fuel filter

The fuel filter is located at the top of the fuel tank just in front of the driver's rear wheel area. There was a recall concerning the fuel filter on that year ML320 on vehicles within a certain VIN number range. It takes nearly an hour and a half to change.

access from interior, driver side, rear wheel. They hace updated the filter 2 or 3 times. the part store should know this. i purchased my from the deal