Coolant Outlet: Service and Repair

Water Outlet Replacement (LF1/LLT)

Removal Procedure

1. Partially drain the cooling system. Refer to Cooling System Draining and Filling (Static Fill LSA) Service and RepairCooling System Draining and Filling (GE 47716 LSA) Service and RepairCooling System Draining and Filling (Static Fill LF1, LLT,LFW or LFX) Service and RepairCooling System Draining and Filling (GE 47716 LF1, LLT,LFW or LFX) Service and Repair.
2. For the LLT engine, remove the throttle body. Refer to Throttle Body Assembly Replacement Removal and Replacement.
3. Remove the radiator hose from the water outlet. Refer to Radiator Inlet Hose Replacement (LSA) Service and RepairRadiator Inlet Hose Replacement (LF1, LLT,LFW or LFX) Service and Repair.




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

Installation Procedure




1. Install NEW water outlet housing seals.
2. Install the water outlet.

Caution: Refer to Fastener Caution Fastener Caution.

3. Install the water outlet bolts and tighten to 10 Nm(89 lb in)..
4. Install the radiator hose to the water outlet. Refer to Radiator Inlet Hose Replacement (LSA) Service and RepairRadiator Inlet Hose Replacement (LF1, LLT,LFW or LFX) Service and Repair.
5. For the LLT engine, install the throttle body. Refer to Throttle Body Assembly Replacement Removal and Replacement.
6. Fill the cooling system. Refer to Cooling System Draining and Filling (Static Fill LSA) Service and RepairCooling System Draining and Filling (GE 47716 LSA) Service and RepairCooling System Draining and Filling (Static Fill LF1, LLT,LFW or LFX) Service and RepairCooling System Draining and Filling (GE 47716 LF1, LLT,LFW or LFX) Service and Repair.