S-61
03-M-E3B, 03-M-DI-E3B, 03-M-E3BG WSM
DIESEL ENGINE
Idle Gear (For Balancer Model)
1. Remove the external snap ring.
2. Detach the idle gear collar.
3. Detach the idle gear (2).
(When reassembling)
• Check to see each gear is aligned with its aligning mark:
- Idle gear (2) and crank gear (6), cam gear (3) and balancer
gear (4)
- Cam gear (3) and idle gear (2)
- Idle gear (2) and injection pump gear (1)
- Idle gear (2) and balancer gear (7)
W1097988
Camshaft
1. Remove the camshaft set screws (1) and draw out the camshaft
(2).
(When reassembling)
• When installing the idle gear, be sure to align the alignment
marks on gears.
W1025098
Camshaft and Balancer Shaft (For Balancer Model)
1. Remove the camshaft set screws and draw out the camshaft (1).
2. Remove the balancer shaft 1 (2) set bolts and draw out the
balancer shaft 1 (2).
3. Remove the balancer shaft 2 (3) set bolts and draw out the
balancer shaft 2 (3).
(When reassembling)
• When install the balancer shaft 1 (2) and 2 (3), be sure to place
the 1st. and 4th. cylinders piston at the top dead center in
compression then, align all mating marks on each gear to
assemble the timing gears, set the idle gear last.
W1099079
(1) Injection Pump Gear
(2) Idle Gear
(3) Cam Gear
(4) Balancer Gear
(5) Oil Pump Drive Gear
(6) Crank Gear
(7) Balancer Gear
Tightening torque Camshaft set screw
24 to 27 N·m
2.4 to 2.8 kgf·m
18 to 20 lbf·ft
(1) Camshaft Set Screw (2) Camshaft
Tightening torque
Camshaft set screw
24 to 27 N·m
2.4 to 2.8 kgf·m
18 to 20 lbf·ft
Balancer shaft set bolt
24 to 27 N·m
2.4 to 2.8 kgf·m
18 to 20 lbf·ft
(1) Camshaft
(2) Balancer Shaft 1
(3) Balancer Shaft 2
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