Has this been working well? How is your car?I ordered Curt model 11001 hitch for my 2015 E250 bluetec diesel. I had our car at a dealership because of a check engine light. While there mechanic overheard my discussion with a parts employee and later the mechanic told me that he could put a hitch on the car. I was back in Missouri last week and I am pleased to report that the gas version does in fact fit the diesel. It took the mechanic 5 hours to install and the MB dealership charged $209.00 for the install. Curt recommends the use of a stabilizing strap with the hitch. I have not loaded my bikes on it yet but it seems very substantial.