LaxTSX

Hi,
I just had my rotor resurfaced because everytime I brake during high speed, the steering wheel would vibrate. After the resurfacing, the virbration is gone. Now there is a humming noise during high speed braking. Any ideas what's causing this? I was gonna wait about a week and if its still there I'm gonna bring it in. Thanks!

Dan Martin

It's possible that the rotor is out of balance. Just like wheels can be out of balance, rotors can be balanced by putting a weight in the aerovanes on the inside of the rotor. People that have had wheels rebalanced and are still having vibration problems should look into having their rotors balanced.