F 550 2WD Super Duty V10-6.8L (2009)
Fan Shroud: Service and Repair
Cooling Fan Shroud - Gasoline Engines
Removal and Installation
1. With the vehicle in NEUTRAL, position it on a hoist.
2. Drain the engine cooling system. For additional information, refer to Cooling System Draining, Filling and Bleeding See: Service and
Repair/Procedures/Cooling System Draining, Filling and Bleeding.
3. Remove the Air Cleaner (ACL) outlet pipe.
4. Remove the clip and disconnect the upper radiator coolant hose quick connect coupling.
5. Remove the 2 bolts and position the power steering reservoir aside.
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To install, tighten to 7 Nm (62 lb-in).
6. Disconnect the degas bottle coolant inlet hose from the radiator.
7. Disconnect the degas bottle coolant inlet hose position retainer from the cooling fan shroud and position aside.
8. If equipped with Four-Wheel Drive (4WD), remove the bolt and position the 4WD differential vacuum valve aside.
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To install, tighten to 8 Nm (71 lb-in).
9. Disconnect the 4 position retainers and position the engine compartment wiring harness aside.
10. Press the 5 position retaining tabs and rotate the lower cooling fan shroud upward until the position retainer tab locks into position.
11. Remove the 4 bolts and the engine cooling fan shroud assembly.
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To install, tighten to 7 Nm (62 lb-in).
12. To install, reverse the removal procedure.
