gas recirculation systems. However, this ... Read more
- [Combustion Chamber: Types of Combustion Chamber and Cylinder Head](https://www.engineeringchoice.org/what-is-combustion-chamber/): If your engine is the heart of your vehicle, the combustion chamber is where the magic happens. This critical space inside each cylinder is where air and fuel meet under high pressure and ignite, creating the power that drives your car forward. A clean, efficient combustion chamber affects engine responsiveness, fuel economy, and emissions. Car owners should pay attention to this detail to improve performance and keep their daily drivers running smoothly. What is a Combustion Chamber? A combustion chamber is a part of the internal combustion engine in which the combustion of the air-fuel mixture takes place. This is an ... Read more
- [Rolling Mills: Parts, Working, and Types of Rolling Mills](https://www.engineeringchoice.org/rolling-mills/): In metalworking, rolling is a metal forming process in which metal stock is passed through one or more pairs of rolls to reduce the thickness and to make the thickness uniform. The concept is similar to the rolling of dough. Rolling is classified according to the temperature of the metal rolled. If the temperature of the metal is above its recrystallization temperature, then the process is known as hot rolling. If the temperature of the metal is below its recrystallization temperature, the process is known as cold rolling. In terms of usage, hot rolling processes more tonnage than any other manufacturing ... Read more
- [Lathe Machine Operations: Types and Techniques](https://www.engineeringchoice.org/lathe-machine-operations-and-cutting-tools/): Lathe machines are among the most versatile tools in manufacturing and metalworking. They allow machinists to perform multiple operations, from shaping and cutting to drilling and finishing, all on a single workpiece. Whether you are working with wood, metal, or plastic, understanding the types of lathe machine operations helps you achieve precision, efficiency, and high-quality finishes. In this article, we’ll explore all the essential types of lathe machine operations, including primary cutting, threading, boring, drilling, finishing, and special-purpose operations. Types of Lathe Machine Operations #1. Turning Operation. Turning is the operation of removing the excess material from the workpiece to produce ... Read more
- [Difference Between Capstan and Turret Lathes](https://www.engineeringchoice.org/capstan-and-turret-lathe/): A capstan and turret lathe is a production lathe. It is used to manufacture any number of identical pieces in the minimum time. In semi-automatic lathes, machining operations are done automatically. Functions other than machining, like loading and unloading of a job, the positioning of tools, and coolant operations, are done manually. The turret head is mounted on the ram, fitted with turret slides that longitudinally slide on the saddle. The turret head has a hexagonal block having six faces with a bore for mounting six or more than six tools at a time. The threaded hole on these faces is ... Read more
- [35 Types of Wrenches: How To Use Them?](https://www.engineeringchoice.org/types-of-wrenches/): Wrenches are versatile tools used for tightening or loosening nuts and bolts by fitting around their square or hexagonal heads and providing a strong grip with torque. There are many types of wrenches, such as pipe, socket, and pedal wrenches, each suited for specific tasks like fixing bicycles or pedal boats. Understanding which wrench to use can be challenging, but this guide offers detailed insights to help you select the right tool for your projects. This guide provides detailed information about the wide range of wrenches available and helps you choose the best one for your projects. What is a Wrench? ... Read more
- [Cotter Joint: Design, Parts, Types, and Applications](https://www.engineeringchoice.org/cotter-joint/): The joining of any two mechanical parts is carried out by two types of joints: Permanent joints, like welding, and Temporary joints, like cotter joints and fasteners. Now, if a part requires faster assembly and easy maintenance, temporary joints are the best choice for manufacturers. For example, joining two shafts over long distances to transmit power is done with temporary joints. These temporary joints are used to join two coaxial shafts that are subjected to tensile or compressive loads. Let us study these joints, their parts, types, their advantages, disadvantages, and applications in this article. What is a Cotter Joint? A ... Read more
- [50 Basic Car Parts Name With Diagram](https://www.engineeringchoice.org/car-parts/): Do you ever think about how your car works? Do you know which car parts are most important? It’s essential for a responsible vehicle owner to have basic knowledge and understanding of the vehicle he or she drives. Here are the most important car parts you should educate yourself about in case you run into some unexpected issues, or even worse, a car accident. Car Parts Names List of car parts names: Read More: 30 Basic Parts of a Car Engine with Diagram Car Parts Diagram Parts of a Car Here are the basic parts of a car: 1. Engine It ... Read more
