Installation Procedure
- Install a NEW heater inlet pipe housing seal.CAUTION: Refer to FASTENER NOTICE .
- Install the heater inlet pipe housing bolts (1).
Tightening torque
Tighten the heater inlet housing bolts to 10 N.m (89 lb in) .
- Install the heater inlet hose (1) to the heater inlet pipe.
- Refill the cooling system. Refer to DRAINING AND FILLING COOLING SYSTEM (LY7 GE 47716 FILL) and DRAINING AND FILLING COOLING SYSTEM (LY7 STATIC FILL) .