Toyota Sequoia (2005). Manual - part 800

BR10H–05

BR3753

BR–22

–

BRAKE

BRAKE BOOSTER ASSEMBLY

3189

REMOVAL

1.

REMOVE MASTER CYLINDER (See page 

BR–16

)

2.

DISCONNECT VACUUM HOSE FROM BRAKE
BOOSTER

3.

DISCONNECT 2 VACUUM SWITCH CONNECTORS
FROM BRAKE BOOSTER

4.

REMOVE FRONT DOOR SCUFF PLATE, COWL SIDE
TRIM BOARD, SIDE PANEL, LOWER FINISH PANEL
AND NO. 2 HEATER TO REGISTER DUCT (See page 

BO–89

)

5.

REMOVE PEDAL RETURN SPRING

6.

REMOVE CLIP AND CLEVIS PIN

7.

REMOVE BRAKE BOOSTER

(a)

Remove the 4 nuts, pull out the brake booster.
Torque: 13 N·m (130 kgf·cm, 9 ft·lbf)

(b)

Remove the gasket from the brake booster bracket.

(c)

Loosen the lock nut then remove the clevis.
Torque: 25 N·m (250 kgf·cm, 18 ft·lbf)

(d)

Remove the check valve.

(e)

Remove the 4 nuts, brake booster bracket and gasket
from the brake booster.
Torque: 25 N·m (250 kgf·cm, 18 ft·lbf)

BR1NE–03

–

BRAKE

BRAKE BOOSTER ASSEMBLY

BR–23

3190

INSTALLATION

Installation is in the reverse order of removal (See page 

BR–22

).

HINT:

Fill the brake reservoir with brake fluid and bleed brake system (See page 

BR–4

).

Check the brake pedal hight (See page 

BR–6

).

Do the operational check (See page 

BR–20

).

BR10J–04

F07750

Clip

Inner Pad

Anti–rattle
Spring

Outer Pad

Anti–squeal Shim

Pin

Inner Anti–squeal
Shim

Disc brake grease

BR–24

–

BRAKE

FRONT BRAKE PAD

3191

FRONT BRAKE PAD

COMPONENTS

BR10K–04

F07748

F07749

R13537

–

BRAKE

FRONT BRAKE PAD

BR–25

3192

REPLACEMENT

1.

REMOVE FRONT WHEEL

2.

INSPECT PAD LINING THICKNESS

Check the pad thickness and replace pads if not within specifi-
cation.

Minimum thickness: 1.0 mm (0.039 in.)

3.

REMOVE CLIP, 2 PINS AND ANTI–RATTLE SPRING

4.

REMOVE 2 PADS WITH 4 ANTI–SQUEAL SHIMS

NOTICE:
The anti–rattle spring and clip 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.
5.

CHECK DISC THICKNESS AND RUNOUT 
(See page 

BR–30

)

6.

INSTALL NEW PADS

NOTICE:
When replacing worn pads, the anti–squeal shims must be
replaced together with the pads.
(a)

Draw out a small amount of brake fluid from the reservoir.

(b)

Press in the pistons with a monkey wrench handle or
equivalent.

HINT:

Tape the monkey wrench handle before use.

Always change the pad on one wheel at a time as there
is a possibility of the opposite piston flying out.

If the piston is difficult to push in, loosen the bleeder plug
and push in the piston while letting some brake fluid es-
cape.

(c)

Install the 4 anti–squeal shims to new pads.