2003 Mercedes-Benz ML350 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2003 Mercedes-Benz ML350

2003 Mercedes-Benz ML350 Problems

Steering Rack Prone to Leaks

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 Brake Light Warning Message May Be Displayed

The brake light warning message for a burned out bulb may be displayed. Our technicians tell us the tail lamp housing may melt and distort causing a poor connection at the bulb. The lamp housing should be replaced to correct this condition.

Power Steering Return Hose May Leak at Radiator Cooler Fitting

The power steering return hose may leak at the radiator cooler fitting. If the clamp is not properly tightened, the hose can blow off, causing increased steering effort and a mess under the hood.

See More Problems (34)

2003 Mercedes-Benz ML350 Recalls

Recall 08V465000
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.
Recall 03V121000
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.

See More Recalls (2)

2003 Mercedes-Benz ML350 Reviews

i bought 2003 ml 350 brand new. here is story. 145k miles and 6 time brake pads change and 3 times rotors. brake only last 25k miles. rear drive shaft worn out and replaced.. head gasket leaks. in past leaky pwr steering pump leaked and replace. again once pwr steering columb totaly replaced. wind shield pump out of order. very costly repair. Compare to brand new 2005 lexus es. brake job do...
Very expensive car to own. All repairs cost double what you would expect to pay. Brakes go quickly (every 10k-15k miles). My AC compressor required replacement at 75k. Ridiculous engineering jacks up repair cost. For example, my REAR seatbelt sensor went out, which meant that the FRONT passenger airbag would not function. Tell me why those are tied together? Another example: a broken w...

See More Reviews (2)