Engine Oil; Engine Oil Consumption; Checking The Oil Level - Subaru WRX-STI Owner's Manual

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Maintenance and service/Engine oil

Engine oil

CAUTION
. If the level gauge is not pulled out
easily, twist the level gauge right
and left, then pull it out. Other-
wise, you may be injured acci-
dentally straining yourself.
. Use only engine oil with the
recommended grade and vis-
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.
& Engine oil consumption
Some engine oil will be consumed while
driving. Under the following conditions, oil
consumption can be increased and thus
require refilling between maintenance
intervals:
. When the engine is new and within the
break-in period
. When the engine oil is of lower quality
. When the incorrect oil viscosity is used
. When engine braking is employed
. When the engine is operated at high
engine speeds
. When the engine is operated under
heavy loads
. When the engine idles for long periods
of time
. When the vehicle is operated in stop
and go and/or heavy traffic situations
. When the vehicle is used under severe
thermal conditions
. When the vehicle accelerates and
decelerates frequently
Under these or similar conditions, you
should check your oil at least every 2nd
fuel fill-up and change your engine oil
more frequently. If your oil consumption
rate is greater than 1 liter every 2,000
kilometers, we recommend that you con-
tact your SUBARU dealer who may per-
form a test under controlled conditions.
& Checking the oil level
Check the engine oil level at each fuel
stop.
1. Park the vehicle on a level surface and
stop the engine. If you check the oil level
just after stopping the engine, wait a few
minutes for the oil to drain back into the oil
pan before checking the level.
STI
1) Oil level gauge
2) Oil filler cap
3) Oil viscosity
A) ENGINE OIL
B) SEE OWNER S MANUAL