2007 ISUZU KB P190 Workshop Repair Manual

Page 2737 of 6020

ISUZU KB P190 2007  Workshop Repair Manual Engine Mechanical – V6 Page 6A1–258 
 
1  Position the fixture plate (3) with the bushing (1) 
installed over the cylinder head bolt hole to be  
repaired (4). 
2  Loosely install the fixture plat

Page 2738 of 6020

ISUZU KB P190 2007  Workshop Repair Manual Engine Mechanical – V6 Page 6A1–259 
 
NOTE 
All swarf must be removed from the drilled hole  
prior to tapping. 
 
Safety glasses must be worn when using 
compressed air. 
7  Using compressed air

Page 2739 of 6020

ISUZU KB P190 2007  Workshop Repair Manual Engine Mechanical – V6 Page 6A1–260 
 
NOTE 
Remove the fixture plate prior to installing the  
insert with the installer tool. 
10  Remove the bushing (1) and fixture plate bolts (2)  from the cy

Page 2740 of 6020

ISUZU KB P190 2007  Workshop Repair Manual Engine Mechanical – V6 Page 6A1–261 
 
NOTE 
All swarf must be removed from the tapped hole  
prior to insert installation. 
 
Safety glasses must be worn when using 
compressed air. 
13  Using co

Page 2741 of 6020

ISUZU KB P190 2007  Workshop Repair Manual Engine Mechanical – V6 Page 6A1–262 
 
16  Apply thread lock sealant (1) such as Loctite 277® or 
equivalent to the insert OD threads (2). 
Figure 6A1 – 511 
17  Install the insert and installa

Page 2742 of 6020

ISUZU KB P190 2007  Workshop Repair Manual Engine Mechanical – V6 Page 6A1–263 
 
4.9  Thread Repair Specifications 
Left-hand Cylinder Head Camshaft Cover Face 
 
Figure 6A1 – 514 
Legend  Hole  Tool Number J 42385  Max. Depth in mm 
Nu

Page 2743 of 6020

ISUZU KB P190 2007  Workshop Repair Manual Engine Mechanical – V6 Page 6A1–264 
 
Left-hand Cylinder Head Front Face 
 
Figure 6A1 – 515 
Legend  Hole  Tool Number J 42385  Max. Depth in mm 
Number Thread Size  Drill Counter-
bore  Tap D

Page 2744 of 6020

ISUZU KB P190 2007  Workshop Repair Manual Engine Mechanical – V6 Page 6A1–265 
 
Left-hand Cylinder Head Intake Face 
 
Figure 6A1 – 516 
Legend  Hole  Tool Number J 42385  Max. Depth in mm 
Number Thread Size  Drill Counter-
bore  Tap