Low idling

Tiny
FROPEN228
  • 2002 MERCEDES BENZ C240
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 104,000 MILES

My mb c240 has 104k the idling is low when in drive position and at stop at the traffic light. Should the idling be adjusted to a higher position or it adjust by itself automatically?

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Wednesday, March 2nd, 2011 AT 12:18 AM

1 Reply

Tiny
JACOBANDNICKOLAS
  • EXPERT
  • 68,362 POSTS

It it controled by the computer. The computer sends a signal to the idle air control valve that is responsible for idle speed. Check that to see if it is carboned or not working properly.

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Monday, March 21st, 2011 AT 5:14 PM

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