2017 SUBARU LEGACY engine

Keys and doors/Alarm system
!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 rear gate/trunk
lid.
1) Door lock sensor
Security indicator light
6. Carry the access key and touch the
door lock sensor. All doors (for Outback,
including the rear gate) 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.
If any of the doors or the rear gate 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.
&
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 perform
either of the following procedures (models
with “keylessaccesswithpush-button
start system ”).
– Grip the front door handle.
– Press the rear gate opener button.
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
transmitter (i.e. the transmitter is lost,
broken or the transmitter battery is too
weak), you can disarm the system without
using the 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.
2-32

Ignition switch (models without push-button start system) ......................................... 3-4
LOCK.................................................................. 3-4
ACC.................................................................... 3-5
ON...................................................................... 3-5
START ................................................................ 3-5
Key reminder chime ............................................ 3-5
Ignition switch light ............................................. 3-5
Push-button ignition switch (models with
push-button start system) ............................... 3-6
Safety precautions.............................................. 3-6
Operating range for push-button start system ...... 3-6
Switching power status ....................................... 3-7
When access key does not operate properly ........ 3-8
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 ............................................... 3-10
Tachometer ........................................................ 3-10
Fuel gauge ......................................................... 3-11
Temperature gauge ............................................ 3-12
ECO gauge ........................................................ 3-12
Warning and indicator lights ............................. 3-13
Seatbelt warning light and chime ........................ 3-13
SRS airbag system warning light ........................ 3-15Front passenger
’s frontal airbag ON and OFF
indicators ........................................................ 3-15
CHECK ENGINE warning light/Malfunction indicator light .................................................. 3-16
Charge warning light .......................................... 3-16
Oil pressure warning light .................................. 3-16
Engine low oil level warning indicator ................ 3-17
AT OIL TEMP warning light (CVT models) ........... 3-17
Low tire pressure warning light (U.S. spec. models) ........................................................... 3-17
ABS warning light .............................................. 3-19
Brake system warning light ................................ 3-19
Electronic parking brake indicator light .............. 3-21
Hill Holder indicator light ................................... 3-22
Low fuel warning light ....................................... 3-22
Door open indicator ........................................... 3-23
Windshield washer fluid warning indicator .......... 3-23
All-Wheel Drive warning light (CVT models) ... ..... 3-23
Power steering warning light .............................. 3-23
Vehicle Dynamics Control warning light/Vehicle Dynamics Control operation indicator light .. ..... 3-24
Vehicle Dynamics Control OFF indicator light ..... 3-25
Warning chimes and warning indicator of the keyless access with push-button start system (if
equipped) ........................................................ 3-25
Security indicator light ....................................... 3-30
Select lever/gear position indicator ..................... 3-31
Turn signal indicator lights ................................. 3-31
High beam indicator light ................................... 3-31
High beam assist indicator (green) (if equipped) ........................................................ 3-31
Instruments and controls
3

Instruments and controls/Ignition switch (models without push–button start system)
Ignition switch (models with-
out push-button start sys-
tem)
WARNING
. Never turn the ignition switch to
“ LOCK” while the vehicle is
being driven or towed because
that will lock the steering wheel,
preventing steering control. And
when the engine is turned off, it
takes a much greater effort than
usual to steer.
. Before leaving the vehicle, al-
ways remove the key from the
ignition switch for safety and
never allow an unattended child
to remain in the vehicle. Failure
to follow this procedure could
result in injury to a child or
others. Children could operate
the power windows, the moon-
roof or other controls or even
make the vehicle move.
CAUTION
Do not attach a large key holder or
key case to either key. If it banged against your knees or hands while
you are driving, it could turn the
ignition switch from the
“ON ”posi-
tion to the “ACC ”or “LOCK ”posi-
tion, thereby stopping the engine.
Also, if the key is attached to a
keyholder or to a large bunch of
other keys, centrifugal force may act
on it as the vehicle moves, resulting
in unwanted turning of the ignition
switch.
The ignition switch has four positions:
LOCK, ACC, ON and START.
NOTE
. Keep the ignition switch in the
“ LOCK ”position when the engine is
not running.
. Using electrical accessories for a long time with the ignition switch in the
“
ON ”or “ACC ”position can cause the
battery to go dead.
. If the ignition switch will not move
from the “LOCK ”position to the “ACC ”
position, turn the steering wheel
slightly to the left and right as you turn
the ignition switch.
& LOCK
The key can only be inserted or removed
in this position. The ignition switch will lock
the steering wheel when you remove the
key.
If turning the key is difficult, turn the
steering wheel slightly to the right and left
as you turn the key.
The key can be turned from “ACC”to
“LOCK ”only when the key is pushed in
3-4

