
1988 Mercedes-Benz 560SL 5.6L Poor Idle Quality, Hesitation, Surge
Need some help from all of you MB techs. Just done head job, all timing components, the whole nine yards with oem parts. Engine back together, fire it up, has rough idle with random misfires only when it's cold. As soon as it warms up, it purrs like a kitten. ...
FIX posted 10/3/2012
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Message Closed w/FIX
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VIN | WDBBA48D4J |
Engine | 5.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection |
Symptoms | Poor Idle Quality, Hesitation, Surge |
Occurs | Cold |
Message Closed w/FIX
Vehicle Data
1988 Mercedes-Benz 560SL
VIN | WDBBA48D4J |
Engine | 5.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection |
Symptoms | Poor Idle Quality, Hesitation, Surge |
Occurs | Cold |