2012 SUBARU IMPREZA WRX Owners Manual

2-2Keys and doors
Keys
1) Master key (Black)
2) Submaster key (Black)
3) Valet key (Gray)
4) Key number plate
5) Security ID plate
Three types of keys are provided for your vehicle:
Master key, submaster key and valet key.
The master key and submaster key fit all
locks on your vehicle. . Ignition switch
. Driver ’s door
. Trunk lid release lever (4-door)
. Glove box
The valet key fits only the ignition switch and driver
’s door lock. You can keep the
trunk and glove box locked when you
leave your vehicle and valet key at a
parking facility.
CAUTION
Do not attach a large key holder or
key case to either key. If it bangs
against your knees while you are
driving, it could turn the ignition
switch from the “ON ”position to the
“ Acc ”or “LOCK ”position, thereby
stopping the engine.
& Key number plate
The key number is stamped on the key
number plate attached to the key set.
Write down the key number and keep it in
another safe place, not in the vehicle. This
number is needed to make a replacement
key if you lose your key or lock it inside the
vehicle. Refer to “Key replacement ”F 2-3. Immobilizer
CAUTION
FCC WARNING
Changes or modifications not ex-
pressly approved by the party re-
sponsible for compliance could void
the user ’s authority to operate the
equipment.
The immobilizer system is designed to
prevent an unauthorized person from
starting the engine. Only keys registered
with your vehicle ’s immobilizer system can
be used to operate your vehicle. Even if
an unregistered key fits into the ignition
switch and can be turned to the “START ”
position, the engine will automatically stop
after several seconds.
Each immobilizer key contains a trans-
ponder in which the key ’s ID code is
stored. When a key is inserted into the
ignition switch and turned to the “ON ”
position, the transponder transmits thekey ’s ID code to the immobilizer system ’s
receiver. If the transmitted ID code
matches the ID code registered in the
immobilizer system, the system allows the
engine to be started. Since the ID code is
transmitted and acted upon almost in-

stantly, the immobilizer system does not
impede normal starting of the engine.
If the engine fails to start, pull out the key
once before trying again. Refer to“Ignition
switch ”F 3-3.
This device complies with Part 15 of
the FCC Rules and RSS-Gen of IC
Rules. Operation is subject to the
following two conditions: (1) this de-
vice may not cause harmful interfer-
ence, and (2) this device must accept
any interference received, including
interference that may cause undesiredoperation.
CAUTION
. Do not place the key under direct
sunlight or anywhere it may
become hot.
. Do not get the key wet. If the key
gets wet, wipe it dry with a cloth
immediately.
NOTE
To protect your vehicle from theft,
please pay close attention to the fol-
lowing security precautions: . Never leave your vehicle unattended
with its keys inside. . Before leaving your vehicle, close all windows and the moonroof, and lock
the doors and rear gate..
Do not leave spare keys or any
record of your key number in thevehicle. & Security ID plate
1) Key number plate
2) Security ID plate
The security ID is stamped on the security
ID plate attached to the key set. Write
down the security ID and keep it in
another safe place, not in the vehicle.
This number is needed to make a replace-
ment key if you lose your key or lock it
inside the vehicle.
This number is also needed for replace-
ment or repair of the engine control unit, integrated unit, and combination meter. &
Security indicator light
Refer to “Security indicator light ”F 3-23.
& Key replacement
Your key number plate and security ID
plate will be required if you ever need a
replacement key made. Any new key must
be registered for use with your vehicle ’s
immobilizer system before it can be used.
Up to four keys can be registered for use
with one vehicle.
For security, all the keys registered with
your vehicle ’s immobilizer system will
have their ID codes erased and re-
registered when a new key is made.
Therefore, all of your vehicle ’s keys must
be presented when a new key is regis-
tered. Any key that is not re-registered
when a new key is made cannot be used
after the other keys are re-registered. For
information on replacement keys and on
the registration of keys with your immo-
bilizer system, co ntact your SUBARU
dealer.
NOTE
A vehicle that is equipped with the
remote engine start system as a dealer
option can register up to three keys for Keys and doors
2-3
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2-4Keys and doors
use with one vehicle.
Door locks &Locking and unlocking from
the outside
NOTE
If you unlock the driver ’s door with a
key and open the door while the alarm
system is armed, the alarm system is
triggered and the vehicle ’shorn
sounds. In this case, perform any of
the following operations: . Press any button on the remote
transmitter. . Insert the key into the ignition
switch and turn the ignition switch tothe “ON ”position.
For details about the alarm system,
refer to “Alarm system ”F 2-15.
To lock the driver ’s door from the outside
with the key, turn the key toward the rear.
To unlock the door, turn the key toward the
front. Pull the outside door handle to open
an unlocked door.

