IS 350 V6-3.5L (2GR-FSE) (2006)
Auxiliary Heater Element: Service and Repair
REMOVAL
1. REMOVE HEATER WATER OUTLET HOSE
2. REMOVE HEATER WATER INLET HOSE
3. REMOVE WATER BY-PASS GLOW PLUG
a. Remove the 2 grommets, 2 nuts, 2 spring washers, and 2 washers. Disconnect the heater blower wire.
b. Remove the water by-pass glow plug.
NOTE: Prepare a container or a piece of cloth in case of coolant leakage.
INSTALLATION
1. INSTALL WATER BY-PASS GLOW PLUG
a. Install the water by-pass glow plug.
Torque: 15 N.m (157 kgf.cm, 11 ft.lbf)