- [40 Basic Car Engine Parts And Their Functions With Diagram](https://www.engineeringchoice.org/car-engine-parts/): Today, we might be moving towards electric vehicles and alternative fuel-powered vehicles but let’s not forget, it was the internal combustion engines where all the magic began. A car engine is a complex machine that consists of various parts working simultaneously to power your vehicle. Knowing about the different parts of a car engine and their functions, you can easily identify which part is causing the problem and take appropriate action. Let’s learn how it works! What is a Car Engine? An engine is a machine that burns fuel and converts it into mechanical power. Most modern vehicles use internal combustion engines (ICE), ... Read more
- [Which One Is The Brake: Is It The Left Or Right Pedal?](https://www.engineeringchoice.org/which-one-is-the-brake/): Driving is hard and easy. When learning how to drive, you may find it challenging to master how to control the wheel, change gears, and use the pedals. But it becomes easy when you understand the system’s operations. New learners often find it difficult to differentiate between the clutch, brake, and gas pedal. Some learners, unable to find it, ask, which one is the brake? This is a critical question that every automatic and manual car learner should know the answer to. Thus, they will not depress the gas pedal when braking. Otherwise, it may lead to a catastrophic collision. This ... Read more
- [Can I Use 5w20 Instead of 0w20? (0w20 vs. 5w20)](https://www.engineeringchoice.org/0w20-vs-5w20/): Engine oil is one essential fluid for your vehicle, the primary function of which is to lubricate moving parts. Other roles include cleaning, preventing heat buildup, and also keeping the engine from corrosion. One other thing you should know about is that there are two categories of engine oil, specifically synthetic oil and mineral oil. Synthetic oil is made of artificially derived chemical compounds, while the latter is derived from nature. Synthetic oils are the most desirable as they work nicely even at extreme temperatures. Since we are talking about synthetic engine oils, we should know about the 0w20 vs 5w20 ... Read more
- [1000+ Best Car Names – Funny, Cool Names for Cars](https://www.engineeringchoice.org/car-names/): There’s a lot to love about the new car experience, from the thrill of a smooth ride to that amazing new car smell. Arguably, the best part is that you can give your new vehicle a fun and unique name! After all, you don’t want to be stuck listing the model and make every time you tell people about your new ride. But how do you pick the perfect name for your new car? Easier said than done! There’s a bit of an art to naming your car. Here’s how to find the most brilliant car name ever, with 1000 of ... Read more
- [Plasma Arc Machining: Diagram, Parts, Working, Uses](https://www.engineeringchoice.org/what-is-plasma-arc-machining/): If you are in need of a cutting system for special materials and jobs, you need to consider the plasma cutting version. While it offers a huge number of benefits for most fabrication and other manufacturing operations. It also has more than a few disadvantages that you will want to take into consideration before purchase. By knowing both sides of the equation, you will know enough to make an informative decision and purchase the most appropriate cutting system. A plasma cutter is a thermal type of cutting device and is used to cut a variety of metals. A plasma arc (extremely ... Read more
- [Electric Power Steering: Diagram, Parts, Types, Working](https://www.engineeringchoice.org/electric-power-steering/): Power steering is nothing new, but it’s hard to think of a car without it. Power steering uses a motorized system, hydraulic or electrical in nature, to boost and aid the driver in its steering wheel inputs. Without power steering, turning a car’s steering wheel at a standstill would be almost impossible. More and more cars these days are using electronic power steering systems, and we’re going to detail what it is, how it works, and how its use benefits you here! What is Electric Power Steering? Power steering systems once used hydraulic operation, drawing fluid from a reservoir through a ... Read more
- [Car Shakes When AC Is On: Causes and How to Fix It](https://www.engineeringchoice.org/car-shakes-when-ac-is-on/): When your car shakes when AC is on, then that’s a problem that requires fixing. Many people think that this is a result of a fault in the AC compressor. But it could be due to a lot of different things, which we shall discuss in this article. To properly take on this task, it will be good to have a knowledge of the names of engine parts and how it interacts with the AC compressor. The AC compressor is an important part of the vehicle. It cools the air inside the car in hot weather, thus making it comfortable for ... Read more
