Subaru Forester: Engine oil / Recommended grade and viscosity
CAUTION
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.
Change the oil and oil filter according to
the maintenance schedule in the “Warranty
and Maintenance Booklet”.
The engine oil and oil filter must be
changed more frequently than listed in
the maintenance schedule when driving
on dusty roads, when short trips are
frequently made, or when d..
You should use synthetic engine oil that
meets the same requirements given for
conventional engine oil. When using synthetic
oil, you must use oil of the same
classification, viscosity and grade shown
in this Owner’s Manual...
Other information:
Check on a daily basis that the
tires are free from serious damage,
nails, and stones. At the same time,
check the tires for abnormal wear.
Inspect the tire tread regularly
and replace the tires before their
tread wear indicators become visible...
A..