TOYOTA LAND CRUISER 1998 Factory Repair Manual

BR0JX-05
F04970
ClipStopper Bolt
Bellcrank Bracket Parking Brake
Cable
PinTension Spring
Rear Shoe
Spring Return
Spring
Shoe StrutAdjuster
Cup
Shoe Hold-down Spring
Brake Disc Front Shoe Parking Brake
Shoe Lever
Parking Brake Cable No. 2
C-washer Rear Brake Caliper
Assembly
Tension
Spring
Cup

C-washer
Shim

C-washer
Pin
Bellcrank Boot
Tension Spring
Pin
Pin
Pin
N´m (kgf´cm, ft´lbf): Specified torque
Lithium soap base glycol grease
High temperature grease Non-reusable part

Shoe Hold-down Spring
Cup
Clip
103 (1,050, 76)
Spring
13 (130, 9)
5.4 (55, 48 in.´lbf)
Bellcrank
- BRAKEPARKING BRAKE
BR-33
2169 Author
: Date
:
2004 LAND CRUISER (RM1071U)
PARKING BRAKE
COMPONENTS

BR0TD-06
F04984
F05028
F04985
SSTSSTRemoval:
Installation:
F04986
BR-34
- BRAKEPARKING BRAKE
2170 Author
: Date
:
2004 LAND CRUISER (RM1071U)
DISASSEMBLY
1. REMOVE REAR WHEEL
Torque: 103 N´m (1,050 kgf´cm, 76 ft´lbf)
2. REMOVE REAR DISC BRAKE ASSEMBLY
(a) Remove the 2 mounting bolts and remove the disc brake
assembly.
Torque: 103 N´m (1,050 kgf´cm, 76 ft´lbf)
(b) Suspend the disc brake securely. Ensure that the hose is
not stretched.
3. REMOVE DISC
(a) Place matchmarks on the disc and rear hub.
(b) Remove the disc.
HINT:
If the disc cannot be removed easily, turn the shoe adjuster until
the wheel turns freely.
4. REMOVE TENSION SPRING
(a) Using needle-nose pliers, remove the spring from the
rear shoe and backing plate.
(b) Remove the lower side tension spring.
5. REMOVE SHOE RETURN SPRINGS
Using SST, remove the 2 shoe return springs.
SST 09717-20010
HINT:
At the time of installation, using SST, install the rear shoe return
spring and then install the front shoe return spring.
SST 09718-20010
6. REMOVE SHOE STRUT WITH SPRING
7. REMOVE REAR SHOE, ADJUSTER AND TENSION
SPRING
(a) Slide out the rear shoe and remove the adjuster.
(b) Remove the shoe hold-down spring, 2 cups and pin.

F04976
F04977
F04978
F04979
- BRAKEPARKING BRAKE
BR-35
2171 Author
: Date
:
2004 LAND CRUISER (RM1071U)
8. REMOVE FRONT SHOE
(a) Slide out the front shoe.
(b) Disconnect the parking brake cable No. 2 from the park-
ing brake shoe lever.
(c) Remove the shoe hold-down spring, 2 cups and pin.
9. IF NECESSARY, REMOVE AND DISASSEMBLE
PARKING BRAKE BELLCRANK ASSEMBLY
(a) Using a screwdriver, remove the C-washer.
(b) Remove the pin and disconnect the parking brake cable
No. 2 from the bellcrank.
(c) Remove the clip and pin.
(d) Disconnect the parking brake cable and remove the clip.
(e) Remove the 2 tension springs.
(f) Remove the 2 bolts and parking brake bellcrank assem-
bly.
Torque: 13 N´m (130 kgf´cm, 9 ft´lbf)
(g) Turn the boot over from parking brake bellcrank bracket.
(h) Using a screwdriver, remove the C-washer and pin.
(i) Remove the parking brake bellcrank from the bellcrank
bracket.
(j) Remove the bellcrank boot from the bellcrank.

