Re: F10 N52 B25 523i RPM Hunting/Fluctiating on Cold Start
F10 just 3 years old...kena serious engine oil sludge...BMW workshop recommend engine replaced. Any other recommendations to advoid engine replacement?
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.