| Capacity | Classification |
|---|---|
| 5.4 liters (5.7 US qts, 4.8 Imp. qts) | Use only "TOYOTA Super Long Life Coolant", or similar high quality ethylene glycol based non-silicate, non-amine, non-nitrite, and non-borate coolant with long-life hybrid organic acid technology (coolant with long-life hybrid organic acid technology is a combination of low phosphates and organic acids). |
| Thermostat | Standard Valve Opening Temperature | 80 to 84°C (176 to 183°F) |
| Standard Valve Lift | 10 mm (0.394 in.) or more at 95°C (203°F) | |
| Cooling fan motor | Battery voltage applied at 20°C (68°F) | 7.4 to 10.9 A |
| Cooling fan resistor | 1-2 | 1.17 to 1.43 Ω 20°C (68°F) |
| Cooling fan relay | 3-5 | 10 kΩ or higher (Battery voltage is not applied between terminals 1 and 2) |
| Below 1Ω (Battery voltage is applied between terminals 1 and 2) |
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| No. 2 Cooling fan relay | 3-4 | Below 1 Ω (Battery voltage not applied between terminals 1 and 2) |
| 10 kΩ or higher (Battery voltage applied between terminals 1 and 2) |
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| 3-5 | 10 kΩ or higher (Battery voltage not applied between terminals 1 and 2) |
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| Below 1 Ω (Battery voltage applied between terminals 1 and 2) |
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| Radiator cap sub-assembly | Standard valve (for brand-new water filler cap sub-assembly) | 93.3 to 122.7 kPa (1.0 to 1.3 kgf/cm2, 14 to 18 psi) |
| Minimum standard valve (for used water filler cap sub-assembly) | 78.5 kPa (0.8 kgf/cm2, 11.4 psi) |