Surge Tank (Diesel) Replacement
Removal Procedure1. Partially drain the engine coolant.
2. Remove the overflow hose from the top of the surge tank.
3. Remove the inlet hose from the top of the radiator and from the surge tank.
4. Remove the outlet hose from the bottom of the surge tank.
5. Disconnect the coolant level sensor electrical connector.
6. Remove the surge tank retaining bolt.
7. Remove the surge tank from the cowl tabs.
8. Remove the surge tank from the vehicle.
9. Clean the surge tank with soap and water.
10. Rinse the surge tank with clean water.
Installation Procedure
Notice: Refer to Coolant Addition Notice in Service Precautions.
1. Install the surge tank to the cowl tabs.
Notice: Refer to Fastener Notice in Service Precautions.
2. Install the surge tank retaining bolt.
^ Tighten the bolt to 6 Nm (53 inch lbs.).
3. Connect the coolant level sensor electrical connector.
4. Install the outlet hose to the bottom of the surge tank.
5. Install the inlet hose to the top of the radiator and to the surge tank.
6. Install the overflow hose to the top of the surge tank.
7. Fill the surge tank with coolant to the proper level.