Hi I have a E200 98 pertol auto and it is making some misfiring noise when it drops a couple of gears when overtaking.
Firstly it kinda hesitates and then give 2 or 3 misfire from under the bonnet, I have changed the lamda sensor and the air mass meter sensor as they were showing up incorect, still no differance, also si[:'(]nce then when you start the car up when you put it into drive from park and put your foot on the accelerater it takes about 2 seconds before it will do anything and then it kicks in, any ideas what to do next , thanks