
1989 Mercedes-Benz 560SL 5.6L Poor Idle Quality, Misfire, Poor Fuel Economy
Help please I have a 1989 Mercedes 560sl we installed a used motor in. I have never been able to get it to idle right since, when its cold it idles worse like an engine miss, as soon as you come off idle its smooth, after it warms up its runs much better but s...
Summary posted 3/18/2010
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Message Closed w/Summary
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VIN | WDBBA48D4K |
Engine | 5.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Symptoms | Poor Idle Quality, Misfire, Poor Fuel Economy |
Occurs | Cold, Hot |
Message Closed w/Summary
Vehicle Data
1989 Mercedes-Benz 560SL
VIN | WDBBA48D4K |
Engine | 5.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Symptoms | Poor Idle Quality, Misfire, Poor Fuel Economy |
Occurs | Cold, Hot |