2018 SUBARU WRX engine

(211,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
&Daytime running light system
WARNING
When the daytime running lights are
illuminated, the tail lights do not
illuminate. When it becomes dark
outside, turn the light switch to the
“
”position to illuminate the head-
lights and tail lights. This will im-
prove visibility and allow other dri-
vers to see your vehicle more easily.
The daytime running lights will automati-
cally illuminate when the following condi-
tions are fulfilled.
.The engine is running.
.The parking brake is fully released.
.The light control switch is in the“AUTO”
(if equipped),“
”or off position.
.For CVT models, the select lever is in a
position other than the“P”position.
NOTEWhen the light switch is in the“
”
position, the instrument panel illumina-
tion, front side marker lights, tail lights
and license plate lights are also illumi-
nated.
Steering Responsive Head-
light (SRH) (if equipped)1) The target area of illumination when SRH
is activated
2) The target area of illumination when SRH
is not activatedSRH is a function that automatically moves
the headlight beam to the left or right in
accordance with the steering angle and
vehicle speed. This function helps to
improve the visibility at night by illuminat-
ing the road ahead at corners and inter-
sections.NOTESRH only activates when the vehicle is
traveling forward at the speed of ap-
proximately 5 mph (8 km/h) and over.
&To turn on/off the SRHOperate the combination meter display
(color LCD) to turn on/off the SRH. For
details, refer to“SRH”F3-43.SRH OFF indicatorThe SRH OFF indicator on the combina-
tion meter turns off when SRH is turned on.
The SRH OFF indicator on the combina-
tion meter illuminates when SRH is turned
off.
If SRH is malfunctioning, a message
appears on the warning screen when the
ignition switch is in the“ON”position. It
indicates that SRH has been deactivated.
Contact a SUBARU dealer for an inspec-
tion.
–CONTINUED–
Instruments and controls/Steering Responsive Headlight (SRH)
3-69
3

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北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
Ventilator control....................................................4-2
Center and side ventilators.................................... 4-2
Climate control panel.............................................4-3
Type A ................................................................... 4-3
Type B ................................................................... 4-4
Automatic climate controloperation..................... 4-5
Sensors................................................................. 4-5
Manual climate controloperation..........................4-6
Airflow mode selection........................................... 4-6
Temperature control............................................... 4-7
Fan speed control.................................................. 4-8
Air conditioner control........................................... 4-8
Air inlet selection................................................... 4-8
Defrosting................................................................4-9Operating tips for heater andair conditioner...... 4-9
Cleaning ventilation grille.......................................4-9
Efficient cooling after parking in direct sunlight ......4-9
Lubrication oil circulation in the refrigerant
circuit..................................................................4-9
Checking air conditioning system before summer
season................................................................4-9
Cooling and dehumidifying in high humidity and
low temperature weather conditions...................4-10
Air conditioner compressor shut-off when engine
is heavily loaded................................................4-10
Refrigerant for your climate control system..........4-10
Air filtration system..............................................4-10
Replacing a cabin air filter.................................... 4-11
Climate control
4

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北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
Automatic climate control
operationWhen this mode is selected, the fan speed,
airflow distribution, air-inlet control, and air
conditioner compressor operation are
automatically controlled. To activate this
mode, perform the following.NOTE.Operate the automatic climate con-
trol system when the engine is running.
.Even when cooling is not necessary,
the air conditioner compressor will
automatically turn on if the temperature
is set much lower than the current
outlet air temperature. Even in this
case, the“A/C”indicator light on the
control panel illuminates.
1. Depress the“AUTO”button. The in-
dicator“FULL AUTO”on the display
illuminates.
2. Set the preferred temperature using
the temperature control dial.NOTE.The controllable temperature range
may vary depending on the regional
specifications of the vehicle.
.During FULL AUTO mode operation,
a small amount of air may flow from the
foot outlets when ventilation mode is
displayed.
.If you operate any of the buttons on
the control panel other than the“OFF”
button, rear window defogger button
and temperature control dial(s) during
FULL AUTO mode operation, the
“FULL”indicator on the control panel
will turn off and the“AUTO”indicator
will remain illuminated. You can then
manually control the system as desired
using the button you operated. To
change the system back to the FULL
AUTO mode, press the“AUTO”button.
.When the climate control system
turns off, the air inlet is fixed to the
outside air mode.
To turn off the climate control system,
press the“OFF”button.
&Sensors1) Interior air temperature sensor
2) Solar sensorThe automatic climate control system
employs several sensors.
The sensors are located as follows.
–CONTINUED–
Climate control/Automatic climate control operation
4-5
4

