Q50 General Discussion Forum
I just bought a 2018 Q50 that is Certified. 30k miles.
car has a vibration at 75-85 mph. Took it back to the dealer Infiniti of Tampa 2x.
1st time, force balanced all tires again, road test by tech says fixed.
vibration still there on drive home.
2nd time back 3 days ago, same complaint...