2003 Mercedes-Benz ML500 Repair and Maintenance Costs
A guide to repairs, service, and maintenance costs 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.
Electrical switches in the door latches can fail, causing the door locks to rapidly actuate up and down multiple times when the locks are activated by either the keyless remote or door lock switch. A new door latch will need to be installed.
The ESP and BAS warning lights may illuminate due to a failed brake light switch. Replacement of the failed switch should correct this concern. A recall on certain 2002 models have been recalled for a related issue - for more information please click here»
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...