MTU 16V2000M91 - Page 80

8. Install injection pump, observing marked in-
stallation position.
9. Install securing screws of injection pump and tighten to specified torque using a torque wrench.
Name Size Type Lubricant Value/Standard
Securing screw Tightening torque 60 Nm + 12 Nm
10. Install fuel line (2).
11. Tighten union nut on injection pump to specified torque using a torque wrench.
• Maximum permissible tightening torque: 35 Nm
Name Size Type Lubricant Value/Standard
Union nut Tightening torque 20 Nm + 5 Nm
12. Tighten union nut on pressure pipe neck to specified torque using a torque wrench.
• Maximum permissible tightening torque: 35 Nm
Name Size Type Lubricant Value/Standard
Union nut Tightening torque 20 Nm + 5 Nm
13. Install injection pump cabling (1).
14. Tighten screws to specified torque using a torque wrench.
Name Size Type Lubricant Value/Standard
Screw Tightening torque 1.0 Nm ± 0.2 Nm
Final steps
1. Remove engine barring tool (→ Page 64).
2. Clean mating faces on cylinder head and charge-air manifold.
3. Check gaskets for damage and replace them, if required.
4. Coat gaskets with assembly compound and place onto cylinder head.
5. Install charge-air pipes.
6. Install engine control system (→ Page 149).
7. Open fuel supply line upstream of fuel filter.
8. Vent fuel system (→ Page 88).
80 | Task Description |
MW15409/04E 2015-08
TIM-ID: 0000004579 - 008