starts with the piston at the top of the cylinder (TDC) and the intake valve open to admit air and fuel. At bottom-dead-center (BDC) the inlet valve is closed and the compression stroke (b) starts.

Its job is to allow the air and fuel vapor that gets past your engine’s pistons—known as blow-by—to get back to the intake ... a 2.0- or 2.4-liter engine, this is the PCV valve that will ...

Volkswagen Tiguan features an advanced version of VW’s EA888 2.0-liter turbocharged engine, known as the Gen 3B. Compared to ...

There are only a couple of important parts between the engine and the boiler. There’s an in-line oil reservoir to help combat the corrosive nature of the steam. There is also a check valve.

directly into the engine’s intake by way of a hose attached to the air filter box. While cranking the engine, a valve on the gas line is used to manually adjust the air–fuel mixture until it ...