Subaru Legacy (2022 year). Manual in english

(332,1)

7-1. Fuel

CAUTION

Use of a fuel which is low in

quality or use of an inappropriate
fuel additive may cause damage
to the engine and/or fuel system.

Some gas stations, particularly

those in high altitude areas, offer
fuels posted as regular octane
gasoline with an octane rating
below 87 AKI (90 RON). Use of
those fuels are not recom-
mended.

Fuel Requirements

The engine is designed to operate using

unleaded gasoline

with an octane rating

87 AKI (90 RON) or higher

NOTE

When using the 2.4 L turbo engine
model to tow a trailer, SUBARU recom-
mends using unleaded gasoline with an
octane rating of 91 AKI (95 RON) or
higher to reduce the risk of engine
overheat.

Fuel octane rating

Using a gasoline with a lower octane rating
can cause persistent and heavy knocking,
which can damage the engine. Do not be
concerned if your vehicle sometimes
knocks lightly when you drive up a hill or
when you accelerate. See your dealer or a
qualified service technician if you use a
fuel with the specified octane rating and
your vehicle knocks heavily or persistently.

RON

This octane rating is the Research Octane
Number.

AKI

This octane rating is the average of the
Research Octane and Motor Octane num-
bers and is commonly referred to as the
Anti Knock Index (AKI).

Unleaded gasoline

The neck of the fuel filler pipe is designed
to accept only an unleaded gasoline filler
nozzle. Under no circumstances should
leaded gasoline be used because it will
damage the emission control system and
may impair driveability and fuel economy.

Reformulated gasoline

SUBARU supports the use of reformulated
gasoline when available. Reformulated
gasoline has been blended to burn more

cleanly and reduce vehicle emissions.

MMT

Some gasoline contains an octane-enhan-
cing additive called MMT (Methylcyclo-
pentadienyl Manganese Tricarbonyl). If
you use such fuels, your emission control
system performance may deteriorate and
the CHECK ENGINE warning light/mal-
function indicator light may turn on. If this
happens, return to your authorized
SUBARU Dealer for service. If it is
determined that the condition is caused
by the type of fuel used, repairs may not be
covered by your warranty.

Gasoline for cleaner air (2.4 L mod-
els)

Your use of gasoline with detergent ad-
ditives will help prevent deposits from
forming in your engine and fuel system.
This helps keep your engine in tune and
your emission control system working
properly, and is a way of doing your part
for cleaner air. If you continuously use a
high quality fuel with the proper detergent
and other additives, you should never
need to add any fuel system cleaning
agents to your fuel tank.

Many gasolines are now blended with
materials called oxygenates. Use of these
fuels can also help keep the air cleaner.
Oxygenated blend fuels, such as ethanol

Fuel

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(ethyl or grain alcohol) may be used in your
vehicle, but should contain no more than
15% ethanol for the proper operation of
your SUBARU.

Do not use any gasoline that contains
more than 15% ethanol, including from any
pump labeled E30, E50 or E85 (which are
only some examples of fuel containing
more than 15% ethanol).

In addition, some gasoline suppliers are
now producing reformulated gasolines,
which are designed to reduce vehicle
emissions. SUBARU approves the use of
reformulated gasoline.

If you are not sure what the fuel contains,
you should ask your service station op-
erators if their gasolines contain deter-
gents and oxygenates and if they have
been reformulated to reduce vehicle emis-
sions.

As additional guidance, only use fuels
suited for your vehicle as explained in the
following description.

Fuel should be unleaded and have an

octane rating no lower than that specified
in this manual.

Methanol (methyl or wood alcohol) is

sometimes mixed with unleaded gasoline.
Methanol can be used in your vehicle

ONLY

if it does not exceed 5% of the fuel

mixture

AND

if it is accompanied by

sufficient quantities of the proper cosol-
vents and corrosion inhibitors required to
prevent damage to the fuel system. Do not
use fuel containing methanol

EXCEPT

under these conditions.

