Toyota Tundra 2005 Service - Repair - Maintenance page 2629

BRAKE − REAR DRUM BRAKE
3. CHECK CLEARANCE BETWEEN BRAKE SHOES AND
DRUM
(a) Remove the drum.
(b) Measure the brake drum inside diameter and diameter of
the brake shoes. Check that the difference between the
diameters is the correct shoe clearance.
Shoe clearance: 0.5 mm (0.020 in.)
If it is incorrect, check the parking brake system.
4. FILL BRAKE RESERVOIR WITH BRAKE FLUID
5. BLEED BRAKE SYSTEM (See page BR−4)
6. CHECK FOR LEAKS
F07765
BR−53