- [Main Reasons For Noise When Turning the Steering Wheel While Stationary](https://www.engineeringchoice.org/noise-when-turning-steering-wheel-while-stationary/): Sometimes, you have a hard time turning the wheels or hear no noise once you turn the steering wheel while your car is stationary. This indicates something more serious with your engine, suspension, or steering. Like turning the steering wheel, your car also needs lots of power steering lubrication. Thus, while you lubricate your vehicle, the problem may be temporarily fixed, and you don’t run the risk of wearing its important parts. But if you fail to take your car to a mechanic to repair the damage or replace the faulty parts on time, you risk causing accidents to you and ... Read more
- [Blend Door Actuator Symptoms: How to Test and Replace?](https://www.engineeringchoice.org/blend-door-actuator-symptoms/): The blend door actuator is a component of your vehicle’s HVAC system whose job is to control the temperature and airflow inside. Whenever you have trouble controlling the air circulating inside your vehicle, or if it’s stuck blowing full blast, or worst of all, when you hear it making a tapping noise as if some kid is outside tapping on your door, you are probably having a problem with your blend door actuator. Familiarizing yourself with blend door actuator symptoms will save you on costly repairs and allow you perform a quick blend door actuator repair yourself. What is the blend ... Read more
- [Service Battery Charging System – Meaning, Causes, and Fixes](https://www.engineeringchoice.org/service-battery-charging-system/): Your car battery charging system directly relates to important processes, such as your car’s ignition system and lighting processes. So, in effect, your service battery charging system is related to other systems like the: Other systems are somewhat related to each other, too, but many depend on and operate on the service battery charging system. This is why you have to be intuitive and careful when it comes to servicing your battery charging system. It is somewhat of a Central system on which many other systems depend. You have to understand how it works to know it better and for what ... Read more
- [Service Airbag Light – Meaning, Diagnosis, and Fixes](https://www.engineeringchoice.org/service-airbag-light/): Did you know that a total of 42,915 people died in the US due to auto crashes in 2021? That’s a 10.5% increase from 2020’s numbers on the deaths caused by road accidents, according to the National Highway Traffic Safety Administration (NHTSA). In fact, the report on 2021 auto crash fatalities is the highest since 2005. Guess what the findings say? More people are ignoring safety measures in their cars, and all the other things they are negligent about. The airbag is the one component most car owners pay attention to when driving, since its effects are only experienced in a ... Read more
- [What Does Service Brake Assist Mean & How to Fix It?](https://www.engineeringchoice.org/service-brake-assist/): Vehicle manufacturers have continued to upgrade the safety systems of their brands by adding different features. The emergency brake assist is another important safety system aside from traction control, StabiliTrak, and the anti-lock braking system. This braking system is intended to enhance the regular braking system, especially during emergencies. Sadly, a failure in the system can illuminate the dashboard’s service brake assist warning light. So, let’s find the meaning of the feature and how to resolve the service brake assist light whenever it appears. What is Brake Assist? Brake assist is a driver-assist safety feature that comes to a car’s aid ... Read more
- [Why is Water Dripping Out of My Exhaust?](https://www.engineeringchoice.org/water-from-exhaust/): Have you ever seen water coming from the exhaust of a car? This is because your exhaust pipe contains water vapor. The water vapor is from combusted fuel. But you must properly investigate the reason water is leaking out from the exhaust joints. This assures you of the real cause and that you don’t damage your car further. Your vehicle’s exhaust works by getting rid of gases and other by-products created from the combustion of fuel, which takes place in the combustion chamber behind the cylinder. When you turn off your engine, the water vapor becomes a liquid, and this is ... Read more
- [What Causes Bubbles in Coolant Reservoirs? and How to Fix it](https://www.engineeringchoice.org/bubbles-in-coolant-reservoir/): Cars utilize either a liquid or air-cooling system to keep the engine running optimally, but most vehicles rely on the liquid cooling system. Keep reading for everything you need to know. Cars depend on a tightly knit network of pipes to deliver the coolant to the engine. This coolant is contained in a rubber tank known as the coolant reservoir; from there; it sends out coolant to engine parts such as the cylinder head. But at one point, you notice your coolant reservoir is boiling, and you wonder why? Bubbles in a coolant reservoir could serve a couple of purposes. Some ... Read more
- [How to Open a Locked Car Door When Your Keys are Stuck Inside?](https://www.engineeringchoice.org/how-to-open-a-locked-car-door/): Getting yourself locked out of your car can be extremely annoying. And if you are in a rush, the feeling worsens if you don’t have the least idea of how to open a locked car door. There’s no point even attempting to open the door if you do not know the technical know-how. So, to save you from that predicament, you need to understand your locking mechanism by reading this article to know the various means by which you should open your locked car door easily and still make it to that meeting on time. How to open a locked car ... Read more
