[Mgs] Brake Caliper Problem-Thanks

David Ambrose stargazer1 at cox.net
Wed Jul 30 15:58:43 MDT 2014


In my experience, brake rotors almost always have some wedge. If you 
have a micrometer, you can measure it. If you can turn the rotor by 
hand, you should be fine. The piston will retract a bit while driving.

On 7/30/2014 5:04 AM, Matthew Milkevitch wrote:
> 4) One additional
> observation:  the brake rotor rubbing is not constant over the total 360 deg
> rotation.  It turns freely during a part of the rotation, then another part it
> drags.  I'm therefore wondering if perhaps the rotor is warped or the mating
> surfaces between the rotor and hub have some junk in them.  I will disassemble
> that one side today and see what's going on.


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