2016 SUBARU LEGACY battery replacement

Keys..................................................................... 2-3
Key number plate................................................ 2-3
Immobilizer.......................................................... 2-4Certification for immobilizer system..................... 2-4
Security indicator light........................................ 2-5
Key replacement................................................. 2-5
Door locks........................................................... 2-6Locking and unlocking from the outside .............. 2-6
Locking and unlocking from the inside................ 2-7
Battery drainage prevention function................... 2-8
Power door locking switches............................. 2-9Key lock-in prevention function........................... 2-9
Keyless access with push-button start
system (if equipped)....................................... 2-10
Safety precautions............................................. 2-10
Locking and unlocking with“keyless access”
entry function................................................... 2-13
Selecting audible signal operation...................... 2-18
Selecting hazard warning flasher operation......... 2-18
Warning chimes and warning indicator............... 2-18
Disabling keyless access function...................... 2-18
When access key does not operate properly....... 2-20
Replacing battery of access key......................... 2-20
Replacing access key......................................... 2-20
Certification for keyless access with push-button
start system..................................................... 2-20
PIN Code Access (models with“keyless
access with push-button start system”)........ 2-21
Registering a PIN code....................................... 2-22Unlocking.......................................................... 2-23
Remote keyless entry system........................... 2-23Operating the access key................................... 2-24
Operating the transmitter................................... 2-25
Replacing the battery......................................... 2-26
Replacing lost transmitters................................ 2-27
Certification for remote keyless entry system..... 2-27
Alarm system..................................................... 2-28
System alarm operation..................................... 2-28
Activating and deactivating the alarm system..... 2-28
If you have accidentally triggered the alarm
system............................................................ 2-29
Arming the system............................................ 2-29
Disarming the system........................................ 2-32
Valet mode........................................................ 2-32
Tripped sensor identification.............................. 2-32
Shock sensors (dealer option)............................ 2-32
Child safety locks.............................................. 2-33
Windows............................................................. 2-33
Power window operation by driver..................... 2-34
Power window operation by passengers............. 2-36
Initialization of power window ............................ 2-37
Trunk lid (Legacy).............................................. 2-38To open and close the trunk lid from outside ...... 2-38
To open the trunk lid from inside........................ 2-38
Internal trunk lid release handle......................... 2-39
Rear gate (Outback)........................................... 2-40Manual rear gate (if equipped) ............................ 2-40
Power rear gate (if equipped) ............................. 2-41
Keys and doors
2

Keys and doors/Keyless access with push–button start system
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.
.The access key contains electro-
nic components. Observe the
following precautions to prevent
malfunctions.
–Although you can replace the
battery of the access key
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.
Doing so may cause malfunc-
tions.
–Do not leave the access key
near personal computers or
home electric appliances.
Doing so may cause the ac-
cess key to malfunction, re-
sulting in battery discharge.
.If the access key is dropped, the
integrated mechanical key inside
may become loose. Be careful
not to lose the mechanical key.
.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 operation 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 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
ignition switch while the keyless ac-
cess function is switched to the non-
operational mode, refer to“Access key
–if access key does not operate
properly”F9-18.
.The keyless access with push-but-
ton start system uses weak radio
waves. The status of the access key
and environmental conditions may in-
terfere with the communication be-
tween the access key and the vehicle
under the following conditions, and it
may not be possible to lock or unlock
the doors or start the engine.
–When operating near a facility
where strong radio waves are trans-
mitted, such as a broadcast station
and power transmission lines
–When products that transmit
radio waves are used, such as an
access key or a remote transmitter
2-12