- [What Does L Mean On A Car? (PRNDL) Gear Sifting](https://www.engineeringchoice.org/what-does-l-mean-on-a-car/): Have you ever found yourself in a situation where your car’s engine cuts out, and your car begins to roll backward downhill? Most of those people who have experienced this were trying to go up a hill while in the wrong gear; consequently, the car’s engine did not have enough power to go uphill. Auto or manual transmission vehicles have been assigned differently numbered gears to help users enjoy the best driving experience possible at all times. But you may not always have a nice experience if you do not decide well on the different gear positions. The L gear is ... Read more
- [Symptoms of Bad Shocks and Struts on Your Car](https://www.engineeringchoice.org/shocks-and-struts/): Struts are structural members of the suspension that absorb vibration. They are connected to the car’s wheels and help support and cushion the steering and brake system. A strut that is going bad will give you a multitude of symptoms and make your car dangerous to drive. Quite often, you will notice your car bounces more or the vehicle struggles to stay straight. That strut is no longer functioning to give the suspension that damping effect. Other symptoms include hydraulic fluid leaking from the strut, uneven tire wear, steering wheel vibrating, etc. This can also be a sign that something is ... Read more
- [What Causes Engine Knocking When Accelerating?](https://www.engineeringchoice.org/engine-knocking-when-accelerating/): Do you hear some metal clucking sounds from the engine while accelerating? It’s nothing to be worried about, as it is a common experience for most drivers, called engine knocking (detonation). Engine knocking occurs when some of the fuel in the cylinder detonates before the other fuel. Under normal circumstances, the spark plug initiates the fire, and all the fuel in the cylinder burns, the explosion of which is kept in control. The spontaneous ignition of fuel and air in the cylinders is the key to engine knocking. In this article, we shall discuss in detail engine knocking while accelerating. We ... Read more
- [Surface Finish And Surface Roughness with Indication & Symbols](https://www.engineeringchoice.org/surface-finish/): Surface finish is not only about appearance, but may also affect performance. Some parts genuinely require a certain degree of roughness to attach stickers, liquids, gaskets, etc. This is the reason to never leave surface requirements open-ended; if surface finish matters, know how to specify it. This guide will take you through what surface finish/roughness is, its importance, how to measure it, and how to use symbols to accurately specify requirements. From what surface finish is, its significance in engineering, and the basics of measurement, right through to the surface roughness chart and common values, our resource walks you through every ... Read more
- [Ignition Distributor: Diagram, Parts, Working, Problems](https://www.engineeringchoice.org/ignition-distributor/): A distributor is an electrical and mechanical device that every older spark-ignition engine had in the ignition system. The distributor is routed from the ignition coil to each spark plug at the right time. What is an Ignition Distributor? A distributor is a device that rotates an enclosed rotating device that is used in I.C. engines with mechanically timed ignition. A company, namely Delco, invented the first battery-powered ignition system that was reliable. Later, it was developed by Charles Kettering and was a wonder at the time. In the magneto system and most computer-controlled engines, the distributor has a mechanical or ... Read more
- [What is CNC Machining?- 12 Different Types Of CNC Machines](https://www.engineeringchoice.org/types-of-cnc-machine/): As you guessed, machines like lathes, milling, and drilling are driven under manual control, and we are more dependent on people to perform and have a greater average of accuracy and precision in taking the time. So to solve this dilemma, the machine developed CNC – Computer Numerically Controlled. Computer Numerical Control (CNC) machines are extensively adopted in the production industries of production. They are growing in leaps and bounds in these few years. CNC machine is defined as a machining system that is under the control of a computer, they permit the manufacturer to automate many manufacturing processes that otherwise ... Read more
- [Engine Block: Diagram, Parts, Types, Functions, & Material](https://www.engineeringchoice.org/engine-block/): At the center of every internal combustion engine is a major component upon which the rest of the powerplant is built. The engine cylinder block is one of the most important and heaviest components of automobile designs, a structural member that makes possible the efficient operation of everything from passenger cars to heavy-duty engines. Knowing the engine cylinder block is essential for all who work with engines, whether a professional mechanic, an engineering student, or a hobbyist. In this guide, we cover the whole gamut of engine blocks from manufacture to use. What is an engine block? An engine block is ... Read more
