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Run-flat tires can be driven on — at least for a short distance — even if they lose all their air pressure.
2022 Subaru WRX

What Are Run-Flat Tires?

Run-flat tires can be driven on — at least for a short distance — even if they lose all their air pressure.
A flywheel is a heavy disc attached to the end of a rotating shaft that helps smooth out the engine’s power pulses and store energy through rotational momentum.
2022 Volkswagen Golf R

What Is a Flywheel?

A flywheel is a heavy disc attached to the end of a rotating shaft that helps smooth out the engine’s power pulses and store energy through rotational momentum.
Actuators work behind the scenes in vehicles to convert energy into a physical action or force, and they perform a variety of performance and convenience functions.
2022 Volkswagen Jetta

What Is an Actuator?

Actuators work behind the scenes in vehicles to convert energy into a physical action or force, and they perform a variety of performance and convenience functions.
Each type of tire has strong points and weak ones, and none is probably ideal for every situation or time of year, so it pays to know their strengths and weaknesses.
2020 Subaru WRX STI Series White

What’s the Difference Between Summer, Winter and ...

Each type of tire has strong points and weak ones, and none is probably ideal for every situation or time of year, so it pays to know their strengths and weaknesses.
The “L” was a staple position in early cars with automatic transmissions (which date from the 1940s), and it had some very practical purposes back when brakes weren’t as good.
2021 Chrysler Pacifica

What’s the ‘L’ in Your Shifter and When Should You Use It?

The “L” was a staple position in early cars with automatic transmissions (which date from the 1940s), and it had some very practical purposes back when brakes weren’t as good.
The Essential Car Care Educators program provides teachers with free oil changes at participating dealers nationwide — you don’t even need to own a Mazda.
2021 Mazda6 Carbon Edition

Better Than an Apple: Mazda Offers Teachers Free Service

The Essential Car Care Educators program provides teachers with free oil changes at participating dealers nationwide — you don’t even need to own a Mazda.
The radiator is a key component of the cooling system whose main responsibility is to cool the mixture of antifreeze and water that circulates throughout the engine.
Radiator Leaks-darval-iStock-Thinkstock.jpg

What Is a Radiator?

The radiator is a key component of the cooling system whose main responsibility is to cool the mixture of antifreeze and water that circulates throughout the engine.
Defrosters clear condensation from windows and melt frost, ice and snow. They work differently depending on whether they are for the windshield or the rear window.
Processed with VSCOcam with hb2 preset

How Does a Car Defroster Work?

Defrosters clear condensation from windows and melt frost, ice and snow. They work differently depending on whether they are for the windshield or the rear window.
There are several possible causes of a misfire, from a fouled spark plug to a clogged fuel injector or faulty oxygen sensor.
2021 Dodge Charger SRT Hellcat Redeye

What Is a Misfire and What Causes It?

There are several possible causes of a misfire, from a fouled spark plug to a clogged fuel injector or faulty oxygen sensor.
VVT-i stands for Variable Valve Timing-Intelligence, which is Toyota’s name for the variable-valve technology it uses in most of its vehicles.
2021 Lexus RX 450h engine

What Is a VVT-i Engine?

VVT-i stands for Variable Valve Timing-Intelligence, which is Toyota’s name for the variable-valve technology it uses in most of its vehicles.

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