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 if ...

Improper blow-by control can lead to oily breather and valve covers. Is improper control of blow-by gases in your crankcase causing problems in your engine? If any of these questions below sound ...

Subaru is recalling a number of Crosstrek, Forester, Ascent, and Impreza models in the United States because they could suddenly lose power while driving. According to Consumer Reports, a faulty ...

Positive crankcase ventilation (PCV) systems have several tasks. The first is to prevent pressure building in the crankcase due to combustion pressure blow-by – the gas that leaks past the piston ...