warped rotors
#1
warped rotors
I have a 99 SD 4x2 that when I put on the brakes it pulsates. I assume it has a warped rotor.
How can I tell which one is warped?
Is it something that can be "turned down" and corrected out of it?
Is this something I can remove and replace myself?
Can I or should I buy a used rotor?
Any info would be appreciated
How can I tell which one is warped?
Is it something that can be "turned down" and corrected out of it?
Is this something I can remove and replace myself?
Can I or should I buy a used rotor?
Any info would be appreciated
#2
longbox-
Take off the wheels, spin them, and see if the brakes drag in spots. Beyond that, check for runout with a dial indicator.
Some can be turned down. You have to measure them and put them on a brake lathe.
If you know brake service or can follow the service manual and learn, yes.
No, don't buy used rotors; they don't cost that much. I prefer to replace them in front or rear sets.
Some can be turned down. You have to measure them and put them on a brake lathe.
If you know brake service or can follow the service manual and learn, yes.
No, don't buy used rotors; they don't cost that much. I prefer to replace them in front or rear sets.
#7
longbox-
Truely warped rotors won't leave your pads in A-1 condition. If you replace your rotors, it's not a substantial investment to replace the pads. Take care of it all at once. Lube your bearings, clean everything, check caliper operation, and you'll have a better chance of getting superior results. I've never replaced rotors without replacing pads. I have done the opposite.