Water Pump: Removal
- Drain cooling system. Remove alternator drive belt. On 4A-GE, remove fan shroud and fluid coupling (A/C only), fan, water pump pulley, and drive belt. On 4A-GEL, remove A/C compressor belt, if equipped.
- Remove water outlet housing, by-pass pipe, water inlet housing, thermostat, timing belt upper cover and oil dipstick tube. Disconnect heater outlet hose from pipe and remove heater outlet pipe mounting bolt. Remove water pump.