- [9 Different Types of Engine Gaskets](https://www.engineeringchoice.org/types-of-engine-gaskets/): Gaskets exist to provide a seal between two surfaces of the engine. Engines, on account of their material and the fact they are an engine, are subject to change in temperature and pressure while engine parts are subject to movement. The engine, being heated and cooled, is subject to pressure from compression and vacuum, while engine parts expand and contract, move away from each other and are drawn tighter. Because the engine is subject to force and stress in every direction, the gaskets are heated, cooled and rubbed. A cold gasket acts differently than a hot gasket, and a gasket when ... Read more
- [Service Trailer Brake System Warning Light – Meaning & Error Reset](https://www.engineeringchoice.org/service-trailer-brake-system/): An acronym popular in mechanical engineering – ABC, stands for, “Always Be Careful.” Safety is a once-and-always thing you should keep in mind. The trailer brake system, especially on trucks, is an important towing safety feature for tow vehicles. So, knowing how to reset a service trailer brake controller on your vehicle is crucial. Don’t know what a trailer brake is or what a service trailer brake system error message means? The details are in this article. What Is a Trailer Brake? A vehicle trailer brake controller is an OEM or aftermarket module. They’re mounted on the vehicle to assist drivers ... Read more
- [How to Safely Disconnect Car Battery?](https://www.engineeringchoice.org/how-to-safely-disconnect-car-battery/): As you power-up and drive your vehicle around, there’s bound to come a time when you need to disconnect your battery terminals. It could be as simple as fault troubleshooting, replacing a bad battery terminal, or it could even be as severe as full maintenance of your vehicle. While it appears hard, and it appears scary, it is very easy to do and will take you a few minutes maximum. You need to apply caution in a few areas to avoid damage to the terminals. Batteries not only hold electrical charges, but they also harbor quite some corrosive materials and might ... Read more
- [Does Walmart Do Alignments – How Much is it?](https://www.engineeringchoice.org/does-walmart-do-alignments/): Wheel alignments are one vital car repair or maintenance that ensures the tires operate optimally and last longer. However, many car owners still are very concerned about the prices of such care options. Walmart is a retail store that sells different auto products at cheap prices, and many want to know if it has professionals that do wheel alignments. So, does Walmart do alignments? Sometimes you have to leave the wheel alignments to the pros, and in this article, you will learn some interesting facts about the Walmart auto care centre and the Walmart alignment services. Does Walmart Do Alignments? Whether ... Read more
- [What Cars Have Spoon Engines?](https://www.engineeringchoice.org/spoon-engine/): If you are a car racing movie fan, you probably might have heard about the Spoon Engine. In those films, it is an added advantage to cars that make them go faster than their competition. But guess what? Spoon Engines do not just exist in movies. They are real-time automotive technologies that can be found in many cars. This article needs more light on this automotive technology and explains what it is and how it works. You’d also get some answers to some common questions about the spoon engine. What Are The Spoon Engines? If you visit many automotive sites about ... Read more
- [Why Does My Car Temperature Gauge Go Up and Down?](https://www.engineeringchoice.org/car-temperature-gauge-goes-up-and-down/): One fine morning, cruising on your way to work, and discover your car temperature gauge fluctuates inside. You feel so confused and disturbed. And then there you are stuck, “How on earth will I troubleshoot this mechanical bug?” Worry no more. That’s why we are here to assist you pinpoint this issue and providing a diagnostic answer. Well first and foremost, your car temperature gauge is simply a dial which shows how hot or cold the coolant of your engine is. Under normal reason, gradually after you start off car’s engine and have traveled a distance, it should rise. Well, the ... Read more
- [What Happens if you Pour too much Transmission Fluid?](https://www.engineeringchoice.org/too-much-transmission-fluid/): You should always maintain an adequate level of transmission fluid to prevent irreversible damage to your transmission. You should listen for a noise coming from under the hood. That is, any type of noise that could indicate transmission issues. One of such noise that signifies problems in the transmission is a screeching noise If your transmission fluid is low, it will start making noise. On the other hand, overfilled transmission fluid has advert effects. You should never add too little or too much transmission fluid. This article explains various types of transmission systems and how they work and highlights overfilled transmission ... Read more
