I have the 2011 N63 4.4L twin turbo engine, and I have confirmed there is oil leaking between the turbo chargers and the top of the engine valley. The source of leakage appears to be associated with the common oil return line components from the turbo chargers. Can you please supply the work instructions for disassembly, replacement of the return oil cover, lines, gaskets, o-rings, etc?
have the same problem?
Thursday, March 3rd, 2022 AT 3:48 PM