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.
Resources for the Repair and Maintenance of your Mercedes-Benz ML430
Mercedes-Benz ML430 Models:
Mercedes-Benz ML430 Problems
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It is not uncommon for the power steering rack to develop a fluid leak requiring replacement of the rack assembly. Loss of power steering fluid may also cause an abnormal noise and damage to the power steering pump.
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 2000-2001 models have been recalled for a related issue - for more information please click here»
The arms for the sunroof wind deflector may break; if the broken pieces are not removed, they can jam the sunroof.
The crankshaft position sensor may fail causing the engine to stall. In most cases the engine will need to cool down a bit before it will restart but in some cases it may restart right away.
Mercedes-Benz ML430 Recalls (Recent)
Summary: VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE SEAT BELT ANCHOR IN THE REAR FOLDING MIDDLE SEATING POSITION MAY HAVE BEEN MANUFACTURED WITH OUT-OF-TOLERANCE HARDWARE.Learn more »
Summary: VEHICLE DESCRIPTION: SPORT UTILITY VEHICLES. THE LATCHING MECHANISM ON THE SEAT BELT ASSEMBLY WAS NOT ASSEMBLED CORRECTLY. IF THE PLASTIC COVER IS LOOSE DURING THE ENGAGEMENT OF THE BUCKLE TONGUE TO THE LATCH MECHANISM, THE BUCKLE COULD UNLATCH.Learn more »
Summary: VEHICLE DESCRIPTION: CERTAIN PASSENGER VEHICLES FAIL TO CONFORM TO THE REQUIREMENTS OF FMVSS NO. 208, "OCCUPANT CRASH PROTECTION." AN AUDIBLE SEAT BELT BUZZER WARNING SOUNDS FOR APPROXIMATELY TWO SECONDS WHEN THE VEHICLE IGNITION IS TURNED TO THE ON OR START POSITION AND THE DRIVER SEAT BELT IS FASTENED. THIS BUZZER ACTIVATION EXCEEDS THE LIMITATIONS SET FORTH IN THE STANDARD.Learn more »
Summary: VEHICLE DESCRIPTION: PASSENGER VEHICLES. CERTAIN ALL ACTIVITY MODULE II (AAM II) COULD HAVE A SUB-COMPONENT THAT COULD CAUSE THE MODULE TO INTERMITTENTLY NOT FUNCTION PROPERLY. THE AAM II CONTROLS A NUMBER OF SYSTEMS INCLUDING THE HIGH BEAM LIGHTS, INSTRUMENT CLUSTER, DOOR LOCKS, AND WIPER SYSTEMS.Learn more »
Mercedes-Benz ML430 Questions and Answers
we reprogram the radio and it says wait only, how can we have the radio work ?
the doors are not locking i thought it was the relay changed the relay and the problem still exists someone told me it could be the module but i dont know where this module is located or if this is...
can u please tell me the problem, the sound is driving me crazy. thanks
why my fuel gauge dont work when i fill gas.
Mercedes-Benz ML430 Reviews
Could some one assist me in the amount of atf oil for the transmission gear box?
Update to San Ramon visitor - I now have 240,000 miles on my ML430. In the last year - new engine mounts, new transmission mount, new water pump,new v-belts (2x), new timing case cover and gasket to stop oil leak, new oil fill gasket to stop oil leak, another set of Kumho tires (excellent tires 60,000 miles on the last set). Transmission fluid changes at 220K (last change was at 105K). I have a condition where the low coolant light comes on at low speeds. I believe it is the auliliary water pump ($200 for the part). Every morning when I leave for work there is a small amount of coolant on the ground. At low speed the light comes on. At highway speed the light stays off. Despite all of the problems, I think I can make it to 400K miles. It still looks great when washed and waxed. I still would only rate my ML 430 3 stars. If I make it to 300K miles, I'll bump it up to 4 stars.
3rd owner...obviously 1st 2 did not care about the car!! Mysterious leaks, water pump replaced, oil filter housing broken and no oil changes til me!!, alternator went bad, heavy rains and the car leaks from rear view mirror display, never had a service repair!! I purchased this vehicle to move up to a better class of vehicle from Infinity --- trust me Mercedes Benz equates to No Class!! in my book....
I love my 1999 ML 430 ! You're right about the cost to keep maintenance but I do most of the work myself! I've been performing mechanics on all vehicles purchased as well as serviced elsewhere. It's more fun if know what your'e doing! I'm keeping it as long as I can!
I bought my 199 ML430 4 years ago, with only 53,000. With low mileage, great looks, and 3rd row seats, I felt it was an excellent family car. After owning it for less than a year, I had oil leaks, check engine light turning on,suspension problems, car was not starting and had to have all fuse box changed, after heavy storm, wind shield wipers couldn't work, coolant pump replaced, the list goes on and on. I can't remember all of my problems. Now on the 4th year, coolant is leaking. This car is a money pit and I would not recommend it to anyone.