2017 SUBARU LEGACY engine

Keys
NOTE
For models with“keyless access with
push-button start system ”, refer to
“ Keyless access with push-button start
system ”F 2-10.
1) Master key
2) Submaster key
3) Valet key
4) Key number 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
. Glove box
. Trunk lid (Legacy)
The valet key fits only the ignition switch
and door locks. You can keep the 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.
Keys and doors/Keys2-3

Keys and doors/Immobilizer
Immobilizer
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. This
system, however, is not a 100% anti-theft
guaranty.
For models with “keyless access with
push-button start system ”:
If you press the push-button ignition
switch when carrying an unregistered
access key, the switch will not turn to the
“ON ”position and the engine will not start.
If the engine does not start, perform the
procedure described in “Starting engine”
F 9-19.
For models without “keyless access
with push-button start system ”:
Even if an unregistered key fits into the
ignition switch and can be turned to the
“START ”position, the engine will auto-
matically stop after several seconds.
If the engine does not start, pull out the
key once before trying again. Refer to
“ Ignition switch (models without push-
button start system) ”F 3-4.
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.
. Do not modify or remove the
system. If modified or removed,
the proper operation of the sys-
tem cannot be guaranteed.
NOTE
. To protect your vehicle from theft,
please pay close attention to the fol-
lowing security precautions:
–Never leave your vehicle unat-
tended with its keys inside.
– Before leaving your vehicle,
close all windows and the moon-
roof, and lock the doors (all models)
and rear gate (Outback).
– Do not leave spare keys or any
record of your key number in the
vehicle.
. The vehicle has a maintenance-free
type immobilizer system.
& Certification for immobilizer
system
. For models with “keyless access
with push-button start system ”:
Refer to “Certification for keyless access
with push-button start system ”F 2-21.
. For models without “keyless access
with push-button start system ”:
– U.S.-spec. models
FCC ID: MOZRI-38BFH
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.
This device complies with part 15 of the
FCC 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 undesired
operation.
2-4

Keys and doors/Keyless access with push–button start system
Keyless access with push-
button start system (if
equipped)
The keyless access with push-button start
system allows you to perform the following
functions when you are carrying the
access key.
. Locking and unlocking of the doors and
rear gate (Outback)
. Opening the trunk (Legacy)
. Starting and stopping the engine. For
detailed information, refer to “Starting and
stopping engine (models with push-button
start system) ”F 7-12.
. Arming and disarming the alarm sys-
tem. For detailed information, refer to
“Alarm system ”F 2-28.
Locking and unlocking by the remote
keyless entry system can also be con-
trolled with the buttons on the access key.
For detailed information, refer to “Remote
keyless entry system ”F 2-24.
& Access key
1) Access key (main)
2) Access key (sub)
3) Key number plate
The vehicle has two access keys and a
key number plate. For details about the
key number plate, refer to “Key number
plate ”F 2-3.
A mechanical key is attached to each
access key. The mechanical key is used
for the following operations.
. Locking and unlocking the driver ’s door
. Locking and unlocking the glove box
. Unlocking the trunk lid (Legacy)
You cannot unlock the glove box without
using the mechanical key. You can keep
the glove box locked when you leave your vehicle and the access key (with the
mechanical key removed) at a parking
facility.
1) Release button
2) Mechanical key
While pressing the release button of the
access key, take out the mechanical key.
2-10

&Safety precautions
! Regarding radio wave
WARNING
If you wear an implanted pacemaker
or an implanted defibrillator, stay at
least 8.7 in (22 cm) away from the
transmitting antennas installed on
the vehicle.
The radio waves from the transmit-
ting antennas on the vehicle could
adversely affect the operation of
implanted pacemakers and im-
planted defibrillators.
If you wear electric medical equip-
ment other than an implanted pace-
maker or an implanted defibrillator,
before using the keyless access
with push-button start system, refer
to“Radio waves used for the key-
less access with push-button start
system ”F2-13, and contact the
electric medical equipment manu-
facturer for more information. The
radio waves from the transmitting
antennas on the vehicle could ad-
versely affect the operation of the
electric medical equipment.
CAUTION
When you carry the access key on
an airplane, do not press the button
of the access key while in the
airplane. When any button of the
access key is pressed, radio waves
are sent and may affect the opera-
tion of the airplane. When you carry
the access key in a bag on an
airplane, take measures to prevent
the buttons of the access key from
being pressed.
NOTE
The status of the access key and
environmental conditions may interfere
with the communication between the
access key and the vehicle under the
following conditions.
. When operating near a source of
strong radio waves or other interfer-
ence, such as a broadcast station or
power transmission lines
. When products that transmit radio
waves are used, such as an access key
or a remote transmitter key of another
vehicle
. When carrying the access key of
your vehicle together with an access
key or a remote transmitter of another vehicle
.
When the access key is placed near
wireless communication equipment
such as a cell phone, or near a metallic
object
. When metallic accessories are at-
tached to the access key
. When carrying the access key with
electronic appliances such as a laptop
computer
. When the battery of the access key
is discharged
In such cases, it may not be possible to
lock or unlock the doors or start the
engine.
! Regarding malfunction
CAUTION
.Never leave or store the access
key inside the vehicle or within
6.6 ft (2 m) around the vehicle (e.
g., in the garage). The access key
may be locked inside the vehicle,
or the battery may discharge
rapidly. Note that the push-button
ignition switch may not turn on in
some cases depending on the
location of the access key.
. The access key contains electro-
nic components. Observe the
Keys and doors/Keyless access with push –button start system
–CONTINUED –2-11

