warning SUBARU WRX 2018 Repair Manual

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北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
All doors will lock, an electronic chirp will
sound once, the hazard warning flashers
will flash once, and the security indicator
light will start flashing rapidly.
After rapid flashing for 30 seconds (stand-
by time), the indicator light will then flash
slowly (twice approximately every 2 sec-
onds), indicating that the system has been
armed for surveillance.
!To arm the system using power
door locking switches
1. Close all windows.
2. Remove the key from the ignition
switch (models without“keyless access
with push-button start system”)/turn the
push-button ignition switch to the“OFF”
position (models with“keyless access with
push-button start system”).
3. Open the doors and get out of the
vehicle.
4. Make sure that the engine hood is
locked.
5. Close the doors and the trunk lid but
leave only the driver’s door or the front
passenger’s door open.
6. Press the front side (“LOCK”side) of
the power door locking switch to set the
door locks.
7. Close the door.
An electronic chirp will sound once, the
hazard warning flashers will flash once
and the security indicator light will start
flashing rapidly.
After rapid flashing for 30 seconds (stand-
by time), the indicator light will then flash
slowly (twice approximately every 2 sec-
onds), indicating that the system has been
armed for surveillance.!To arm the system using the
keyless access function (if
equipped)
1. Close all windows and the moonroof (if
equipped)
2. Turn the push-button ignition switch to
the“OFF”position.
3. Open the doors and get out of the
vehicle.
4. Make sure that the engine hood is
locked.
5. Close all doors and the trunk lid.
1) Door lock sensor
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2

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北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
Security indicator light6. Carry the access key fob and touch the
door lock sensor.
All doors will lock, an electronic chirp will
sound once, the hazard warning flashers
will flash once, and the security indicator
light will start flashing rapidly.
After rapid flashing for 30 seconds (stand-
by time), the security indicator light will
then flash slowly (twice approximately
every 2 seconds), indicating that the
system has been armed for surveillance.!Disarming the system
Perform either of the following procedures.
.Briefly press the disarm button (for less
than 2 seconds) on the access key fob/
remote transmitter.
.Carry the access key fob and grip the
front door handle (models with“keyless
access with push-button start system”).
The flashing of the security indicator light
will then change slowly (once approxi-
mately every 3 seconds from twice ap-
proximately every 2 seconds), indicating
that the alarm system has been disarmed.
!Emergency disarming
If you cannot disarm the system using the
access key fob/transmitter (i.e. the trans-
mitter is lost, broken or the transmitter
battery is too weak), you can disarm the
system without using the access key fob/
remote transmitter.
You can disarm the system if you turn the
ignition switch from the“LOCK”/“OFF”to
the“ON”position with a registered key/
access key fob.
NOTEFor models with“keyless access with
push-button start system”, if the bat-
tery of the access key fob is dis-
charged, perform the procedure de-scribed in“Switching power status”
F9-26. In such a case, replace the
battery immediately. Refer to“Repla-
cing battery of access key fob”F11-52.
!Valet mode
When you choose the valet mode, the
alarm system does not operate. In valet
mode, the access key fob/transmitter is
used only for locking and unlocking the
doors and for panic activation.
To enter the valet mode, change the
setting of your vehicle’s alarm system for
deactivation mode. Refer to“Activating
and deactivating the alarm system”F2-
24. The security indicator light will continue
to flash once every 3 seconds indicating
that the system is in the valet mode.
To exit valet mode, change the setting of
your vehicle’s alarm system for activation
mode. Refer to“Activating and deactivat-
ing the alarm system”F2-24.
Keys and doors/Anti-theft system
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北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
!Tripped sensor identification
The security indicator light flashes when
the alarm system has been triggered. Also,
the number of flashes indicates the loca-
tion of unauthorized intrusion or the
severity of impact on the vehicle.
After turning the ignition switch to the“ON”
position, the indicator light will light for 1
second and then flash as follows.
.When a door was opened: 5 times
.When the trunk was opened: 4 times
.When the engine hood was opened: 3
times
.When a strong impact or multiple
impacts were sensed: twice (only models
with shock sensors (dealer option))
.When a light impact was sensed: once
(only models with shock sensors (dealer
option))NOTEAny of the above indicator light flash-
ings will recur each time the ignition
switch is turned to the“ON”position.
Rearming the alarm system cancels the
flashing.!Shock sensors (dealer option)
The shock sensors trigger the alarm
system when they sense impacts applied
to the vehicle and when any of their electric
wires are cut. The alarm system causes
the horn to sound and the hazard warning
flashers to flash for a short time when the
sensed impact is weak, but it warns of a
strong impact or multiple impacts by
sounding the horn and flashing the hazard
warning flashers, both lasting approxi-
mately 30 seconds.
If you desire, your SUBARU dealer can
connect them and set them for activation
or deactivation.
NOTE.The shock sensors are not always
able to sense impacts caused by break-
ing in, and cannot sense an impact that
does not cause vibration (such as
breaking the glass using a rescue
hammer).
.The shock sensors may sense vibra-
tion as indicated in the following ex-
amples and trigger the alarm system.
Select the settings of the alarm system
and shock sensors appropriately de-
pending on where you usually park
your vehicle.Examples:
–Vibration from a construction site
–Vibration in a multistory car park
–Vibration from trains
.You can have the sensitivity of the
shock sensors adjusted to your pre-
ference by your SUBARU dealer.
Keys and doors/Anti-theft system
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北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
Child safety locksEach rear door has a child safety lock.
When the child safety lock lever is in the
lock position, the door cannot be opened
from inside. The door can only be opened
from the outside.
WARNING
Always turn the child safety locks to
the“LOCK”position when children
sit in the rear seat. Serious injury
could result if a child accidentally
opens the door and falls out.
Windows
WARNING
To avoid serious personal injury
caused by accidental, child’s mis-
chief, or improper operation, the
driver is responsible for obeying
the following instructions without
exception.
.When operating the power win-
dows, be extremely careful to
prevent anyone’s fingers, arms,
neck, head or other objects from
being caught in the window.
.Always lock the passengers’win-
dows using the lock switch when
children are riding in the vehicle.
.Always carry the key when you
leave the vehicle for safety rea-
sons and never allow an unat-
tended child to remain in the
vehicle. Failure to follow this
procedure could result in injury
to a child operating the power
window.
The power windows operate only when the
ignition switch is in the“ON”position.
NOTEIf the vehicle battery is disconnected (e.
g., the battery or fuse is replaced), the
following functions will be deactivated.
.One-touch auto up/down function
.Anti-entrapment function
Initialize the power window to reacti-
vate such functions. For details, refer to
“Initialization of power window”F2-35.
–CONTINUED–
Keys and doors/Child safety locks
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2

