2008 BMW X5 4.8L Misfire Diagnosis & Fix

[@Sunny-me1xq]

Yeah mine bmw x6M kept having a misfire bank 1 and MAP angle throttle too high it won’t go away even though I changed or swapped coil help pls thanks

[@F85M]

Same exact engine. I’m having a rough time fixing camshaft position sensor fault code on Bank 2. Replace w genuine BMW sensors and cleared the codes. The errors are coming back. No misfires though. So weird

[@asianmechanicguy6483]

you need to diagnose [OBd2] with live data just what i did in here

[@F85M]

@@asianmechanicguy6483 looking like a timing chain issue. We can hear what seems to be a slacked chain rolling around the front most part of the engine. Chains guides are most likely worn out. Tapping noises (NOT rattling) every several cycles.