Titan 2WD V8-5.6L (VK56) (2004)
Radiator Cap: Testing and Inspection
Checking Reservoir Cap
1. Using tool check reservoir cap relief pressure.
Tool Number: EG17650301 (J-33984-A)
Standard: 95 - 125 kPa (0.9 - 1.28 kg/cm2, 14 - 18 psi)
Leakage Test Pressure - 137 kPa
NOTE:
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Apply engine coolant to the cap seal.
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Replace the reservoir cap if there is an unusualness in the negative-pressure valve, or if the open-valve pressure is outside of the limit.