8. Install injection pump, observing marked in‐
stallation position.
9. Install securing screws of injection pump and tighten with torque wrench to the specified torque.
Name Size Type Lubricant Value/Standard
Securing screw Tightening torque 60 Nm + 12 Nm
10. Install fuel line (2).
11. Tighten union nut on the injection pump to the specified tightening 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 the pressure pipe neck to the specified tightening 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 wiring (1).
14. Use torque wrench to tighten screws to the specified tightening torque.
Name Size Type Lubricant Value/Standard
Screw Tightening torque 1.0 Nm ± 0.2 Nm
Final steps
1. Remove barring device (→ Page 166).
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 grease (Kluthe Hakuform 30-10/emulsifier) and place onto cylinder head.
5. Install charge-air pipes.
6. Install engine control system (→ Page 240).
7. Open fuel supply line before fuel filter.
8. Vent fuel system (→ Page 193).
182 | Task Description | MW15550/06E 2012-02
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