I've recently had a problem with my spark plugs and coils (the plugs were probably not tightened when last replaced), So my garage replaced 2 faulty plugs and 1 coil
We've also cleaned the MAF sensor since idle rpm was a little jittery (jumping 50 rpm or so).
After those changes car seemed to...
I have strange problem so maybe somebody had the same problem already:
My car was at LPG assembly (LPG itself should not be related). They performed cleaning of throttle body. Since that I'm facing following problem:
When I'm driving my drive idle is high (1400rpm) (when I park my...