Oil in tmic?

the back of the valve cover is not the PCV...it's a baffled vent
the actual PCV valve is located under the intake manifold>mounted to the PCV catch tank bolted to the front of your block

Do you have any idea how the PCV system works?

It's really not so hard to figure out why the fuel trims, especially at idle, would be affected by your "breather mod".
 
Do you have any idea how the PCV system works?

It's really not so hard to figure out why the fuel trims, especially at idle, would be affected by your "breather mod".

OK please enlighten me as to how this all works...in detail

and please convince me why I care about slightly affecting fuel trims at idle even if it were true

start searching.....

damn...there I go being sardonic again lol
 
I have seen the Oil in the TMIC. This was before I had the turbo replaced by dealer.

-C
 
was that, the; why you had the turbo replaced by the dealer? the oil in the cooler?

I found the oil in the intercooler..the dealer did not.

I took it in for lots of smoke out exhaust. So they replaced turbo and now i don't have issues with smoking exhausts.

-C
 
I found the oil in the intercooler..the dealer did not.

I took it in for lots of smoke out exhaust. So they replaced turbo and now i don't have issues with smoking exhausts.

-C
thanks for reply do you know if they described what failed , bearings, seals? I'm new to the turbo world and dont want to be forced to upgrade to some big honkin' Garrett ball bearing thing. This year. Oh yeah doesn't sardonic mean like Of The Devil or somehing my 2 cents
 
thanks for reply do you know if they described what failed , bearings, seals? I'm new to the turbo world and dont want to be forced to upgrade to some big honkin' Garrett ball bearing thing. This year. Oh yeah doesn't sardonic mean like Of The Devil or somehing my 2 cents

The seals..they admitted that there is a problem..they mentioned the speed3 & cx-7 having same issue.
 
Sounds like a BPV or seal. However on the MKV it was not uncommon to see a little bit of oil in the intercooler tubing.
 

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