Radiator: Service and Repair

REMOVAL

HINT:
- At the time of installation, please refer to the following items.
- Start the engine, and check for coolant and A/T fluid leaks.
- Check the A/T fluid level.

1. Drain engine coolant.
2. Canada: Disconnect relay block (for daytime running light system) from battery hold-down clamp.
3. Disconnect upper radiator hose from radiator.
4. Disconnect lower radiator hose from water inlet pipe.
5. Disconnect A/T oil cooler hoses from oil cooler pipes.
6. Disconnect No.1 and No.2 cooling fan connectors.
7. Disconnect No.1 Engine Coolant Temperature (ECT) switch wire connector.





8. Remove radiator and cooling fans assembly.
a. Remove the 2 bolts and 2 upper supports.

Torque: 12.8 Nm (9 ft. lbs.)

b. Lift out the radiator, and remove the radiator and cooling fans assembly.
c. Remove the 2 lower supports.





9. Remove A/T Oil cooler hoses from radiator.
10. Remove lower radiator hose from radiator.

Number 1 Engine Coolant Temperature Switch:

11. Remove No.1 ECT switch.





12. Remove No.1 cooling fan from radiator.
Remove the 2 bolts and cooling fan.

Torque: 5.0 Nm (44 inch lbs.)

13. Remove No.2 cooling fan from radiator.
Remove the 3 bolts and cooling fan.

Torque: 5.0 Nm (44 inch lbs.)

INSTALLATION
Installation is in the reverse order of removal.