Workshop Manual

ENGINE ASSEMBLY III 5–11
N·m (kgf·m/lb.ft)
4) Check that the crankshaft turns smoothly by
manually rotating it.
11
7
3
1
5
9
13
14
10
6
24
8
12
Lubricate with engine oil
6. Timing Gear Case
1) Apply liquid gasket to the timing gear case sur-
faces contacting the cylinder body.
2) Tighten the timing gear case bolts to the speci-
fied torque.
N·m (kgf·m/lb.ft)
8. Camshaft
Tighten the thrust plate bolts through the camshaft
gear hole.
N·m (kgf·m/lb.ft)
N·m (kgf·m/lb.ft)
Camshaft gear
9. Idler Gear Shaft
Use the thrust collar fixing bolt as a guide to install
the idler gear shaft.
The oil port must be facing the camshaft.
Oil port
10. Idler Gear
1) Install the idler gear.
Set the timing marks [A] and [B] as shown in the
illustration.
2) Tighten the idler gear bolts seating the thrust
collar to the specified torque.
The thrust collar must be installed with the
chamfered side facing the front of the engine.
N·m (kgf·m/lb.ft)
Injection pump gear
Idle gear
“B” mark
Camshaft
gear
Crankshaft gear
“A” mark
“C” mark
Crankshaft Bearing Cap
226–245 (23.0–25.0/166–181)
Bolt Torque
Timing Gear Case Bolt
21–30 (2.1–3.1/15–22)
Torque
Thrust Plate Bolt Torque 21–30 (2.1–3.1/15–22)
Camshaft Gear Bolt
142–172 (14.5–17.5/105–127)
Torque
Idle Gear Bolt Torque
4B 42–62 (4.3–6.3/31–46)
6B 44–64 (4.5–6.5/33–47)