Vibration At Highway Speeds
WARNING: This page is about a different car, the 2014 Fiat 500e. However, it is still accessible from the selected car via links, so may be relevant.
This problem could be a result of:
- Foreign material (mud, etc.) packed on the backside of the wheel(s).
- Out of balance tires or wheels. Refer to TIRES AND WHEELS - STANDARD PROCEDURE .
- Improper tire or wheel runout. Refer to TIRES AND WHEELS - DIAGNOSIS AND TESTING .