GS 300 L6-3.0L (2JZ-GE) (1993)
1. Disconnect negative terminal cable from battery.
CAUTION: Work must be started after 9O seconds from the time the ignition switch is turned to the "LOCK" position and the negative (-)
terminal cable is disconnected from the battery.
2. Drain engine coolant.
3. Remove engine under cover.
Remove the 9 screws, 4 clips and cover.
4. Remove air cleaner duct.
Remove the nut and cleaner duct.
5. Remove drive belt, fan with fluid coupling and water pump pulley.
(a) Loosen the 4 nuts holding the fluid coupling to the water pump.