"No start" Caused by Failed Fuel Pump/Relay on Mercedes-Benz 560SEL

The fuel pump and/or fuel pump relay can fail, causing the car to crank over but not start. Proper diagnoses will be necessary to confirm if the pump or relay is at fault.

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Average mileage: 64,406 (18,220–140,000)
2 model years affected: 1990, 1991
5 people reported this problem
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Viewing 1 - 2 of 2 problem details
1990 Mercedes-Benz 560SEL 35,000 mi,
Replace Fuel Pump Relay
1991 Mercedes-Benz 560SEL 140,000 mi,
failed fuel pump relay 3 times over an eight year period.