With downpipe from turbo, straight to the end of muffler, plus a resonator in the middle of a system. Wondering what ir you made additional non visible muffler right before muffler heading down. Might scatter smoke evenly around ground?
@@darx3351 I recently bought 530d e39 and on cold start, when you rev it, white ish smoke comes out in the first 20-30 seconds(just like in the video). After that when it warms up, there is no smoke. But I'm still worried about the start
DPTeh its normal when the engine is cold, blue color is due to oil getting into the exhaust. However if theres alot of blue smoke then it can have some damage on piston seals or valve guides.
