2016 SUBARU WRX ECO mode

& Arming the system
NOTE . The system can be armed even if the
engine hood, the windows and/or
moonroof are open. Always make sure
that they are fully closed before arming
the system.
. When arming the system, if any of
the doors or the trunk lid is not fully
closed, an electronic chirp sounds five
times, the hazard warning flashers
flash five times to alert you that the
doors (or the trunk lid) are not properly
closed. When you close the door, doors
will automatically lock and the system
will automatically arm in 30 seconds.
. The 30-second standby time can be
eliminated if you prefer. Have it per-
formed by your SUBARU dealer.
. If you open the trunk using the
remote transmitter ’ s “
” button in
the surveillance state (or the standby
state), the system will be temporarily
placed in a standby state. The system
will go back to the surveillance state in
30 seconds upon locking the trunk.
. The system is in the standby state
for a 30-second period before arming
the system. The security indicator light
will flash at short intervals during this
period.
. If any of the following actions is done during the standby period, the
system will not switch to the surveil-
lance state.
– Doors (including the trunk lid)
are unlocked using the access key/
remote transmitter.
– Doors (including the trunk lid)
are unlocked using the keyless
access function (models with “ key-
less access with push-button start
system ” ).
– Any door (including the trunk lid)
is opened.
– The ignition switch is turned to
the “ ON ” position (models without
“ keyless access with push-button
start system ” ).
– Push-button ignition switch is
turned to the “ ACC ” position (mod-
els with “ keyless access with push-
button start system ” ).
! To arm the system using the access
key/remote transmitter
1. Close all windows and the moonroof (if
equipped).
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 all doors and the trunk lid.
Access key
1) Arm button: Press to arm the system
2) Disarm button: Press to disarm the
systemKeys and doors/Alarm system
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Keys and doors/Alarm system
Transmitter
1) Arm button: Press to arm the system
2) Disarm button: Press to disarm the
system
6. Briefly press the arm button (for less
than 2 seconds). 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 (standby time), the indicator light
will then flash slowly (twice approximately
every 2 seconds), 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 (standby time), the
indicator light will then flash slowly (twice
approximately every 2 seconds), indicat-
ing that the system has been armed for
surveillance.2-28

! To arm the system using the key-
less 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 Security indicator light
6. Carry the access key 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 (standby time), the security in-
dicator light will then flash slowly (twice
approximately every 2 seconds), indicat-
ing 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/remote
transmitter. . Carry the access key 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/transmitter (i.e. the transmitter
is lost, broken or the transmitter battery is
too weak), you can disarm the system
without using the access key/remote
transmitter.
The system can be disarmed if you turn
the ignition switch from the “ LOCK ” / “ OFF ”
to the “ ON ” position with a registered key/
access key.
NOTE For models with “ keyless access with
push-button start system ” , if the ac-
cess key battery is discharged, perform
the procedure described in “ Switching
power ” F 9-16. In such a case, replace
the battery immediately. Refer to “ Re-
placing battery of access key ” F 11-50.Keys and doors/Alarm system
– CONTINUED –2-29

Keys and doors/Alarm system
& Valet modeWhen you choose the valet mode, the
alarm system does not operate. In valet
mode, the access key/remote 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 ” F 2-
26. The security indicator light will con-
tinue 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 ” F 2-26.
& Passive arming (models
without “ keyless access with
push-button start system ” )When passive arming mode has been
programmed by the dealer, arming of the
system is automatically accomplished
without using the remote transmitter. Note
that in this mode, DOORS MUST BE
MANUALLY LOCKED. ! To enter the passive mode
If you wish to program the passive arming
mode, have it done by your SUBARU
dealer.
! Arming the system
CAUTIONIn passive mode, the system will
automatically activate the alarm but
WILL NOT automatically lock the
doors. In order to lock the doors
you must either lock them as in-
dicated in step 4 below or with the
key once they have been closed.
Failure to lock the doors manually
will result in a higher security risk.
1. Turn the ignition switch to the “ ON ”
position. 1) ON
2) LOCK
2. Turn the ignition switch from “ ON ” to
“ LOCK ” position and remove the key from
the ignition switch.
3. Open the doors and get out of the
vehicle.2-30

4. Before closing the doors, lock all doors
with the inside door lock levers.
5. Close the doors. The system will
automatically arm after 1 minute.
In the passive mode, the system can also
be armed with the remote transmitter or
with the power door locking switches. If
the remote transmitter or power door
locking switch is used to lock the vehicle,
arming will take place immediately regard-
less of whether or not the passive mode
has been selected.
! Disarming the system
To disarm the system, briefly press the
disarm button on the remote transmitter. & Tripped sensor identification The security indicator light flashes when
the alarm system has been triggered.
Also, the number of flashes indicates the
location of unauthorized intrusion or the
severity of impact on the vehicle.
When the ignition switch is turned 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 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))
NOTE Any 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 op-
tion) 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
approximately 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 vi-
bration as indicated in the following
examples 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. Keys and doors/Alarm system
– CONTINUED –2-31

Keys and doors/Trunk lid
& Initialization of power win-
dowIf 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 power window using the
following procedure to reactivate these
functions.
1. Close the driver ’ s door.
2. Turn the ignition switch to the “ ON ”
position.
3. Open the driver ’ s side window halfway
by pushing 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 driver ’ s side window com-
pletely by fully pushing down the power
windows switch. 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
enough 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.
& To open and close the trunk
lid from outside The trunk lid can be opened using the
keyless access function or remote keyless
entry system. For details, refer to the
following section.
. For models with “ keyless access with push-button start system ” , refer to “ Open-
ing trunk ” F 2-15.
. For models without “ keyless access
with push-button start system ” , refer to
“ Opening the trunk lid ” F 2-23.
To close the trunk lid, lightly press the
trunk lid down until the latch engages.
NOTE Do not leave your valuables in the
trunk when you leave your vehicle.
& To open the trunk lid from
inside
Press the trunk lid opener switch for more
than 1 second.2-36

NOTE The trunk lid will not open when the
select lever is in a position other than
the “ P ” position (CVT models) or the
vehicle is moving.
& Internal trunk lid release
handle The internal trunk lid release handle is a
device designed to open the trunk lid from
inside the trunk. In the event children or
adults become locked inside the trunk, the
handle allows them to open the lid. The
handle is located on the inside of the trunk
lid.
To open the trunk lid from inside the trunk,
pull the yellow handle as indicated by the
arrow on the handle. This operation unlocks the trunk lid. Then, push up the
lid.
The handle is made of material that
remains luminescent for approximately
an hour in the dark trunk space after it is
exposed to ambient light even for a short
time.
WARNINGNever 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 grip-
ping 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 traffic
safety 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. Keys and doors/Trunk lid
– CONTINUED –2-37

Ignition switch (models without push-
button start system) ......................................... 3-4LOCK .................................................................. 3-4
ACC.................................................................... 3-5
ON...................................................................... 3-5
START ................................................................ 3-5
Key reminder chime ............................................ 3-5
Ignition switch light ............................................. 3-6
Push-button ignition switch (models with
push-button start system) ............................... 3-6Safety precautions .............................................. 3-6
Operating range for push-button start system ...... 3-6
Switching power ................................................. 3-7
When access key does not operate properly ........ 3-8
Hazard warning flasher ....................................... 3-8
Meters and gauges. ............................................. 3-8Combination 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 and buzzer (STI). ................ 3-12
Warning and indicator lights ............................. 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) ................................................................ 3-18
Low 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
Hill Holder 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.. .......................... 3-27Instruments and controls 3