Page 3203 of 4323
BR10M±03
F07752
SST
F07753
BR±28
± BRAKEFRONT BRAKE CALIPER
3195 Author: Date:
2005 SEQUOIA (RM1146U)
REMOVAL
1. REMOVE FRONT WHEEL
Torque: 110 N´m (1,122 kgf´cm, 81 ft´lbf)
2. DISCONNECT BRAKE LINE
Using SST, disconnect the brake line. Use a container to catch
the brake fluid.
SST 09023±00101
Torque: 15 N´m (155 kgf´cm, 11 ft´lbf)
3. REMOVE CALIPER
Remove the 2 mounting bolts and caliper.
Torque: 123 N´m (1,250 kgf´cm, 90 ft´lbf)
4. REMOVE CLIP, 2 PINS AND ANTI±RATTLE SPRING
5. REMOVE 2 PADS WITH 4 ANTI±SQUEAL SHIMS
Page 3209 of 4323

BR0TB±07
F13313
F13314
BR±34
± BRAKEREAR BRAKE PAD
3201 Author: Date:
2005 SEQUOIA (RM1146U)
REPLACEMENT
1. REMOVE REAR WHEEL
2. INSPECT PAD LINING THICKNESS
Check the pad thickness through the caliper inspection hole
and replace pads if not within the specification.
Minimum thickness: 1.0 mm (0.039 in.)
3. REMOVE BRAKE CALIPER
(a) Remove the 2 sliding pins.
(b) Remove the caliper and suspend it so the hose is not
stretched.
HINT:
Do not disconnect the flexible hose.
4. REMOVE 2 PADS WITH 2 ANTI±SQUEAL SHIMS
5. REMOVE 4 PAD SUPPORT PLATES
NOTICE:
The pad support plates can be used again provided that
they have sufficient rebound, no deformation, cracks or
wear, and have had all rust, dirt and foreign particles
cleaned off.
6. CHECK DISC THICKNESS AND RUNOUT
(See page BR±39)
7. INSTALL PAD SUPPORT PLATES
8. INSTALL NEW PADS
NOTICE:
When replacing worn pads, the anti±squeal shims must be
replaced together with the pads.
(a) Install the pad wear indicator plate on new inner pad.
(b) Install the anti±squeal shim on each pad.
(c) Install the inner pad with the pad wear indicator plate fac-
ing downward.
(d) Install outer pad.
NOTICE:
There should be no oil or grease adhering to the friction
surfaces of the pads or the disc.
9. INSTALL CALIPER
(a) Draw out a small amount of brake fluid from the reservoir.
Page 3210 of 4323
F13315
± BRAKEREAR BRAKE PAD
BR±35
3202 Author: Date:
2005 SEQUOIA (RM1146U)
(b) Press in the pistons with a hammer handle or an equiva-
lent.
HINT:
If the piston is difficult to push in, loosen the bleeder plug and
push in the piston while letting some fluid escape.
(c) Install the caliper carefully so the boot is not wedged.
(d) Apply lithium soap base glycol grease to the sliding pins
and install the 2 sliding pins.
Torque: 88 N´m (900 kgf´cm, 65 ft´lbf)
10. INSTALL REAR WHEEL
Torque: 110 N´m (1,122 kgf´cm, 81 ft´lbf)
11. DEPRESS BRAKE PEDAL SEVERAL TIMES
12. CHECK THAT FLUID LEVEL IS AT MAX LINE
Page 3212 of 4323
BR0JS±14
F13316
± BRAKEREAR BRAKE CALIPER
BR±37
3204 Author: Date:
2005 SEQUOIA (RM1146U)
REMOVAL
1. REMOVE REAR WHEEL
Torque: 110 N´m (1,122 kgf´cm, 81 ft´lbf)
2. DISCONNECT FLEXIBLE HOSE
Remove the union bolt and gasket from the caliper, then discon-
nect the flexible hose from the caliper. Use a container to catch
brake fluid as it drains out.
Torque: 31 N´m (320 kgf´cm, 23 ft´lbf)
HINT:
Securely set the flexible hose between the projections of the
caliper.
3. REMOVE CALIPER
(a) Remove the 2 sliding pins.
Torque: 88 N´m (900 kgf´cm, 65 ft´lbf)
(b) Remove the caliper from the torque plate.
4. REMOVE 2 BRAKE PADS WITH ANTI±SQUEAL SHIM
5. REMOVE 4 PAD SUPPORT PLATES
Page 3218 of 4323

