2007 ISUZU KB P190 Workshop Repair Manual

Page 4705 of 6020

ISUZU KB P190 2007  Workshop Repair Manual MANUAL TRANSMISSION     7B1-99 
 12. Apply engine oil to the needle bearing and the 3rd
gear thrust surfaces.  
Install the needle bearing and the 3rd gear to the 
mainshaft.  
The 3rd gear dog teeth

Page 4706 of 6020

ISUZU KB P190 2007  Workshop Repair Manual 7B1-100     MANUAL TRANSMISSION 
  
226RS021
Clutch Hub and Snap Ring Clearance  
Standard: 0 - 0.1 mm (0 - 0.004 in) 
  Snap Ring Availability 
Thickness Color Coding 
1.80 mm (0.071 in)  W hite 
1.8

Page 4707 of 6020

ISUZU KB P190 2007  Workshop Repair Manual MANUAL TRANSMISSION     7B1-101 
Main Data and Specifications 
General Specifications  
 
 MUA5G  MUA5H  MUA5S 
Transmission type  Fully synchronized forward and reverse gears 
Control method Remote c

Page 4708 of 6020

ISUZU KB P190 2007  Workshop Repair Manual 7B1-102     MANUAL TRANSMISSION 
Torque Specifications 
N⋅
⋅⋅ 
⋅
m (kgf ⋅
⋅⋅
⋅
m/lb ⋅
⋅⋅
⋅
ft) 
 
 
   
RTW 77BLF003801 
About arrow mark, refer to Transmission (MUA) Installat

Page 4709 of 6020

ISUZU KB P190 2007  Workshop Repair Manual MANUAL TRANSMISSION     7B1-103 
Torque Specifications (Contd) 
N⋅
⋅⋅ 
⋅
m (kgf ⋅
⋅⋅
⋅
m/lb ⋅
⋅⋅
⋅
ft) 
 
  
 
 
 
 
 
RTW 77BLF003901 
 
 
BACK TO CHAPTER INDEX
TO MODEL INDE

Page 4710 of 6020

ISUZU KB P190 2007  Workshop Repair Manual 7B1-104     MANUAL TRANSMISSION 
Torque Specifications (Contd) 
N⋅
⋅⋅ 
⋅
m (kgf ⋅
⋅⋅
⋅
m/lb ⋅
⋅⋅
⋅
ft) 
 
 
 
 RTW 57BLF000301 
 
 
BACK TO CHAPTER INDEX
TO MODEL INDEX
ISUZU

Page 4711 of 6020

ISUZU KB P190 2007  Workshop Repair Manual MANUAL TRANSMISSION     7B1-105 
TROUBLESHOOTING 
1.  ABNORMAL NOISE 
 
1)  NOISY IN NEUTRAL 
 
Checkpoint  Trouble  Cause  Countermeasure 
 
Replenish or replace the gear 
oilInsufficient or improper

Page 4712 of 6020

ISUZU KB P190 2007  Workshop Repair Manual 7B1-106     MANUAL TRANSMISSION 
2)  NOISY OPERATION 
 
Checkpoint  Trouble  Cause  Countermeasure 
 
Replenish or replace the gear 
oilInsufficient or improper engine
oil
NG
Replace the gear(s)
Repla