Mariner 4WD V6-3.0L (2010)
Removal and Installation
1. Drain the cooling system. For additional information, refer to Cooling System Draining, Filling and Bleeding See: Cooling System/Service and
Repair.
2. Remove the Throttle Body (TB). For additional information, refer to Fuel Delivery and Air Induction.
3. Remove the coolant pump belt. For additional information, refer to Drive Belts, Mounts, Brackets and Accessories.
4. Disconnect the upper radiator hose from the coolant pump housing.
5. Disconnect the lower radiator hose from the thermostat housing.
6. Remove the 2 coolant inlet pipe bolts.
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To install, tighten to 10 Nm (89 lb-in).
7. Disconnect both heater hoses from the coolant pump housing.
8. Remove the 3 bolts, 2 nuts and the coolant pump housing.
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Remove and discard the O-ring seals and gasket.
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To install, tighten to 10 Nm (89 lb-in).
9. To install, reverse the removal procedure.