BR1NF±02
F13327
F13323
F13324
± BRAKEPARKING BRAKE
BR±43
3210 Author: Date:
2005 SEQUOIA (RM1146U)
DISASSEMBLY
1. REMOVE REAR WHEEL
Torque: 110 N´m (1,122 kgf´cm, 81 ft´lbf)
2. REMOVE REAR DISC BRAKE ASSEMBLY
(a) Remove the 2 mounting bolts and remove the disc brake
assembly.
Torque: 105 N´m (1,070 kgf´cm, 77 ft´lbf)
(b) Suspend the disc brake securely and so the hose is not
stretched.
3. REMOVE DISC
(a) Release the parking brake lever.
(b) Place matchmarks on the disc and rear axle hub.
(c) Remove the disc.
HINT:
If the disc cannot be removed easily, turn the shoe adjust-
er until the wheel turns freely.
If there are no matchmarks, temporarily install the disc,
then measure the disc runout and install the disc in posi-
tion (See page BR±39).
4. REMOVE SHOE RETURN SPRINGS
Using needle±nose pliers, remove the 2 shoe return springs.
5. REMOVE SHOE STRUT WITH SPRING
HINT:
At the time of reassembly, install the strut with the spring facing
forward.
6. REMOVE SHOE ADJUSTER
Slide the front shoe toward outside, remove the shoe adjuster.
7. REMOVE FRONT SHOE
(a) Using a needle±nose pliers, disconnect the anchor spring
and tension spring from the front shoe.
(b) Remove the anchor spring and tension spring.
Page 3223 of 4323

TOYOTA
Hand±held
Tester
D05981DLC3
BR1NG±05
BR±48
± BRAKEABS & VSC ACTUATOR
3215 Author: Date:
2005 SEQUOIA (RM1146U)
ABS & VSC ACTUATOR
ON±VEHICLE INSPECTION
1. CONNECT TOYOTA HAND±HELD TESTER:
(a) Connect the TOYOTA hand±held tester to the DLC3.
(b) Start the engine and run it at idle.
(c) Select the ACTIVE TEST mode on the TOYOTA hand±
held tester.
HINT:
Please refer to the TOYOTA hand±held tester operator's manu-
al for further details.
2. INSPECT ACTUATOR MOTOR OPERATION
(a) With the motor relay ON, check the actuator motor opera-
tion noise.
(b) Turn the motor relay OFF.
(c) Depress the brake pedal and hold it for about 15 seconds.
Check that the pedal does not go down any further while
holding.
(d) With the motor relay ON, check that the pedal does not
pulsate.
NOTICE:
Do not keep motor relay ON for more than 5 seconds con-
tinuously. When operating it continuously, set the interval
of more than 20 seconds.
(e) Turn the motor relay OFF and release the brake pedal.
3. INSPECT RIGHT FRONT WHEEL OPERATION
NOTICE:
Never turn ON the solenoid which is not described below.
(a) With the brake pedal depressed, perform the following
operations.
(b) Turn the SFRH and SFRR solenoid ON simultaneously,
and check that the pedal cannot be depressed.
NOTICE:
Do not keep solenoid ON for more than 10 seconds contin-
uously. When operating it continuously, set the interval of
more than 20 seconds.
(c) Turn the SFRH and SFRR solenoid OFF simultaneously,
and check that the pedal can be depressed.
(d) Turn the motor relay ON and check that the pedal returns.
NOTICE:
Do not keep motor relay ON for more than 5 seconds con-
tinuously. When operating it continuously, set the interval
of more than 20 seconds.
(e) Turn the motor relay OFF and release the brake pedal.
4. INSPECT OTHER WHEEL OPERATION
As in the same procedure, check the solenoids of other wheels.
HINT:
Left front wheel: SFLH, SFLR
Right rear wheel: SRRH, SRRR
Left rear wheel: SRLH, SRLR
Page 3231 of 4323
BR0A3±04
F08186
BR±56
± BRAKEFRONT SPEED SENSOR
3223 Author: Date:
2005 SEQUOIA (RM1146U)
REMOVAL
1. REMOVE FRONT WHEEL
Torque: 110 N´m (1,122 kgf´cm, 81 ft´lbf)
2. DISCONNECT SPEED SENSOR CONNECTOR
3. REMOVE SPEED SENSOR
(a) Remove the clips and 3 clamp bolts holding the sensor
harness from the frame, upper arm and steering knuckle.
Torque: 8.0 N´m (82 kgf´cm, 71 in.´lbf)
(b) Remove the bolt and speed sensor from the steering
knuckle.
Torque: 8.0 N´m (82 kgf´cm, 71 in.´lbf)
Page 3236 of 4323

SR01S±06
± STEERINGSTEERING SYSTEM
SR±1
3228 Author: Date:
2005 SEQUOIA (RM1146U)
STEERING SYSTEM
PRECAUTION
Care must be taken to replace parts properly because they could affect the performance of the
steering system and result in a driving hazard.
The SEQUOIA is equipped with an SRS (Supplemental Restraint System) such as the driver air-
bag and front passenger airbag. Failure to carry out service operation in the correct sequence
could cause the SRS to unexpectedly deploy during servicing, possibly leading to a serious
accident. Before servicing (including removal or installation of parts, inspection or replace-
ment), be sure to read the notices precautionary in the RS section.
When disconnecting the battery terminal, initialize the following system after the terminal is re-
connected.
System NameSee Page
Back Door Power Window Control SystemBE±77
When replacing the steering angle sensor, drive the vehicle straight ahead at a speed of 6.5 mph
(10.5 km/h) or more. Accordingly, zero point calibration of the steering angle sensor is per-
formed.
After performing ºFront wheel alignment adjustmentº, clearing and reading the yaw rate & de-
celeration sensor zero point calibration data is necessary (See page DI±897).