lights SUBARU IMPREZA 2016 5.G Workshop Manual

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

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/Remote engine start system (dealer option)
&Models without “keyless ac-
cess with push-button start
system ”
Remote engine starter transceiver (fob)
1) Fob button
!Starting the engine
NOTE
All vehicle doors (including rear gate/
trunk lid) 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
phenomena 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 phenomena 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 phe-
nomena 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 brake pedal is depressed
. A key is in the ignition switch
. The engine hood is open
. The remote start system “Service
mode ”is engaged
. The engine idle speed exceeds 3,500
7-16

RPM
.The security alarm is triggered
. The select lever is not in the “P ”
position (CVT models)
If the system detects any door (including
the rear gate/trunk lid) open during opera-
tion, 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.
NOTE
. If the alarm system is armed at the
time of remote engine starter activation
(the security indicator light on the
combination meter is flashing), the
alarm system will remain armed
throughout the remote start run cycle.
. If the alarm system is disarmed at
the time of remote engine starter
activation (the security indicator light
on the combination meter is not flash-
ing), the alarm system will remain
disarmed throughout the remote start
run cycle. !
Remote start operation - fob con-
firmation
Your remote engine starter fob is a
bidirectional transceiver that can confirm
system operation with several different
visual and audible indications. The fob ’s
LED-backlit button and internal piezo
buzzer will indicate status of the system
using the following flash and beep se-
quences, provided the fob is within opera-
tional range of the system.
Starting and operating/Remote engine start system (dealer option)
–CONTINUED –7-17

Starting and operating/Remote engine start system (dealer option)
ing to the following procedure.
1. Open the driver’s door (the driver ’s
door must remain opened throughout the
entire process).
2. Depress and hold the brake pedal.
3. Turn the ignition switch to “ON”then
“LOCK” /“OFF ”, back to “ON”then “LOCK”/
“OFF ”, back to “ON”then “LOCK” /“OFF ”,
then back to “ON”again and leave the
ignition “ON”throughout the programming
process.
4. The system will flash the side marker
lights, tail lights and parking lights and
honk the horn three times, indicating that
the system has entered the transmitter
learn mode.
5. Press and release the “
”button on
the transmitter that you want to program.
6. The system will flash the side marker
lights, tail lights and parking lights and
honk the horn one time, indicating that the
system has learned the transmitter. Upon
successful programming, the remote start
confirmation transmitter button will flash
one time.
7. Repeat step 5 for any additional
transmitters (the system will accept up to
eight transmitters).
8. The system will exit the transmitter
learn mode if the key is turned to the
“LOCK”/ “OFF ”position, the door is closed or after 2 minutes.
&
System maintenance
NOTE
For models without “keyless access
with push-button start system”:
In the event that the vehicle ’s battery is
replaced, discharged or disconnected,
it will be necessary to start the vehicle
a minimum of one time using the key
prior to activating the remote engine
start system. This is required to allow
the vehicle electronic systems to re-
synchronize.
! Changing the batteries
CAUTION
.Do not let dust, oil or water get on
or in the remote engine start
transmitter when replacing the
battery.
. Be careful not to damage the
printed circuit board in the re-
mote engine start transmitter
when replacing the battery.
. Be careful not to allow children to
touch the battery and any re-
moved parts; children could
swallow them. .
There is a danger of explosion if
an incorrect replacement battery
is used. Replace only with the
same or equivalent type of bat-
tery.
. Batteries should not be exposed
to excessive heat such as sun-
shine, fire or the like.
For models with “keyless access with
push-button start system ”:
Perform the procedure described in “Re-
placing battery of access key ”F 11-44.
For models without “keyless access
with push-button start system”:
The two 3-volt lithium batteries (model
CR-2032) supplied in your remote engine
start transmitter should last approximately
one year, depending on usage. When the
batteries begin to weaken, you will notice
a decrease in range (distance from the
vehicle that your remote control operates).
Follow the instructions below to change
the remote engine start transmitter bat-
teries.
7-20

