2004 ISUZU TF SERIES brake

5C-32 BRAKES


5. After doing so, pull PEDAL ARM to yourself a little so
that PEDAL ARM is not pushed in.
6. Making PEDAL ARM not movable with one hand, push
in the whole SWITCH with the other hand until the
PLUNGER of SWTCH is pushed in and SWITCH itself
hits the RUBBER of PEDAL ARM.
In the condition, turn SWITCH clock-wise until “click”
sound is made and lock it.
By doing this the SWITCH is adjusted at 0.70.5mm
clearance.

BRAKES 5C-33
FRONT BRAKE ASSEMBLY
REMOVAL AND INSTALLATION



Removal Steps


1. Brake flexible hose


2. Lock bolt

3. Pad assembly
4. Clip; pad
5. Caliper assembly

6. Support bracket


7. Front hub and disc assembly

Installation Steps



7. Front hub and disc assembly


6. Support bracket
5. Caliper assembly


4. Clip; pad
3. Pad assembly with shim

2. Lock bolt


1. Brake flexible hose

5C-34 BRAKES



Important Operations - Removal
1. Brake Flexible hose
Remove the bolt and gasket and disconnect the brake flexible
hose from the caliper.
After disconnecting the flexible hose, cap or tape the openings
to prevent entry of foreign material.



2. Lock Bolt
Remove the lock bolt from the caliper.



3. Pad Assembly with Shim
Rotate the caliper upward.



Mark the lining locations if they are to be reinstalled.

BRAKES 5C-35



6. Support Bracket
Take care not to damage the flexible brake hose when
removing the support bracket.



7. Front Hub and Disc Assembly
For the removal procedure, refer to Section 4C "FRONT
WHEEL DRIVE".



Important Operations - Installation
7. Front Hub and Disc Assembly
For the installation procedure, refer to the front hub and disc
reassembly procedure in Section 4C "FRONT WHEEL
DRIVE".

5C-36 BRAKES


6. Support Bracket
Torque N
m(kgf
m/lb
ft)
196 - 235 (20.0 – 24.0 / 145 - 174)
Set up the clip and pad before installation of the support
racket.
4. Clip ; Pad
Install new parts if necessary.


2. Lock Bolt
Torque N

m(kgf

m/lb

ft)
32 - 40 (3.3 – 4.1 / 24 - 30)






1. Brake Flexible Hose
Attach the bolt and new gasket
Torque N
m(kgf
m/lb
ft)
29 -39 (3.0 - 4.0 / 22 - 29)

After installation, bleeding and replenishing procedure must be
performed.
Wipe the circumference of the hose clean.
Note:






Always use new gaskets.

Be sure to put the hooked edge of the flexible hose end into
the anti-rotation cavity.

BRAKES 5C-37

REMOVAL AND INSTALLATION OF DISC PAD




Removal Steps
1. Lock Bolt
Remove the lock bolt from the caliper.
Note:
Don't remove the brake hose from caliper when replacing
pads.



2. Rotate the Caliper Upward
Remove the caliper from the support bracket and the caliper to
the upper link or the frame.
Note:
While caliper is removed from support bracket, never step
on the brake pedal or the piston will protrude rapidly.




3. Pad Assembly with Shim
Remove the pad assembly with the shim.
Mark the pad locations if they are to be reinstalled.



4. Clip ; Pad
Discard the used clip and install a new one.



Installation Steps
1. Clip ; Pad
2. Pad Assembly with Shim
After attaching the pad assembly with the shim to the support
bracket, position the wear indicator to the lower side of the
inner pad and position the wear indicator to the upper side of
the outer pad.

5C-38 BRAKES





3. Caliper Assembly
Lower the caliper into its original position.
Do not damage the flexible hose by twisting or pulling it.


4. Lock Bolt
Attach the lock bolt to the caliper.
Torque N
m(kgf
m/lb
ft)
32 - 40 (3.3 – 4.1 / 24 - 30)

BRAKES 5C-39
DISASSEMBLY

CALIPER ASSEMBLY


Disassembly Steps
1. Bleeder with cap

2. Piston
3. Dust seal; piston
4. Ring seal
5. Body; caliper








Important Operations


2. Piston (with Ring Seal)
Insert a block of wood into the caliper and force out the piston
by blowing compressed air into the caliper at the flexible hose
attachment.
This procedure must be done prior to removal of dust seal.

CAUTION:
Do not place your fingers in front of the piston in an
attempt to catch or protect it when applying compressed
air.