Heater Pipe Adapter Replacement - Outlet

REMOVAL PROCEDURE

TOOLS REQUIRED
J 38185 Hose Clamp Pliers




1. Drain the cooling system. Refer to Draining and Filling Cooling System in Engine Cooling.
2. Remove the fuel injector sight shield.
3. Remove the heater outlet hose from the pipe adapter.
4. Use J 38185 in order to position aside the heater hose clamp.




5. Remove the pipe adapter mounting bolt.
6. Remove the pipe adapter.

INSTALLATION PROCEDURE




1. Lubricate the O-ring.
2. Install the pipe adapter.

NOTICE: Refer to Fastener Notice in Service Precautions.

3. Install the heater outlet pipe adapter mounting bolt.

Tighten
Tighten the heater outlet pipe adapter bolt to 6 N.m (53 lb in).




4. Install the heater outlet hose from the pipe adapter.
5. Use J 38185 in order to secure the heater core hose clamp.
6. Install the fuel injector sight shield.
7. Drain the cooling system. Refer to Draining and Filling Cooling System in Engine Cooling.