Table 1 shows one common other fuel system related problems of the 2011 Mercedes Benz ML350.
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System problems |
Def/adblue heater failure. It appears it is common for the def/adblue heater to fail. I have been told by mercedes service that they redesigned the heater because of the common failure of this part but they are not replacing them as a recall. (same problem with vw which in now covered).