1999 Mercedes-Benz C-Class "rough idle" Questions

...ROUGH IDLE AND POWER LOSS ON 1996 MERC C220 PETROLHAS ROUGH IDLE AND POWER LOSS ON ACCELERATION EVEN THOUGH MASS AIR FLOW METER AND LAMBDA SENSOR HAVE BEEN CHANGED, AND CODES RESET.ANY SUGGESTIONS? ...

Gives esp error. C180 W203. It could be a voltage regulator problem. or even a alternator problem when the volts drop the car looses electrical current causing the rough idle. try replacing alternator

...rough and the air keeps blowing slow then fast any ideas? the best way to find a vacuum leak is to buy throttle body cleaner as it is combustible, if you spray around the hoses and manifold base and ...

...Idle rough just disconnect the air flow sensor wiring socket if it's better than when it's connected it's faulty air flow sensor, mass air flow sensor have fitted between air cleaner housing and ...

Have a Mercedes C220 !996, and it idles rough, and the temp gauge keeps gonin up for no apparent reason. It has 120, 000 miles on it. check head gasket

Why is idle rough in drive but smooth in park and neutral? Oxygen sensors

mercedes c 180 be year 2012 rough idle on start up cold for 10 seconds and rpm at 1300 then runs o.k. ANY CODES?CHECK AIR FILTER AND FUEL FILTER.

...0k/h or at a stop or when air con os on, has a rough idle? [please help] see plug wires HOW at night start the engine open the engine hood it should be dark so that you can see any spark on the ...

...idle speed problems. Check out the EGR valves if you haven't. I've noticed on different forums that this is one component you tend to overlooked when you talk about bad idling. Your egr valve ...

...idle rough until I turned it off and started it again. Then it idled smoothly. If you have a carborator it is shot - If it is fuel injected than you have need to have your heads cleaned or replaced. ...