Malfunctioning output shaft speed sensor; Old transmission fluid; However, along with the code also come car-related issues. They can include a couple of symptoms: Issues with gear shifting. If there ...

Horizontal shaft engines tend to be more compact without sacrificing power, which lets them fit into a variety of different tools and equipment easier than their vertical shaft counterparts.

In its simplest form, a Wankel rotary engine has just two moving parts: the rotor and the output shaft. Compare that to modern piston cylinder engines, which have over 40 moving parts.

Releasing the clutch pedal links the engine and clutch together, but the transmission output shaft is rotating faster, as it’s connected to the driven wheels.

The transmission consists of an input shaft from the engine and an output shaft to the drivewheels. The input gears can slide back and forth to mesh with their output mates.

Generally, if your car has a dedicated overdrive button, you can just leave it alone. Your car's ECU is smart enough to know when to engage it. However, sometimes it's a good idea to lock out ...

Across the engine block are all kinds of different seals: The head gasket sandwiches between the block and cylinder head (where the valves live), the output shaft seal (or, rear crank seal) prevents ...