Recommended grade and viscosity
Subaru Forester / Subaru Forester Owners Manual / Maintenance and service / Engine oil / Recommended grade and viscosity
Use only engine oil with the recommended grade and viscosity.
Refer to “Engine oil”.
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:
Display selection
Type A and B audio
Type C audio
Press the “TEXT” button while receiving the satellite radio to change the display as follows.
...
Security indicator light
Refer to “Security indicator light”. ...
MMT
Some gasoline contains an octane-enhancing additive called MMT (Methylcyclopentadienyl Manganese Tricarbonyl). If you use such fuels, your emission control system performance may deteriorate and the C ...