Fuel Hoses Lines/piping And Fittings problems of the 1998 Mercedes Benz ML320

Two problems related to fuel hoses lines/piping and fittings have been reported for the 1998 Mercedes Benz ML320. The most recently reported issues are listed below.

1 Fuel Hoses Lines/piping And Fittings problem

Failure Date: 05/01/2004

Laundry list of failures. Jack has almost killed me while changing tire. Vehicle fell, almost hitting me but catching side of vehicle before landing on me! hood latch has failed on a few occasions, causing hood to open while vehicle was in motion. Air mass meter failed. Has required 5 (five!) alignments in two years. When brought to dealer's attention, was told nothing was wrong. A month later requires another alignment. Alignment problems causes wear on tires, which has caused hydroplaning and loss of control of vehicle. Vehicle swerves uncontrollably when hits anything other than flat road. Transfer case motor fixed by dealer without consulting. After repair, transfer case motor failed. Dealer states owner responsible for costs. Has had repair of harmonic balancer on front of engine due to excessive heat buildup leading to oil leak and failure of belt tensioner. Window switches have failed twice and fixed at expense of owner. Six different keys have failed @ the cost of $220/key. Rear window defroster causes loss of stereo reception. Rear window wiper motor has failed. Front end makes noise.

2 Fuel Hoses Lines/piping And Fittings problem

As told by the Mercedes Benz company, the fuel line and fuel filter on this particualer model, are much too small to ensure adequate fuel to the engine while driving. Dealership refused to change the line and filter while under warranty claiming it would be changed at the 60,000 mile service check up at owners expense.


Other Gasoline Fuel System related problems of the 1998 Mercedes Benz ML320



ML320 Service Bulletins
ML320 Safety Recalls
ML320 Defect Investigations