- [Oil in Coolant Reservoir – Causes and Fixes](https://www.engineeringchoice.org/oil-in-coolant/): Discovering oil in your coolant reservoir can certainly ruin your day. In this post, I’ll go through in detail the most common causes of oil in coolant and how to remedy this problem. There are various causes of oil getting into coolant that you should be on the lookout for, hence this article. Do remember that coolant in oil and antifreeze in coolant are two different problems and warrant different levels of attention. It is my hope that, for the sake of saving you hundreds of dollars in parts costs, I’ll let you into a little trick that I’ve used in ... Read more
- [How Much Gas Does AC Use?](https://www.engineeringchoice.org/how-much-gas-does-ac-use/): Cars are normally hot in summer. And most would like to feel cool while driving. Winding down your window might help. And when it does not help, switching on your AC will fix the issue quickly. But that could mean putting a pig on gas –everyone desires to save gas. But even if you would risk it, you would like to know. How much gas does AC use? Knowing the amount of gas your AC uses will help you decide whether to use it or try something else. Yes! There are many different ways to feel cool while driving during hot ... Read more
- [How to Rev The Engine in An Automatic and Manual Car](https://www.engineeringchoice.org/how-to-rev-an-engine/): If you are someone who loves auto engineering, especially in the auto-sport field, then you’ve probably been confronted with the term, revving an engine. The sound that comes off when you sharp accelerate the engine speed is called engine rev. It is always associated with showmanship in the sporting field, though it has its many purposes, as we will see later on. For anyone that asks how to rev an engine, the first thing you will know is the purpose behind this action. The good news is that this piece will talk you through everything you need to know about revving ... Read more
- [CV Joint Noise When Driving Straight – Causes and Fixes](https://www.engineeringchoice.org/cv-joint-noise-when-driving-straight/): All FWD (front-wheel-drive) vehicles will have CV joints at the ends of the drive shaft. There are two basic types of joints; the ball type joint used for the outer CV joint and the tripod type joint used for the inner CV joint. These critically important mechanical items are elements of your car’s suspension system that allow you to drive your car down the road in comfort and with ease. When any part of your inboard or outboard CV joint goes bad, you’ll experience CV joint noise when driving straight or negotiating turns in your car. This fault makes your handling ... Read more
- [Oil in the Spark Plug Well: Symptoms, Causes and Fixes](https://www.engineeringchoice.org/oil-in-the-spark-plug-well/): Seeing oil in your spark plug well is one cause for concern among car engine owners. This happens when oil leaks into the plug well since the spark plug o ring is no longer able to keep it sealed. Failure to quickly fix this issue may result in some engine problems. Just like in the cars using gasoline, spark plug is very important in ignition, and the oil is crucial for the smooth running of every moving part, as lubricant. Even though not adequately supplied, however, there shouldn’t be any leakage that can make oil seep through the plug well, though. ... Read more
- [Noise When Braking at Low Speed – Causes and  Fixes](https://www.engineeringchoice.org/noise-when-braking-at-low-speed/): If you drive a car, you may sometimes hear one or more of a variety of squeaking, grinding, and scraping noises. That may be due to vibration when braking your car, especially brake noise at Low speed. To get the picture full and clear, you need to understand the braking system, and how brakes work, thus we can know why these sounds are occurring, and what to do to prevent them from happening. The working of braking is in the mode of the friction the braking pad applies against the rotor attached to the wheel, so that the speed is decreasing ... Read more
- [Symptoms of a Bad Catalytic Converter](https://www.engineeringchoice.org/bad-catalytic-converter/): Catalytic converters have an essential job in the vehicle’s exhaust system. It plays a role in neutralizing toxic elements like carbon monoxide that a vehicle emits. The converters are meant to last for the lifetime of the vehicle but can fail or deteriorate through unresolved repair maladies on other parts of the vehicle. So, what are the signs of a bad catalytic converter? A faulty catalytic converter leads to air pollution, compromised mileage, and damage to other components of the exhaust system. You need to have it repaired at once if you notice any signs. Hence, you need to know the ... Read more
- [Coolant In Oil: Symptoms, Causes and Fixes](https://www.engineeringchoice.org/coolant-in-oil/): Have you ever checked your motor oil and found a milky substance on your dipstick? If so, that’s a sign of internal oil leaks. If you find coolant mixed with oil, you need to act quickly as it can cause serious damage to your engine. Ignoring this problem for an extended period may damage your entire engine system. Hence, as soon you notice coolant in Oil, you should make an immediate repair or seek professional help. In this article, we will discuss at length coolant in oil symptoms and how to fix it. How do I know if there is coolant ... Read more
