Hello together I have an R. Over time I watched growing dents on the left and right of the handle list at the bend at the tailgate. For a long time I could not explain how these were created within 6 months since purchase. When the automatic drive could not close the flap again, I pressed the flap under the license plate and promptly caused a bump. I therefore assume that the dents also press through the manual I also noticed the same damage to other R-Class vehicles. Apparently, there are also other classes. Therefore, the question to you: is this a general problem with Mercedes with rear flap drive? Best regards MB-R