Although the “Drive” gear of automatic transmissions is the basic way to get your car moving forward, some vehicles have additional settings, such as “L” for “low gear.” The setting ...

When you turn the wheel in your car's cabin, the shaft spins, sending rotational movement down to the steering gears. The ...

Gears can change the direction or the speed ... arrangement The speed at which a gear or wheel rotates is measured in revolutions per minute (rpm). Many cars have a rev counter that tells the ...