2004 ISUZU TF SERIES Workshop Manual

Page 1249 of 4264

ISUZU TF SERIES 2004  Workshop Manual ENGINE MECHANICAL   6A – 109 
 
  
 
 16. Crank Case 
1.  Apply the recommended liquid gasket (Three bond 
1207B) or its equivalent to arch gasket fitting surface 
as shown in the illustration. 
2.

Page 1250 of 4264

ISUZU TF SERIES 2004  Workshop Manual 6A – 110  ENGINE MECHANICAL 
  
 
 
 
 
 
 
 
 
 17.  Cylinder Body Rear Plate 
1.  Align the rear plate with the cylinder body knock pins. 
2.  Tighten the rear plate to the specified torque.

Page 1251 of 4264

ISUZU TF SERIES 2004  Workshop Manual ENGINE MECHANICAL   6A – 111 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 4.  Align the idler gear setting mark with the crankshaft 
timing gear (1) setting mark. 
5.  Align the idler gear set

Page 1252 of 4264

ISUZU TF SERIES 2004  Workshop Manual 6A – 112  ENGINE MECHANICAL 
  
 
 
 
RTW31BSH000101 
 
4)  Set the spring as shown in the illustration. 
 
 
 
 
 
RTW31BSH000201 
 
5)  Position the rear gear so that the pin is aligned with 
the

Page 1253 of 4264

ISUZU TF SERIES 2004  Workshop Manual ENGINE MECHANICAL   6A – 113 
  
 
 
 
RTW31BSH000401 
 
8)  Insert the bolts of the special tool into the rear gear 
setting hole. Rotate the rear gear to mesh the teeth 
of main gear and rear gear

Page 1254 of 4264

ISUZU TF SERIES 2004  Workshop Manual 6A – 114  ENGINE MECHANICAL 
 
  
 
 
 
 
 
 
 23. Injection Pump 
1.  Install the O-ring (1) to the injection pump flange (2). 
2.  Attach the noise insulator rubber to the cylinder body . 
3.  Ins

Page 1255 of 4264

ISUZU TF SERIES 2004  Workshop Manual ENGINE MECHANICAL   6A – 115 
  
 
 
RTW46ASH002201  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
4JA1T(L): 
4.  Tighten the injection pump bolts to the specified torque.
5.  Install the injection pump

Page 1256 of 4264

ISUZU TF SERIES 2004  Workshop Manual 6A – 116  ENGINE MECHANICAL 
  
 
 27.  Cylinder Head Gasket 
The cylinder head gasket "TOP" mark must be facing up. 
 
NOTE: 
Before the gasket installation, measure the piston 
head projection and