Section 19 (Engine Cooling System): General Description: Specification: Thermostat
WARNING: This page is about a different car, the 2022 Subaru WRX. However, it is still accessible from the selected car via links, so may be relevant.
| Type | Wax pellet type | ||
|---|---|---|---|
| Starting temperature to open | °C(°F) | Engine side | 86 - 90 (187 - 196) |
| Water tank pipe side | 63 - 67 (145 - 153) | ||
| Full open temperature | °C (°F) | Engine side | 95 (203) |
| Water tank pipe side | 80 (176) | ||
| Valve lift | mm (in) | Engine side | 8.0 (0.315) or more |
| Water tank pipe side | 5.5 (0.217) or more | ||
| Valve opening size | mm (in) | Engine side | 32 (1.26) |
| Water tank pipe side | 22 (0.87) | ||