MTU 18V2000G65 - Page 87

9. Install injection pump securing screws and tighten to specified torque using a torque wrench.
Name Size Type Lubricant Value/Standard
Screw M10 Tightening torque (Engine oil) 60 Nm +12 Nm
10. Coat the mating face between union nut and fuel line, ball seal and thread on both ends of the fuel line (3)
with engine oil.
11. Install fuel line (3).
Note: Observe the lettering on the union nuts (2) and 4).
12. Tighten union nuts (2) and (4) marked with “35 +3 Nm” (see arrow) to specified torque using a torque
wrench.
Name Size Type Lubricant Value/Standard
Union nut M14 Tightening torque (Engine oil) 35 Nm +3 Nm
13. Tighten union nuts (2) and (4) marked with “30 +3 Nm” (see arrow) to specified torque using a torque
wrench.
Name Size Type Lubricant Value/Standard
Union nut M14 Tightening torque (Engine oil) 30 Nm +3 Nm
14. Install injection pump cabling (1).
15. Tighten screws to specified torque using a torque wrench.
Name Size Type Lubricant Value/Standard
Screw Tightening torque (Engine oil) 1.5 Nm ±0.2 Nm
Final steps
1. Remove barring tool (→ Page 70).
2. Clean mating faces on cylinder head and charge-air manifold.
3. Check gaskets for damage and replace as necessary.
4. Coat gaskets with assembly compound and place onto cylinder head.
5. Install charge-air pipes.
6. Install engine governor (→ Page 142).
7. Open fuel supply line.
8. Vent fuel system (→ Page 100).
MS15018/03E 2016-02 | Injection Pump / HP Pump | 87
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