Disc cleaning before inspection
- Check the brake disc for rust.
- Spray the cleaing solution on rusted surface of disc.
Cleaning solution : Water-Detergent [Water : 0.08 gal (300 ml) Detergent : 0.004 gal (15 ml)]
- Drive the vehicle up to 30 MPH and depress the brake up to stop for complete repeat more than 5 cycles.
- Clean the disc with water.
- Visually verify that rust is completely removed.
- If rust has not been removed, repeat the procedure above.