Page 2246 of 4770
BR0AQ±02
F07212
Caliper
Torque Plate
Disc
Gasket
Piston
Piston SealSliding Pin
Dust Boot
Pad Support Plate Sliding Pin
Sliding Bushing
Dust Boot
Anti±squeal Spring
Outer Pad Anti±squeal Shim
Inner Anti±squeal Shim
Inner Pad
Disc brake greaseLithium soap base glycol grease Non±reusable part
N´m (kgf´cm, ft´lbf)
: Specified torque Bleeder Plug
Boot
Set Ring 5S±FE engine:
34 (350, 25)
107 (1,090, 79)29 (300, 21)
8.3 (85, 74 in.´lbf)
29 (300, 21)
BR±24
± BRAKEFRONT BRAKE CALIPER
2047 Author: Date:
FRONT BRAKE CALIPER
COMPONENTS
Page 2247 of 4770
F07226
1MZ±FE engine:
Caliper
Torque Plate
Disc
PistonSliding pin
Sliding Bushing
Dust Boot
Pad Support Plate Sliding Pin
Dust Boot
Pad Wear Indicator Plate
Inner Pad Piston Seal
BootSet Ring
Outer Pad
Inner Anti±squeal Shim
Anti±squeal Shim
Disc Brake grease Lithium soap base glycol grease Non±reusable part
N´m (kgf´cm, ft´lbf)
: Specified torque Bleeder Plug
34 (350, 25)
107 (1,090, 79)29 (300, 21)
8.3 (85, 74 in.´lbf)
29 (300, 21)
Gasket
± BRAKEFRONT BRAKE CALIPER
BR±25
2048 Author: Date:
Page 2248 of 4770
BR0AR±03
R02840
BR±26
± BRAKEFRONT BRAKE CALIPER
2049 Author: Date:
REMOVAL
1. REMOVE FRONT WHEEL
Torque: 103 N´m (1.050 kgf´cm, 76 ft´lbf)
2. DISCONNECT FLEXIBLE HOSE
(a) Remove the union bolt and 2 gaskets from the caliper,
then disconnect the flexible hose from the caliper.
Torque: 29 N´m (300 kgf´cm, 21 ft´lbf)
HINT:
At the time of installation, please refer to the following item.
Install the flexible hose lock securely in the lock hole in the cali-
per.
(b) Use a container to catch the brake fluid as it drains out.
3. REMOVE CALIPER
(a) 5S±FE engine:
Hold the sliding pin and loosen the 2 installation bolts, and
remove the installation bolts.
(b) 1MZ±FE engine:
Remove the 2 installation bolts.
Torque: 34 N´m (350 kgf´cm, 25 ft´lbf)
4. 5S±FE engine:
REMOVE 2 ANTI±SQUEAL SPRINGS
5. REMOVE 2 BRAKE PADS WITH ANTI±SQUEAL
SHIMS
6. 1MZ±FE engine:
REMOVE 2 PAD SUPPORT PLATES
7. 5S±FE engine:
REMOVE 4 PAD SUPPORT PLATES
Page 2249 of 4770

BR0AS±03
R00121
R00122
R00123
R02877
± BRAKEFRONT BRAKE CALIPER
BR±27
2050 Author: Date:
DISASSEMBLY
1. REMOVE SET RING AND CYLINDER BOOT
Using a screwdriver, remove the set ring and cylinder boot from
the caliper.
2. REMOVE PISTON
(a) Place a piece of cloth or similar, between the piston and
the 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 SEAL
Using a screwdriver, remove the piston seal from the cylinder.
4. REMOVE SLIDING PINS AND DUST BOOTS
(a) Remove the 2 sliding pins from the torque plate.
NOTICE:
At the time of reassembly, please refer to the following
item.
Insert the sliding pin with sliding bushing into the bottom
side (5S±FE engine) or top side (1MZ±FE engine).
(b) Using a screwdriver and hammer, tap out the 2 dust
boots.
HINT:
At the time of reassembly, please refer to the following item.
Use a 22 mm (5S±FE engine) or 24 mm (1MZ±FE engine) sock-
et wrench and tap in 2 new dust boots into the torque plate.
NOTICE:
At the time of reassembly, please refer to the following
item.
Check that the metal plate portion of the dust boot fits
snugly in the torque plate.
Page 2250 of 4770

