Cap Testing; Pressure Testing - Acura Integra 1998 Service Manual

Cap Testing
1 .
Remove the radiator cap, wet its seal with engine
coolant, then install it on the pressure tester.
Apply a pressure of:
9 3 1 2 3 k P a
( 0 . 9 5 1 . 2 5 k g f / c m ' , 1 3 . 5 1 7 . 8 p s i )
Check for a drop in pressure.
2 .
3 .
AOAPTOR
(for small cap)
PRESSURE TESTER
Radiator
Pressure Testing
1. Wait until the engine is cool, then carefully remove
the radiator cap and fill the radiator with engine
coolant to the top ot the filler neck.
2. Attach the pressure tester to the radiator and apply
a pressure of:
9 3 1 2 3 k P a
( O . 9 5 - 1 . 2 5 k g f / c m r , 1 3 . 5 - ' 1 7 . 8 p s i )
3. Inspect lor engine coolant leaks and a drop in
pressure.
4. Remove the tester and reinstall the radiator cap.
N O T E :
a Check for engine oil in the engine coolant and/or
coolant in the engine oil.
a Check for ATF in the engine coolant and/or
coolant in the ATF {A/T}.
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PRESSURE TESTES
AOAPTOR
{for small cap)