BRAKE HOSE (FRONT) REMOVAL/INSTALLATION
1. Remove in the order indicated in the table.
2. Install in the reverse order of removal.
3. Add brake fluid, bleed the brakes, and inspect for leakage after the installation has been completed. (See BRAKE FLUID AIR BLEEDING).
REAR BRAKE (DRUM) INSPECTION
Brake Lining Thickness Inspection
1. Remove the brake drum and measure the thickness of the brake lining.
Minimum brake lining thickness
Brake Drum Inspection
1. Remove the drum component.
2. Measure the inner diameter of the brake drum.
Brake drum wear maximum
3. Apply chalk to the inside of the brake drum, rub it against the brake shoe, and then inspect for scratches and uneven or abnormal wear inside the drum.
4. After inspection, wipe the chalk off.
REAR BRAKE (DRUM) REMOVAL/INSTALLATION
WARNING:
1. Remove in the order indicated in the table.
2. Install in the reverse order of removal.
3. Add brake fluid, bleed the brakes, and inspect for leakage after the installation has been completed. (See BRAKE FLUID AIR BLEEDING).
4. After installation, adjust the parking brake and inspect the following.
CAUTION:
Operate the parking brake lever only when the brake drums are installed.
NOTE:
Shoe Return Spring (Upper) Removal Note
1. Remove the shoe return spring using a flathead screwdriver while supporting it with the hand, as shown in the figure, to prevent it from flying off.
Shoe Return Spring (Lower), Adjuster Component, Leading Shoe, Adjuster Lever, Adjuster spring Installation Note
1. Install the shoe return spring (lower side) to the trailing shoe.
2. Install the adjuster component to the trailing shoe.
3. Install the adjuster lever and adjuster spring to the leading shoe as shown in the figure. Secure the adjuster lever so that it does not fall.
4. Install the shoe return spring (lower side) to the leading shoe.
5. Install the leading shoe, adjuster lever, and adjuster spring as a single unit as shown in the figure.
6. Verify that the adjuster component and adjuster lever are installed as shown in the figure.
NOTE:
7. Reduce the outer diameter of the brake shoe and secure the adjuster lever to prevent it from falling.
NOTE:
Shoe Return Spring (Upper) Installation Note
1. Install the return spring using a flathead screwdriver while supporting it with the hand, as shown in the figure, to prevent it from flying off.
Brake Drum Installation Note
1. Verify that each component part of the brake drum is properly installed by referring to the figure.
2. Turn the adjuster on the adjuster component to adjust the brake shoe until the outer diameter (M) of the brake shoe is as specified below.
NOTE:
Adjustment value
3. Install the brake drum.
4. Depress the brake pedal five times and operate the automatic adjuster.
5. Verify that there is no brake drag.
WHEEL CYLINDER DISASSEMBLY/ASSEMBLY
1. Remove in the order indicated in the table.
2. Install in the reverse order of removal.
BRAKE HOSE (REAR) REMOVAL/INSTALLATION
1. Remove in the order indicated in the table.
2. Install in the reverse order of removal.
3. Add brake fluid, bleed the brakes, and inspect for leakage after the installation has been completed. (See BRAKE FLUID AIR BLEEDING).