Isuzu Trooper 1999 Workshop Manual page 674

6A–32 ENGINE MECHANICAL
3. Install timing belt cover.
Remove crankshaft pulley that was installed in step
1 item 5.
Tighten bolts to the specified torque.
Torque: 19 N·m (14 lb ft)
Legend
(1) Timing Belt Cover RH
(2) Timing Belt Cover LH
(3) Timing Belt Cover Lower
Legend
(1) Timing Belt Cover
(2) Rubber Bushing
(3) Sealing Rubber
(4) Cylinder Body
4. Install crankshaft pulley using J-8614-01, hold the
crankshaft pulley and tighten center bolt to the
specified torque.
Torque : 167 N·m (123 lb ft)
5. Install fan pulley bracket and tighten fixing bolts to the
specified torque.
Torque : 22 N·m (16 lb ft)
6. Install power steering pump assembly and tighten to
the specified torque.
Torque :
M8 bolt : 22 N·m (16 lb ft)
M10 bolt : 46 N·m (34 lb ft)
7. Install cooling fan assembly and tighten bolts/nuts to
the specified torque.
Torque : 22 N·m (16 lb ft) for fan pulley and fan
bracket.
Torque : 10 N·m (88.5 lb in) for fan and clutch
assembly.
8. Move drive belt tensioner to loose side using wrench,
then install drive belt to normal position.
020RW004
Legend
(1) Crankshaft Pulley
(2) Cooling Fan Pulley
(3) Auto Tensioner
(4) Generator
(5) Air Conditioner Compressor
(6) Power Steering Oil Pump
020RW003
(7) Idle Pulley
(8) Drive Belt
9. Install radiator upper fan shroud.
10. Install air cleaner assembly.
850RW001