Coolant Line/Hose: Service and Repair

WATER OUTLET AND WATER PIPING





Removal and Installation

REMOVAL
1. Drain coolant from drain plugs on radiator and both sides of cylinder block. Refer to "DRAINING ENGINE COOLANT".

CAUTION: Perform when the engine is cold.

2. Remove engine cover using power tool.
3. Remove air duct and air cleaner case assembly. Refer to "REMOVAL".
4. Remove radiator upper hose and heater hose.
5. Remove connector(s) from heater pipe.
6. Disconnect engine coolant temperature sensor electrical connector on water outlet.
7. Remove water outlet, heater pipe, water connector, and water bypass pipe mounting nuts and bolts.

INSTALLATION
1. Install in the reverse order of removal.
^ Securely insert each hose, and install a clamp at a position where it does not interfere with the pipe bulge.
^ When inserting a water pipe into water connector, apply neutral detergent to O-ring.
^ Refill engine coolant. Refer to "REFILLING ENGINE COOLANT".