Here is the thing.
Looks like previous owner smoke in the car, and it somehow smells funny.
Esp when using aircond. And there is a clicking-clicking sound behind the dashboard which i dont know what. It...
I just wan to ask around that Do anyone of the E7/8/9 owner wanna to let go their KNN drop in Air-Filter if not using it ?? Please contact me via PM....TQ
As the topic above.... what the best maintenance way for turbo car? every 5km oil change and oil filter only?? hope all those experience would help here..... :)