1990 Mercedes-Benz E-Class "idle" Questions

e220 1994 idle very low when ac is on. Car has no power and a funny smell from the exhaust. With ac turned off idling is much better and more power PERHAPS A BAD CATALYTIC CONVERTER. CHECK ENGINE ...

1988 Mercedes Benz 300E 3.0L Gasoline F.I. ''Sputtering at Idle 1988 Mercedes Benz 300E 3.0L Gasoline F.I. 145kMiles Engine starts perfect, drives perfect. After 5 minutes, engine begins to ?sputter? ...

Loud Knock from Bosch pump at idle I have A MERCEDES E 250 D with a 605 engine and have had the bosch pump serviced but there is a lot of knocking at idle rpm so would like to know the amount of ...

after warming up, the rpm is normal range. Engine stalls cold or RPM fluctuates at idle up and down or dies near idle. This problem is commonly caused by a dirty automatic idle speed control valve and

My 1999 e320 M-benz, got new battery, 5 days Idle, the six days engine won't start checked it was only 9.46v & I jumped start okey with engine running the battery voltage was 14.26v is this normal? A ...

96 Mercedes e300 starts idles normally "rrrrrrrr"(normal idle).. then you touch the gas and it goes rrrrrRRRrrrrRRRrrrrRRRrrrr. was fine till i ran it completely out of gas many times. but it backfir ...

2001 e240 runs rough erratic idle. Two plug wires were not connected properly corrected but still idles erratic no check engine light. try adjusting the timing to see if fixis it

1994 E320 starts idles @600rpms in gear , After 1-3 miles and warm stalls at stops? idle control valve

car idle with no power and rough idle 1998 e320 mercedes first check the mass air flow sensor,

idle shoots up and down in my slk230 r170 idle shoots up and down in my slk230 r170 sounds like bad throttle body wires.