Hello forum ! I have tried the SuFu already unsuccessfully and therefore make here a new thread On the current and at the previous car had or. I have each in the summer aluminum rims that can get without a centring, while the winter alus had or have. With the rims without a centring there are never problems concerning vibrations in the steering wheel or similar. However, the winter wheels with the plastic rings are always very problematic ! Despite perfect balancing tremors in the steering wheel again and again. Helped with both cars mostly the loss of the wheel and offset by 90 / 180 / 270 degrees again. However, with the current car it is also hardly a perfect quietness to produce. Instead, I even at once had rubbing brake discs! Depending on how the rim was mounted it was sometimes more, sometimes less strongly pronounced. Since today the ringless summer wheels on it are again – run immediately PERFECTly calm ! The problem with the old Escort as well as with the new focus is the suspicion that such relatively low-priced accessories rims with centring are generally problematic. Can you possibly confirm this by your own experience? I emailed the rim manufacturer PLW (Proline Wheels) in Mannheim several times because of the problems but never received an answer. old…