The transmission drive selector module may fail resulting in the loss of gear selection capability. This condition can leave the vehicle stranded, and will require replacement of the drive selector module.
Resources for the Repair and Maintenance of your Mercedes-Benz ML320 CDI
Mercedes-Benz ML320 CDI Models:
Mercedes-Benz ML320 CDI Problems
The Engine May Stall or Not Start Due to a Faulty Crankshaft Sensor
Engine --
Verified
The engine may stall or not start due to a failed crankshaft position sensor. Replacing the failed sensor should correct this issue.
Supplemental restraint system (SRS)/airbag light may illuminate
Electrical & Lights --
Verified
The supplemental restraint system (SRS)/airbag light may illuminate due to damaged wires in the steering column. Any damaged wires should to be repaired and protected as necessary from further damage.
HVAC Blower Motor May Fail
Heating & Air Conditioning --
Verified
The HVAC blower motor may fail. This is commonly caused by water entry through the cabin air filter areas during heavy rain or snow. Failed blower motors should be replaced. Our technicians tell us there is no special fix for this issue at this time.
Mercedes-Benz ML320 CDI Recalls (Recent)
Mercedes–Benz Recalls 2008 Vehicles for Defect in Power Steering Oil Pressure Driving Pin
Suspension & Steering, January 28, 2009
RepairPal Expert Overview:
Mercedes–Benz is recalling certain 2008 GL-Class, M-Class, and R-Class vehicles for a possible defect in the driving pin used to control power steering oil pressure. If the pin breaks during normal vehicle turning, the steering assist will no longer operate, causing difficulty operating the steering wheel. Dealers will replace the steering gear in affected vehicles.
Mercedes-Benz ML320 CDI Questions and Answers
BARRY_MBOX, 2007 Mercedes-Benz ML320 CDI, New Rochelle, NY
The car has 110,000 mile. I change the trans. fluid and filter every 50,000. At times (twice a week-drive 35miles to work and 35 miles home everyday) the car does not shift from 2-3(at about 40 mph...
tlange82, 2007 Mercedes-Benz ML320 CDI, Miami Beach, FL
I have all the parts, I have most problems with taking off the inside trim. There is a speaker inside.
karen1955, 2007 Mercedes-Benz ML320 CDI, Erie, PA
power steerig very hard.
karen1955, 2007 Mercedes-Benz ML320 CDI, Erie, PA
i would like to know if its normal on 07 ml320 hard steering.
shemse, 2007 Mercedes-Benz ML320 CDI, Clinton, IA
when i try to diagnose i got u0155 dtc .
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