If undesirable driveability problems are

experienced and you suspect they may be
fuel related, try a different brand of gaso-
line before seeking service at your
SUBARU dealer.

Fuel system damage or driveability

problems which result from the use of
improper fuel are not covered under the
SUBARU Limited Warranty.

Gasoline for cleaner air (2.5 L mod-
els)

Many gasolines are now blended with
materials called oxygenates. Use of these
fuels can also help keep the air cleaner.

Oxygenated blend fuels, such as ethanol
(ethyl or grain alcohol) may be used in your
vehicle, but should contain no more than
10% ethanol for the proper operation of
your SUBARU.

Do not use any gasoline that contains
more than 10% ethanol, including from any
pump labeled E15, E30, E50 or E85 (which
are only some examples of fuel containing
more than 10% ethanol).

In addition, some gasoline suppliers are
now producing reformulated gasolines,
which are designed to reduce vehicle
emissions. SUBARU approves the use of
reformulated gasoline.

As additional guidance, only use fuels
suited for your vehicle as explained in the
following.

Fuel should be unleaded and have an

octane rating no lower than that specified
in this manual.

Methanol (methyl or wood alcohol) is

sometimes mixed with unleaded gasoline.
Methanol can be used in your vehicle

– CONTINUED –

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ONLY

if it does not exceed 5% of the fuel

mixture

AND

if it is accompanied by

sufficient quantities of the proper cosol-
vents and corrosion inhibitors required to
prevent damage to the fuel system. Do not
use fuel containing methanol

EXCEPT

under these conditions.

If undesirable driveability problems are

experienced and you suspect they may be
fuel related, try a different brand of gaso-
line before seeking service at your
SUBARU dealer.

Fuel system damage or driveability

problems which result from the use of
improper fuel are not covered under the
SUBARU Limited Warranty.

Fuel Filler Lid and Cap

Locations of the fuel filler lid

Refueling

Only one person should be involved in
refueling. Do not allow others to approach
the area of the vehicle near the fuel filler
pipe while refueling is in progress.
Be sure to observe any other precautions
that are posted at the service station.

1. Stop the vehicle, turn the ignition
switch to the “LOCK”/ “OFF” position and
turn off all the other electrical components.
2. To unlock the fuel filler lid, perform one
of the operations below.

– Press the “ ” button on the key fob.
– Press the unlock side of the power
door locking switch.

3. Push the rear side of the fuel filler lid.
4. The fuel filler lid opens automatically.
Open it further by hand.

WARNING

Before opening the fuel filler cap,
first touch the vehicle body or a
metal portion of the fuel pump or
similar object to discharge any sta-
tic electricity that may be present on
your body. If your body is carrying
an electrostatic charge, there is a
possibility that an electric spark
could ignite the fuel, which could
burn you. To avoid acquiring a new
static electric charge, do not get
back into the vehicle while refueling
is in progress.

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Open

5. Remove the fuel filler cap by turning it
slowly counterclockwise.

WARNING

Gasoline vapor is highly flam-

mable. Before refueling, always
turn the ignition switch to the
“LOCK”/“OFF” position first and
then close all vehicle doors and
windows. Make sure that there
are no lighted cigarettes, open
flames or electrical sparks in the
adjacent area. Only handle fuel
outdoors. Quickly wipe up any
spilled fuel.

When opening the cap, grasp it

firmly and turn it slowly to the left.
Do not remove the cap quickly.
Fuel may be under pressure and
spray out of the fuel filler neck,
especially in hot weather. If you
hear a hissing sound while you
are removing the cap, wait for the
sound to stop and then slowly
open the cap to prevent fuel from
spraying out and creating a fire
hazard.

6. Set the fuel filler cap on the cap holder
inside the fuel filler lid.

WARNING

When refueling, insert the fuel

nozzle securely into the fuel filler

pipe. If the nozzle is lifted or not
fully inserted, its automatic stop-
ping mechanism may not func-
tion, causing fuel to overflow the
tank and creating a fire hazard.

