Page 250 of 1463
M161 ENGINE MECHANICAL 1B2-61
Removal & Installation Procedure
1. Unscrew the stretch bolt.
Installation Notice
Sectional View
1 Oil Pan
2 Cover
3 Radial Seal
4 Bolt
5 Crankshaft
6 Dowel Pin
7 Washer (Thickness : 3.5 mm)
8 Washer
9 Bolt
10 Front Drive Plate
11 Rear Drive Plate
12 Rivet
13 Segment
14 Ring Gear
lReplace the bolt when the stretch side diameter (d) of
the flywheel mounting bolt is less than 8.0mm.
lFor the stretch bolt tightening, keep the socket wrench
and Tommy-bar to be 90° and tighten as specified.
2. Remove the flywheel for manual transmission vehicles,
or the driven plate (3), and plate (2) for Auto. transmission
vehicle.
3. Installation should follow the removal procedure in the
reverse order.Tightening Torque1st step 45 Nm
2nd step90°+5°
Page 318 of 1463
1B3-16 OM600 ENGINE MECHANICAL
16. Remove the power steering pump lines.
Notice
Completely drain the fluid.
17. Disconnect the fuel feed line with prefilter from the feed
pump on injection pump.
18. Vehicle with automatic transmission.
Remove the hydraulic lines (19, 20) from oil cooler (2).
19. Disconnect the engine harness.
20. Disconnect the preheating time relay cable.
Page 320 of 1463
1B3-18 OM600 ENGINE MECHANICAL
27. Disconnect the preheating time relay sensor plug.
28. Disconnect the coolant temperature sensor plug.
29. Disconnect the accelerator cable from the control linkage.
Installation Notice
Tightening Torque 8 - 18 Nm
30. Loosen the connection of control pressure cable (an arrow)
used in auto transmission.
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OM600 ENGINE MECHANICAL 1B3-19
33. Disconnect the exhaust pipe flange from the exhaust
manifold.
Installation Notice
35. Remove the shift control cable.
36. Remove the transmission.
Tightening TorqueAxle 70 ~ 80 Nm
T/C 81 ~ 89 Nm
Tightening Torque 20 - 34 Nm 31. Separate the exhaust pipe flange from the turbo charger.
Installation Notice
32. Loosen the installing bolt of clutch release cylinder and
remove the clutch release cylinder.
Installation Notice
Tightening Torque 30 Nm
Tightening Torque 30 Nm
34. Remove the propeller shaft from the transmission.
Installation Notice
Page 384 of 1463
1B3-82 OM600 ENGINE MECHANICAL
CRANKSHAFT BALL BEARING
1 Spacer
2 Cover ......................................... Replace
Notice
Manual transmission only.
Tools Required
000 589 33 33 00 Counter Support
000 589 25 33 00 Internal Extractor
Removal & Installation Procedure
1. Remove the manual transmission.
2. Using a puller, pull out the locking ring and ball bearing
together.
Counter Support 000 589 33 33 00
Internal Extractor 000 589 25 33 00
3. Apply Loctite 241 on the new ball bearing and then insert
the ball bearing to be stopped at the spacer ring by using a
proper mandrel.
3 Ball Bearing
4 Bolt.......................................45Nm + 90°
Page 395 of 1463
OM600 ENGINE MECHANICAL 1B3-93
FLYWHEEL
Preceding Work : Removal of the transmission
Removal of the clutch
1 Oil Pan
2 Straight Pin
3 Flywheel4 12-Sided Stretch Bolt............Check, 45Nm + 90°
5 Drive Plate (Automatic Transmission)
6 Flywheel (Automatic Transmission)
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1B3-94 OM600 ENGINE MECHANICAL
lManual transmission flywheel
lAutomatic transmission flywheel
OM661LA OM662LA
Page 397 of 1463
OM600 ENGINE MECHANICAL 1B3-95
3. Remove the flywheel (3), if equipped with manual
transmission.
Installation Notice
Correctly align the position of dowel pin (2).
Tools Required
602 589 00 40 00 Engine Lock
Removal & Installation Procedure
1. Install the engine lock.
Engine Lock 602 589 02 40 00
2. Remove the 12-sided stretch bolts (4).
Installation Notice
Tightening Torque 45 Nm + 90°
Notice
If the length ‘L’ of bolts exceeds 22.5mm, replace the bolts.