To determine if an obstructed or damaged breather is causing excessive crankcase pressure, perform the following: Perform a crankcase pressure test. If the engine…
Category: Excessive Crankcase Pressure
To determine if a defective air compressor is causing excessive crankcase pressure, perform the following: 1. Perform a crankcase pressure test and record the…
The oil pressure regulator valve consists of a valve body, a hollow, piston-type valve, a spring, a spring seat and a pin to retain the…