ECU SUBARU IMPREZA 2016 5.G Owners Manual

&Modification of your vehicle
CAUTION
Your vehicle should not be modified
other than with genuine SUBARU
parts and accessories. Other types
of modifications could affect its
performance, safety or durability,
and may even violate governmental
regulations. In addition, damage or
performance problems resulting
from modification may not be cov-
ered under warranties.
&Car phone/cell phone and
driving
CAUTION
Do not use a car phone/cell phone
while driving; it may distract your
attention from driving and can lead
to an accident. If you use a car
phone/cell phone, pull off the road
and park in a safe place before
using your phone. In some States/
Provinces, only hands-free phones
may legally be used while driving.
&Driving vehicles equipped
with navigation system
WARNING
Do not allow the monitor to distract
your attention from driving. Also, do
not operate the controls of the
navigation system while driving.
The loss of attention to driving
could lead to an accident. If you
wish to operate the controls of the
navigation system, first take the
vehicle off the road and stop it in a
safe location.
&Driving with pets
Unrestrained pets can interfere with your
driving and distract your attention from
driving. In a collision or sudden stop,
unrestrained pets or cages can be thrown
around inside the vehicle and hurt you or
your passengers. Besides, the pets can
be hurt under these situations. It is also for
their own safety that pets should be
properly restrained in your vehicle. Re-
strain a pet with a special traveling
harness which can be secured to the rear
seat with a seatbelt or use a pet carrier
which can be secured to the rear seat by
routing a seatbelt through the carrier ’s handle. Never restrain pets or pet carriers
in the front passenger
’s seat. For further
information, consult your veterinarian,
local animal protection society or pet
shop.
& Tire pressures
Check and, if necessary, adjust the
pressure of each tire (including the spare)
at least once a month and before any long
journey.
Check the tire pressure when the tires are
cold. Use a pressure gauge to adjust the
tire pressures to the values shown on the
tire placard. For detailed information, refer
to“Tires and wheels” F11-21.
WARNING
Driving at high speeds with exces-
sively low tire pressures can cause
the tires to deform severely and to
rapidly become hot. A sharp in-
crease in temperature could cause
tread separation, and destruction of
the tires. The resulting loss of
vehicle control could lead to an
accident.
7

&Warning and indicator lights
Mark Name Page
Seatbelt warning light 3-14
Front passenger’s
seatbelt warning light 3-14
SRS airbag system
warning light3-15
/Front passenger
’s
frontal airbag ON indi-
cator 3-16
/Front passenger
’s
frontal airbag OFF in-
dicator 3-16
CHECK ENGINE
warning light/Malfunc-
tion indicator light3-16
Coolant temperature
low indicator light/
Coolant temperature
high warning light3-17
Charge warning light 3-18
Oil pressure warning
light
3-18
Engine oil level warn-
ing light3-18Mark Name Page
AT OIL TEMP warning
light (CVT models)
3-19
ABS warning light 3-21
Brake system warning
light
3-21
Door open warning
light3-23
AWD warning light
(CVT models)
3-23
Power steering warn-
ing light3-23
Hill start assist warn-
ing light/Hill start assist
OFF indicator light3-22
Vehicle Dynamics
Control warning light/
Vehicle Dynamics
Control operation indi-
cator light3-24
Vehicle Dynamics
Control OFF indicator
light
3-25
Turn signal indicator
lights
3-31Mark Name Page
High beam indicator
light
3-31
Automatic headlight
beam leveler warning
light (if equipped)3-31
Front fog light indicator
light (if equipped)
3-31
Access key warning
indicator (if equipped)3-25
Security indicator light 3-30
Headlight indicator
light (if equipped)
3-32
Cruise control indica-
tor light (if equipped)3-31
Cruise control set in-
dicator light (if
equipped)3-31
Low fuel warning light 3-22
Low tire pressure
warning light
(U.S.-spec. models)3-19
Windshield washer
fluid warning light
3-19
22

