Just wanted to update about some maintenance issues that I finally got done this weekend for e60 535.
Replaced VCG, OFHG, OCG, new PVC vent hose clamp and simple green everywhere. The oil cooler was leaking bad and crustying up the whole front. All clean now.
Wiped down inside piping from FMIC to throttle body, cleaned off injector carbon build up on tips, new spark plugs, and checked turbos for oil pooling in the housing (dry).
No boost leaks and will update JB4 firmware later today. Drove about 50miles and no oil at the tips and no smoke! Super happy! I hope it lasts. Wanted to thank Dave for the phone support.
Can anyone either help me with coding or borrow their cable? My codes were all reset at the dealer and want to redo them. I live in Hilliard and work in kingsmills/mason. I can meet anywhere.