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北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
control dial
Press the“DUAL”button to cancel the
“DUAL”mode.
When the“DUAL”mode is selected:
Turn the driver’s side dial to set the driver’s
side temperature. Turn the front passen-
ger’s side dial to set the front passenger’s
side temperature.
When the“DUAL”mode is canceled:
Turn the driver’s side dial to set the desired
temperature.
When the“DUAL”mode is canceled, only
the driver’s side temperature is displayed.&Fan speed controlThe fan operates only when the ignition
switch is in the“ON”position. Turn the fan
speed control dial to select the preferred
fan speed.
&Air conditioner controlThe air conditioner operates only when the
engine is running.
Press the air conditioner button while the
fan is in operation to turn on the air
conditioner. When the air conditioner is
on, the“A/C”indicator light illuminates.
To turn off the air conditioner, press the
button again.NOTEFor efficient defogging or dehumidify-
ing in cold weather, turn on the air
conditioner. However, if the ambient
temperature decreases to approxi-
mately 328F(08C), the air conditioner
compressor will stop operating.&Air inlet selectionSelect the air inlet by pressing the air inlet
selection button.
ON position (recirculation):Interior air is
recirculated inside the vehicle. Press the
air inlet selection button to the ON position
for fast cooling with the air conditioner or
when driving on a dusty road.
OFF position (outside air):Outside air is
drawn into the passenger compartment.
Press the air inlet selection button to the
OFF position when the interior has cooledto a comfortable temperature and the road
is no longer dusty.
WARNING
Continued operation in the ON posi-
tion may fog up the windows. Switch
to the OFF position as soon as the
outside conditions are no longer
dusty.NOTEWhen the battery is disconnected or the
battery voltage drops, the air inlet
selection operation indicator light may
blink. This does not indicate a malfunc-
tion. However, if the indicator light
blinks every time you start the engine,
a malfunction may occur in the elec-
trical circuit. Have the vehicle in-
spected at the nearest SUBARU dealer.
Climate control/Manual climate control operation
4-8

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北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
DefrostingPerform either of the following operations
to defrost or to dehumidify the windshield
and front door windows.
.Select the“
”mode by pressing the
defroster button (both types A and B)
.Select the“”mode by turning the
airflow mode selection dial (type A)
.Select the“”mode by pressing the
airflow mode selection button (type B)
NOTEWhen the“
”or“
”mode is se-
lected, the air conditioner compressor
operates automatically regardless of
the position of the air conditioner
button to defrost the windshield more
quickly. However the indicator on the
air conditioner button will not illumi-
nate. At the same time, the air inlet
selection is automatically set to the
outside air mode. After defrosting the
windshield by pressing the defroster
button“
”, pressing the button again
returns the system to the setting that
had been selected before the defroster
was activated.
Operating tips for heater and
air conditioner&Cleaning ventilation grille1) Front ventilation inlet grilleAlways keep the front ventilation inlet grille
free of snow, leaves, or other obstructions
to ensure efficient heating and defrosting.
Since the condenser is located in front of
the radiator, this area should be kept clean
because cooling performance is impaired
by any accumulation of insects and leaves
on the condenser.
&Efficient cooling after parking
in direct sunlightAfter parking in direct sunlight, drive with
the windows open for a few minutes to
allow outside air to circulate into the
heated interior. This results in quicker
cooling by the air conditioner. Keep the
windows closed during the operation of the
air conditioner for maximum cooling effi-
ciency.&Lubrication oil circulation in
the refrigerant circuitOperate the air conditioner compressor at
a low engine speed (at idle or low driving
speeds) a few minutes each month during
the off-season to circulate its oil.&Checking air conditioning
system before summer sea-
sonCheck the air conditioner unit for refriger-
ant leaks, hose conditions, and proper
operation each spring. Have the air con-
ditioning system checked by your
SUBARU dealer.
–CONTINUED–
Climate control/Defrosting
4-9
4