1) Rotate the lock lever rearward.
2) Close the door.
To lock the door from the outside without
the key, rotate the lock lever rearward and
then close the door.
To lock the door from the outside using the
power door locking switch, push the front
side of the switch ( “LOCK ”side) and then
close the door. For details, refer to “Power
door locking switches ”F 2-6. In this case,
all closed doors and the rear gate (for 5-
door) are locked at the same time.
Always make sure that all doors and the
rear gate (for 5-door) are locked before
leaving your vehicle. NOTE
Make sure that you do not leave the key
inside the vehicle when locking the
doors from the outside without the key. &
Locking and unlocking from
the inside
1) Lock
2) Unlock
To lock the door from the inside, rotate the
lock lever rearward. To unlock the door
from the inside, rotate the lock leverforward.
The red mark on the lock lever appears
when the door is unlocked.
Pull the inside door handle to open an
unlocked door. Always make sure that all doors and the
rear gate (for 5-door) are closed before
starting to drive.
WARNING
Keep all doors locked when you
drive, especially when small chil-
dren are in your vehicle.
Along with the proper use of seat-
belts and child restraints, locking
the doors reduces the chance of
being thrown out of the vehicle in anaccident.
It also helps prevent passengers
from falling out if a door is acciden-
tally opened, and intruders from
unexpectedly opening doors and
entering your vehicle.
& Battery drainage prevention function
If a door or the rear gate (5-door) is not
completely closed, the interior lights will
remain illuminated as a result. However,
several lights are automatically turned off
by the battery drainage prevention func-
tion to prevent the battery from dischar-
ging. The following interior lights are
affected by this function. Keys and doors
2-5
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2-6Keys and doors
Item Switch
position Automatically turning
off
Map lights
*1OFF*1Approximately 30 seconds later
Dome light DOOR Approximately 20
minutes later
Ignition
switch light —Approximately 20
minutes later
Door steplights —
None
*2
Cargo arealightDOOR
None*2
*1: The battery drainage prevention function
affects only the map lights on models with the
moonroof, and only when the map light
switches are in the OFF position. The map
lights on models without the moonroof do not
turn off automatically, so push the light switches
manually to turn them off.
*2: The door step lights and the cargo area light
are not affected by the battery drainage
prevention function, so the lights do not turn
off automatically. To turn off the lights, it is
necessary that each door and the rear gate (5-
door) are completely closed.
The operational/non-operational setting of
this function can be changed by a
SUBARU dealer. Contact your SUBARU
dealer to change the setting. NOTE .
The factory setting (default setting)
for this function is set as “operational ”.
. When leaving the vehicle, please
make sure that all doors and the rear
gate (5-door) are completely closed.. The battery drainage prevention
function does not operate while the
key is in the ignition switch. Power door locking switches
1) Lock
2) Unlock
All doors and the rear gate (for 5-door) can
be locked and unlocked by the power door
locking switches located at the driver ’s
side and the front passenger ’s side doors.
To lock the doors, push the front side of
the switch.
To unlock the doors, push the rear side of
the switch.
When you close the doors after you set
the door locks, the doors remain locked.
NOTE
Make sure that you do not leave the key
inside the vehicle before locking the