Seat, seatbelt and SRS airbags/Front seats
Front seats
WARNING
.Never adjust the seat while driv-
ing to avoid loss of vehicle con-
trol and personal injury.
. Before adjusting the seat, make
sure the hands and feet of rear
seat passengers and cargo are
clear of the adjusting mechan-
ism.
. After adjusting the seat, push it
slightly to make sure it is se-
curely locked. If the seat is not
securely locked, it may move or
the seatbelt may not operate
properly.
. Do not put objects under the front
seats. They may interfere with
front seat locking and cause an
accident.
. Seatbelts provide maximum re-
straint when the occupant sits
well back and upright in the seat.
To reduce the risk of sliding
under the seatbelt in a collision,
the front seatbacks should be
always used in the upright posi-
tion while the vehicle is running.
If the front seatbacks are not used in the upright position in a
collision, the risk of sliding under
the lap belt and of the lap belt
sliding up over the abdomen will
increase, and both can result in
serious internal injury or death.
. The SRS airbags deploy with
considerable speed and force.
Occupants who are out of proper
position when the SRS airbag
deploys could suffer very serious
injuries. Because the SRS airbag
needs enough space for deploy-
ment, the driver should always
sit upright and well back in the
seat as far from the steering
wheel as practical while still
maintaining full vehicle control
and the front passenger should
move the seat as far back as
possible and sit upright and well
back in the seat.
WARNING
Place children in the rear seat
properly restrained at all times. The
SRS airbag deploys with consider-
able speed and force and can injure
or even kill children, especially if
they are not restrained or impro-
perly restrained. Because children
are lighter and weaker than adults,
their risk of being injured from
deployment is greater. For that rea-
son, we strongly recommend that
ALL children (including those in
child seats and those that have
outgrown child restraint devices)
sit in the REAR seat properly re-
strained at all times in a child
restraint device or in a seatbelt,
1-2

whichever is appropriate for the
child’s age, height and weight. Se-
cure ALL types of child restraint
devices (including forward facing
child seat) in the REAR seats at all
times.
NEVER INSTALL A REARWARD FA-
CING CHILD SEAT IN THE FRONT
SEAT. DOING SO RISKS SERIOUS
INJURY OR DEATH TO THE CHILD
BY PLACING THE CHILD ’S HEAD
TOO CLOSE TO THE SRS AIRBAG.
According to accident statistics,
children are safer when properly
restrained in the rear seating posi-
tions than in the front seating posi-
tions. For instructions and precau-
tions concerning child restraint sys-
tems, refer to “Child restraint sys-
tems ”F 1-25.
WARNING
Do not let rear passengers rest their
feet between the front seatback and
seat cushion. Doing so may lead to
defective operation of the following
systems and could result in serious
injury.
. Occupant detection system
. SRS side airbag
. Seat heater (if equipped)
&Forward and backward ad-
justment
Pull the lever upward and slide the seat to
the desired position. Then release the
lever and try to move the seat back and
forth to make sure that it is securely locked
into place.
Seat, seatbelt and SRS airbags/Front seats
–CONTINUED –1-3

Seat, seatbelt and SRS airbags/Front seats
&Reclining the seatback
Pull the reclining lever up and adjust the
seatback to the desired position. Then
release the lever and make sure the
seatback is securely locked into place.
The seatback placed in a reclined position
can spring back upward with force when
the lever is pulled. While operating the
lever to return the seatback, hold the
seatback lightly so that it may be raised
back gradually.WARNING
To prevent the passenger from slid-
ing under the seatbelt in the event of
a collision, always put the seatback
in the upright position while the
vehicle is in motion. Also, do not
place objects such as cushions
between the passenger and the
seatback. If you do so, the risk of
sliding under the lap belt and of the
lap belt sliding up over the abdomen
will increase, and both can result in
serious internal injury or death.
&Seat height adjustment (dri-
ver ’s seat)
1) When the lever is pushed down, the seat
is lowered.
2) When the lever is pulled up, the seat rises.
The height of the seat can be adjusted by
moving the seat adjustment lever up and
down.
1-4

