2008 to 2012 Nissan rouge pcv valve change and location

DescriptionIn an internal combustion engine, a crankcase ventilation system removes unwanted gases from the crankcase. The system usually consists of a tube, a one-way valve and a vacuum source. The unwanted gases, called "blow-by", are gases from the combustion chamber which have leaked past the piston rings. Excessive oil consumption and leak This is because the pressure in the crankcase may increase when the PCV valve fails, so the oil is pushed out through the seals and gaskets since there's no other way for the pressure to be released. The leak will cause your vehicle to burn oil and leak oil beneath your vehicle