BR0HM-06
F05014
F06409
F05012
F05013
BR-36
- BRAKEPARKING BRAKE
2172 Author
: Date
:
2004 LAND CRUISER (RM1071U)
INSPECTION
1. INSPECT DISASSEMBLED PARTS
Inspect the disassembled parts for wear, rust or damage.
2. MEASURE BRAKE SHOE LINING THICKNESS
Using a ruler, measure the thickness of the shoe lining.
Standard thickness: 4.0 mm (0.157 in.)
Minimum thickness: 1.0 mm (0.039 in.)
If the lining thickness is at the minimum thickness or less, or if
there is severe and uneven wear, replace the brake shoe.
3. MEASURE BRAKE DISC INSIDE DIAMETER
Using brake drum gauge or equivalent, measure the inside di-
ameter of the disc.
Standard inside diameter: 230 mm (9.06 in.)
Maximum inside diameter: 231 mm (9.09 in.)
Replace the disc if the inside diameter is at the maximum value
or more. Replace the disc or grind it with a lathe if the disc is
scored or is worn unevenly.
4. INSPECT PARKING BRAKE LINING AND DISC FOR
PROPER CONTACT
Apply chalk to the inside surface of the disc, then grind down
the brake shoe lining to fit. If the contact between the disc and
the brake shoe lining is improper, repair it using a brake shoe
grinder or replace the brake shoe assembly.
5. MEASURE CLEARANCE BETWEEN PARKING
BRAKE SHOE AND LEVER
Using a feeler gauge, measure the clearance.
Standard clearance: Less than 0.25 mm (0.0098 in.)

F05010
F05011
- BRAKEPARKING BRAKE
BR-37
2173 Author
: Date
:
2004 LAND CRUISER (RM1071U)
If the clearance is not within the specification, replace the shim
with one of the correct size.
Thickness mm (in.)Thickness mm (in.)
0.3 (0.012)0.6 (0.024)
0.4 (0.016)0.9 (0.035)
0.5 (0.020)-
6. IF NECESSARY, REPLACE SHIM
(a) Using a screwdriver, remove the C-washer.
(b) Remove the parking brake shoe lever and shim, and
install the correct sized shim.
(c) Install the parking brake shoe lever with a new C-washer.
(d) Remeasure the clearance.

BR0TE-08
F02913
Contract
F05000
BR-38
- BRAKEPARKING BRAKE
2174 Author
: Date
:
2004 LAND CRUISER (RM1071U)
REASSEMBLY
Reassembly is in the reverse order of disassembly (See
page BR-34).
HINT:
Apply high temperature grease and lithium soap base glycol
grease to the parts indicated by the arrows (See page
BR-33).
1. ADJUST PARKING BRAKE SHOE CLEARANCE
(a) Disconnect the parking brake cable from the bellcrank.
(b) Remove the 2 bellcrank tension springs.
(c) Loosen the bellcrank adjusting bolt.
(d) Temporarily install the 3 hub nuts.
(e) Remove the hole plug.
(f) Turn the adjuster and expand the shoes until the disc
locks.
(g) Return the adjuster 8 notches.
(h) Install the hole plug.
2. ADJUST BELLCRANK
(a) Pull the bellcrank until all play in the interior linkage is tak-
en up.
(b) Screw in the bellcrank adjusting bolt to where it contacts
on the dust seal.
(c) Loosen it one turn, and lock it at that position with the lock
nut.
Torque: 5.4 N´m (55 kgf´cm, 48 in.´lbf)
(d) Install the 2 bellcrank tension springs.
(e) Connect the parking brake cable.
(f) Remove the 3 hub nuts.
3. SETTLING PARKING BRAKE SHOES AND DISC
(a) Drive the vehicle at about 50 km/h (31 mph) on a safe, lev-
el and dry road.
(b) With the parking brake release button pushed in, pull on
the lever with 88 N (9 kgf, 19.8 lbf) of force.
(c) Drive the vehicle for about 400 meters (0.25 mile) in this
condition.
(d) Repeat this procedure 2 or 3 times.
4. RECHECK AND ADJUST PARKING BRAKE LEVER
TRAVEL (See page BR-14)

BR0XC-01
F05001Lock NutTurn Backle
F05579
BR-14
- BRAKEPARKING BRAKE LEVER
2150 Author
: Date
:
2004 LAND CRUISER (RM1071U)
PARKING BRAKE LEVER
ON-VEHICLE INSPECTION
1. CHECK PARKING BRAKE LEVER TRAVEL
Pull the parking brake lever all the way up, and count the num-
ber of clicks.
Parking brake lever travel at 196 N (20 kgf, 44 lbf):
4 - 6 clicks
If incorrect, adjust the parking brake.
2. IF NECESSARY, ADJUST PARKING BRAKE
HINT:
Before adjusting the parking brake, make sure that the rear
brake shoe clearance has been adjusted. For shoe clearance
adjustment see page BR-38.
(a) Loosen the lock nut and turn the turn backle until the lever
travel is correct.
(b) Tighten the lock nut.
Torque: 5.4 N´m (55 kgf´cm, 48 in.´lbf)
3. CHECK BELLCRANK
(a) Check that the adjusting bolt on the bellcrank is not apart
from the backing plate.
(b) When the adjusting bolt on the bellcrank is apart from the
backing plate adjust the parking brake cable once again.

