Heater Pipe Adapter - Inlet
HEATER PIPE ADAPTER REPLACEMENT - INLETREMOVAL PROCEDURE
1. Drain the cooling system. Refer to Draining and Filling Cooling System in Cooling System.
2. Remove the heater inlet pipe (2).
3. Unscrew the heater inlet pipe adapter (1), by rotating the heater inlet pipe adapter (1) counter clockwise until the heater inlet pipe adapter (1) is released from the coolant crossover.
INSTALLATION PROCEDURE
1. Install the heater inlet pipe adapter (1) by rotating the inlet fitting (1) clockwise.
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten
Tighten the fitting (1) to 38 N.m (28 lb ft).
2. Install the heater inlet pipe (2).
3. Fill the cooling system. Refer to Draining and Filling Cooling System in Cooling System.