It is about the recall action of Mercedes to corrode BKV’s in R/G/M class. If there was an intermediate question, in June 2021 suddenly had no brake pressure (R-Class w251 350 gasoline with 300,000 KM BJ 2012) more (cars braked WITHOUT brake collar amplifiers) Could make him still friendly, which of course told me nothing about the problems in America and the there recall action. The best thing was that I needed the spare part myself because of delivery difficulties. i was allowed to get an Italian scrap dealer so that our holiday did not have to be postponed. The fun then cost juicy 1400 € for the repair (without spare part minded) Nen car rental did not exist, of course! My question would be now, if the friendly one might replace my money? – Must still be checked tomorrow, because I got the letter to call back of course! Thanks for your answers!