Volt

Water Outlet Replacement

1. Drain the cooling system. Refer to Cooling System Draining and Filling .
2. Remove the air cleaner resonator outlet duct. Refer to Air Cleaner Resonator Outlet Duct Replacement .



3. Disconnect the engine coolant temperature sensor (ECT) connector (1).



4. Disconnect the radiator inlet hose (1), the engine coolant air bleed hose (2) and the heater outlet hose (3), from the water outlet.



5. Remove the water outlet bolts (1).
6. Remove the water outlet (3) and discard the seal (2).

1. Position the water outlet (3) and a NEW seal (2) , to the cylinder head.

Caution: Refer to Fastener Caution in the Preface section.

2. Install the water outlet bolts (1) and tighten to 8 N·m (71 lb in).



3. Install the A/C compressor front hose, if necessary. Refer to Air Conditioning Compressor Front Hose Replacement .



4. Install the engine coolant temperature sensor (1) and the battery positive cable (3), to the A/C compressor hose (2).
5. Install the air cleaner resonator outlet duct. Refer to Air Cleaner Resonator Outlet Duct Replacement .
6. Fill the radiator coolant system. Refer to Cooling System Draining and Filling .
7. Start the engine and check for coolant leaks.