Hola a todos I just got this phone call from operator that engine oil is coming out from the breather. He was checking level, refill and then saw this oil coming out. Any of you have you experienced this problem? I think it might be a high crankcase pressure (maybe air compressor, turbo or cylinder) The serial is B9D. It has a C7 or C9 engine.
Does any of you have the parts manual in pdf for this machine?