Toyota 4A-FE Repair Manual page 176

COOLING SYSTEM - Water Pump
C0-7
C00867
C00834
C00803
{b) Remove the two nuts and clamp bolt.
(c) Remove the water inlet pipe and 0-ring.
5.
REMOVE OIL DIPSTICK GUIDE AND DIPSTICK
{a)
Remove the dipstick.
(b)
Remove the bolt, and pull out the dipstick guide. Plug
the guide installation hole of the oil pump.
(c) Remove the 0-ring from the dipstick guide .
6. REMOVE WATER PUMP
(a)
Remove the three bolts and water pump_
(b)
Remove the 0-ring.
NOTICE: Be careful not to get coolant on the timjng
belt.
INSPECTION OF WATER PUMP
INSPECT WATER PUMP
Turn the pulley and check that the water pump bearing
moves smoothly and quietly.