
1995 Mercedes-Benz E420 4.2L Poor Idle Quality
The car won't idle properly when engine is cold. The throttle position is variable from .7 to 1.8 degrees and the idle speed fluctuates from 300 -690 RPM's. Beckman technologies tested the ASR/throttle opener and it passed. They said if the problem persisted, ...
Summary posted 5/17/2005
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Message Closed w/Summary
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VIN | WDBEA34EIS |
Engine | 4.2 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI / LHI-SFI |
Emissions | Not OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Cold |
Message Closed w/Summary
Vehicle Data
1995 Mercedes-Benz E420
VIN | WDBEA34EIS |
Engine | 4.2 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI / LHI-SFI |
Emissions | Not OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Cold |