Keys and doors/Keyless access with push–button start system
following precautions to prevent
malfunctions or battery dis-
charge.
– Although you can replace the
battery of the access key by
yourself, it is recommended
that the battery be replaced by
a SUBARU dealer to avoid the
risk of damage at the time of
replacement.
– Do not get the access key wet.
If the access key gets wet,
wipe it off immediately and let
it dry completely.
– Do not apply strong impacts
to the access key.
– Keep the access key away
from magnetic sources.
– Never leave the access key in
direct sunlight or anywhere
that may become hot, such
as on the dashboard. It may
damage the battery or cause
circuit malfunctions.
– Do not wash the access key in
an ultrasonic washer.
– Do not leave the access key in
humid or dusty locations, or
near personal computers or
home electric appliances.NOTE
After the vehicle battery is discharged
or replaced, initialization of the steering
lock system may be required to start
the engine. In this case, perform the
following procedure to initialize the
steering lock.
1) Turn the push-button ignition
switch to the “OFF ”position. For de-
tails, refer to “Switching power status ”
F 3-7.
2) Open and close the driver ’s door.
3) Wait for approximately 10 seconds.
When the steering is locked, the initi-
alization is completed.
! Regarding access key
CAUTION
If the access key is dropped, the
integrated mechanical key inside
may become loose. Be careful not
to lose the mechanical key.
NOTE
.The access key is always commu-
nicating with the vehicle and is con-
tinuously using the battery. Although
the life of the battery varies depending
on the operating conditions, it is ap- proximately 1 to 2 years. If the battery
becomes fully discharged, replace it
with a new one.
.
If an access key is lost, it is
recommended that the access key be
reregistered. For reregistration of an
access key, contact a SUBARU dealer.
. Up to 7 access keys can be regis-
tered for one vehicle. For a spare
access key, contact a SUBARU dealer.
. Carefully store the key number plate
supplied with the access key. It is
necessary for vehicle repair and addi-
tional registration of access keys.
. Do not leave the access key in the
storage spaces inside the vehicle.
Vibrations may damage the key or turn
on the switch, possibly resulting in a
lockout.
! Regarding setting
NOTE
.The operational/non-operational
setting for the keyless access function
can be changed. For the setting proce-
dure, refer to “Disabling keyless ac-
cess function” F2-18. The setting can
also be changed by a SUBARU dealer.
For more details, contact a SUBARU
dealer.
. For detailed information about the
operation method for the push-button
2-12

WARNING
If you have an implanted pacemaker
or an implanted defibrillator, per-
form the procedure“By operating
the driver ’s door ”F 2-20 to disable
the keyless access function. If you
perform the procedure “By operat-
ing the access key ”F2-19, the
operation of an implanted pace-
maker or implanted defibrillator
may be affected by the radio waves
from the transmitter antenna.
NOTE
. The locking and unlocking function
by the remote keyless entry system is
not disabled.
. The setting can also be changed at
SUBARU dealers. For more details,
contact a SUBARU dealer.
. To start the engine while the func-
tions are disabled, perform the proce-
dure described in “Starting engine ”
F 9-19.
. We recommend that you disable the
keyless access functions under the
following conditions.
–When the vehicle is not going to
be used for an extended period of
time –
When the keyless access func-
tions are not going to be used
! Disabling functions
! By operating the access key
If you have registered a PIN code for PIN
Code Access, you can disable the keyless
access function by operating the access
key. For details about registering a PIN
code, refer to “Registering a PIN code”
F 2-22.
1. Open the driver ’s door.
2. Rotate the lock lever forward.
3. Press and hold the “”button and
“” button on the access key simulta-
neously for more than 5 seconds.
A chirp sound will be heard, and the
function will be disabled.
Keys and doors/Keyless access with push –button start system
–CONTINUED –2-19

Keys and doors/Alarm system
&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 rear gate/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 rear gate/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.
. For Legacy, if you open the trunk
using the access key/remote transmit-
ter ’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 rear gate/
trunk lid) are unlocked using the
access key/remote transmitter.
– Doors (including the rear gate/
trunk lid) are unlocked using the
keyless access function (models
with “keyless access with push-
button start system ”).
– Any door (including the rear gate/
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 rear gate/trunk
lid.
Access key
1) Arm button: Press to arm the system
2) Disarm button: Press to disarm the system
2-30

Transmitter
1) Arm button: Press to arm the system
2) Disarm button: Press to disarm thesystem
Security indicator light
6. Briefly press the arm button (for less than 2 seconds). All doors (and the rear
gate (Outback)) 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.
If any of the doors (rear gate or 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 rear gate/trunk lid) are not properly
closed. When you close the door, the
system will automatically arm and doors
will automatically lock.
!
To arm the system using power
door locking switch
1. Close all windows and the moonroof (if
equipped).
2. Remove the key from the ignition
switch (models without keyless access
function)/make sure the push-button igni-
tion switch is turned off (models with
keyless access function).
3. Open the doors and get out of the
vehicle.
4. Make sure that the engine hood (and
the trunk lid (Legacy)) are locked. 5. Close the doors (and the rear gate
(Outback)) 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
security indicator light will then flash
slowly (twice approximately every 2 sec-
onds), indicating that the system has been
armed for surveillance.
Keys and doors/Alarm system
–CONTINUED –2-31