Thread: rough idle
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Old 09-11-2008, 12:57 AM
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slk230red slk230red is offline
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Join Date: Jul 2006
Location: Tampa, FL
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Quote:
Originally Posted by preacher View Post
cleaned the ICV, replaced the OVP, rechecked vacuum lines both ends of ICV still rough
OK, instead of throwing more parts at your car, try this. After the car is warmed up, remove the air cleaner and start the car. If it is idling rough, very very slightly push down on the air plate to see if it makes a difference.
When mine had the same problem I finally had to adjust the fuel mixture at the tower to correct it. It still had the factory seal, so I cut off the top to get to the adjustment. It's been a year now and still running smooth and strong.

The pictures are not of my car, but are used for reference.



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1993 190E 2.3
2001 SLK230
1971 LS5 (454) Corvette Convertible
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