1998 ISUZU TROOPER Service Repair Manual

Page 937 of 3573

ISUZU TROOPER 1998  Service Repair Manual POWER ASSISTED BRAKE SYSTEM  5C – 59
CALIPER REPLACEMENT
7
1
4
6
8
8
5
2
3
Removal Steps
1. Wheel and tire assembly
2. Brake flexible hose
3. Lock bolt
4. Guide bolt
5. Caliper assembly
6. Support b

Page 938 of 3573

ISUZU TROOPER 1998  Service Repair Manual 5C – 60 POWER ASSISTED BRAKE SYSTEM
3. Lock Bolt
4. Guide Bolt
4
3
5. Caliper Assembly
6 Support Bracket
•Take care not to damage the flexible brake hose
when removing the support bracket.
7. Pad

Page 939 of 3573

ISUZU TROOPER 1998  Service Repair Manual POWER ASSISTED BRAKE SYSTEM  5C – 61
4. Guide Bolt
3. Lock Bolt
Lock Bolt Torque N·m (kg·m / lb·ft)
44 (4.5 / 32)
3
4
2. Brake Flexible Hose
1) Always use new gaskets.
2) Be sure to put the hooke

Page 940 of 3573

ISUZU TROOPER 1998  Service Repair Manual 5C – 62 POWER ASSISTED BRAKE SYSTEM
REBUILDING THE CALIPER
3465
7
9
1
23
8
Disassembly Steps
1. Guide bolt
2. Lock bolt
3. Dust boot
4. Dust boot ring
5. Piston
6. Dust boot; piston
7. Piston seal
8

Page 941 of 3573

ISUZU TROOPER 1998  Service Repair Manual POWER ASSISTED BRAKE SYSTEM  5C – 63
5. Piston
•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
pr

Page 942 of 3573

ISUZU TROOPER 1998  Service Repair Manual 5C – 64 POWER ASSISTED BRAKE SYSTEM
6. Dust Boot; Piston
•When inserting the piston into the cylinder, use
finger pressure only. Do not use a mallet or other
impact tools, since damage to the cyli

Page 943 of 3573

ISUZU TROOPER 1998  Service Repair Manual POWER ASSISTED BRAKE SYSTEM  5C – 65
UNIT REPAIR
MASTER CYLINDER
The master cylinder is not repairable and must be
replaced as complete assembly if found defective.
INSPECTION
Excessive brake pedal

Page 944 of 3573

ISUZU TROOPER 1998  Service Repair Manual 5C – 66 POWER ASSISTED BRAKE SYSTEM
Radiator cap tester: 5-8840-0277-0 (J-24460-01)
•Connect master cylinder attachment with the end
of radiator cap tester, and apply air pressure with
the cap tes