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Home >> Infiniti >> 1995 >> Q45 Base >> Repair and Diagnosis >> Engine Mechanical >> Cooling System (Mechanical) >> Cooling System Specifications >> Specifications >> Cooling System Specifications
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Cooling System Specifications

Periodic maintenance is necessary for extended cooling system and engine life. Because engine and cooling systems are made of different metals, changing coolant at scheduled maintenance periods reduces electrolysis and removes sediment.

COOLING SYSTEM SPECIFICATIONS

Application Specification
Coolant Replacement Interval 30,000 Miles Or 24 Months
Coolant Capacity (Includes Heater) 10.9 Qts. (10.3L)
Pressure Cap 11-14 psi
Thermostat Opens 169°F (76°C)
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