Toyota Celica 2005 Repair Manual page 2004

BR−18
Accessory Tool
2005 CELICA (RM1131U)
BRAKE − BRAKE BOOSTER ASSEMBLY
INSTALLATION
1. INSTALL BRAKE BOOSTER
(a) Install a new gasket and brake booster with 4 nuts.
Torque: 13 N·m (130 kgf·cm, 9 ft·lbf)
(b) Install the clevis, and torque the lock nut.
Torque: 25 N·m (260 kgf·cm, 19 ft·lbf)
(c) Install the clevis pin into the clevis and brake pedal, and
install the clip to the clevis pin.
(d) Install the pedal return spring.
2. INSTALL FRONT LH BRAKE LINE
(a) Insert the brake line with the grommet into the body, and
install the grommet to the body.
(b) Using SST and spanner, connect the brake line to the
flexible hose of front LH brake.
SST 09751−36011
Torque: 15 N·m (155 kgf·cm, 11 ft·lbf)
3. w/ ABS:
INSTALL ABS ACTUATOR ASSEMBLY (See page
BR−52)
4. When replacing the brake master cylinder only:
ADJUST LENGTH OF BRAKE BOOSTER PUSH ROD
(a) Apply chalk to the tip of an accessory tool.
(b) Place the accessory tool to the brake booster.
(c) Measure the clearance between the brake booster push
rod and accessory tool.
Clearance: 0 mm (0 in.)
HINT:
Adjust the clearance in following cases:
F09956
If there is a clearance between the accessory tool and the
S
shell of the booster (floating accessory tool), the clear-
ance is small.
If the chalk does not stick on the tip of the push rod, the
S
clearance is large.
(d) If the clearance is outside of the specified range, depress
the brake pedal and adjust the length of the protruding
push rod of the brake booster.
NOTICE:
Make an adjustment with the booster having no vacuum.
(Depress the brake pedal several times with the engine
stopped.)
5. CONNECT VACUUM HOSE TO BRAKE BOOSTER
2003
BR147−02