X-90 (2WD) L4-1591cc 1.6L SOHC MFI (1997)
Thermostat: Specifications
Thermostat Functional Specification ............................................................................................................................................................. ± 1.5°C (2.7°F)
Temperature At Which:
Valve Begins To Open ........................................................................................................................................................................... 82°C (179°F)
Valve Becomes Fully Open .................................................................................................................................................................... 95°C (203°F)
Valve Lift .................................................................................................................................................................................. More Than 8 mm @ 95°C