operate. The window can be raised by
pulling up on the switch several times
until the window is fully closed.
To reset to normal operation, initialize
the power window to reactivate the
one-touch auto up/down function. Re-
fer to“Initialization of power window”
F2-37.
This switch also has a one-touch auto up
function that allows the window to be
closed fully without holding the switch.
Pull the switch up until it clicks and release
it, and the window will fully close. To stop
the window halfway, press the switch
down lightly.
NOTE
If the vehicle’s battery is disconnected
due to situations such as battery or
fuse replacement, the one-touch auto
up/down function is deactivated. Initi-
alize the power window to reactivate
the one-touch auto up/down function.
Refer to“Initialization of power win-
dow”F2-37.!Anti-entrapment function
CAUTION
.Never attempt to test this func-
tion using fingers, hands or other
parts of your body.
.The anti-entrapment function
may not operate properly if some
object gets trapped just before
the window fully closes.
NOTE
.If a window detects an impact simi-
lar to that caused by trapping an object
(for example, when the vehicle encoun-
ters a deep pothole), the anti-entrap-
ment function may operate.
.The window cannot be operated for
a few seconds after the anti-entrap-
ment function operates.
.If the vehicle’s battery is discon-
nected due to situations such as
battery or fuse replacement, the anti-
entrapment function is deactivated.
Initialize the power window to reacti-
vate the anti-entrapment function. Re-
fer to“Initialization of power window”
F2-37.
While closing with the one-touch auto up
function, if the window senses a substan-tial enough object trapped between the
window and the window frame, it auto-
matically moves down slightly and stops.
!Operating the rear passengers’
windows
To open:
Press the appropriate switch down and
hold it until the window reaches the
desired position.
To close:
Pull the switch up and hold it until the
window reaches the desired position.
Keys and doors/Windows
–CONTINUED–2-35

window will close as long as the switch is
held.
For some models, this switch also has a
one-touch auto up function that allows the
window to be closed fully without holding
the switch.
Pull the switch up until it clicks and release
it, and the window will fully close. To stop
the window halfway, press the switch
down lightly.
NOTE
If the vehicle’s battery is disconnected
due to situations such as battery or
fuse replacement, the one-touch auto
up/down function is deactivated. Initi-
alize the power window to reactivate
the one-touch auto up/down function.
Refer to“Initialization of power win-
dow”F2-37.
!Anti-entrapment function
Refer to“Anti-entrapment function”F2-
35.!Operating the rear passenger’s
windows
To open:
Press the switch down and hold it until the
window reaches the desired position.
To close:
Pull the switch up and hold it until the
window reaches the desired position.
When the lock switch on the power
window switch cluster, located on the
driver’s side door, is in the lock position,
the passengers’windows cannot be oper-
ated with the passengers’switches.
&Initialization of power win-
dow
If the vehicle’s battery is disconnected due
to situations such as battery or fuse
replacement, the following functions are
deactivated.
.One-touch auto up/down function
.Anti-entrapment function (driver’s and
front passenger’s windows)
Initialize the power window in the following
procedure to reactivate such 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.
If the front passenger’s window is
equipped with the auto-up/down function,
it is necessary to repeat the same
initialization procedure on that window
switch.
Keys and doors/Windows2-37

&Double trip meter
This meter displays the two trip meters
when the ignition switch is in the“ON”
position.
The trip meter shows the distance that the
vehicle has been driven since you last set
it to zero.
Trip reset switch
If you press the trip reset switch when the
ignition switch is in the“LOCK”/“OFF”or
“ACC”position, the odometer/trip meter
will light up. It is possible to switch
between the A trip meter and B trip meter
indications while the odometer/trip meter
is lit up. If you do not press the trip reset
switch within 10 seconds of illumination of
the odometer/trip meter, the odometer/trip
meter will turn off.
Also, if you open and close the driver’s
door within 10 seconds of illumination of
the odometer/trip meter, the odometer/trip
meter will turn off.
The display can be switched as shown in
the following illustration by pressing the
trip reset switch.
To set the trip meter to zero, select the A
trip or B trip meter by pressing the trip
reset switch and keep the switch pressed
for more than 2 seconds.
CAUTION
To ensure safety, do not attempt to
change the function of the indicator
during driving, as an accident could
result.
NOTE
If the connection between the combina-
tion meter and battery is broken for any
reason such as vehicle maintenance or
fuse replacement, the data recorded on
the trip meter will be lost.
&Tachometer
The tachometer shows the engine speed
in thousands of revolutions per minute.
CAUTION
Do not operate the engine with the
pointer of the tachometer in the red
zone. In this range, fuel injection will
be cut by the engine control module
Instruments and controls/Meters and gauges
–CONTINUED–3-9

