Coolant Pump

Coolant Pump

Removal
1 Disconnect the battery ground cable. For additional information, refer to Specifications Service and Repair
2
WARNING: Do not work on or under a vehicle supported only by a jack. Always support the vehicle on safety stands.
Raise and support the vehicle.
3
WARNING: Since injury such as scalding could be caused by escaping steam or coolant, do not remove the filler cap from the coolant expansion tank while the system is hot.
Drain the cooling system. For additional information, refer to Cooling System Draining, Filling and Bleeding Cooling System Draining, Filling and Bleeding
4 Remove the accessory drive belt. For additional information, refer to Accessory Drive Belt Service and Repair
5 Remove the bolt from the power steering pipe clip.
- Position the pipe aside when removing the coolant pump.




6 Remove the coolant pump.
- Disconnect the coolant rail hose from the coolant pump.
- Remove the 12 bolts.
- Discard the gasket.




7
NOTE:
Do not disassemble further if the component is removed for access only.
Remove the coolant pump drive pulley.
- Remove and discard the 4 bolts.
- Remove the coolant pump capping hose.

Installation
1 To install, reverse the removal procedure.
- Install the coolant pump pulley.
- Clean the component mating faces.
- Install a new gasket.
2 Tighten the coolant pump retaining bolts.
- Tighten to 10 Nm (7 lb.ft).
3 Tighten the coolant pump pulley retaining bolts.
- Tighten to 25 Nm (18 lb.ft).
4 Install the power steering pipe.
- Tighten the bolt to 10 Nm (7 lb.ft).
5 Install the accessory drive belt. For additional information, refer to Accessory Drive Belt Service and Repair
6 Refill the cooling system. For additional information, refer to Cooling System Draining, Filling and Bleeding Cooling System Draining, Filling and Bleeding
7 Connect the battery ground cable. For additional information, refer to Specifications Service and Repair