BMW M5 Forum and M6 Forums banner
e39 m52 bmw
1-1 of 1 Results
  1. E39 5 series Forum
    Hey, like my title says, my engine make a really loud "tikk tikk tikk" sound. My car have a M52TUB28 and runs Castrol Edge Sport 0W-40! Is it the rod bearing? Or Piston rings (I think it called "Piston slap"?)? Is it the timing on the engine (chain jumped once)? Thanks for all the answer!
1-1 of 1 Results
Top