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      08-13-2019, 08:59 AM   #1
TheMidnightNarwhal
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Drives: 11' 335is DCT
Join Date: Jun 2015
Location: Gatineau, Quebec

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How to start diagnosing smoking issue?

My car started smoking oil and at first I thought rip turbos but it seems a lot of things could cause smoking issue right?

My smoking randomly occurs when cruising and arriving at a stop light, sometimes I will smell a whiff or see smoke sometimes nothing. When I floor it it will usually smoke as well.

PCV valve, valve cover gasket could both of these cause this?
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