Stop refueling when the auto-

matic stop mechanism on the
fuel nozzle activates. If you con-
tinue to add fuel, temperature
changes or other conditions
may cause fuel to overflow from
the tank and create a fire hazard.

7. Stop filling the tank after the fuel filler
pump automatically stops. Do not add any
more fuel.
8. Put the cap back on and turn it clock-
wise until you hear a clicking noise. Be
certain not to catch the tether under the
cap while tightening.

CAUTION

Make sure that the cap is tightened
until it clicks to prevent fuel spillage
in the event of an accident.

9. Close the fuel filler lid completely.

CAUTION

Do not let fuel spill on the exterior

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surfaces of the vehicle. Because fuel
may damage the paint, be sure to
wipe off any spilled fuel quickly.
Paint damage caused by spilled fuel
is not covered under the SUBARU
Limited Warranty.

NOTE

You will see the “

” sign in the fuel

gauge. This indicates that the fuel filler
lid is located on the right side of the
vehicle.

If the fuel filler cap is not tightened

until it clicks or if the tether is caught
under the cap, the CHECK ENGINE
warning light/malfunction indicator
light may illuminate. Refer to “CHECK
ENGINE Warning Light/Malfunction In-
dicator Light”

P184.

To lock the fuel filler lid, perform one

of the operations below. However if
these operations are performed when
the fuel filler lid is open, the fuel filler lid
will not lock when it is subsequently
closed.

– Press the “ ” button on the key
fob.
– Press the lock side of the power
door locking switch.

When the doors are locked or un-

locked using the automatic door lock

system, the fuel filler lid will be locked
or unlocked at the same time.

CAUTION

Never add any cleaning agents to

the fuel tank. The addition of a
cleaning agent may cause da-
mage to the fuel system.

After refueling, turn the cap to the

right until it clicks to ensure that
it is fully tightened. If the cap is
not securely tightened, fuel may
leak out while the vehicle is being
driven or fuel spillage could oc-
cur in the event of an accident,
creating a fire hazard.

Do not let fuel spill on the exterior

surfaces of the vehicle. Because
fuel may damage the paint, be
sure to wipe off any spilled fuel
quickly. Paint damage caused by
spilled fuel is not covered under
the SUBARU Limited Warranty.

Always use a genuine SUBARU

fuel filler cap. If you use the
wrong cap, it may not fit or have
proper venting and your fuel tank
and emission control system
may be damaged. It could also
lead to fuel spillage and a fire.

Immediately put fuel in the tank

whenever the low fuel warning
light illuminates. Engine misfires
as a result of an empty tank could
cause damage to the engine.
Continuing to operate your vehi-
cle at an extremely low fuel level
may result in a reduction of
engine performance.

If the fuel filler lid cannot be opened
(Legacy)

If the fuel filler lid cannot be opened due to
a malfunction or a dead battery, it can be
opened from the trunk.

1. Remove the access cover at the right-
side of the trunk trim.

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Clip

2. Remove the yellow clip from the trim.

3. Pull the yellow clip to unlock the fuel
filler lid.

If the fuel filler lid cannot be opened
(Outback/Subaru Outback
Wilderness)

If the fuel filler lid cannot be opened due to
a malfunction or a dead battery, it can be
opened from the cargo area.

1. Remove the access cover at the right-
side of the cargo area trim using a flat-
head screwdriver.

Clip

2. Remove the yellow clip from the trim.

3. Pull the yellow clip to unlock the fuel
filler lid.

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7-2. State Emission Testing
(U.S. Only)

WARNING

Only use a four-wheel dynamometer
when testing an All-Wheel Drive
(AWD) model.

Testing of an AWD model must
NEVER be performed on a single
two-wheel dynamometer. Attempt-
ing to do so will result in uncon-
trolled vehicle movement and may
cause an accident or injuries to
persons nearby.

