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Engine Cooling: Service: Specifications

COOLING SYSTEM SPECIFICATIONS (3MZ-FE)

Application

Specification

Coolant Replacement Interval ⁽¹⁾

First Time

100,000 Miles

Subsequent

50,000 Miles

Coolant Capacity

With Transmission Oil Cooler

10.1 Qts. (9.6L)

Without Transmission Oil Cooler

9.9 Qts. (9.4L)

Pressure Cap Standard Opening Pressure

⁽²⁾ 10.7-14.9 psi (.75-1.05 kg/cm² )

Thermostat Opening Temperature ⁽³⁾

176-183°F (80-84°C)

⁽¹⁾	Use Toyota Super Long Life Coolant.

⁽²⁾	Minimum opening pressure is 8.6 psi (.6 kg/cm² ).

⁽³⁾	Thermostat valve lift should be .394 in. (10 mm) or more at 203°F (95°C).

THERMOSTAT R & I

For removal and installation, see THERMOSTAT .

WATER PUMP R & I

For removal and installation, see WATER PUMP .