Isuzu KB P190. Manual - part 1207

7C-50  CLUTCH 

5.  OIL LEAKAGE 

 

Checkpoint 

 

Problem 

 

Countermeasure 

 

 

Replace the body sub 

assembly 

 

Weak or damaged piston cup 

 

NG 

 

 

Tighten the oil pipe 

 

 

Tighten the oil pipe connection

 

 

Tighten the fluid pipe and/or 

hose connections 

 

 

Fluid reservoir 

 

 

Loosely connected oil pipe 

 

 

Loosely connected oil pipe 

 

 

Master cylinder fluid pipe and 

hose 

 

 

Loosely connected fluid pipe 

and/or hose 

 

 

Slave cylinder oil pipe 

 

 

Replace the piston cup 

 

 

Slave cylinder 

 

 

Weak or damaged piston cup 

 

NG 

NG 

NG 

NG 

OK 

OK 

OK 

OK 

 

Master cylinder 

 

 

 
 

CLUTCH  7C-51 

SPECIAL SERVICE TOOL 

ILLUSTRATION 

PART NO. 

PART NAME 

 

 

 

5-8525-3001-0 

(J-24547) 

 

 

Clutch pilot aligner 

 

 

 

 

5-8840-2000-0 

(J-5822) 

 

 

Pilot bearing remover 

 

 

 

 

5-8840-0019-0 

(J-23907) 

 

 

Sliding hammer 

 

 

 

 

5-8840-0125-0 

(J-26516-A) 

 

 

Pilot bearing installer 

 

 

 

 

5-8840-0007-0 

(J-8092) 

 

 

Drive handle 

 

 
 

Section 7D Transfer House ............................................................................................ 4879

                                                                     PAGE 

Section 7D1 Transfer Control System.......................................................................... 4923

SECTION 7

TRANSFER CASE

TABLE OF CONTENTS 

TRANSMISSION

TRANSFER CASE  7D-1 

SECTION 7D 

TRANSFER CASE 

TABLE OF CONTENTS 

 

PAGE 

Service Precaution  .........................................................................................................   7D –  2 

General Description ........................................................................................................   7D –  3 

On-Vehicle Service  .........................................................................................................   7D –  4 

Transfer Case Oil Level  ...............................................................................................   7D –  4 

Transfer Case Oil Change  ...........................................................................................   7D –  5 

Transfer Case Front Oil Seal  ......................................................................................   7D –  6 

Transfer Case Rear Oil Seal ........................................................................................   7D –  9 

Transfer Case Assembly  ................................................................................................   7D –  11 

Transfer Case Assembly and Associated Parts ........................................................   7D –  11 

Removal ........................................................................................................................  7D –  12 

Installation ....................................................................................................................  7D –  12 

Transfer Control Unit ......................................................................................................   7D –  16 

Removal ........................................................................................................................  7D –  17 

Installation ....................................................................................................................  7D –  17 

Transfer Disassembly  ....................................................................................................   7D –  18 

Removal ........................................................................................................................  7D –  18 

Inspection and Repair  .................................................................................................   7D –  27 

Inspection and Repair (Transfer Case Assembly)  ....................................................   7D –  27 

Reassembly ..................................................................................................................  7D –  31 

Main Data and Specifications  ........................................................................................   7D –  41 

Special Tools ................................................................................................................   7D –  44