
1991 Mercedes-Benz 500SL 5.0L Poor Idle Quality, Misfire, Hard start
Thanks in advance for the help. We have this pristine, low mileage, 500SL in for a intermittent hard start/misfire at idle. It will ONLY misfire for about 5 seconds after starting. This is at times accompanied by an extended crank (about 5-10 seconds). When it...
FIX posted 9/27/2013
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VIN | WDBFA66E5M |
Engine | 5.0 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection |
Symptoms | Poor Idle Quality, Misfire, Hard Start |
Occurs | Idle, After a Hot Soak, Intermittently |
Message Closed w/FIX
Vehicle Data
1991 Mercedes-Benz 500SL
VIN | WDBFA66E5M |
Engine | 5.0 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection |
Symptoms | Poor Idle Quality, Misfire, Hard Start |
Occurs | Idle, After a Hot Soak, Intermittently |