Coolant Line/Hose: Service and Repair

Bypass Tube

Removal and Installation
1. Drain the engine Cooling System.





3. Disconnect the five hoses from the thermostat housing and remove the thermostat housing.





4. Disconnect the engine coolant temperature (ECT) sensor from the bypass tube.





5. Remove the bolt, stud, and the bypass tube.

6. NOTE: Clean and inspect the sealing surfaces.

To install, reverse the removal procedure.