BR3295
Push RodStop Light Switch
Pedal Height
BR1CF−04
BR4980
A
BR0016
Pedal Freeplay
BR−6
−
BRAKE BRAKE PEDAL
988
Author: Date:
1996 LAND CRUISER (RM451U)
BRAKE PEDAL
ON−VEHICLE INSPECTION
1. CHECK PEDAL HEIGHT
Pedal height from dash panel:
167.5 − 177.5 mm (6.594 − 6.988 in.)
2. IF NECESSARY, ADJUST PEDAL HEIGHT
(a) Disconnect the connector from the stop light switch.
(b) Loosen the stop light switch lock nut and remove the stop
light switch.
(c) Loosen the push rod lock nut.
(d) Adjust the pedal height by turning the pedal push rod.
(e) Tighten the push rod lock nut. Torque: 25 N·m (260 kgf·cm, 19 ft·lbf)
(f) Install the stop light switch and turn it until it lightly con-
tacts the pedal stopper.
(g) Turn the stop light switch back one turn.
(h) Check the clearance (A) between the stop light switch and pedal.
Clearance: 0.5 − 2.4 mm (0.020 − 0.094 in.)
(i) Tighten the stop light switch lock nut.
(j) Connect the connector to the stop light switch.
(k) Check that the stop lights come on when the brake pedal
is depressed, and go off when the brake pedal is re-
leased.
(l) earance (A) between the stop light switch and the pedal
stopper has been adjusted correctly, the pedal freeplay
will meet the specifications.
3. CHECK PEDAL FREEPLAY
(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 beginning of the se- cond resistance is felt. Measure the distance.
Pedal freeplay: 3 − 6 mm (0.12 − 0.24 in.)
HINT:
The freeplay to the 1st resistance is due to the play between the
clevis and pin. This is magnified up to 3 − 6 mm (0.12 − 0.24 in.)
at the pedal.
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Version 1.11 - 03/16/2010
SS1EE−02
−
SERVICE SPECIFICATIONS BRAKE
SS−35
158
Author: Date:
1996 LAND CRUISER (RM451U)
BRAKE
SERVICE DATA
Brake pedal height from asphalt sheet167.5 − 177.5 mm (6.59 − 6.99 in.)
Brake pedal freeplay3 − 6 mm (0.12 − 0.24 in.)
Brake pedal reserve distance at 490 N (50 kgf, 110.2 lbf)More than 68 mm (2.68 in.)
Brake booster push rod to piston clearance w/ SST0 mm (0 in.)
Front brake pad thickness STD
Minimum9.5 mm (0.374 in.)
1.0 mm (0.039 in.)
Front brake disc thickness STD
Minimum32.0 mm (1.260 in.)
30.0 mm (1.181 in.)
Front brake disc runout Maximum0.15 mm (0.0059 in.)
Rear brake pad thickness STD
Minimum10.0 mm (0.394 in.)
1.0 mm (0.039 in.)
Rear brake disc thickness STD
Minimum18.0 mm (0.709 in.)
16.0 mm (0.630 in.)
Rear brake disc runout Maximum0.15 mm (0.0059 in.)
Rear brake disc inside diameter STD
Maximum230 mm (9.06 in.)
231 mm (9.09 in.)
Parking brake shoe lining thickness STD
Minimum4.0 mm (0.157 in.)
1.0 mm (0.039 in.)
Parking brake lever travel at 196 N (20 kgf, 44.1 lbf)7 − 9 clicks
Parking brake clearance between rear shoe and leverLess than 0.35 mm (0.0138 in.)
Parking brake shoe and lever clearance adjusting shim thickness0.3 mm (0.012 in.)
0.6 mm (0.024 in.)
0.9 mm (0.035 in.)
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Brought to you by BirfMark
Version 1.11 - 03/16/2010