CAUTION

At state inspection time, remem-

ber to tell your inspection or
service station in advance not to
place your SUBARU AWD vehicle
on a two-wheel dynamometer.
Otherwise, serious transmission
damage will result.

Resultant vehicle damage due to

improper testing is not covered
under the SUBARU Limited War-
ranty and is the responsibility of
the state inspection program or

its contractors or licensees.

California and a number of federal states
have Inspection/Maintenance programs to
inspect your vehicle’s emission control
system. If your vehicle does not pass this
test, some states may deny renewal of
your vehicle’s registration.

Your vehicle is equipped with a computer
that monitors the performance of the
engine’s emission control system. Certi-
fied emission inspectors will inspect the
On-Board Diagnostic (OBDII) system as
part of the state emission inspection
process. The OBDII system is designed
to detect engine and transmission pro-
blems that might cause the vehicle emis-
sions to exceed allowable limits. OBDII
inspections apply to all 1996 model year
and newer passenger cars and trucks.
Over 30 states plus the District of Colum-
bia have implemented emission inspection
of the OBDII system.

The inspection of the OBDII system

consists of a visual operational check of
the “

CHECK ENGINE

” warning light/mal-

function indicator light (MIL) and an ex-
amination of the OBDII system with an
electronic scan tool.

A vehicle passes the OBDII system

inspection if proper operation of the
“

CHECK ENGINE

” warning light/malfunc-

tion indicator light (MIL) is observed, there
are no stored diagnostic trouble codes,
and the OBDII readiness monitors are all
complete.

A vehicle fails the OBDII inspection if

the “

CHECK ENGINE

” warning light/mal-

function indicator light (MIL) is not properly
operating (light is illuminated or is not
working due to a burned out bulb) or there
is one or more diagnostic trouble codes
stored in the vehicle’s computer.

A state emission inspection may reject

(not pass or fail) a vehicle if the number of
OBDII system readiness monitors “

NOT

READY

” is greater than one. If the

vehicle’s battery has been recently re-
placed or disconnected, the OBDII system
inspection may indicate that the vehicle is
not ready for the emission test. Under this
condition, the vehicle driver should be
instructed to drive his/her vehicle for a
few days to reset the readiness monitors
and return for an emission re-inspection.

Owners of rejected or failing vehicles

should contact their SUBARU Dealer for
service.

Some states still use dynamometers in
their emission inspection program. A
dynamometer is a treadmill or roller-like
testing device that allows your vehicle’s
wheels to turn while the vehicle remains in

State Emission Testing (U.S. Only)

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one place. Prior to your vehicle being put
on a dynamometer, tell your emission
inspector not to place your SUBARU
AWD vehicle on a two-wheel dynam-
ometer.

Otherwise, serious transmis-

sion damage will result.

The U.S. Environmental Protection
Agency (EPA) and states using two-wheel
dynamometers in their emission testing
program have EXEMPTED SUBARU
AWD vehicles from the portion of the
testing program that involves a two-wheel
dynamometer. There are some states that
use four-wheel dynamometers in their
testing program. When properly used, this
equipment should not damage a SUBARU
AWD vehicle.

Under no circumstances should the rear
wheels be jacked off the ground, nor
should the driveshaft be disconnected in
an attempt to bypass AWD for state
emission testing. An AWD vehicle must
be tested using an AWD dynamometer
with all 4 wheels driven and loaded.

7-3. Preparing to Drive

You should perform the following checks
and adjustments every day before you
start driving.
1. Check that all windows, mirrors, and
lights are clean and unobstructed.
2. Check the appearance and condition
of the tires. Also check tires for proper
inflation.
3. Look under the vehicle for any sign of
leaks.
4. Check that no small animals enter the
engine compartment.
5. Check that the hood, trunk (Legacy)
and rear gate (Outback/Subaru Outback
Wilderness) are fully closed.
6. Check the adjustment of the seat.
7. Check the adjustment of the inside and
outside mirrors.
8. Fasten your seatbelt. Check that your
passengers have fastened their seatbelts.
9. Check the operation of the warning
and indicator lights when the ignition
switch is turned to the “ON” position.
10. Check the gauges, indicator and warn-
ing lights after starting the engine.