BR0JR-06
F05007
Brake CaliperAnti-squeal Shim
Inner PadPad Support Plate
Pad Support Plate Outer PadAnti-squeal Shim Inner Anti-squeal Shim
Inner Anti-squeal Shim
N´m (kgf´cm, ft´lbf): Specified torque
Lithium soap base glycol grease
Disc brake grease Non-reusable part

Boot Piston Seal
Piston
Sliding Pin
30 (310, 22)
Torque Plate

Gasket
Plug

Boot

Boot
Bushing
Sliding Pin
26 (270, 20)
103 (1,050, 76)
103 (1,050, 76)
11 (110, 8)
Bleeder Plug
- BRAKEREAR BRAKE CALIPER
BR-27
2163 Author
: Date
:
2004 LAND CRUISER (RM1071U)
REAR BRAKE CALIPER
COMPONENTS

BR0TC-04
F04987
F05029
F04988
- BRAKEREAR BRAKE CALIPER
BR-29
2165 Author
: Date
:
2004 LAND CRUISER (RM1071U)
DISASSEMBLY
1. REMOVE CYLINDER BOOTS
Using a screwdriver, remove the cylinder boot from the caliper.
2. REMOVE PISTON
(a) Place a piece of cloth or a similar, object between the pis-
ton and caliper.
(b) Use compressed air to remove the piston from the cylin-
der.
CAUTION:
Do not place your fingers in front of the piston when using
compressed air.
3. REMOVE PISTON SEALS FROM BRAKE CYLINDER
Using a screwdriver, remove the piston seals from the caliper.
4. REMOVE PIN BOOT AND SLIDING BUSHING
Using a screwdriver, pull out sliding pin, pin boot and sliding
bushing.
HINT:
Tape the screwdriver tip before use.
NOTICE:
At the time of reassembly, please refer to the following
item.
Insert the sliding pin with sliding bushing into the lower
part, and insert the sliding pin without sliding bushing into
the upper part.

BR0JU-03
F05005
F05008
F05009
BR-30
- BRAKEREAR BRAKE CALIPER
2166 Author
: Date
:
2004 LAND CRUISER (RM1071U)
INSPECTION
1. MEASURE PAD LINING THICKNESS
Using a ruler, measure the pad lining thickness.
Standard thickness: 12.0 mm (0.472 in.)
Minimum thickness: 1.0 mm (0.039 in.)
Replace the pad if the pad's thickness is at the minimum or if
it shows signs of uneven wear.
2. MEASURE DISC THICKNESS
(a) Temporarily fasten the disc with the 3 hub nuts.
(b) Using a micrometer, measure the disc thickness.
Standard thickness: 18.0 mm (0.709 in.)
Minimum thickness: 16.0 mm (0.611 in.)
Replace the disc if the thickness of the disc is at the minimum
thickness or less. Replace the disc or grind it on a lathe if it is
scored or is worn unevenly.
3. MEASURE DISC RUNOUT
Using a dial indicator, measure the disc runout at a position 10
mm (0.39 in.) from the outside edge.
Maximum disc runout: 0.1 mm (0.0040 in.)
If the disc's runout is at the maximum value or greater, check the
bearing play is in the axial direction and check the axle hub run-
out (See page SA-84). If the bearing play and axle hub runout
are not abnormal, adjust the disc runout or grind it on an ºOn-
Carº brake lathe.
4. IF NECESSARY, ADJUST DISC RUNOUT
(a) Remove the torque plate from the backing plate.
(b) Remove the hub nuts and the disc. Reinstall the disc ro-
tating 1/5 of a turn from its original position on the hub.
Install and torque the hub nuts.
Torque: 103 N´m (1,050 kgf´cm, 76 ft´lbf)
Remeasure the disc runout. Make a note of the runout
and the disc's position on the hub.
(c) Repeat (b) until the disc has been installed on the 3 re-
maining hub positions.
(d) If the minimum runout recorded in (b) and (c) is less than
0.1 mm (0.0040 in.), install the disc in that position.
(e) If the minimum runout recorded in (b) and (c) is greater
than 0.1 mm (0.0040 in.), replace the disc and repeat step
3.
(f) Install the torque plate and tighten the 2 bolts.
Torque: 103 N´m(1,050 kgf´cm, 76 ft´lbf)