I had leased a VW Polo and returned it in July. I had a V.K. damage, with, among other things, a side wall painted. After the delivery I received a copy of the review: An optical check for pre-damage and a paint layer thickness measurement was carried out. In this case, repaintings were determined on the following body parts: – side wall left: 1,2mm – invoice and/or expert report must be provided. The damage was then reported to VW Leasing and, of course, repaired in a contract workshop, which tells me in a statement that VW does not make any specifications for the thickness of the layer. Now, the returning car dealership wants to have money for a rework. However, I only have this by e-mail and not in writing. I do not agree with this, of course. And I can’t just calculate “something.” How should I proceed?