Hello together! I’m considering buying a VW Touran (built in 2013) from a VW dealer. The car had a sheet metal damage that was repaired by a VW workshop. Affected were tailgate, rear side and rear door. The parts were not replaced but repaired. Do I have to pay attention to something when buying? Can these parts rust faster or is it not to be expected if the repair was carried out professionally? Thank you for your assessment!