Coolant Outlet: Service and Repair

Water Outlet Housing Replacement (LY7)
Removal Procedure
1. Partially drain the cooling system.
2. Remove the radiator hose from the water outlet.





3. Remove the water outlet housing bolts.
4. Remove the water outlet.
5. Remove and discard the water outlet seals.
6. Clean the water outlet housing sealing surfaces.

Installation Procedure





1. Install NEW water outlet housing seals.
2. Install the water outlet.
3. Install the water outlet bolts.
Tighten the water outlet housing bolts to 10 Nm (89 inch lbs.).

Notice: Refer to Fastener Notice in Service Precautions.

4. Install the radiator hose to the water outlet.
5. Fill the cooling system.