!Rear windows side seating position
1) Head restraint
2) Release button
To remove:
While pressing the release button, pull out
the head restraint.
To install:
Install the head restraint into the holes that
are located on the top of the seatback until
the head restraint locks. Press and hold
the release button to lower the head
restraint.
After installing the head restraint, make
sure it is securely locked. !
Rear center seating position
CAUTION
The head restraint is not intended to
be used at the retracted position.
Before sitting on the seat, raise the
head restraint to the extended posi-
tion.
1) Incorrect (retracted position)
2) Correct (extended position)
1) Head restraint
2) Release button
To raise:
Pull the head restraint up.
To lower:
Push the head restraint down while
pressing the release button on the top of
the seatback.
To remove:
While pressing the release button, pull out
the head restraint.
To install:
Install the head restraint into the holes that
are located on the top of the seatback until
the head restraint locks. Press and hold
the release button to lower the head
restraint.
Seat, seatbelt and SRS airbags/Rear seats
–CONTINUED –1-9

Seat, seatbelt and SRS airbags/Rear seats
When the rear-center seating position is
occupied, raise the head restraint to the
extended position. When the rear center
seating position is not occupied, lower the
head restraint to improve rearward visibi-
lity.
&Folding down the rear seat-
back
WARNING
. When you fold down the seat-
back, check that there are no
passengers or objects on the
rear seat. Not doing so creates
a risk of injury or property da-
mage if the seatback suddenly
folds down.
. Never allow passengers to ride
on the folded rear seatback or in
the cargo area or trunk. Doing so
may result in serious injury or
death.
. Secure all objects and especially
long items properly to prevent
them from being thrown around
inside the vehicle and causing
serious injury during a sudden
stop, a sudden steering maneu-
ver or a rapid acceleration.Lock release knob
1) Unlocked
2) Locked
A) Unlocking marker in red
WARNING
When you return the seatback to its
original position, check that the
unlocking marker on the lock re-
lease knob is not visible. Also,
shake the seatback slightly to con-
firm that it is securely fixed in place.
If the seatback is not securely fixed
in place, the seatback may suddenly
fold down in the event of sudden
braking, or objects may move out
from the cargo area or trunk, which
could cause serious injury or death.
WARNING
When the seatback is returned to its
original position, observe the follow-
ing precautions. Failure to do so
may lead to serious injury or an
1-10

accident because the operation effi-
ciency of the seatbelt is inhibited.
.The seatbelt should not pass
behind the securing hook for
the seatback.
. The seatbelt should not be
caught in the seatback and it
should be fully visible.
Unlock the seatback by pulling the lock
release knob and then fold the seatback
down.
To return the seatback to its original
position, raise the seatback until it locks
into place and make sure that the unlock-
ing marker on the lock release knob is no
longer visible.
Seatbelts
& Seatbelt safety tips
WARNING
. All persons in the vehicle should
fasten their seatbelts BEFORE
the vehicle starts to move. Other-
wise, the possibility of serious
injury becomes greater in the
event of a sudden stop or acci-
dent.
. All belts should fit snugly in order
to provide full restraint. Loose
fitting belts are not as effective in
preventing or reducing injury.
. Each seatbelt is designed to
support only one person. Never
use a single belt for two or more
persons –even children. Other-
wise, in an accident, serious
injury or death could result.
. Replace all seatbelt assemblies
including retractors and attach-
ing hardware worn by occupants
of a vehicle that has been in a
serious accident. The entire as-
sembly should be replaced even
if damage is not obvious.
. Place children in the rear seat properly restrained at all times.
The SRS airbag deploys with
considerable speed and force
and can injure or even kill chil-
dren, especially if they are not
restrained or improperly re-
strained. Because children are
lighter and weaker than adults,
their risk of being injured from
deployment is greater. For that
reason, we strongly recommend
that ALL children (including
those in child seats and those
that have outgrown child re-
straint devices) sit in the REAR
seat properly restrained at all
times in a child restraint device
or in a seatbelt, whichever is
appropriate for the child
’s height
and weight.
Secure ALL types of child re-
straint devices (including for-
ward facing child seats) in the
REAR seats at all times.
NEVER INSTALL A REARWARD
FACING CHILD SEAT IN THE
FRONT SEAT. DOING SO RISKS
SERIOUS INJURY OR DEATH TO
THE CHILD BY PLACING THE
CHILD ’S HEAD TOO CLOSE TO
THE SRS AIRBAG.
According to accident statistics,
Seat, seatbelt and SRS airbags/Seatbelts
–CONTINUED –1-11