CAUTION

Trapping small animals in the cool-
ing fan and belts of the engine may
result in a malfunction. Check that
no small animal enters the engine
compartment and under the vehicle
before starting the engine.

NOTE

Engine oil, engine coolant, brake

fluid, washer fluid and other fluid levels
should be checked daily, weekly or at
fuel stops.

When towing a trailer, refer to “Trai-

ler Hitch (Outback/Subaru Outback
Wilderness – If Equipped)”

P445.

Preparing to Drive

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7-4. Starting and Stopping
the Engine (Models without
Push-Button Ignition Switch)

General Precautions When
Starting/Stopping Engine

WARNING

Never start the engine from out-

side the vehicle (except when
using the remote engine start
system). It may result in an acci-
dent.

Do not leave the engine running

in locations with poor ventilation,
such as a garage and indoors.
The exhaust gas may enter the
vehicle or indoors, and it may
result in carbon monoxide poi-
soning.

Do not start the engine near dry

foliage, paper, or other flammable
substances. The exhaust pipe
and exhaust emissions can cre-
ate a fire hazard at high tempera-
tures.

CAUTION

If the engine is stopped during

driving, the catalyst may over-
heat and burn.

When starting the engine, be sure

to sit in the driver’s seat (except
when using the remote engine
start system).

NOTE

Avoid racing and rapid acceleration

immediately after the engine has
started.

Until the engine is warmed up suffi-

ciently, the engine speed is maintained
high. The engine speed will gradually
drop as the engine warms up.

On rare occasions, it may be difficult

to start the engine depending on the
fuel used and the driving condition
(repeated short trips when the engine
is not warmed up sufficiently). In such a
case, it is recommended to switch to a
different brand of fuel.

On rare occasions, transient knock-

ing may be heard from the engine when
the accelerator is operated rapidly such
as a rapid start-up and a rapid accel-
eration. This is not a malfunction.

The engine starts more easily when

the headlights, air conditioner and rear
window defogger are turned off.

Starting Engine

CAUTION

Do not operate the starter motor
continuously for more than 10 sec-
onds. If the engine fails to start after
operating the starter for 5 to 10
seconds, wait for 10 seconds or
more before trying again.

NOTE

It may be difficult to start the engine

when the battery has been discon-
nected and reconnected (for mainte-
nance or other purposes). This diffi-
culty is caused by the electronically
controlled throttle’s self-diagnosis
function. To overcome it, keep the
ignition switch in the “ON” position
for approximately 10 seconds before
starting the engine.

Do not shift the select lever while the

starter is cranking.

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CAUTION

If you restart the engine while the
vehicle is moving, shift the select
lever into the “N” position. Do not
attempt to place the select lever of a
moving vehicle into the “P” position.

1. Apply the parking brake.
2. Turn off unnecessary lights and acces-
sories.
3. Shift the select lever to the “P” or “N”
position (preferably “P” position). The
starter will only operate when the select
lever is at the “P” or “N” position.
4. Turn the ignition switch to the “ON”
position and check the operation of the
warning and indicator lights. Refer to
“Warning and Indicator Lights”

P179.

5. Turn the ignition switch to the “START”
position

without

depressing the accelera-

tor pedal. Release the key immediately
after the engine has started.
If the engine does not start, perform the
following procedure.

