PARKING BRAKE ASSEMBLY INSPECTION


  1. INSPECT BRAKE DISC INSIDE DIAMETER


    1. A017FTG

      Using a brake drum gauge or an equivalent tool, measure the inside diameter of the disc.

      Standard inside diameter
      190 mm (7.48 in.)
      Maximum inside diameter
      191 mm (7.52 in.)

      If the inside diameter is more than the maximum, replace the rear disc.

  2. INSPECT PARKING BRAKE SHOE LINING THICKNESS


    1. A017CZO

      Using a ruler, measure the thickness of the parking brake shoe lining.

      Standard thickness
      2.5 mm (0.098 in.)
      Minimum thickness
      1.0 mm (0.039 in.)

      If the lining thickness is less than the minimum, or if there is severe or uneven wear, replace the parking brake shoe assembly.

      Note

      Always replace both the right and left parking brake shoes together.

  3. INSPECT BRAKE DISC AND PARKING BRAKE SHOE LINING FOR PROPER CONTACT


    1. A017CKB

      Apply chalk to the inside surface of the disc, then grind down the brake shoe lining to fit the disc.

      If the contact between the disc and the brake shoe lining is improper, repair it using a brake shoe grinder or replace the parking brake shoe assembly.

      Note

      Always replace both the right and left parking brake shoes together.