Page 304 of 1463
1B3-2 OM600 ENGINE MECHANICAL
SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONS
N
· ·· ·
·m
28 - 47
30
3 - 7
8 - 18
20 - 34
30
70 - 80
81 - 84
50 - 75
N
· ·· ·
·m
10
23
200 / 90°
10
55 / 90°
45 / 90°
25 / 90°
25
N
· ·· ·
·m
35 / 90°
N
· ·· ·
·m
45 / 90°Application
Skid Plate Bolt
Drain Plug Bolt
Coolong Fan Shroud Bolt
Control Linkage Nut
Clutch Linkage Cylinder Nut
Exhaust Manifold Bolt
Propeller Shaft Bolt & Nut (Axle)
Propeller Shaft Bolt & Nut(T/C)
Engine Mounting Nut
Application
Cooling Fan Belt Pulley Bolt
Socket Bolt
Tighten The Bolt
End Cover Bolt
Crankshaft Bearing Cap Bolt
Ball Bearing
Camshaft Sprocket Bolt
Oil Pump Sprocket Bolt
Application
Connecting Rod Bolt
Application
12-Sided Stretch Bolt
Engine Assembly
Crankshaft Assembly
Piston
Flywheel
Cylinder Head
Application
Prechamber Threaded Ring
Cylinder Head Cover Bolt
Fuel Injsction Pipe Nut
Socket Bolt
Fuel Filter Pipe Bolt
Idle Pulley Bolt
Damper BoltN
· ·· ·
·m
130
10
18
25
25
23
21
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 319 of 1463
OM600 ENGINE MECHANICAL 1B3-17
26. Disconnect the starter motor wires and remove the starter
motor.
21. Remove the fuel lines from the fuel filter and cover the
filter with plug.
22. Disconnect the brake booster hose from vacuum pump.
23. Disconnect the other vacuum lines.
24. Disconnect the ground cable.
25. Disconnect the alternator wires.
Page 344 of 1463
1B3-42 OM600 ENGINE MECHANICAL
14. Pull out the accelerator control linkage.
15. Remove the fuel injection line(1) from the fuel injection
nozzle(12).
Box Wrench Inset 000 589 77 03 00
16. Remove the fuel injection line from the fuel injection pump.
Box Wrench Insert 000 589 77 03 00
17. Remove the bracket mounting bolts and then remove the
fuel injection line(1).
Page 347 of 1463
OM600 ENGINE MECHANICAL 1B3-45
26. Disconnect the fuel lines from the fuel filter.
27. Disconnect the fuel lines from the injection pump.
28. Remove the fuel filter(35).
29. Remove the fuel injection nozzle(12) and nozzle
washer(11).
Socket Wrench Insert 001 589 65 09 00
Page 356 of 1463
1B3-54 OM600 ENGINE MECHANICAL
8. Connect the vacuum lines to the vacuum pump.
9. Install the fuel filter and connect the pipe.
Tightening Torque 25 Nm
Notice
Be careful not to be confused the connections and hoses.
10. Connect the fuel pipe to the injection pump.
11. Install the sliding rail(24) and insert the sliding rail pins(25,
26).
Notice
Apply sealing compound on the each collar of the sliding
rail pins.
Sliding Hammer 116 589 20 33 00
Threaded Pin 116 589 02 34 00
Page 363 of 1463
OM600 ENGINE MECHANICAL 1B3-61
38. Replace the O-ring of heater feed pipe and install it to the
cylinder head.
Notice
For installation, clean the hole.
39. Install the bracket of heater feed pipe to the oil filter.
40. Install the fuel pipe and the accelerator control linkage.
41. Connect the fuel lines to the injection nozzles and to the
injection pump.
Box Wrench Insert 000 589 77 03 00
Tightening Torque 18 Nm
Page 365 of 1463

OM600 ENGINE MECHANICAL 1B3-63
TIMING CASE COVER
Preceding Work : Removal of the cooling fan
Rmoval of the V-belt tensioning device
Removal of the vibration damper and hub
Removal of the alternator
1 Bolt............................................................10Nm
2 Cylinder Head Cover
3 Gasket ................................................... Replace
4 Socket Bolt................................................25Nm
5 Fuel Filter
6 Square Nut
7 Oil Pan
8 Socket Bolt................................................10Nm
9 Bolt.................................................... M6 : 10Nm
M8 : 23Nm
10 Power Steering Pump
11 Bolt
12 Belt Pulley1 3 Bolt............................................................32Nm
14 Timing Case Cover
1 5 Bolt............................................................23Nm
16 Alternator Bracket
1 7 Bolt............................................................45Nm
1 8 Bolt............................................................25Nm
1 9 Bolt............................................................10Nm
20 Closing Cover
21 Socket Bolt................................................23Nm
22 Guide Pulley
2 3 Bolt.............................................................. 9Nm
24 Guide Pulley Bracket
25 Nut .............................................................23Nm