F 150 4WD V8-4.6L VIN 8 (2010)
Removal
1. Drain the cooling system. For additional information, refer to Cooling System Draining, Filling and Bleeding See: Service and Repair/Cooling
System Draining, Filling and Bleeding.
2. Remove the Air Cleaner (ACL) outlet tube. For additional information, refer to Fuel Delivery and Air Induction.
3. Loosen the 4 coolant pump pulley bolts.
4. Remove the accessory drive belt. For additional information, refer to Drive Belts, Mounts, Brackets and Accessories.
5. Remove the 4 bolts and the coolant pump pulley.
6. Remove the 4 bolts and the coolant pump. Discard the O-ring seal.
7. Inspect the sealing surfaces and clean with metal surface prep. Follow the directions on the packaging.
Installation
4.6L (2V), 4.6L (3V) and 5.4L (3V) engines
1. NOTICE: Align the bolt holes with the bosses prior to insertion of the coolant pump and insert the pump straight into the coolant pump
cavity. Do not rotate the coolant pump once installed in the coolant pump cavity or damage to the O-ring seal can occur, causing the
coolant pump to leak.
NOTE: Install a new O-ring seal and lubricate with clean engine coolant.
Install the coolant pump and 4 bolts.
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Tighten to 25 Nm (18 lb-ft).