- [Motor Oil Smells like Gas? Symptoms, Causes and Fixes](https://www.engineeringchoice.org/oil-smells-like-gas/): If you smell gas in your oil, it will most likely be a case of gas-oil mixture. Gas and oil are the fluids that make your car run well. If you notice oil smells like gas, it shouldn’t be treated lightly because there are ramifications. You need to identify the symptoms of gas in engine oil and the possible causes which will help you tackle not just these problems but also prevent future troubles. A gas-oil mixture could be caused by defective engine parts or always driving short distances. Here are all the details on what causes oil-gas mixture, common symptoms ... Read more
- [Battery Saver Active Warning Message: Meaning, Causes, & Solutions](https://www.engineeringchoice.org/battery-saver-active/): Most ICE cars have 12-volt batteries powering all the appliances like the radio, the headlights, taillights, other interior lights, air conditioning systems, horns, fuse boxes, etc. This is often enough load to drain the battery in no time without recharging it. Auto manufacturers install alternators to charge and, as a consequence, prevent the battery from running out of charge. The alternator is connected to the engine by the serpentine belt. Manufacturers configure the alternator to regulate voltages that must be more than battery voltages (around 12.4 volts to 12.8 volts) (14.2 volts to 14.7 volts). With this configuration, the charger will ... Read more
- [Tire Pressure Sensor Fault: Causes, Symptoms, and Fixes](https://www.engineeringchoice.org/tire-pressure-sensor-fault/): The tires are part of the major components of the car that determines a smooth driving experience. When it comes to tire inflation, you should be knowledgeable of the right pressure. Lacking that, you might dash off experiencing the warning light on the dashboard. How does the tire pressure sensor fault look? Inside each tire there is a small computer, allowing it to be an “alert” device for under/over–inflated tires. The use of physiological sensors has been made compulsory in all the cars in the United States since 2007. The measure was “enacted” by the NHTSA (National Highway Traffic Safety Administration), ... Read more
- [What Does ESP BAS Light Mean? Causes and Fixes](https://www.engineeringchoice.org/esp-bas-light/): It’s a beautiful day and you’re driving along a beautiful scenic route, when you suddenly spot a light on your dashboard, in the letters ESP BAS. Your dashboard is covered in loads of little lights that all have a meaning and signify a problem. This problem can be either mechanical or electrical. So, you saw the same letters light up, ESP BAS, but you merely glanced at them and have forgotten now. You have no idea what the ESP BAS light means and you want answers. What does it mean? What is causing it? And how do you get it fixed? ... Read more
- [What Does VSC Mean On A Car? Everything You Need to Know](https://www.engineeringchoice.org/what-does-vsc-mean-on-a-car/): Most car manufacturers pack as many components into a car for maximum performance. Each car component works hand in hand to ensure that the vehicle runs smoothly and safely. This is also true with the VSC. So, what does VSC mean on a car? VSC is one of the many car accessories that help to ensure that you’re safe while driving. You will find this mostly in Toyota cars. However, since Toyota is also the manufacturer of Lexus, you will find it in Lexus cars as well. This safety accessory is also located in other vehicles – by a different name. ... Read more
- [Service Theft Deterrent System – Causes and Fixes](https://www.engineeringchoice.org/service-theft-deterrent-system/): The car industry has seen a lot of revolution in recent times. Car manufacturers keep adding new safety features and technology to reduce accidents and theft technology to prevent theft. Modern cars have developed theft technology to work in partnership with the car computer to warn the driver when there’s someone trying to break into your car. These features and technologies do not last forever. They may malfunction or go bad over time and will project warning and alert signs on the dashboard. For a good number of drivers with theft technology in their cars, the service theft deterrent system is ... Read more
- [Catalytic Converter Delete – Pros and Cons](https://www.engineeringchoice.org/catalytic-converter-delete/): The catalytic converter of a vehicle is an essential emission control component. A catalytic converter delete can, however, be beneficial. Still, it is never a good idea to hastily delete the catalytic converter without experiencing the hitch of the obvious disadvantages. The catalytic converter, cat-cons fondly called, has been a car necessity since 1975; this is because the part is vital in getting rid of Nitrogen-oxide gas(NOx); at the same time, some car enthusiasts consider the part a vital part of the car, while some feel it is not necessary, they can afford not to have one. Let’s take a look ... Read more