Seat, seatbelt and SRS airbags/Seatbelts
children are safer when properly
restrained in the rear seating
positions than in the front seat-
ing positions. For instructions
and precautions concerning the
child restraint system, refer to
“Child restraint systems”F 1-25.
Your vehicle is equipped with a crash
sensing and diagnostic module, which will
record the use of the seatbelt by the front
passenger when any of the SRS frontal,
side and curtain airbags deploy.
! Infants or small children
Use a child restraint system that is
suitable for your vehicle. Refer to “Child
restraint systems ”F 1-25.
! Children
If a child is too big for a child restraint
system, the child should sit in the rear seat
and be restrained using the seatbelts.
According to accident statistics, children
are safer when properly restrained in the
rear seating positions than in the front
seating positions. Never allow a child to
stand up or kneel on the seat.
If the shoulder portion of the belt crosses
the face or neck, move the child closer to
the belt buckle to help provide a good
shoulder belt fit. Care must be taken to securely place the lap belt as low as
possible on the hips and not on the child
’s
waist. If the shoulder portion of the belt
cannot be properly positioned, a child
restraint system should be used. Never
place the shoulder belt under the child ’s
arm or behind the child ’s back.
! Expectant mothers
Expectant mothers also need to use the
seatbelts. They should consult their doctor
for specific recommendations. The lap belt
should be worn securely and as low as
possible over the hips, not over the waist.
&Emergency Locking Retrac-
tor (ELR)
The driver ’s seatbelt has an Emergency
Locking Retractor (ELR).
The emergency locking retractor allows
normal body movement but the retractor
locks automatically during a sudden stop,
impact or if you pull the belt very quickly
out of the retractor.
& Automatic Locking Retractor/
Emergency Locking Retrac-
tor (ALR/ELR)
Each passenger ’s seatbelt has an Auto-
matic Locking Retractor/Emergency Lock-
ing Retractor (ALR/ELR). The Automatic
Locking Retractor/Emergency Locking
Retractor normally functions as an Emer-
gency Locking Retractor (ELR). The ALR/
ELR has an additional locking mode
“ Automatic Locking Retractor (ALR)
mode ”intended to secure a child restraint
system. When the seatbelt is once drawn
out completely and is then retracted even
slightly, the retractor locks the seatbelt in
that position and the seatbelt cannot be
extended. As the belt is rewinding, clicks
will be heard which indicate the retractor
functions as an ALR. When the seatbelt is
retracted fully, the ALR mode is released.
When securing a child restraint system on
1-12

Child restraint systems
Infants and small children should always
be placed in an infant or child restraint
system in the rear seat while riding in the
vehicle. You should use an infant or child
restraint system that meets Federal Motor
Vehicle Safety Standards or Canada
Motor Vehicle Safety Standards, is com-
patible with your vehicle and is appro-
priate for the child’s age and size. All child
restraint systems are designed to be
secured in vehicle seats by lap belts or
the lap belt portion of a lap/shoulder belt
(except those described in “Installation of
child restraint systems by use of lower and
tether anchorages (LATCH) ”F 1-33).
Children could be endangered in an
accident if their child restraints are not properly secured in the vehicle. When
installing the child restraint system, care-
fully follow the manufacturer
’s instructions.
According to accident statistics, children
are safer when properly restrained in the
rear seating positions than in the front
seating positions.
All U.S. states and Canadian provinces
require that infants and small children be
restrained in an approved child restraint
system at all times while the vehicle is
moving.
WARNING
Never let a passenger hold a child
on his or her lap or in his or her
arms while the vehicle is moving.
The passenger cannot protect the child from injury in a collision,
because the child will be caught
between the passenger and objects
inside the vehicle.
Additionally, holding a child in your
lap or arms in the front seat exposes
that child to another serious danger.
Since the SRS airbag deploys with
considerable speed and force, the
child could be injured or even killed.
WARNING
Children should be properly re-
strained at all times. Never allow a
child to stand up, or to kneel on any
seat. Unrestrained children will be
thrown forward during sudden stop
Seat, seatbelt and SRS airbags/Child restraint systems
–CONTINUED –1-25