Toyota Hilux Surf 1993 Owner's Manual page 696

BRAKE SYSTEM – Rear Brake – 4WD
11. CHECK OPERATION OF AUTOMATIC ADJUSTING
MECHANISM
(a) Move the parking brake lever of the front shoe
back and forth, as shown. Check that the adjuster
turns.
If the adjuster does not turn, check for incorrect instal–
lation of the rear brakes.
(b) Adjust the adjuster length to the shortest possible
amount.
(c) Install the brake drum.
(d) Pull the parking brake lever all the way up until a
clicking sound can no longer be heard.
12. CHECK CLEARANCE BETWEEN BRAKE SHOES AND
DRUM
(a) Remove the brake drum.
(b) Measure the brake drum inside diameter and di–
ameter of the brake shoes. Check that the differ–
ence between the diameters is the correct shoe
clearance.
Shoe clearance: 0.6 mm (0.024 in.)
If incorrect, check the parking brake system.
13. INSTALL BRAKE DRUM
14. INSTALL REAR WHEEL
15. FILL BRAKE RESERVOIR WITH BRAKE FLUID AND
BLEED BRAKE SYSTEM
(See page BR–8)
16. CHECK FOR FLUID LEAKAGE
BR–63