I have a 2000(x reg 113000 on clock) c240 sport , the engine runs smooth in idle but any attempt to use accelorator causes the engine to go lumpy or misfire...no power... top speed about 4mph . This problem only started after an incident with the key not turning in lock which was resolved with the spare key after the MB service guys failed to diagnose the problem.
can anyone suggest a possible cause.... seem to have run out of options many thanks
solwal
can anyone suggest a possible cause.... seem to have run out of options many thanks
solwal