SUBARU IMPREZA 2016 5.G Owners Manual

Starting and operating/Fuel
4. 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.
5. Stop filling the tank after the fuel filler
pump automatically stops. Do not add any
more fuel.
6. Put the cap back on, turn it clockwise
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.
7. Close the fuel filler lid completely.
CAUTION
If you spill any fuel on the painted
surface, rinse it off immediately.
Otherwise, the painted surface
could be damaged.
NOTE
. You will see the “”sign in the fuel
gauge. This indicates that the fuel filler
door (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 ”F 3-16.
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
occur 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
7-6

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 en-
gine. Continuing to operate your
vehicle at an extremely low fuel
level may result in a reduction of
engine performance.State emission testing
(U.S. only)
WARNING
Testing of an All-Wheel Drive model
must NEVER be performed on a
single two-wheel dynamometer. At-
tempting to do so will result in
uncontrolled 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 inspec-
tion 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
examination 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 is ob-
served, there are no stored diagnostic
trouble codes, and the OBDII readiness
monitors are all complete.
Starting and operating/State emission testing (U.S. only)
–CONTINUED –7-7

Starting and operating/Preparing to drive
.A vehiclefails the OBDII inspection if
the “CHECK ENGINE ”warning light 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
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 for
state emission testing.
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 the hood, trunk (4-door)
and rear gate (5-door) are fully closed.
5. Check the adjustment of the seat.
6. Check the adjustment of the inside
and outside mirrors.
7. Fasten your seatbelt. Check that your
passengers have fastened their seatbelts.
8. Check the operation of the warning
and indicator lights when the ignition
switch is turned to the
“ON ”position.
9. Check the gauges, indicator and warn-
ing lights after starting the engine.
10. Check that no small animals enter the
engine compartment.
7-8

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.
Starting and stopping the
engine (models without
push-button start system)
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.
& Starting engine
! General precautions when starting
engine
WARNING
.Never start the engine from out-
side the vehicle (except when
using the remote engine start
system). It may result in an
accident.
. 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 flam-
mable substances. The exhaust
pipe and exhaust emissions can
create a fire hazard at high
temperatures.
CAUTION
. If the engine is stopped during
driving, the catalyst may over-
heat and burn.
Starting and operating/Starting and stopping the engine (models without push –button start system)
–CONTINUED –7-9

Starting and operating/Starting and stopping the engine (models without push–button start system)
. When starting the engine, be sure
to sit in the driver ’s seat (except
when using the remote engine
start system).
NOTE
. Avoid rapid racing and rapid accel-
eration immediately after the engine
has started.
. For a short time after the engine has
started, the engine speed is kept high.
When the warm-up is completed, the
engine speed lowers automatically.
. On rare occasions, it may be difficult
to start the engine depending on the
fuel and the usage condition (repeated
driving of a distance in which the
engine has not warmed up sufficiently).
In such a case, it is recommended that
you change 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
acceleration. This is not a malfunction.
. The engine starts more easily when
the headlights, air conditioner and rear
window defogger are turned off.
. After the engine starts, the engine
speed will be kept high until the engine
has warmed up sufficiently. !
MT models
1. Apply the parking brake.
2. Turn off unnecessary lights and ac-
cessories.
3. Depress the clutch pedal to the floor
and shift the shift lever into neutral. Hold
the clutch pedal to the floor while starting
the engine.
The starter motor will only operate when
the clutch pedal is depressed fully to the
floor.
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 ”F 3-13.
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, try the
following procedure.
(1) Turn the ignition switch to the
“LOCK” /“OFF ”position and wait for at
least 10 seconds. After checking that
the parking brake is firmly set, 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”/
“ OFF ”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
accelerator pedal.
(3) If this fails to start the engine, turn
the ignition switch again to the
“LOCK ”/“OFF ”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 refuses to 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.
! CVT models
1. Apply the parking brake.
2. Turn off unnecessary lights and ac-
cessories.
3. Shift

the select lever to the “P”or “N”
position (preferably the “P ”position).
The starter motor will only operate when
the select lever is at the “P ”or “N”position.
7-10

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 ”F 3-13.
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, try the
following procedure.
(1) Turn the ignition switch to the
“LOCK”/ “OFF”position and wait for at
least 10 seconds. After checking that
the parking brake is firmly set, 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”/
“OFF ”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
accelerator pedal.
(3) If this fails to start the engine, turn
theignitionswitchagaintothe
“LOCK”/ “OFF”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 refuses to 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.
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”posi-
tion.
& 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”/“OFF ”posi-
tion on the ignition switch, causing
the steering wheel to lock.
Starting and operating/Starting and stopping the engine (models without push –button start system)7-11

