Today I took the ML55 to the dealership to get the 2 front seats and the rear armrest releathered. When we got the car the seats looked to be scrathed up and had inperfections all over. The salesman at the time we got it said it was "normal" for these things, after seeing a couple other 55s I wasn't convinced. I just hope they do a satisfatory job. The truck is fast and has lighting acceleration, but over all quality is way down. After having it for 4 months heres what Ive encountered. Transmision Leak, Steering Sound, Sunroof Leak, interior rattle,treads coming apart, loose trim and the sratched seats.Looks like their cutting corners in building these things. I am not used to these types of problems in a new car, especialy a 70k MB. Any comments on the ML55 or quality, any one else experiance such problems?