TUBE, Heater Hose, Supply: Removal: 3.5L

Fig 1: Heater Supply Tube - 3.5L Engine

Courtesy of CHRYSLER LLC

1 - COOLANT TEMPERATURE SENSOR

2 - O-RING

3 - BOLT

4 - HEATER SUPPLY TUBE

5 - BOLT

Drain cooling system. See Cooling - Standard Procedure .
Remove upper and lower intake manifold. Refer to UPPER INTAKE MANIFOLD and LOWER INTAKE MANIFOLD .
Position lower intake manifold upside down on bench and remove the tube retaining bolt (5).
Remove heater supply tube (4) from manifold and discard O-ring (2).