Close

Mercedes-Benz 300SEL Problems

Find the most common issues based on car owner complaints

Tap theto learn more about the most common Mercedes-Benz 300SEL problems.

Most Common Mercedes-Benz 300SEL Problems

The fuel pump and/or fuel pump relay can fail, causing the car to crank over but not start.
Internal and External engine oil & coolant leaks can develop from the head gasket and/or timing cover gasket; these leaks should be repaired before the engine oil and coolant intermix which can...
Other than a defective motor, a bad switch or blower motor resistor assembly can cause an inoperative heater blower motor.
Looking for a particular Mercedes-Benz 300SEL problem?
Submit a ProblemAsk a Question

2 Known Mercedes-Benz 300SEL Brake Problems

4 Known Mercedes-Benz 300SEL Drive Train Problems

2 Known Mercedes-Benz 300SEL Electrical & Lights Problems

7 Known Mercedes-Benz 300SEL Engine Problems

4 Known Mercedes-Benz 300SEL Exhaust & Emissions Problems

5 Known Mercedes-Benz 300SEL Heating & Air Conditioning Problems

2 Known Mercedes-Benz 300SEL Miscellaneous Problems

3 Known Mercedes-Benz 300SEL Suspension & Steering Problems

29 Known Mercedes-Benz 300SEL Problems

Get a repair estimate
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide.
Or interested in getting a repair? Find a Shop
Researching a Mercedes-Benz 300SEL?
RepairPal has maintenance costs, reviews, recalls, and more.