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 2000-2002 models have been recalled for a related issue - for more information please click here»
Resources for the Repair and Maintenance of your 2003 Mercedes-Benz ML320
2003 Mercedes-Benz ML320
2003 Mercedes-Benz ML320 Problems
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. The affected door latch should be replaced to 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.
Door mounted storage pockets can become unglued and fall into the door.
The crankshaft position sensor may fail. Symptoms of this are: The engine will crank—but not start—especially when the engine is warm. The car may start again if it is left to cool off, but it may run roughly or have poor performance.
2003 Mercedes-Benz ML320 Recalls (Recent)
Summary: ON CERTAIN PASSENGER VEHICLES, THE HOSE CLAMP USED TO SECURE THE POWER STEERING FLUID COOLING HOSE TO THE POWER STEERING FLUID COOLER MAY NOT PROVIDE SUFFICIENT CLAMPING FORCE FOR THIS CONNECTION.Learn more »
Summary: MERCEDES-BENZ IS RECALLING 125,228 MY 1998-2004 M-CLASS VEHICLES. THE HOSE CLAMP USED TO SECURE THE POWER STEERING FLUID COOLING HOSE TO THE POWER STEERING FLUID COOLER MAY NOT PROVIDE SUFFICIENT CLAMPING FORCE FOR THIS CONNECTION.Learn more »
2003 Mercedes-Benz ML320 Questions and Answers
Are there any special tools or equipment neede to change the brake pad in this vehicle? My son is a mechanic and I was hoping to save $ by having him do it but I wasn't sure if there were spe...
I have a crack in 2 of the converters in my car. They are telling me it's 680$ per converter, plus labor?? Is that correct? Some places telling me they can replace and labor for 1300K? I need ...
How do we get rid of gastly smell when air conditioner has been switched on
The steering makes noise when first starting like a moaing noise is it low power steering fluid
2003 Mercedes-Benz ML320 Reviews
I have mercedes ml 320 2003 . i have problem while i drive the car the car lost the power i mean when i push down the gas pedal nothing happens its take about 3 to 5 second to get the power again, the problem come once or twise aweek.
I send the car to the dealer and they did the diagnos and replace the first time the throttel pedal sensor, and i still have the same problem and the second time they replace the air flow sensor ( mass flow sensor) and i still have the same problem,the third time they told me at the throttel pedal sensor that they replaced are defected and will replacet again and they did ........but i still have the same problem ..can somebody tell what is the problem
I love the car is strong and powerful but is a real pain, sensor go out shift control etc. Every other month look like a Christmas the dash board, no saying the brake switch the I have one on the glove box, I want to tell you the I had the has bean tow, and not only ones.