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.
Resources for the Repair and Maintenance of your 1990 Mercedes-Benz 300SEL
1990 Mercedes-Benz 300SEL
1990 Mercedes-Benz 300SEL Problems
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 result in severe engine damage.
Other than a defective motor, a bad switch or blower motor resistor assembly can cause an inoperative heater blower motor.
The instrument cluster, along with the turn signal and wiper combination switch, can fail.
Motor mounts commonly fail, causing engine vibrations to be transferred to the body. Failed motor mounts should be replaced in order to prevent damage to the transmission mount.
1990 Mercedes-Benz 300SEL Questions and Answers
I have a 1988 Mercedes Benz 300 SEL the A/C Blows Cold but you can not adjust the temperature in the car if you adjust the temperature the A/C blows hot air and you can not get cold air again until...
won't start but there is power from the sparkplug. The fuel pump is working but no gas coming from in the injector. There is no power from Bosch K electronic mechanical fuel injection
i need fuel pump wiring diagram.
hi i just bought my car and they told me that it needed a new water pump if my car make a real loud squick sound when i push down the peedle what does that mean