Good day, I have some stomach pain because of my used car bought on 05.03.18, which I took over from the dealer on 08.03. After a few days I had to find out that it vibrates from a certain speed (height stroke), in the trunk tank some water collected and then a buzz or grinding noise from the engine area came to it. I then brought my car to the dealer on 15.03, which could not detect anything and then the car to V W. On 22.03 I picked up my car again from the VW workshop and no one could notice anything. The noise became worse and worse over time and oil ran out of the engine compartment. On 06.04 I brought my car back to the dealership, because the whole became too dangerous for me, as I had already suspected, a leak on the Multitronic transmission was detected. At VW you filled 2 liters of oil and the dealer wants to repair the rest himself with a seal. I’m afraid that my gearbox has been damaged during the whole time or maybe even before, because you have clearly heard that there was a little dry rubbing on each other. What can I do there? Can I have something signed or given in writing, what exactly everything was done with the indication that it is a guarantee, is there a pattern? He says he can’t give me an invoice. Is therefore extending my warranty on there s Gearbox ? He wants to replace the tyres (because of the height impact), just like the underrun protection that is not available, which is too expensive for him as a new part at VW. When the repair is done exactly, is still in the room. They compacted the trunk. Vehicle data: Audi B8 3.0TDI 204PS Multitronic Year 03/2013, 104.000km I just don’t want to sit on the whole cost afterwards… :frowning: Thank you!