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      02-28-2013, 04:25 PM   #1
SocialDrifter
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Drives: f20 116i
Join Date: Jun 2012
Location: ΕU

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F20 116i / 118i PCV mod - Oil catch can

Hello everybody.
I was wondering why there is no such thread so far, since the issues from the oil that returns to intake are pretty much known and all direct injection engines suffer.
So, what have you done so far in order to prevent oil getting stored into intercooler and also avoid carbon builtup on intake valves?
Has anyone done any inspection so far to report what is going on?

p.s: a friend of mine inspected his mini cooper s r56 valves recently (car has only 10,000km) and he almost cried. Major carbon builtup in each valve. He put an oil catch can the next day, hoping to prevent things going worse.
Appreciate 0