ENGINE SYSTEMS
83
25) Water pump ass’y · Radiator hose
1. Water pump ass’y
2. Bypass hose
3. Radiator hose (lower)
26) Glow plug · Connector
Model Glow plug tightening torque
S753·S773 15 – 20 N·m (1.5 – 2.0 kgf·m)
27) Oil pressure switch
Oil pressure switch tightening torque
15 ~ 20 N·m (1.5 ~ 2.0 kgf·m)
28) Nozzle and holder ass’y
Tighten the cap and gasket positively, tighten with
specified torque using a nozzle holder socket, and
install the return pipe.
Model
Nozzle and holder tightening
torque
S753·S773 78 – 83 N·m (8.0 – 8.5 kgf·m)
29) Return pipe COMPL · Injection pipe
Injection pipe
After installing the return pipe, install the injection
pipe.
Injection pipe tightening torque
19.6 ~ 24.5 N·m (2.0 ~ 2.5 k
f·m)
30) Alternator ass’y
Install the alternator ass’y taking care to the direction
of the adjusting plate.
74
1. Nozzle and holder
2. Return pipe
3. Injection pipe
76