Yaris L4-1.5L (1NZ-FE) (2007)
6. REMOVE ENGINE MOUNTING INSULATOR SUB-ASSEMBLY RH
7. REMOVE WATER PUMP PULLEY
(a)
Using SST, hold the water pump pulley.
SST 09960-10010 (09962-01000, 09963-00700)
(b) Remove the 3 bolts and remove the water pump pulley.
8. REMOVE WATER PUMP ASSEMBLY
(a)
Remove the 3 bolts and 2 nuts and remove the water pump assembly and gasket.
INSPECTION
1. INSPECT WATER PUMP ASSEMBLY
(a)
Visually check the drain hole for coolant leakage.
(b) Turn the pulley and check that the water pump bearing moves smoothly and does not make any noise.
If necessary, replace the water pump assembly.
INSTALLATION