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北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
passengers’switches.&Off delay functionYou can operate the front windows for
approximately 42 seconds even after turn-
ing the ignition switch from the“ON”
position to the“ACC”or“OFF”position. If
a front door is opened within 42 seconds,
the off delay function is canceled.&Initialization of power windowIf the vehicle’s battery is disconnected due
to situations such as battery or fuse
replacement, the following functions will
be deactivated.
.One-touch auto up/down function
.Anti-entrapment function
Initialize the driver’s and front passenger’s
power window using the following proce-
dure to reactivate these functions.
1. Close the door.
2. Turn the ignition switch to the“ON”
position.
3. Open the window halfway by pressing
down the power window switch.
4. Pull up the power window switch and
close the window completely. Continue
pulling up the switch for approximately 1
second after the window is closed com-
pletely.5. Open the window completely by fully
pressing down the power windows switch.
It is necessary to repeat the same initi-
alization procedure for both driver’s and
front passenger’s window switches.
Trunk lid
WARNING
.To prevent dangerous exhaust
gas from entering the vehicle,
always keep the trunk lid closed
while driving.
.Help prevent children, adults or
animals from locking themselves
in the trunk. On hot or sunny
days, the temperature in the trunk
could quickly become high en-
ough to cause death or serious
heat-related injuries including
brain damage to anyone locked
inside, particularly for small chil-
dren.
.When leaving the vehicle, close
all windows and lock all doors.
Also make certain that the trunk
is closed.
–CONTINUED–
Keys and doors/Trunk lid
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2