(1) Turn the ignition switch to the
“LOCK” position and wait for at least
10 seconds. After checking that the
parking brake is applied, turn the
ignition switch to the “START” position
while depressing the accelerator pedal

slightly (approximately a quarter of the
full stroke). Release the accelerator
pedal as soon as the engine starts.
(2) If this fails to start the engine, turn
the ignition switch back to the “LOCK”
position and wait for at least 10
seconds. Then fully depress the accel-
erator pedal and turn the ignition
switch to the “START” position. If the
engine starts, quickly release the ac-
celerator pedal.
(3) If this fails to start the engine, turn
the ignition switch again to the “LOCK”
position. After waiting for 10 seconds
or longer, turn the ignition switch to the
“START” position without depressing
the accelerator pedal.
(4) If the engine still does not start,
contact your nearest SUBARU dealer
for assistance.

6. Confirm that all warning and indicator
lights have turned off after the engine has
started. The fuel injection system auto-
matically lowers the idle speed as the
engine warms up.

While the engine is warming up, make sure
that the select lever is at the “P” or “N”
position and that the parking brake is
applied.

Stopping the Engine

The ignition switch should be turned off
only when the vehicle is stopped and the
engine is idling.

WARNING

Do not stop the engine when the
vehicle is moving. This will cause
loss of power to the power steering
and the brake booster, making steer-
ing and braking more difficult. It
could also result in accidental acti-
vation of the “LOCK” position on the
ignition switch, causing the steering
wheel to lock.

1. Stop the vehicle completely.
2. Move the select lever to the “P”
position.
3. Turn the ignition switch to the “LOCK/
OFF” position.

The engine will stop, and the power will be
switched off.

Steering Lock

After stopping the engine and the key is
removed from ignition switch, the steering
wheel will be locked due to the steering
lock function.

– CONTINUED –

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When the engine is restarted, the steering
lock will be automatically released.

When the steering lock cannot be
released

When you cannot unlock the steering
wheel, perform the following steps.
1. Check that the parking brake is ap-
plied.
2. Turn off unnecessary lights and acces-
sories.
3. Check that the select lever is set in the
“P” position.
4. Depress the brake pedal and keep it
depressed.
5. Turn the ignition switch to the “ON”
position while turning the steering wheel
left and right.

If you cannot unlock the steering wheel by
doing the steps, contact your nearest
SUBARU dealer.

7-5. Starting and Stopping
Engine (Models with Push-
Button Start System)

Safety Precautions

Refer to “Safety Precautions”

P116.

Operating Range for Push-
Button Start System

Refer to “Operating Range for Push-
Button Start System”

P172.

Starting Engine

WARNING

There are some general precau-

tions when starting the engine.
Carefully read the precautions
described in “General Precau-
tions When Starting/Stopping
Engine”

P338.

If the indicator on the push-but-

ton ignition switch flashes in
green after the engine has
started, never drive the vehicle.
The steering is still locked, and it
may result in an accident.

CAUTION

When the operation indicator on

the push-button ignition switch is
flashing in orange, there may be a
malfunction with the vehicle.
Contact a SUBARU dealer imme-
diately.

If the indicator on the push-but-

ton ignition switch is flashing in
green after the engine has
started, it means that the steering
is still locked. While moving the
steering wheel right and left,
depress the brake pedal, and
press the push-button ignition
switch.

Do not continue pressing the

push-button ignition switch for
more than 10 seconds. Doing so
could cause a malfunction. If the
engine does not start, stop press-
ing the push-button ignition
switch. Instead, press the push-
button ignition switch without
depressing the brake pedal to
switch the power status to
“OFF”. Wait 10 seconds, and then
press the push-button ignition
switch to start the engine.

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NOTE

When pressing the push-button igni-

tion switch while depressing the brake
pedal:

– The engine starter operates for a
maximum of 10 seconds and after
starting the engine, the starter stops
automatically.
– The engine can be started regard-
less of the power status.

If the engine does not start, check

the security indicator light. Then press
the push-button ignition switch without
depressing the brake pedal to switch
the power to “OFF”.

– If the light had illuminated, try to
start the engine again.
– If the light had been off, press the
push-button ignition switch while
depressing the brake pedal more
forcefully.