F06988
BR0AT±03
R02878
R02879
R02880
BR±28
± BRAKEFRONT BRAKE CALIPER
2051 Author: Date:
INSPECTION
1. MEASURE PAD LINING THICKNESS
Using a ruler, measure the pad lining thickness.
Standard thickness:
5S±FE engine: 12.0 mm (0.472 in.)
1MZ±FE engine: 11.0 mm (0.433 in.)
Minimum thickness: 1.0 mm (0.039 in.)
Replace the pad if the pad's thickness is at the minimum thick-
ness or less, or if the pad has severe and uneven wear.
2. MEASURE DISC THICKNESS
Using a micrometer, measure the disc thickness.
Standard thickness: 28.0 mm (1.102 in.)
Minimum thickness: 26.0 mm (1.024 in.)
Replace the disc if the disc's thickness is at the minimum thick-
ness or less. Replace the disc or grind it on a lathe if it is badly
scored or worn unevenly.
3. MEASURE DISC RUNOUT
Using a dial indicator, measure disc runout 10 mm (0.39 in.)
away from the outer edge of the disc.
Maximum disc runout: 0.05 mm (0.0020 in.)
If the disc's runout is the maximum value or greater, check the
bearing play in the axial direction and check the axle hub runout
(See page SA±10). If the bearing play and axle hub runout are
not abnormal, adjust the disc runout or grind it on a ºOn±Carº
brake lathe.
4. IF NECESSARY, ADJUST DISC RUNOUT
(a) Remove the torque plate from the knuckle.
(b) Remove the hub nuts and the disc. Reinstall the disc in
the position turned 1/5 from its original position on the
hub. Install and torque the hub nuts.
Remeasure the disc runout. Make a note of the runout
and the disc's position on the hub.
Torque: 103 N´m (1,050 kgf´cm, 76 ft´lbf)
(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
0.05 mm (0.0020 in.), install the disc in that position.
(e) If the minimum runout recorded in (b) and (c) is greater
than 0.05 mm (0.0020 in.), replace the disc and repeat
step 3.
(f) Install the torque plate and torque the mounting bolts.
Torque: 107 N´m (1,090 kgf´cm, 79 ft´lbf)
Page 2253 of 4770
BR0AW±03
W03258
Plug
SpringWheel Cylinder
BootAdjuster
Cup
PistonC±washer Inspection Hole
Plug
Pin
Front Shoe
Cup
Shoe Hold±down Spring Adjuster
Rear Shoe
Anchor SpringParking Brake Lever
Automatic Adjusting Lever
E±ring
Adjusting Lever Spring Bleeder Plug
High temperature grease Lithium soap base glycol grease Non±reusable part
N´m (kgf´cm, ft´lbf): Specified torque
8.3 (85, 74 in.´lbf)
10 (100, 7)
± BRAKEREAR DRUM BRAKE
BR±31
2054 Author: Date:
REAR DRUM BRAKE
COMPONENTS
Page 2255 of 4770

R00248
SST
Z03633
BR1540
SST
± BRAKEREAR DRUM BRAKE
BR±33
2056 Author: Date:
5. REMOVE REAR SHOE
(a) Using SST, remove the shoe hold±down spring, 2 cups
and pin.
SST 09718±00010
(b) Using a screwdriver, disconnect the parking brake cable
from the anchor plate.
(c) Using pliers, disconnect the parking brake cable from the
lever and remove the rear shoe together with adjuster.
NOTICE:
Do not allow oil or grease on the rubbing face.
6. REMOVE ADJUSTER FROM REAR SHOE
(a) Remove the adjusting lever spring.
(b) Remove the adjuster together with the return spring.
7. REMOVE AUTOMATIC ADJUSTING LEVER AND
PARKING BRAKE LEVER
(a) Remove the E±ring.
(b) Remove the automatic adjusting lever.
(c) Remove the C±washer.
(d) Remove the parking brake lever.
8. REMOVE WHEEL CYLINDER
(a) Using SST, disconnect the brake line. Use a container to
catch the brake fluid.
Torque: 15 N´m (155 kgf´cm, 11 ft´lbf)
SST 09751±36011
(b) Remove the 2 bolts and the wheel cylinder.
Torque: 10 N´m (100 kgf´cm, 7 ft´lbf)
9. DISASSEMBLE WHEEL CYLINDER
(a) Remove the 2 boots.
(b) Remove the 2 pistons and springs.
(c) Remove the 2 piston cups.
Page 2258 of 4770
BR0B0±03
F02610
Pad Support Plate
Outer Pad
Anti±squeal Shim
Inner Anti±squeal Shim Anti±squeal Shim
Inner Anti±squeal Shim
Inner Pad
Pad Support Plate
Disc brake grease
N´m (kgf´cm, ft´lbf) : Specified torque
29 (300, 21)20 (200, 14)
BR±36
± BRAKEREAR BRAKE PAD
2059 Author: Date:
REAR BRAKE PAD
COMPONENTS