Table 1 shows five common engine and engine cooling related problems of the 2007 Mercedes Benz ML320. The number one most common problem is related to the emission control (one problem). The second most common problem is related to the gas recirculation valve (egr valve) (one problem).
The contact owns a 2007 Mercedes Benz Ml320. The contact was driving 55 mph when the check engine warning light illuminated on the instrument panel. The vehicle was taken to the dealer for diagnosis where the dealer stated that the emission control needed to be replaced. The vehicle was repaired. Read details...
I purchased a used 2007 mercedes Ml320 cdi on March 12. After a week of driving - I inspected the engine compartment (I usually do). I noticed engine oil dripping (small but noticable amount) on the serpentine belt. Read details...
~tl the contact owns a 2007 Mercedes Benz Ml320. The contact stated that while driving at 50 mph, smoke was seen coming from under the hood. The contact stated was able to pull over to the side of the roadway and turned the vehicle off. Read details...