2007 ISUZU KB P190 Workshop Repair Manual

Page 2721 of 6020

ISUZU KB P190 2007  Workshop Repair Manual Engine Mechanical – V6 Page 6A1–242 
 
5  Install the left-hand side M20 oil gallery threaded plug 
(1) and tighten to the correct torque specification. 
  
  
  
 
Left-hand side M20 cylinder blo

Page 2722 of 6020

ISUZU KB P190 2007  Workshop Repair Manual Engine Mechanical – V6 Page 6A1–243 
 
8  Install the right-hand side M14 coolant drain threaded 
plug (1) and tighten to the correct torque specification.
  
  
  
 
Right-hand side M14 cylinder

Page 2723 of 6020

ISUZU KB P190 2007  Workshop Repair Manual Engine Mechanical – V6 Page 6A1–244 
 
11  Install the new right-hand front oil pan rail oil gallery 
expansion plug (1). 
 
Figure 6A1 – 460 
12  Install the oil jet (2), three places.  
 
13

Page 2724 of 6020

ISUZU KB P190 2007  Workshop Repair Manual Engine Mechanical – V6 Page 6A1–245 
 
1  It is critical the drilling, counter boring and tapping of 
the hole to be repaired follows the same centreline (1)  
as the original hole. 
Figure 6A1 â€

Page 2725 of 6020

ISUZU KB P190 2007  Workshop Repair Manual Engine Mechanical – V6 Page 6A1–246 
 
General Thread Repair 
NOTE 
The use of a cutting type fluid such as WD 40® or  
equivalent is recommended when performing the  
drilling, counter boring an

Page 2726 of 6020

ISUZU KB P190 2007  Workshop Repair Manual Engine Mechanical – V6 Page 6A1–247 
 
NOTE 
A correctly counter bored hole will show a slight  
burnishing on the surface of the base material  
for 360 degrees around the drilled hole. 
4  Count

Page 2727 of 6020

ISUZU KB P190 2007  Workshop Repair Manual Engine Mechanical – V6 Page 6A1–248 
 
NOTE 
All swarf must be removed from the tapped hole  
prior to insert installation. 
 
Safety glasses must be worn when using 
compressed air. 
7  Using com

Page 2728 of 6020

ISUZU KB P190 2007  Workshop Repair Manual Engine Mechanical – V6 Page 6A1–249 
 
NOTE 
Do not allow oil or other foreign material to  
contact the outside diameter (OD) of the insert. 
10  Lubricate the threads of the driver installation