Hello together, I have again (at both Kia’s before exactly the same), a light lasting grinding noise of the brakes. At 76000 km, coverings and disc thickness are still possible. At the TÜV in December this was not yet as clear as in the photo, that the edge is sanded off at the top. Stand now before the question, whether a grinding and cleaning is still worth it. How did you handle this? Actually, one would have to consider this as a construction error, since obviously z u little space in the saddle is, for such a trained rust edge. Real annoying so something.