
1970 Mercedes-Benz 300SEL 6.3L Poor Idle Quality, Misfire, Poor Fuel Economy, Runs extremely rich
1970 Mercedes W109018 chassis (300SEL) with 6.3l V8, the engine is an M100981 with the old mechanical fuel injection and it runs extremely rich, so much so I had to change the oil due gas dilution. Owner is a collector, car mostly sits. I've worked on thes...
Summary posted 11/18/2024
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Message Closed w/Summary
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VIN | WDB1090181 |
Engine | 6.3 L / 8 cyl / GAS |
Delivery | Fuel Injection / Mechanical fuel injection |
Symptoms | Poor Idle Quality, Misfire, Poor Fuel Economy, Runs Extremely Rich |
Occurs | Always |
Misc. | Mechanical Fuel Injection |
Message Closed w/Summary
Vehicle Data
1970 Mercedes-Benz 300SEL
VIN | WDB1090181 |
Engine | 6.3 L / 8 cyl / GAS |
Delivery | Fuel Injection / Mechanical fuel injection |
Symptoms | Poor Idle Quality, Misfire, Poor Fuel Economy, Runs Extremely Rich |
Occurs | Always |
Misc. | Mechanical Fuel Injection |