Hello and good evening, had already described the problem with the sound of the V-belt disc and tensioner. mechanic 74 then gave me a good tip and what about a TSI of Ford, but my f.FH doesn’t know this technical service info yet and wants to be smart. The problem is that the tensioner was changed by the Mondeo TDCI in the warranty already 3 times and also the V-belt disc on the KW has been renewed.( whether the new version, knew No one ) Only the rib belt has not been renewed yet. Since I would have liked to repair the noise, in the stand gas a strong hum, with which one f.FH before every traffic light, I asked the f.FH what this costs and whether there is guarantee or culant. Answer, the 2 year warranty expired at the end of July and whether the E-part 3 or 5 times was changed does not matter. So I can get 5% culant at a good 70TKm. Now I would like to know who can get more details about the TSI and where do I get the part number from the new version of the V-belt disc. Perhaps you have a similar experience and or advice. Thank you very much!