- [What Do I Do If My Keyless Remote Battery is Low?](https://www.engineeringchoice.org/keyless-remote-battery-low/): The automotive sector has advanced quite a bit over the past few decades. There have been differences in numerous components and compartments of most recently built vehicles. One of those major improvements is the computerized systems that allow most recent cars to use a keyless remote or key fob. This function makes it extremely easy to start your car, switching it off, locking and unlocking the doors etc. The downside is that the remote uses batteries and they can run out. This article tells you what to do whenever you find yourself with a keyless remote battery low situation. So now, ... Read more
- [What is EGR Delete – Pros and Cons](https://www.engineeringchoice.org/egr-delete/): Some vehicle owners love to tinker with their vehicles by adding aftermarket kits or removing/pulling off some parts entirely from the vehicle. EGR delete is one of these modifications. Removing a vehicle’s exhaust gas recirculation (EGR) system can benefit the engine in a couple of ways. However, an EGR system delete does not only come with its countless pros, the cons also do matter. So, if you are considering deleting your vehicle’s exhaust gas recirculation (EGR) system, please read this article before proceeding to understand what you are getting yourself into. The following sections explain what an EGR system stands for, ... Read more
- [Who Makes Duralast Batteries?](https://www.engineeringchoice.org/who-makes-duralast-batteries/): Finding the right battery for cars is a challenge to some car owners looking for something powerful and lasting. Duralast batteries, however, are a great option in the industry, packed with lots of features. That is why most of us are interested in who makes Duralast batteries. Vehicle batteries are critical parts that power the car’s electrical system. They also assist the engine’s combustion, and should that fail, you may notice that your car would not start. A bad battery. You will need a perfect replacement, and one good choice is Duralast. It would be nice to have the best batteries ... Read more
- [Is My Starter Relay Faulty? Recognizing Symptoms](https://www.engineeringchoice.org/bad-starter-relay/): Knowing the Symptoms of a Bad Starter Relay will save you from getting stranded in the middle of nowhere. The starter relay is among those very important but often forgotten parts of the ignition system. The starter relay is that critical part of the ignition system, designed to send current from the car battery directly to the starter solenoid to cause the latter to have the start motor crank the car engine. In effect, it’s like a switch between the starter motor and the starter solenoid of your car. Starter relay problems are rare; they hardly go bad, but in the ... Read more
- [Resonator Delete Pros and Cons – What You Should Know?](https://www.engineeringchoice.org/resonator-delete/): Vehicles are designed with their components and functions suited to their kind of vehicle manufactured or model. But some car owners are convinced of the advantages of making their cars so that it can be quite unlike the regular types of vehicles in the world out there. Want to reduce your vehicle’s weight while also restoring or enhancing its power and fuel mileage? A modification you can do in order to achieve this is resonator delete. Everything you are going to need to know about removing your vehicle’s resonator has been laid bare for you in this article. What Is Resonator ... Read more
- [Car Shakes At High Speed – Causes and Fixes](https://www.engineeringchoice.org/car-shakes-at-high-speed/): Many factors could make your car shake at high speed. Shaking at high speed is a common sign (often among the first warning signs) that will develop to bigger (very expensive) problems. If not diagnosed and fixed earlier on. Your car shakes when driving over 70 mph, which is different from whenever the car shakes when accelerating low speed. Therefore, you’d want to know when exactly the vibration happens, so you can trace who’s to be blamed, and fix it on time. What if your car shakes at high speed? Low speed? On idle? Constant speed? Or does the vehicle vibrate ... Read more

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- [About Us](https://www.engineeringchoice.org/about-us/): Engineering Choice is the best source of information about Engineering – including Mechanical Engineering, Automobile Engineering, Manufacturing, Theory of Machines, Fluid Mechanics, Material Science, Environment, and Energy. Engineering Choice provides you with a collection of well-researched and comprehensive articles on Engineering Topics. Our vision is to be your best website for all Engineering Fields. Our team is committed to achieving this goal and expanding quickly. Who is Behind This Jignesh Sabhadiya My self Jignesh Sabhadiya, I hold a degree in Mechanical engineering, while doing graduation I developed an interest in technology. With such a big and huge passion for engineering, I ... Read more

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