The engine start procedures may not

function depending on the radio wave
conditions around the vehicle. In such
a case, refer to “Starting Engine”

P477.

If the vehicle battery is discharged,

the steering cannot be unlocked.
Charge the battery.

Until the engine is warmed up suffi-

ciently, the engine speed will be main-
tained high. The engine speed will

decrease as the engine warms up.

Do not shift the select lever while the

starter is cranking.

Operation indicator

Push-button ignition switch

When the push-button ignition switch is
pressed while depressing the brake pedal,
the engine will start. The starting proce-
dure for the engine is as follows.

1. Carry the access key fob, and sit in the
driver’s seat.
2. Make sure the parking brake is ap-
plied.
3. Make sure the select lever is in the “P”
position. The engine can also start when
the select lever is in the “N” position,
however, for safety reasons, start in the “P”
position.

4. Depress the brake pedal until the
operation indicator on the push-button
ignition switch turns green. When starting
with the select lever in the “N” position, the
indicator does not turn green.
5. While depressing the brake pedal,
press the push-button ignition switch.

NOTE

While pressing the select lever but-

ton in, the indicator on the push-button
ignition switch will not turn green even
when the select lever is in the “P”
position.

In case the engine does not start by

the normal engine start procedure,
move the select lever to the “P” posi-
tion, and switch the power to “ACC”.
Depress the brake pedal, and press the
push-button ignition switch for at least
15 seconds. The engine may start. Only
use this engine start procedure in case
of emergency.

When the engine is not started, the

brake pedal may feel stiff. In such a
case, depress the brake pedal more
forcefully than usual. Check that the
operation indicator on the push-button
ignition switch turns green, and press
the push-button ignition switch to start
the engine.

– CONTINUED –

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Stopping Engine

1. Stop the vehicle completely.
2. Move the select lever to the “P”
position.
3. Press the push-button ignition switch.
The engine will stop, and the power will be
switched off.

WARNING

Do not touch the push-button

ignition switch during driving.

When the push-button ignition
switch is operated as follows,
the engine will stop.

– The switch is pressed and held

for 3 seconds or longer.

– The switch is pressed briefly 3

times or more in succession.

When the engine stops, the brake
booster will not function. A great-
er foot pressure will be required
on the brake pedal.

The power steering system will
not operate either. A greater force
will be required to steer, and it
may result in an accident.

If the engine stops during driving,

do not operate the push-button
ignition switch or open any of the

doors until the vehicle is stopped
in a safe location. It is dangerous
because the steering lock may be
activated. Stop the vehicle in a
s a f e p l a c e , a n d c o n t a c t a
SUBARU dealer immediately.

CAUTION

Do not stop the engine while the

select lever is in a position other
than the “P” position.

If the engine is stopped while the

select lever is in a position other
than the “P” position, the power
will be in “ACC”. If the vehicle is
left in this condition, the battery
may be discharged.

NOTE

Although you can stop the engine by
operating the push-button ignition
switch, do not stop the engine during
driving except in an emergency.

When Access Key Fob Does
Not Operate Properly

Refer to “Access Key Fob – If Access Key
Fob Does Not Operate Properly”

P476.

Steering Lock

After stopping the engine and any door
including the rear gate is opened, the
steering wheel will be locked due to the
steering lock function.
When the engine is restarted, the steering
lock will be automatically released.

When the steering lock cannot be
released

Operation indicator

Push-button ignition switch

When you cannot restart the engine due to
the steering lock, check the status of
operation indicator and perform the follow-
ing steps.

Starting and Stopping Engine (Models with Push-Button Start System)

342

(345,1)

Operation indicator flashing in
green

1. Check that the select lever is set in the
“P” position.
2. Depress the brake pedal and keep it.
3. Press the push-button ignition switch
while turning the steering wheel left and
right.

Operation indicator flashing in
orange

There may be a malfunction in the steering
lock function. Immediately contact your
nearest SUBARU dealer.

