Hello municipality! During the last weeks I noticed a whistling/quitches/twishers after a few kilometers of driving. I could not assign it for a long time, only so about that it comes from the left was clear. Also, that it occurs all the more colder it is (about somewhere below zero) was to be determined repeatedly. At an appointment in the workshop everything was of course normal, on a test drive and on the stage nothing could be found. Only on the return journey it started again. Then it has been quiet for a few days. Later I drive some time into a parking garage, window down for the parking ticket and then I hear a loop from the rear left when driving slowly. After parking I once touched the windows. Back left warm to hot, so that you don’t want to warm up for more than a few seconds comfortably. All other brakes were cold. I watched this the next days – even if it (it was warmer again) did not squealish This one disc was always much warmer than the others. So I went back to the workshop (because I was loyal to my official dealer, where I bought it). Now a hanging of the brake was attested. As the probably soon seemed due (about 107.000km) I was recommended to exchange the discs and coverings. After that everything is free again, I inquired lay-like. Yes, after that it is good again, was confirmed to me. A week later, today, was on the rear axle As spare parts are noted on the invoice a brake block set, brake disc set and brake spray (for which one task a whole can for 4,50€?). With work 522,82 grosso – in Upper Austria. Now both brakes are warm at the rear. Well, that might have to drive in or so I think, but still it is warmer on the left than on the right. What do I do now? Keep watching? Immediately complain? According to my feeling, only the result of a symptom was fought, a The reason seems to exist. An ESP problem? If the exchange was actually not displayed I would have had less than 15,000km of rest. At no service was suggested to me that the brakes will come soon. How would you react? Thank you and lg Torsten