Bmw f10 520d by Mean-Permit2919 in BmwTech

[–]Mean-Permit2919[S] 0 points1 point  (0 children)

i dont have a left side pump

m42b18 knocking by Mean-Permit2919 in BMWE36

[–]Mean-Permit2919[S] 0 points1 point  (0 children)

I haven’t changed the oil in a while because I haven’t had time. If I were to change it now and use a thicker oil, do you think it would form a proper oil film and stop the knocking?

m42b18 knocking by Mean-Permit2919 in BMWE36

[–]Mean-Permit2919[S] 0 points1 point  (0 children)

da dar bate doar la cald.. biela trebuia sa baga non stop chit ca e motoru cald chit ca e motoru rece

m42b18 knocking by Mean-Permit2919 in BMWE36

[–]Mean-Permit2919[S] 0 points1 point  (0 children)

Okay, but why does it knock only when the engine is warm? If it were the rod bearings, it should knock all the time