event that a transmitter is lost, stolen,
damaged or additional transmitters are
desired (the system will accept up to eight
transmitters). New remote engine start
transmitters can be programmed accord-
ing to the following procedure.
1. Open the driver’s door (the driver’s
door must remain opened throughout the
entire process).
2. Depress and hold the brake pedal.
3. Turn the ignition switch to“ON”then
“LOCK”, back to“ON”then“LOCK”, back
to“ON”then“LOCK”, then back to“ON”
again and leave the ignition“ON”through-
out the programming process.
4. The system will flash the side marker
lights, tail lights and parking lights and
honk the horn three times, indicating that
the system has entered the transmitter
learn mode.
5. Press and release the“
”button on
the transmitter that you want to program.
6. The system will flash the side marker
lights, tail lights and parking lights and
honk the horn one time, indicating that the
system has learned the transmitter. Upon
successful programming, the remote start
confirmation transmitter button will flash
one time.
7. Repeat step 5 for any additional
transmitters (the system will accept up toeight transmitters).
8. The system will exit the transmitter
learn mode if the key is turned to the
“LOCK”position, the door is closed or
after 2 minutes.
&System maintenance
NOTE
For models without“keyless access
with push-button start system”:
In the event that the vehicle’s battery is
replaced, discharged or disconnected,
it will be necessary to start the vehicle
a minimum of one time using the key
prior to activating the remote engine
start system. This is required to allow
the vehicle electronic systems to re-
synchronize.
!Changing the batteries
CAUTION
.Do not let dust, oil or water get on
or in the remote engine start
transmitter when replacing the
battery.
.Be careful not to damage the
printed circuit board in the re-
mote engine start transmitter
when replacing the battery..Be careful not to allow children to
touch the battery and any re-
moved parts; children could
swallow them.
.There is a danger of explosion if
an incorrect replacement battery
is used. Replace only with the
same or equivalent type of bat-
tery.
.Batteries should not be exposed
to excessive heat such as sun-
shine, fire or the like.
For models with“keyless access with
push-button start system:
Perform the procedure described in“Re-
placing battery of access key”F11-50.
For models without“keyless access
with push-button start system”:
The 3-volt lithium battery (model CR-
2032) supplied in your remote engine start
transmitter should last approximately one
year, depending on usage. When the
battery begins to weaken, you will notice
a decrease in range (distance from the
vehicle that your remote control operates).
Follow the instructions below to change
the remote engine start transmitter battery.
Starting and operating/Remote engine start system (dealer option)
–CONTINUED–7-21

Starting and operating/BSD/RCTA
terminal or fuse replacement, after the
battery is reconnected, the BSD/RCTA
will be activated.
&Certification for the BSD/
RCTA
.U.S.-spec. models
FCC ID: OAYSRR2A
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 device
may not cause harmful interference, and
(2) this device must accept any interfer-
ence received, including interference that
may cause undesired operation.
.Canada-spec. models
This device complies with Industry
Canada licence-exempt RSS standard
(s). Operation is subject to the following
two conditions: (1) this device may notcause interference, and (2) this device
must accept any interference, including
interference that may cause undesired
operation of the device.
Le présent appareil est conforme aux
CNR d’Industrie Canada applicables aux
appareils radio exempts de licence. L’ex-
ploitation est autorisée aux deux condi-
tions suivantes: (1) l’appareil ne doit pas
produire de brouillage, et (2) l’utilisateur
de l’appareil doit accepter tout brouillage
radioélectrique subi, même si le brouillage
est susceptible d’en compromettre le
fonctionnement.
&Handling of radar sensors
Radar sensors (Legacy)
Radar sensors (Outback)
The radar sensors, one on each side of
the vehicle, are mounted inside the rear
bumper.
7-60

Maintenance and service
Wheel replacement........................................... 11-31
Aluminum wheels............................................. 11-31
Windshield washer fluid.................................. 11-32
Replacement of wiper blades.......................... 11-33
Windshield wiper blade assembly..................... 11-34
Windshield wiper blade rubber......................... 11-34
Rear window wiper blade assembly
(Outback)....................................................... 11-35
Rear window wiper blade rubber (Outback) ....... 11-36
Battery............................................................... 11-37
Fuses................................................................ 11-38
Installation of accessories............................... 11-40
Replacing bulbs............................................... 11-40
HID headlights (if equipped)............................. 11-40
Halogen headlights.......................................... 11-40Front turn signal light...................................... 11-42
Front side marker light..................................... 11-42
Front fog light (if equipped).............................. 11-42
Rear combination lights................................... 11-43
Backup light.................................................... 11-45
License plate light........................................... 11-47
Dome light....................................................... 11-48
Map light......................................................... 11-48
Door step light................................................. 11-48
Cargo area light (Outback)............................... 11-49
Trunk light (Legacy)......................................... 11-49
Other bulbs..................................................... 11-49
Replacing battery............................................. 11-49Replacing battery of access key....................... 11-50
Replacing battery of transmitter....................... 11-51