while turning it (all models) and the select
lever is in the“P ”position (CVT models).
& ACC
In this position the electrical accessories
(radio, accessory power outlet, etc.) can
be used.
&ON
This is the normal operating position after
the engine is started.
&START
CAUTION
Do not turn the ignition switch to the
“START ”position while the engine
is running.
The engine is started in this position. The
starter cranks the engine to start it. When
the key is released (after the engine has
started), the key automatically returns to
the “ON ”position.
If the engine does not start with your
registered key, pull out the key once (at
this time, the security indicator light will
blink), reinsert the key in the ignition
switch and then try to start the engine
again.
NOTE
The engine may not start in the follow-
ing cases:
. The key grip is touching another key
or a metallic key holder.
. The key is near another key that contains an immobilizer transponder.
.
The key is near or touching another
transmitter.
& Key reminder chime
The reminder chime sounds when the
driver ’s door opens and the key is in the
“LOCK ”or “ACC ”positions. The chime
stops when the ignition switch is turned to
the “ON”position or the key is removed
from the ignition switch.
& Ignition switch light
For easy access to the ignition switch in
the dark, the ignition switch light illumi-
nates when driver ’s door is opened or
when the driver ’s door is unlocked using
the remote keyless entry transmitter.
The light remains illuminated for approxi-
mately 30 seconds and gradually turns off
under the following conditions.
. When the driver ’s door is closed
. When the doors are unlocked using the
remote keyless entry transmitter
The light gradually turns off under the
following conditions.
. When the ignition switch is turned to
the “ON ”position
. When the doors are locked using the
remote keyless entry transmitter
Instruments and controls/Ignition switch (models without push –button start system)3-5

Instruments and controls/Push–button ignition switch (models with push –button start system)
Push-button ignition switch
(models with push-button
start system)
& Safety precautions
Refer to “Safety precautions ”F 2-11.
& Operating range for push-
button start system
Legacy
1) Antenna
2) Operating range
Outback
1) Antenna
2) Operating range
NOTE
. If the access key is not detected
within the operating range of the an-
tennas inside the vehicle, the push-
button ignition switch and the engine
start cannot be operated.
. Even when the access key is outside
the vehicle, if it is placed too close to
the glass, it may be possible to switch
the power or to start the engine.
. Do not leave the access key in the
following places. It may become im-
possible to operate the push-button
ignition switch and the engine start.
–On the instrument panel –
On the floor
– Inside the glove box
– Inside the door trim pocket
– On the rear seat
– On the rear shelf (Legacy)
– Inside the trunk (Legacy)
– At the corner of the cargo area
(Outback)
. When operating the push-button
ignition switch or starting the engine,
if the access key battery is discharged,
perform the procedure described in
“ Access key –if access key does not
operate properly ”F9-18. In such a
case, replace the battery immediately.
Refer to “Replacing battery of access
key ”F 11-50.
3-6

&Switching power status
1) Operation indicator
2) Push-button ignition switch
The power status is switched every time
the push-button ignition switch is pressed.
1. Carry the access key, and sit in the
driver ’s seat.
2. Shift the select lever into the “P ”
position.
3. Press the push-button ignition switch
without depressing the brake pedal. Every
time the button is pressed, the power is
switched in the sequence of “OFF ”,
“ACC ”,“ON ”and “OFF ”. When the engine
is stopped and the push-button ignition
switch is in “ACC”or “ON ”, the operation
indicator on the push-button ignition
switch illuminates in orange.
Power status Indicator color Operation
OFF Turned off Power is turned
off.
ACC Orange The following
systems can be used:
audio and ac-
cessory power
outlet.
ON Orange
(while engine is stopped) All electrical
systems can be
used.
Turned off
(while engine is
running)
CAUTION
.To prevent the vehicle battery
from discharging, do not leave
the push-button ignition switch
in the “ON ”or “ACC ”position for
a long time.
. To avoid a malfunction, observe
the following precautions.
– Do not spill drinks or other
liquids on the push-button
ignition switch.
– Do not touch the push-button
ignition switch with a hand
that is soiled with oil or other contaminants.
. If the push-button ignition switch
does not operate smoothly, stop
the operation. Contact a
SUBARU dealer immediately.
. If the push-button ignition switch
does not illuminate even when
the instrument panel illumination
is turned on, have the vehicle
inspected at a SUBARU dealer.
. If the vehicle was left in the hot
sun for a long time, the surface of
the push-button ignition switch
may get hot. Be careful not to
burn yourself.
NOTE
. When operating the push-button
ignition switch, firmly press it all the
way.
. If the push-button ignition switch is
pressed quickly, the power may not
turn on or off.
. If the indicator light on the push-
button ignition switch flashes in green
when the push-button ignition switch is
pressed, steering is locked. When this
occurs, press the push-button ignition
switch while turning the steering wheel
left and right.
Instruments and controls/Push –button ignition switch (models with push –button start system)
–CONTINUED –3-7

NOTE
This sequence of operations may not
take place if you quickly turn the
ignition switch to start the engine. This
is not a malfunction.
&Canceling the function for
meter/gauge needle move-
ment upon turning on the
ignition switch
It is possible to activate or deactivate the
movement of the meter needles and
gauge needles that takes place when the
ignition switch is turned to the “ON ”
position. For details, perform the proce-
dures described in “Gauge Initial Move-
ment ”F 3-44.
& Speedometer
The speedometer shows the vehicle
speed.
&Odometer
1) U.S. spec. models
2) Except U.S. spec. models
This meter displays the odometer when
the ignition switch is in the “ON”position.
The odometer shows the total distance
that the vehicle has been driven.
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. If you do not press the trip
reset switch within 10 seconds of illumina-
tion of the odometer/trip meter, the od-
ometer/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.
Instruments and controls/Meters and gauges
–CONTINUED –3-9

Instruments and controls/Meters and gauges
&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
3-10