
Volvo Positive Crankcase Pressures Explained
Oil trap, breather, flame trap (Volvo specific term) and PVC are commonly used terms/ parts that basicaly allow for the engine to vent positive crankcase pressures due to blow by from the pistons…
Oil trap, breather, flame trap (Volvo specific term) and PVC are commonly used terms/ parts that basicaly allow for the engine to vent positive crankcase pressures due to blow by from the pistons…