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Old 12-04-2012, 03:00 PM
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MP3_E46 MP3_E46 is offline
Code/wrench Monkey
Location: South Denver
Join Date: Oct 2003
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Originally Posted by Zooks527 View Post
Reburn from the PCV line. The crankcase vents into the intake with oil vapor in it. Most of the vapor is burned in the combustion cycle, but some carbonizes on contact with the hot metal around the valve.
So seafoam hooked to the PCV return once in a while should help?

Six Euro Deliveries since December 1998 (Owned E46, E90, E91, E92 and E93)

28 vehicles in 26 years of driving so far. Guess I like cars
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