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北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
exposed to ambient light even for a short
time.
WARNING
Never allow any child to get in the
trunk and play with the release
handle. If the driver starts the vehi-
cle without knowing that a child is
inside the trunk and the child opens
the lid using the release handle, the
child could fall out and be killed or
seriously injured.
CAUTION
.Do not close the lid while gripping
the release handle. The handle
may be damaged.
.Do not use the handle as a hook
to fasten straps or ropes to
secure your cargo in the trunk.
Such use may result in damage of
the handle.
.Load the trunk so that cargo
cannot strike the release handle.
If the cargo hits the handle while
the vehicle is being driven, the
handle may be pulled and the
trunk lid may open. That may
cause cargo to fall out of the
trunk, which could create a trafficsafety hazard.
!Inspection
Perform the following steps at least twice a
year to check the release handle for
correct operation.
1. Open the trunk lid.
2. Use a flat-head screwdriver with a thin
blade. Slide the flat-head screwdriver
blade from the slit aperture of the lock
assembly fully to the end until you hear a
click.
This places the latch in the locked position.3. Move the release handle, from outside
the vehicle, in the direction of the arrow to
check if the latch is released.
If the latch is not released, contact your
–CONTINUED–
Keys and doors/Trunk lid
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2

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北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
SUBARU dealer.
In that case, use the key to release the
latch, then close the trunk lid.
Also, if the movement of the release
handle feels restricted or not entirely
smooth during operation, or the handle
and/or handle base is cracked, contact
your SUBARU dealer.
Moonroof (if equipped)
WARNING
Never let anyone’s hands, arms,
head or any objects protrude from
the moonroof. A person could be
seriously injured if the vehicle stops
suddenly or turns sharply or if the
vehicle is involved in an accident.
To avoid serious personal injury
caused by accidental, child’s mis-
chief, or improper operation, the
driver is responsible for obeying
the following instructions without
exception.
.Before closing the moonroof,
make sure that no one’s hands,
arms, head or other objects will
be accidentally caught in the
moonroof.
.Always carry the key when you
leave the vehicle for safety rea-
sons and never allow an unat-
tended child to remain in the
vehicle. Failure to follow this
procedure could result in injury
to a child operating the moon-
roof.
.Never try to check the anti-en-trapment function by deliberately
placing part of your body in the
moonroof.
CAUTION
.Do not sit on the edge of the open
moonroof.
.Do not operate the moonroof if
falling snow or extremely cold
conditions have caused it to
freeze shut.
.The anti-entrapment function
does not operate when the moon-
roof is being tilted down. Be sure
to confirm that it is safe to do so
before tilting the moonroof down.
.If the moonroof does not close,
we recommend that you have the
system checked by a SUBARU
dealer.
The moonroof has both tilting and sliding
functions.
The moonroof operates only when the
ignition switch is in the“ON”position.
Keys and doors/Moonroof
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(143,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
Ignition switch.........................................................3-4
Conventional type ignition switch........................... 3-5
Push-button ignition switch.................................... 3-6
Hazard warning flasher..........................................3-8
Meters and gauges.................................................3-8
Combination meter illumination.............................. 3-8
Canceling the function for meter/gauge needle
movement upon turning on the ignition switch..... 3-9
Speedometer......................................................... 3-9
Odometer............................................................... 3-9
Double trip meter................................................... 3-9
Tachometer...........................................................3-10
Fuel gauge............................................................3-10
Temperature gauge............................................... 3-11
ECO gauge...........................................................3-12
REV indicator light andbuzzer (STI)...................3-12
Warning and indicatorlights................................3-13
Seatbelt warning light and chime..........................3-14
SRS airbag system warning light...........................3-15
Front passenger’s frontal airbag ON and OFF
indicators...........................................................3-16
CHECK ENGINE warning light/Malfunction
indicator light.....................................................3-16
Charge warning light.............................................3-17
Oil pressure warning light.....................................3-17
Engine low oil level warning indicator
(except STI)........................................................3-17
Windshield washer fluid warning indicator............3-18
AT OIL TEMP warning light (CVT models)..............3-18
Rear differential oil temperature warning light
(STI)...................................................................3-18Low tire pressure warning light
(U.S.-spec. models)............................................3-19
ABS warning light.................................................3-20
Brake system warning light...................................3-21
Electronic parking brake indicator light (models
with electronic parking brake system)................3-23
Low fuel warning light..........................................3-24
Hill start assist warning light/Hill start assist OFF
indicator light (models without electronic
parking brake system).......................................3-24
Auto Vehicle Hold ON indicator light (models with
electronic parking brake system).......................3-24
Auto Vehicle Hold operation indicator light
(models with electronic parking brake system) ... 3-24
Door open warning light.......................................3-25
All-Wheel Drive warning light (if equipped) ............3-25
Power steering warning light (except STI) .............3-25
LED headlight warning light (if equipped)..............3-25
Vehicle Dynamics Control warning light/Vehicle
Dynamics Control operation indicator light........3-26
Vehicle Dynamics Control OFF indicator
light/Traction mode indicator light......................3-27
Warning chimes and warning indicator of the
keyless access with push-button start system
(if equipped)......................................................3-28
Security indicator light..........................................3-33
SI-DRIVE indicator (if equipped)............................3-34
Gear position indicator (MT models)/Shift-up
indicator (STI)....................................................3-34
Select lever/gear position indicator
(CVT models).....................................................
3-34
Turn signal indicator lights...................................3-35
High beam indicator light......................................3-35
Instruments and controls
3

