At the moment I have a problem with my XC 90. The whole vehicle vibrates, but not with a strong imbalance, but with a slight permanent unpleasant vibration. At first I thought it was the tires, but these were weighed two times in a row by my tyre dealer. But without an improvement of the situation. Today the Volvo dealer installed new drive shafts wheel bearings and wheel hubs. But the problem is still not fixed. s has now been moved from 120- 130 km/h }} to 140 km/h. However, it is more intense. Has anyone had the same problem, or a similar experience and how was the deficiency fixed???