2018 SUBARU WRX service

(505,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
!Type E clips
1. Push the center portion of the clip
using a Phillips screwdriver until the clip is
raised.
2. Remove the entire clip by pulling it up.!Type F clips
1. Pull out the head of the clip using a flat-
head screwdriver as shown in the illustra-
tion.
2. Remove the entire clip by pulling it up.!Reinstalling clips
!Type A clips
!Type B clips
–CONTINUED–
Maintenance and service/Maintenance tips
11-7
11

(506,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
!Type C clips!Type D clips
!Type E clips
Insert the clip without the center portion
first and then push the center portion of the
clip into the hole.
!Type F clips
Insert the clip without the head first and
then push the head of the clip into the hole.
Maintenance and service/Maintenance tips
11-8

(507,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
Engine hoodTo open the hood:
1. If the wiper blades are lifted off the
windshield, return them to their original
position.2. Pull the hood lock release knob under
the instrument panel.
3. Release the secondary hood release
by moving the lever between the front grille
and the hood toward the left.
4. Lift up the hood.
To close the hood:
1. Lower the hood to a height of approxi-
mately 11.8 in (30 cm) above its closed
position and then let it drop.
2. After closing the hood, be sure the
hood is securely locked.
If this does not close the hood, release it
from a slightly higher position. Do not push
the hood forcibly to close it. It could deform
the metal.
WARNING
Always check that the hood is
properly locked before you start
driving. If it is not, it might fly open
while the vehicle is moving and
block your view, which may cause
an accident and serious bodily in-
jury.
CAUTION
.When you open the engine hood,
do not stand the wiper blades up.
Furthermore, while the hood is
open, do not operate the wind-
shield wipers. Doing so could
result in damage to the engine
hood and wiper blades.
.Be extremely careful not to catch
fingers or other objects when
closing the engine hood.
.Do not push the hood forcibly to
close it. It could deform the metal.
.Be extremely careful opening the
engine hood when the wind is
strong. The engine hood could
close suddenly, possibly causing
injuries from slamming.
.Do not install accessories other
than genuine SUBARU parts to
–CONTINUED–
Maintenance and service/Engine hood
11-9
11

(508,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
the engine hood. If the engine
hood becomes too heavy, the
stay may not be able to support
holding it open.
Maintenance and service/Engine hood
11-10

(509,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
Engine compartment overview&STI
1) Power steering fluid reservoir
(page 11-23)
2) Brake fluid reservoir/Clutch fluid reservoir
(page 11-24)
3) Fuse box (page 11-42)
4) Battery (page 11-41)
5) Windshield washer tank (page 11-38)
6) Engine oil filler cap (page 11-13)
7) Engine coolant reservoir (page 11-17)
8) Engine oil level gauge (page 11-13)
9) Coolant filler tank cap (page 11-17)
10) Air cleaner case (page 11-18)
–CONTINUED–
Maintenance and service/Engine compartment overview
11-11
11

(510,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
&Except STI
1) Brake fluid reservoir/Clutch fluid reservoir
(MT models) (page 11-24)
2) Fuse box (page 11-42)
3) Battery (page 11-41)
4) Windshield washer tank (page 11-38)
5) Engine oil filler cap (page 11-13)
6) Engine coolant reservoir (page 11-17)
7) Radiator cap (page 11-17)
8) Engine oil filter (page 11-15)
9) Engine oil level gauge (page 11-13)
10) Air cleaner case (page 11-18)
Maintenance and service/Engine compartment overview
11-12

(511,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
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 consumptionSome engine oil will be consumed while
driving. The rate of consumption can be
affected by such factors as transmission
type, driving style, terrain and tempera-
ture. Under the following conditions, oil
consumption can be increased and thus
require refilling between maintenance in-
tervals:
.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
(repeatedly)
.When the engine is operated at high
engine speeds (for extended periods of
time)
.When the engine is operated under
heavy loads (for extended periods of time)
.When the engine idles for extended
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. Different drivers in the same
car may experience different results. If
your oil consumption rate is greater than
expected, contact your authorized
SUBARU retailer who may perform a test
under controlled conditions.
&Checking the oil level1. 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
–CONTINUED–Maintenance and service/Engine oil
11-13
11

(512,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
Except STI
1) Oil level gauge
2) Oil filler cap
3) Oil filter
CAUTION
If the level gauge is not pulled out
easily, twist the level gauge right and
left, then pull it out. Otherwise, you
may be injured accidentally strain-
ing yourself.
2. Pull out the level gauge, wipe it clean,
and insert it again.
3. Be sure the level gauge is correctly
inserted until it stops.
STI
1) Notch
2) Full level
3) Low level
4) Approximately 1.1 US qt (1.0 liter, 0.9 Imp
qt) from low level to full level
Except STI
1) Full level
2) Low level
3) Approximately 1.1 US qt (1.0 liter, 0.9 Imp
qt) from low level to full level4. Pull out the oil level gauge again.
5.STI:
Check the oil level on the gauge. If the oil
level is below the low level mark, add oil so
that the full level is reached.
Except STI:
Check the oil levels on both sides of the
level gauge. Judge the engine oil level by
the lowest of the two levels. If the oil level is
below the low level mark, add oil so that
the full level is reached.
Maintenance and service/Engine oil
11-14