Crankcase ventilation is almost provided in all automotive engines. Its prime job is to prevent the dilution of lubricating oil present in crankcase which may lead to corrosion of crankcase metals ...

It is also known as the crankcase ventilation system. The PCV valve is a one-way valve attached to the crankcase of your car’s engine and removes unwanted gases from the crankcase. Your vehicle’s ...

It's known as the positive crankcase ventilation system (PCV), but it isn't the most effective thing in the world. 0:00 / 0:00 A PCV system takes into account performance and emissions, but with a ...

Positive Crankcase Ventilation—three dirty words, but do they really need to be perceived that way? In general, the PCV system has two main functions: vapor relief and liquid separation.

The 6.7L Cummins diesel engine is known for its power and durability but requires proper maintenance. One often-overlooked part is the CCV (Crankcase Ventilation) filter. Ignoring it can lead to ...

During standard operation, it's normal for small amounts of fuel or blow by to slip into the crankcase. The PCV system is designed to vent these fuel vapors out of the crankcase and back into the ...

Although some maintenance schedules include an interval for replacing the positive crankcase ventilation, or PCV, valve, others may not. In the latter case, a general recommendation is to replace ...

A CCV filter, or crankcase ventilation filter, isn't unique to the 6.7-liter Cummins engine, but it's also a common feature on the Duramax diesel and Ford's Power Stroke diesel engine.

I had a PCV (crankcase ventilation valve) problem with my 2015 Holden Astra. The valve was replaced but the process snapped a bolt in the motor and we’re having problems getting it out. Having a bolt ...