Toyota Celica 2005 Repair Manual page 1623

CO−22
Tank
2005 CELICA (RM1131U)
COOLING
SST
B07446
Lock
Plate
O−Ring
S01713
− RADIATOR
6. INSPECT FOR WATER LEAKS
(a) Tighten the drain plug.
(b) Install the engine coolant reservoir.
(c) Plug the inlet and outlet pipes of the radiator with SST.
SST 09230−01010
(d) Using a radiator cap tester, apply pressure to the radiator.
Test pressure: 177 kPa (1.8 kgf/cm
(e) Submerge the radiator in water.
(f) Inspect for leaks.
HINT:
On radiators with resin tanks, there is a clearance between the
tank and lock plate where a minute amount of air will remain,
giving the appearance of an air leak when the radiator is sub-
merged in water. Therefore, before doing the water leak test,
first swish the radiator around in the water until all bubbles dis-
appear.
1622
2
, 26 psi)