Recommended grade and viscosity

CAUTION

Use only engine oil with the recommended grade and viscosity.

NOTE

Engine oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine.

    See also:

    New Level of Comfort and Convenience in All Models
    Standard comfort and available amenities are increased across the Subaru Legacy line for 2010. The base 2.5i model, for example, features standard steering wheel audio and cruise control buttons, ...

    Heating and defrosting
    Heating and defrosting To direct warm air toward the floor and the windshield: 1. Set the airflow control dial to the “” position. 2. Set the temperature control dial to the most comfort ...

    Windshield washer fluid
    CAUTION Never use engine coolant as washer fluid because it could cause paint damage. If you spray washer fluid on the windshield but the windshield washer fluid warning light illuminates or the ...