Starting and operating/Starting and stopping engine (models with push–button start system)
Starting and stopping engine
(models with push-button
start system)
& Safety precautions
Refer to “Safety precautions ”F 2-10.
& Operating range for push-
button start system
Refer to “Operating range for push-button
start system ”F 3-6.
& Starting engine
WARNING
. There are some general precau-
tions when starting the engine.
Carefully read the precautions
described in “Starting engine ”
F 7-9.
. If the indicator on the push-
button 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-
button ignition switch is flashing
in green after the engine has
started, it means that the steering
is still locked. Depress the brake
pedal while moving the steering
wheel to the right and left, and
press the push-button ignition
switch.
. Do not continue pushing the
push-button ignition switch for
more than 10 seconds. Doing so
could cause a malfunction. If the
engine does not start, stop push-
ing the push-button ignition
switch and turn off the engine.
Wait 10 seconds, and then push
the push-button ignition switch
to start the engine.
NOTE
. When the push-button ignition
switch is pressed while depressing the brake pedal, the engine starter
operates for a maximum of 10 seconds
and after starting the engine, the starter
stops automatically.
.
When the push-button ignition
switch is pressed while depressing
the brake pedal, the engine can be
started regardless of the status of the
push-button ignition switch.
. If the security indicator light illumi-
nates when you attempt to start the
engine but the engine does not start,
press the push-button ignition switch
to switch the power to “OFF”and then
try to start the engine again.
. If the engine does not start, press
the push-button ignition switch without
depressing the brake pedal to switch
the power to “OFF”. Then, while de-
pressing the brake pedal more force-
fully, press the push-button ignition
switch.
. The engine start procedures may
not function depending on the radio
wave conditions around the vehicle. In
such a case, refer to “Starting engine”
F 9-19.
. If the vehicle battery is discharged,
the steering cannot be unlocked.
Charge the battery.
7-12

1) Operation indicator
2) 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, and sit in the
driver’s seat.
2. Apply the parking brake.
3. Shift the select lever into 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.
& 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
Starting and operating/Starting and stopping engine (models with push –button start system)
–CONTINUED –7-13

Starting and operating/Remote engine start system (dealer option)
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
safe place, and contact 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 does not
operate properly
Refer to “Access key –if access key does
not operate properly ”F 9-18.
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 engine ”F 7-
9.
. 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.
. Before performing any servicing
of the vehicle, temporarily place
the remote engine start system in
service mode to prevent the
system from unexpectedly start-
ing the engine.
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 comfor-
table cabin upon entry.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.
7-14

&Models with “keyless access
with push-button start sys-
tem”
NOTE
For more details, refer to the Owner ’s
Manual supplement for the remote
engine start system.
Access key
1) Lock button
An access key can be used as the remote
engine start transmitter. Operate the lock
button to start or stop the engine as
follows.
! Before starting the engine
Before using the remote engine start
system to start the engine, confirm the
following conditions. .
The select lever is in the “P ”position.
. All doors including the rear gate are
closed.
. The engine hood is closed.
. The push-button ignition switch is in the
“OFF ”position.
! When starting the engine
To start the engine with remote engine
start system, briefly press the lock button
twice within 2 seconds, then press and
hold the lock button for 3 seconds.
1. Press the lock button briefly. The
hazard warning flashers then flash once
and the keyless buzzer chirps once.
2. Within 2 seconds, press the lock
button briefly again. The hazard warning
flashers then flash once again, and the
keyless buzzer chirps once again.
3. After step 2, immediately press and
hold the lock button. The hazard warning
flashers then flash three times, and the
horn will honk once.
4. Approximately 3 seconds after step 3,
release the lock button. The engine will
then start successfully.
! When stopping the engine
Press and hold the lock button to stop the
engine with remote engine start system. !
Automatic engine shutdown
The remote engine start system will
automatically shut down or will not start
the engine under the following conditions.
. The total run-time has exceeded 20
minutes.
. Any door or the rear gate is opened.
. The select lever is moved to any
position other than “P”.
. The engine hood is opened.
. Thepush-buttonignitionswitchis
pressed.
. The brake pedal is depressed.
. The engine speed is 3,000 rpm or
more.
The time until the engine automatically
stops differs according to the setting.
To change the time until the engine
automatically stops, contact your
SUBARU dealer. However, local laws
and regulations may prohibit changing
this time.
Starting and operating/Remote engine start system (dealer option)
–CONTINUED –7-15