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北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
High Beam Assist indicator light (green)
(if equipped).......................................................3-35
High Beam Assist warning indicator (yellow)
(if equipped).......................................................3-35
Cruise control indicator........................................3-35
Cruise control set indicator...................................3-35
Automatic headlight beam leveler warning light
(models with LED headlights)..............................3-35
Front fog light indicator light (if equipped) ............3-35
Headlight indicator light........................................3-35
Driver’s control center differential auto indicator
(STI)...................................................................3-36
Driver’s control center differential indicator and
warning (STI)......................................................3-36
REV indicator light (STI)........................................3-37
Steering Responsive Headlight warning indicator/
Steering Responsive Headlight OFF indicator
(if equipped).......................................................3-37
BSD/RCTA warning indicator (if equipped).............3-37
BSD/RCTA OFF indicator (if equipped)..................3-37
RAB warning indicator (if equipped)......................3-37
RAB OFF indicator light (if equipped)....................3-37
Combination meter display (colorLCD).............3-38
Basic operation.....................................................3-39
Welcome screen (opening animation) and
Good-bye screen (ending animation)...................3-39
Warning screen.....................................................3-39
Basic screens.......................................................3-40
Warning indication................................................3-41
Menu screens.......................................................3-41
Multi-function display (colorLCD)......................3-44
Welcome screen...................................................3-45
Self-check screen.................................................3-45
Interruption screen...............................................3-46
Basic operation....................................................3-46
Basic screens.......................................................3-47
Setting screen......................................................3-52
How to get the source code using the open
source...............................................................3-63
Light control switch.............................................3-63
Headlights............................................................3-64
High/low beam change (dimmer) ...........................3-65
Headlight flasher..................................................3-68
Daytime running light system...............................3-69
Steering Responsive Headlight (SRH)
(if equipped).......................................................3-69
To turn on/off the SRH..........................................3-69
Turn signallever...................................................3-70
One-touch lane changer........................................3-70
Illumination brightness control...........................3-71
Automatic dimming function.................................3-71
Auto dimmer cancel function................................3-71
Headlight beam leveler (ifequipped)..................3-71
Automatic headlight beam leveler
(models with LED headlights)............................3-71
Fog light switch (ifequipped)..............................3-72
Wiper and washer.................................................3-72
Windshield wiper and washer switches.................3-74
Instruments and controls

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北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
Ignition switchConventional type ignition switchPush-button ignition switch
1) Operation indicator
2) Push-button ignition switch
The design of the push-button ignition
switch may be slightly different depending
on the models.
WARNING
.Before leaving the vehicle, ob-
serve the following instructions
for safety.
–Remove the key from the igni-
tion switch (models with con-
ventional type ignition
switch).
–Carry out the access key fob
(models with push-button
ignition switch).
–Never allow an unattended
child to remain in the vehicle.
Failure to observe these instruc-
tions could result in injury to a
child or others. Children could
operate the power windows, the
moonroof or other controls, or
even make the vehicle move.
.Never turn the ignition switch to
the“LOCK”/“OFF”position while
driving or being towed. Doing so
will lock the steering wheel, pre-
venting steering control. In addi-
tion, when the engine stops, it
takes a much greater effort thanusual to steer.
CAUTION
.To prevent the vehicle battery
from discharging, keep the igni-
tion switch in the“LOCK”/“OFF”
position when the engine is not
running.
.Do not use electrical accessories
for a long time with the ignition
switch in the“ON”or“ACC”
position. Doing so can cause the
battery to go dead.
Instruments and controls/Ignition switch
3-4