Mustang V6-232 3.8L (1985)
9. Rotor to spindle interference.
9. Replace as required.
5. Roughness - An unsmooth
1. Corrosion/rust build-up on rotor
1. Peform 5-10 moderate brake stops.
feeling while braking in neutral
surfaces.
Do not sand rotors. If roughness
evidenced by a pulsating brake
persists, replace rotor(s). Black
pedal.
discoloration on rotors is caused by
semi-metallic linings and should not
be removed. Rust that does not
cause pulsation should not be
removed.
2. Rotor thickness variation.
2. Replace rotor.
3. Rear brake roughness.
3. Attempt stopping the vehicle using
the parking brake. If roughness is
present, check drums for excessive
wear or runout. Refinish or replace
as necessary.
4. Wheel bearings mis-adjusted.
4. Inspect and adjust bearing setting as necessary.
5. Wheel-tire imbalance.
5. Verify and service as necessary. Refer to TSB No.82-16.
6. Drivetrain imbalance.
6. Attempt stopping vehicle in neutral
transmission position. If roughness
is gone, drivetrain should be
inspected. Refer to TSB No. 81-19A.
OTHER APPLICABLE ARTICLES: 82-21-5
WARRANTY STATUS: "INFORMATION ONLY"