2003 Mercedes-Benz ML500 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2003 Mercedes-Benz ML500
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2003 Mercedes-Benz ML500 ProblemsStalling and/or "Crank no Start" Due to Failed Crankshaft Position Sensor
The engine may develop a stalling and/or no start condition due to a failed crankshaft position sensor.
An engine oil leak may develop from the oil level sensor. Replacement of the leaking sensor will commonly correct this concern.
The power window switch may fail and the windows will not raise. The main switch at the front center console is commonly at fault. A failed switch will require replacement.
2003 Mercedes-Benz ML500 QuestionsI have a dull vibration throughout the car upon acceleration and while on cruse control It has a dull sound in the exhaust too. Deceleration also. its hard to explain but it doesn't seem to be from the drivetrain (driveshaft of cv joints) (1 answer)
Seems to be from the engine itself, but i cant be certain.
my ml500 has been shaken the fuel pump coil packs and wires has been changed ran for a couple days now its stil shaken and when in drive drives slugish
Have just replaced the electric motor in the fuelpump of my ML500. When I removed the pump from the fuel tank, I found that the electrical contacts are sort of sitting out in the open inside the fueltank. ( "Standard" elctrical connection, it's plastic covered rbut the metal connect...