(240,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
&Cooling and dehumidifying in
high humidity and low tem-
perature weather conditionsUnder certain weather conditions (high
relative humidity, low temperatures, etc.) a
small amount of water vapor emission
from the air outlets may be noticed. This
condition is normal and does not indicate
any problem with the air conditioning
system.&Air conditioner compressor
shut-off when engine is
heavily loadedTo improve acceleration and gas mileage,
the air conditioner compressor is designed
to temporarily shut off during air condi-
tioner operation whenever the accelerator
is fully depressed such as during rapid
acceleration or when driving up a steep
incline.
&Refrigerant for your climate
control system1) Air conditioner labelYour air conditioner uses ozone friendly
refrigerant HFC134a (as shown on the air
conditioner label). Therefore, the method
of adding, changing or checking the
refrigerant is different from the method
for CFC12 (freon). Consult your SUBARU
dealer for service. Repairs needed as a
result of using the wrong refrigerant are not
covered under warranty.
Air filtration systemYour vehicle’s air conditioning system is
equipped with an air filtration system.
Replace the cabin air filter element ac-
cording to the replacement schedule found
in the“Warranty and Maintenance Book-
let”. This schedule should be followed to
maintain the filter’s dust collection ability.
Under extremely dusty conditions, the filter
should be replaced more frequently. Have
your filter checked or replaced by your
SUBARU dealer. For replacement, use
only a genuine SUBARU air filter kit.
CAUTION
Contact your SUBARU dealer if the
following occurs, even if it is not yet
time to change the filter:
.Reduction of the airflow through
the vents.
.Windshield gets easily fogged or
misted.NOTEThe filter can influence the air condi-
tioning, heating and defroster perfor-
mance if not properly maintained.
Climate control/Air filtration system
4-10

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北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
Antenna&Roof antennaThe shark-fin type roof antenna is installed
in the center at the rear of the roof.
Audio setYour vehicle may be equipped with one of
the following audio sets. Refer to the
pages indicated in this section for operat-
ing details.
CAUTION
.Always consult your SUBARU
dealer before installing a citizen
band radio or other transmitting
device in your vehicle. Such
devices may cause the electronic
control system to malfunction if
they are incorrectly installed or if
they are not suited for the vehi-
cle.
.To prevent the battery from being
discharged, do not leave the
audio/visual system on when the
engine is not running.NOTE.If a cell phone is placed near the
audio set, it may cause the audio set to
emit noise when the phone receives
calls. This noise does not indicate an
audio set malfunction. Note that a cell
phone should not be placed near the
audio set..Some functions may not be available
depending on the market and specifi-
cations of your vehicle.
.The images shown in this Owner’s
Manual are sample images. The actual
images may vary depending on the
market and specifications of your ve-
hicle.
Audio/Antenna
5-2

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北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
&Basic information before use
WARNING
When the vehicle is stopped with the
engine running, always apply the
parking brake for safety. Failure to
do so may result in loss of control of
your vehicle and cause an accident
or serious injury.
CAUTION
.To prevent damaging the screen,
touch the screen keys with your
finger lightly.
.Wipe off fingerprints using a
glass cleaning cloth. Do not use
chemical cleaners to clean the
screen, as they may damage the
touch screen.!Touch screen gestures
Operations are performed by touching the touch screen directly with your finger.
Operation method Outline Main use
Touch
Quickly touch and release
once.Changing and selecting various
settingsDrag*
Touch the screen with your
finger, and move the screen
to the desired position.Scrolling the listsFlick*
Quickly move the screen by
flicking with your finger.Scrolling the main screen page
*: The above operations may not be performed on all screens.
NOTEThere may be a delayed response to flick operation that are performed at high
altitudes.
Audio/Audio set
5-14