Etoile Mont-Blanc Cluses

I find that the quality of cars and especially the after-sales service are very important among car manufacturers. My Mercedes car already had the problem of water infiltration (apparently it often happens in the class I have) which was, according to my impression, a problem that happens to low-end car brands. In relation to this manufacturing defect, I had to contact right to left to convince the after-sales service department who did not seem motivated to take over the repair costs and the repair was apparently done, but they left the foam well soaked below the ground. Can we really leave like this? In any case, I am surprised at this problem at Mercedes and I find it a shame that they balk at the subject of the manufacturing defect and take this problem lightly. I keep my fingers crossed so that I don't have any other problems caused by this water infiltration. To avoid.

They are scammers, I drop my car for repair they are not changed part that broken even attached torn, I paid my bill 1 year after another Garage they showed me this part never changed part same age with my car ... On plus they are very annoyed very aggressive not friendly due to everything ....