Engine Lubrication
SPECIFICATIONRecommended oil:
CAUTION:
- Be sure to use 0W-20 (synthetic oil).
- It is acceptable to fill the engine with oil of another brand when replacing the oil, but make sure to use one of the following oils specified by Subaru.
NOTE:
The proper viscosity oil helps the engine maintain its ideal temperature, and cranking speed increased by reducing viscosity friction in hot condition.