
1995 Mercedes-Benz E420 4.2L Poor Idle Quality, Hesitation, Surge
Hi group! Car won't accelerate properly, idle and low RPM's are OK. Problem starts when at NOT. Feels like a clogged catalyst. Back pressure checked cat, OK. Swapped air mass with new, same thing. When accelerating with brake on, we sprayed brake clean to see ...
FIX posted 9/27/2006
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Message Closed w/FIX
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VIN | WDBEA34E9S |
Engine | 4.2 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Emissions | Not OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Surge |
Occurs | Always |
Message Closed w/FIX
Vehicle Data
1995 Mercedes-Benz E420
VIN | WDBEA34E9S |
Engine | 4.2 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Emissions | Not OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Surge |
Occurs | Always |