Recommended Grade And Viscosity - Subaru 2011 Forester Quick Reference Manual

11-12
Maintenance and service
9. Clean the rubber seal seating area of
the bottom of engine and install the oil
filter by hand turning. Be careful not to
twist or damage the seal.
10. Tighten the oil filter by the amount
indicated in the following table after the
seal makes contact with the bottom of
engine.
Turbo models
Oil filter color Part number
Black
15208AA100
Blue 15208AA12A
Non-turbo models
Oil filter color Part number
Black
15208AA130
. Never over tighten the oil filter
because that can result in an oil
leak.
. Thoroughly wipe off any engine
oil that has spilled over the
exhaust pipe and/or under-cover.
If spilled oil is not promptly
Amount of wiped up, the oil could cause a
rotation
fire.
1 rotation
11. Reinstall under cover (turbo models).
7/8
rotation
12. Pour engine oil through the filler neck.
For the oil capacity (guideline), refer to
"Engine oil" F12-5.
Amount of
The oil quantity indicated above is only
rotation
guideline.
3/4 rotation
The necessary quantity of oil depends on
the quantity of oil that has been drained.
The quantity of drained oil differs slightly
depending on the temperature of the oil
and the time the oil is left flowing out. After
refilling the engine with oil, therefore, you
must use the level gauge to confirm that
the level is correct.
13. Start the engine and make sure that no
oil leaks appear around the filter's rubber
seal and drain plug.
14. Run the engine until it reaches the
normal operating temperature. Then stop
CAUTION
the engine and wait a few minutes to allow
the oil drain back. Check the oil level
again and if necessary, add more engine
oil.
CAUTION
Be careful not to spill engine oil
when adding it. If oil touches the
exhaust pipe, it may cause a bad
smell, smoke, and/or a fire.
& Recommended grade and
viscosity
CAUTION
Use only engine oil with the recom-
mended grade and viscosity.
Refer to "Engine oil" F12-5.
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 en-
gine.