Changing The Oil And Oil Filter; Recommended Grade And Viscosity; Synthetic Oil - Subaru Legacy 2021 Owner's Manual

cosity.
. 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. If
engine oil gets on the exhaust
pipe, be sure to wipe it off.
To add engine oil, remove the engine oil
filler cap and slowly pour engine oil
through the filler neck. After pouring oil
into the engine, you must use the level
gauge to confirm that the oil level is
correct.
NOTE
. To prevent overfilling the engine oil,
do not add any additional oil above the
full level when the engine is cold.
. After adding or changing the engine
oil, warm up the engine and stop it on a
level surface, then start the engine after
a lapse of 1 minute or more. Confirm
that the warning light has turned off
after the engine has started. Refer to
"Engine Low Oil Level Warning Indica-
tor" FP183.
& Changing the Oil and Oil Filter
Change the oil and oil filter according to
the maintenance schedule in the "War-
ranty and Maintenance Booklet."
NOTE
. Changing the engine oil and oil filter
should be performed by a well-trained
expert. Contact your SUBARU dealer
for changing the engine oil and oil filter.
Fully trained mechanics are on standby
at a SUBARU dealer to utilize the
special tools, spare parts and recom-
mended oil for this work, and also, used
oils are properly disposed of.
. If performing oil replacement your-
self, observe the local regulations and
dispose of waste oil properly.
& Recommended Grade and
Viscosity
CAUTION
Use only engine oil with the recom-
mended grade and viscosity.
Refer to "Engine Oil" FP532.
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.
Engine Oil
& Synthetic Oil
You should use synthetic engine oil that
meets the same requirements given for
conventional engine oil. When using syn-
thetic oil, you must use oil of the same
classification, viscosity and grade shown
in this Owner's Manual. Refer to "Engine
Oil" FP532. Also, you must follow the oil
and filter changing intervals shown in the
"Warranty and Maintenance booklet."
NOTE
Synthetic oil of the grade and viscosity
noted in chapter 12 is the recom-
mended engine oil for optimum engine
performance. Conventional oil may be
used if synthetic oil is unavailable.
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