Hi all my car needa a new engine knocking and smoking terribly and metal fillings in oil filter, quiet a few mercedes have the same engine eg 350 cdi 320 cdi 300cdi 280cdi but the bhp is different is that only due to ecu or is the internals in the engine different they all have the same code om642
Thank you for you help
Ps if any one is selling a om642 messAge me cheers
Thank you for you help
Ps if any one is selling a om642 messAge me cheers