SLK/R170: Slk 230 shaking loss of power high rpms
I got a slk 230 kompressor -97 automatic and it has got a new top end gasket but after that the car didnt have the same power as before, i gave it new spark plugs, ignition coils, oil etc,
the car starts to shake and dazzle when kickdown to 4500 rpm and upper then its like razzling sound that blocks it
fault codes is kompressor wrong function it says, p0300 and p0302 missfiring cylinder 2 detected
Check for vacum leaks arter the maf sensor and around the throttle body, also check the oring for each fuel injector. You can spray start gas around the intake area and see IF the RPM raise or change where you spray, there the RPM change are the vacum leak. Only spray on a cold engine.
Fredrik