doors from the outside using the power
door locking switches. &Key lock-in prevention func- tion
This function prevents the doors from
being locked with the key still in the
ignition switch. ! Behavior with key lock-in preven-
tion function operational
With the driver ’s door open, the doors are
automatically kept unlocked even if the
front side of the power door locking switch
is pressed. ! Behavior with key lock-in preven-
tion function non-operational
. If the lock lever is turned to the rear
( “LOCK ”) position with the driver ’s door
open and the driver ’s door is then closed
with the lock lever in that position, thedriver ’s door is locked.
. If the spare key is used to lock the
driver ’s door from the outside of the
vehicle, the door is locked.
This function ’s operational/non-opera-
tional setting can be changed as follows. . Models with genuine SUBARU navi-
gation system:
The setting can be changed using the navigation monitor. For details, please
refer to the Owner
’s Manual supplement
for the navigation system. Also, the setting
can be changed by a SUBARU dealer.
Contact your SUBARU dealer for details. . Models without genuine SUBARU
navigation system:
The setting can be changed by a
SUBARU dealer. Contact your SUBARU
dealer for details.
NOTE
When leaving the vehicle, make sure
you are holding the key before locking
the doors. Remote keyless entry system
CAUTION
. Do not expose the remote trans-
mitter to severe shocks, such as
those experienced as a result of
dropping or throwing.
. Do not take the remote transmit-
ter apart except when replacing
the battery.
. Do not get the remote transmitter
wet. If it gets wet, wipe it dry with
a cloth immediately.
. When you carry the remote trans-
mitteronanairplane,donot
press the button of the remote
transmitter while in the airplane.
When any button of the remote
transmitter is pressed, radio
waves are sent and may affect
the operation of the airplane.
When you carry the remote trans-
mitter in a bag on an airplane,
take measures to prevent the
buttons of the remote transmitter
from being pressed.
. FCC WARNING
Changes or modifications not
expressly approved by the party Keys and doors
2-7
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2-8Keys and doors
responsible for compliance
could void the user ’s authority
to operate the equipment.
This device complies with Part 15 of
the FCC Rules and RSS-Gen of IC
Rules. Operation is subject to the
following two conditions: (1) this de-
vice may not cause harmful interfer-
ence, and (2) this device must accept
any interference received, including
interference that may cause undesiredoperation.
Two transmitters are provided for your vehicle.
The remote keyless entry system has the
following functions. . Locking and unlocking the doors (and
rear gate on the 5-door) without a key. Unlocking the rear gate on the 5-door
without a key. Opening the trunk lid on the 4-door
without a key. Sounding a panic alarm
. Arming and disarming the alarm sys-
tem. For detailed information, refer to “ Alarm system ”F 2-15.
The operable distance of the remote
keyless entry system is approximately 30
feet (10 meters). However, this distance will vary depending on environmental
conditions. The system
’s operable dis-
tance will be shorter in areas near a
facility or electronic equipment emitting
strong radio waves such as a power plant,
broadcast station, TV tower, or remote
controller of home electronic appliances.
The remote keyless entry system does not
operate when the key is inserted in the
ignition switch.
: Trunk lid/rear gate unlock button: Unlock/disarm button: Lock/arm button
A: Panic button
1) Front
2) Back NOTE .
The turn signal lights will flash once/
twice under the following conditions.
–When locking the doors
– When unlocking the doors
– When opening the trunk lid (4-
door models) – When unlocking the rear gate (5-
door models)
. The setting of the turn signal light
operation can be changed by your
SUBARU dealer. Contact your SUBARU
dealer for details. Also, for models with
the genuine SUBARU navigation sys-
tem, the setting can be changed using
the navigation system. For details,
please refer to the Owner ’s Manual
supplement for the navigation system.

&Locking the doors
Press the “”button to lock all doors and
rear gate (5-door). An electronic chirp will
sound once and the turn signal lights will
flash once.
If any of the doors (or the rear gate/trunk
lid) is not fully closed, an electronic chirp
will sound five times and the turn signal
lights will flash five times to alert you that
the doors (or the rear gate/trunk lid) are
not properly closed. When you close the
door, it will automatically lock and then an
electronic chirp will sound once and the
turn signal lights will flash once. &
Unlocking the doorsPress the “”button to unlock the driver ’s
door. An electronic chirp will sound twice
and the turn signal lights will flash twice.
To unlock all doors and the rear gate (5-
door), briefly press the “
”button a
second time within 5 seconds.
NOTE
If the interval between the first and
second presses of the “
”button (for
unlocking of all of the doors and the
rear gate) is extremely short, the sys-
tem may not respond. &
Opening the trunk lid/un-
locking rear gate
! 4-door models
The trunk lid opens when the “
”button
is pressed continuously for at least 2
seconds. An electronic chirp will sound
twice and the turn signal lights will flashtwice. ! 5-door models
Pressing the “
”button unlocks the rear
gate.
An electronic chirp will sound twice and
the turn signal lights will flash twice. Keys and doors
2-9
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