Coolant Reservoir: Service and Repair

Surge Tank Replacement

^ Tools Required
- J 37097-A Hose Clamp Remover/Installer

Removal Procedure





1. Partially drain the engine coolant.
2. Disconnect the surge tank inlet hose from the surge tank.





3. Remove the secondary AIR relay bracket mounting nuts (2).
4. Remove the secondary AIR relay bracket (1).





5. Remove the surge tank mounting screw (3) and nuts (2).
6. Disconnect the coolant level sensor.





7. Using the J 37097-A release the clamp.
8. Remove the surge tank outlet hose from the surge tank.
9. Remove the surge tank.

Installation Procedure





1. Install the surge tank outlet hose to the surge tank.
2. Using the J 37097-A reposition the clamp.





3. Position the surge tank (1) over the 2 studs at the wheelhouse.

Notice: Refer to Fastener Notice in Service Precautions.

4. Install the surge tank fasteners and push nut (3).
^ Tighten the surge tank nut (2) and bolt to 6 Nm (53 inch lbs.).
5. Connect the coolant level sensor electrical connection.





6. Install the secondary AIR relay bracket (1) over the studs.
7. Install the 2 secondary AIR relay bracket nuts (2).
^ Tighten the secondary AIR relay bracket nuts (2) to 6 Nm (53 inch lbs.).





8. Connect the surge tank inlet hose to the surge tank.
9. Fill the cooling system.