Toyota Sequoia (2005). Manual — part 796

F07754

Pedal Height

Push Rod

BR107–04

R00085

Pedal Free Play

BR–6

–

BRAKE

BRAKE PEDAL

3173

BRAKE PEDAL

ON–VEHICLE INSPECTION

1.

CHECK PEDAL HEIGHT
Pedal height from dash panel:
151.1 – 165.1 mm (5.949 – 6.500 in.)

NOTICE:
Do not adjust the pedal height. Doing so by changing the
push rod length of the brake booster will structurally
change the pedal ratio.
If the pedal height is incorrect, check that there is no damage
in brake pedal, brake pedal lever, brake pedal bracket and dash
panel.

Even if there is damage, there is no problem if the
reserve distance is within the standard value.

If necessary, replace them.

2.

IF NECESSARY, ADJUST STOP LIGHT SWITCH

(a)

Remove the front door scuff plate, cowl side trim, side
panel, lower finish panel and No. 2 heater to register duct
(See page

BO–89

).

(b)

Loosen the stop light switch lock nut.

(c)

Push the brake pedal in 5 – 15 mm (0.20 – 0.59 in.), turn
the stop light switch to lock the nut in the position where
the stop light goes off.

(d)

Push the brake pedal in 5 –15 mm (0.20 – 0.59 in.), check
that the stop light lights up.

(e)

Install the No. 2 heater to register duct, lower finish panel,
side panel, cowl side trim and front door scuff plate (See
page

BO–89

).

3.

CHECK PEDAL FREE PLAY

(a)

Stop the engine and depress the brake pedal several
times until there is no more vacuum left in the booster.

(b)

Push in the pedal by hand until the second point of resis-
tance begins to be felt, then measure the distance as
shown in the illustration.
Pedal free play: 1 – 6 mm (0.04 – 0.24 in.)

HINT:
The free play to the first point of resistance is due to the play
between the clevis and pin. It is 1 – 3 mm (0.04 – 0.12 in.) at the
pedal.
If incorrect, check the stop light switch clearance. If the clear-
ance is OK, then troubleshoot the brake system.

Stop light switch clearance:
0.5 – 2.4 mm (0.020 – 0.095 in.)

R00135

Pedal Reserve Distance

–

BRAKE

BRAKE PEDAL

BR–7

3174

4.

CHECK PEDAL RESERVE DISTANCE

Release the parking brake.
With the engine running, depress the pedal and measure the
pedal reserve distance, as shown.

Pedal reserve distance from asphalt sheet at 490 N
(50 kgf, 110.2 lbf): More than 95 mm (3.74 in.)

If the reserve distance is incorrect, troubleshoot the brake sys-
tem.

BR108–06

F13309

No. 2 Heater to
Register Duct

Lower Finish
Panel

Hood Lock
Release Lever

Clevis Pin

Pedal Bracket

Stop Light Switch

Brake Pedal

Collar

Pedal Return Spring

Pedal Pad

Clip

Pin

E–ring

Brake Pedal
Link

: Specified torque

N·m (kgf·cm, ft·lbf)

Non–reusable part

Lithium soap base glycol grease

Bushing

Cushion

Bushing

13 (130, 9)

19 (195, 14)

Clip

Parking Brake
Pedal Assembly

26 (260, 19)

Cowl Side Trim Board

Front Door Scuff Plate

Brake Pedal Assembly

Lock Nut

Steering Column
Assembly

Cushion

34 (350, 25)

Collar

Brake Pedal
Lever

Cushion

Collar

Bushing

34 (350, 25)

13 (130, 9)

25 (260, 19)

Side Panel

BR–8

–

BRAKE

BRAKE PEDAL

3175

COMPONENTS

F13902

BR109–04

F13896

Adjusting
Nut

Lock Nut

–

BRAKE

PARKING BRAKE PEDAL

BR–9

3176

PARKING BRAKE PEDAL

ON–VEHICLE INSPECTION

1.

CHECK PARKING BRAKE PEDAL TRAVEL

Depress the parking brake pedal all the way and count the num-
ber of clicks.

Parking brake pedal travel at 300 N (31 kgf, 67 lbf):
6 – 9 clicks

If incorrect, adjust the parking brake.

2.

IF NECESSARY, ADJUST PARKING BRAKE PEDAL
TRAVEL

HINT:
Before adjusting the parking brake, make sure that the rear
brake shoe clearance has been adjusted. For shoe clearance
adjustment, see step 1 on page

BR–47

.

(a)

Remove the front door scuff plate, cowl side trim board,
side panel, lower finish panel and No. 2 heater to register
duct (See page

BO–89

).

(b)

Loosen the lock nut and turn the adjusting nut until the
pedal travel is correct.

(c)

Tighten the lock nut.
Torque: 5.4 N·m (55 kgf·cm, 48 in.·lbf)

(d)

Install the No. 2 heater to register duct, lower finish panel,
side panel, cowl side trim and front door scuff plate.