7-6. Remote Engine Start
System (Dealer Option)

WARNING

There are some general precau-

tions when starting the engine.
Carefully read the precautions
described in “General Precau-
tions When Starting/Stopping
Engine”

P338.

Do not remote start a vehicle in an

enclosed environment (e.g.
closed garage). Prolonged opera-
tion of a motor vehicle in an
enclosed environment can cause
a harmful build-up of carbon
monoxide. Carbon monoxide is
harmful to your health. Exposure
to high levels of carbon monox-
ide can cause headaches, dizzi-
ness or in extreme cases uncon-
sciousness and/or death.

The remote engine start system allows you
to start the engine from outside the vehicle.
In addition, the remote engine start system
can activate the heater or air conditioner,
providing you with a comfortable cabin
upon entry. For more details, refer to the
Owner’s Manual supplement for the re-

mote engine start system.

NOTE

The length of time for which it is

acceptable to allow the engine to
remain idling may be bound by local
laws and regulations. Check the local
rules when using the remote engine
start system.

When taking your vehicle in for

service, it is recommended that you
inform the service personnel that your
vehicle is equipped with a remote
engine start system.

Remote Engine Starter
Transceiver (Fob)

Fob button

– CONTINUED –

Remote Engine Start System (Dealer Option)

343

Starting

and

Operating

(346,1)

Starting the engine

NOTE

All vehicle doors (including rear gate)
and the engine hood must be closed
prior to activating the remote engine
start system. Any open entry point will
prevent starting or cause the engine to
stop.

The remote engine start system is acti-
vated by pressing the fob button on your
remote engine starter transceiver (fob)
twice within 3 seconds. If the fob is within
operating range of the system and the start
request is received, the following will
occur.

The fob flashes and beeps once.

The horn sounds once.

The side marker lights, tail lights, and

parking lights flash once.

If the fob is not within range (the user is too
far away from the vehicle), the fob will
indicate two long flashes without beeping.

The system will check certain safety
preconditions before starting, and if all
conditions are met, the engine will start
within 5 seconds. After the engine starts,
the following will occur.

The fob flashes and beeps twice.

The horn sounds once.

The side marker lights, tail lights, and

parking lights flash once.

While the engine is idling via the remote
engine start system, the following will
occur.

The side marker lights, tail lights, and

parking lights remain illuminated.

The fob button flashes once every 3

seconds.

The power windows are disabled.

If the engine turns over but does not start
(or starts and stalls) the remote engine
start system will power off and then
attempt to start the engine 3 additional
times. The system will not attempt to
restart the engine if it determines a vehicle
malfunction is preventing starting. If the
engine does not start after 3 additional
attempts, the remote engine start request
will be aborted.

Stopping the engine

Press and hold the fob button for at least 2
seconds to stop the engine. The fob will
flash and beep three times, indicating the
engine has stopped. If the stop request is
not received (for example, if the user is too
far away from the vehicle), the fob will
continue to flash once every 3 seconds.
The system will automatically stop the
engine after 15 minutes.

Remote start safety features

For safety and security reasons, the
remote engine start system will prevent
starting (or stop the engine if running) and
sound the horn twice if any of the following
conditions is detected. In addition, the fob
will flash and beep 3 times.

The total run-time has exceeded 20

minutes.

The brake pedal is depressed.

A key is in the ignition switch.

The engine hood is open.

The engine idle speed exceeds 3,500

rpm.

The security alarm is triggered.

The select lever is not in the “P”

position.

If the system detects any door (including
the rear gate) open during operation, it will
prevent starting or stop the engine, and
sound the horn and flash side marker
lights, tail lights, and parking lights 6 times.

In addition to the items above, if the
vehicle’s engine management system
determines there is a safety risk due to a
vehicle-related problem, the vehicle will
power down and the horn will sound 3
times.

Remote Engine Start System (Dealer Option)

344

Subaru Legacy (2022 year). Manual in english - page 21