Mazda MX-6 1998, Руководство по ремонту

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COOLING SYSTEM
ENGINE COOLANT LEAKAGE INSPECTION
1. Inspect the coolant level. (Refer to 01-12
ENGINE COOLANT LEVEL INSPECTION.)
2. Remove the radiator cap.
3. Connect a radiator cap tester and the
SST to the
radiator filler neck (FS) or reservoir filler neck
(KL).
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Caution
•
Applying more than 123 kPa {1.25 kgf/cm2,
17.8 psi} can damage the hoses, fittings, and
other components, and cause leaks.
4. Apply pressure to the radiator.
Pressure
123 kPa {1.25 kgf/cm2, 17.8 psi}
5. Verify that the pressure is held. If not, inspect the
system for coolant leakage.
RADIATOR CAP INSPECTION
1. Attach the radiator cap to a radiator cap tester
with the SST. Apply pressure gradually.
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2. Verify that the pressure becomes stable within the
specification.
Pressure
94— 122 kPa
{0.95— 1.25 kgf/cm2, 13.5— 17.7 psi}
3. If the pressure is held for 10 seconds, the radiator
cap is normal.
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