Rocker cover & oil fully gasket OK but Try a different grade of oil 10W40 or another option is Vanis seals (not done).
http://www.bmw-driver.net/forum/archive/index.php/t-36322.html
Rocker cover & oil fully gasket OK but Try a different grade of oil 10W40 or another option is Vanis seals (not done).
http://www.bmw-driver.net/forum/archive/index.php/t-36322.html
Current Garage:
e36 Convertible, e63 M6,F82 M4, R53 Cooper S, F57 JCW, R53 JCW GP1, Porsche Panamera, Porsche 991 C4S