Starting and operating/Vehicle Dynamics Control system
system warning light and ABS warning
light illuminate simultaneously.
The EBD system may be malfunctioning if
the brake system warning light and ABS
warning light illuminate simultaneously
during driving.
Even if the EBD system malfunctions, the
conventional braking system will still func-
tion. However, the rear wheels will be
more prone to locking when the brakes
are applied harder than usual and the
vehicle’s motion may therefore become
somewhat harder to control.
If the brake system warning light and ABS
warning light illuminate simultaneously,
take the following steps.
1. Stop the vehicle in the nearest safe,
flat location.
2. Apply the parking brake and turn off
the engine.
3. Restart the engine.
4. Release the parking brake.
Even if both warning lights turn off:
The EBD system may be malfunctioning.
Drive carefully to the nearest SUBARU
dealer and have the system inspected.
If both warning lights illuminate again
and remain illuminated after restarting
the engine:
1. Turn off the engine again. 2. Apply the parking brake.
3. Check the brake fluid level. For details
about checking the brake fluid level, refer
to
“Checking the fluid level ”F 11-16.
. If the brake fluid level is not below the
“MIN ”mark, the EBD system may be
malfunctioning. Drive carefully to the
nearest SUBARU dealer and have the
system inspected.
. If the brake fluid level is below the
“MIN ”mark, DO NOT drive the vehicle.
Instead, have the vehicle towed to the
nearest SUBARU dealer for repair.
WARNING
. Driving with the brake system
warning light illuminated is dan-
gerous. This indicates your brake
system may not be working
properly. If the light remains
illuminated, have the brakes in-
spected by a SUBARU dealer
immediately.
. If at all in doubt about whether
the brakes are operating prop-
erly, do not drive the vehicle.
Have your vehicle towed to the
nearest SUBARU dealer for re-
pair.
Vehicle Dynamics Control
system
& Safety precautions
WARNING
Always use the utmost care in
driving –overconfidence because
you are driving a vehicle with the
Vehicle Dynamics Control system
could easily lead to a serious acci-
dent.
CAUTION
. Even if your vehicle is equipped
with Vehicle Dynamics Control
system, winter tires should be
used when driving on snow-cov-
ered or icy roads; in addition,
vehicle speed should be reduced
considerably. Simply having a
Vehicle Dynamics Control sys-
tem does not guarantee that the
vehicle will be able to avoid
accidents in any situation.
. Activation of the Vehicle Dy-
namics Control system is an
indication that the road being
travelled on has a slippery sur-
7-34

Starting and operating/BSD/RCTA (5–door models —if equipped)
&BSD/RCTA approach indica-
tor light/warning buzzer
When the BSD/RCTA is active, the BSD/
RCTA approach indicator light will operate
to alert the driver when there are vehicles
in the neighboring lanes. When reversing
the vehicle, the BSD/RCTA approach
indicator light and warning buzzer will
operate to alert the driver that a vehicle
is approaching from the left or right side.
! BSD/RCTA approach indicator light
BSD/RCTA approach indicator light
It is mounted in each side of the outside
mirrors and will illuminate when a vehicle
approaching from behind is detected. If an
indicator light is illuminated and the turn
signal lever is operated toward the side in
which this light turned on, the indicator light flashes to warn the driver of dangers.
When reversing the vehicle, the indicator
light flashes when the system detects a
vehicle approaching from either side.
! BSD/RCTA approach indicator
light dimming function
When the headlights are turned on, the
brightness of the BSD/RCTA approach
indicator light will be reduced.
NOTE
. When affected by direct sunlight,
you may have difficulty recognizing
the BSD/RCTA approach indicator light.
. When affected by the headlight
beams from the vehicles behind, you
may have difficulty recognizing the
BSD/RCTA approach indicator light.
. While the illumination brightness
control dial is in the fully upward
position, even if the headlights are
turned on, the brightness of the BSD/
RCTA approach indicator light will not
be reduced. For details about the
illumination brightness control dial,
refer to “Illumination brightness con-
trol” F3-93.
! BSD/RCTA approach warning buz-
zer (only when reversing)
A warning buzzer sounds along with
flashing of the BSD/RCTA approach in- dicator light to warn the driver of dangers.
The setting of the warning buzzer volume
can be changed by operating the multi
information display of the combination
meter. For details, refer to
“BSD/RCTA”
F 3-42.
! Safety tips regarding the BSD/RCTA
approach indicator light/warning
buzzer
. In the following cases, operation of the
BSD/RCTA approach indicator light and
the warning buzzer may be delayed or the
system may fail to issue these warnings.
–When a vehicle moves to the
neighboring lane from a lane next to
the neighboring lane
– When driving on a steep incline or
on repeated sharp uphill and downhill
grades
– When going beyond a pass
– When both your vehicle and a
vehicle driving on a neighboring lane
are driving on the far side of each lane.
– When several narrowly-spaced ve-
hicles are approaching in a row
– In low radius bends (tight bends or
when making turns at an intersection)
– When there is a difference in height
between your lane and the neighbor-
ing lane
– Immediately after the BSD/RCTA is
7-54

Driving tips/Trailer towing (Crosstrek models)
maximum gross weight. The chains
should cross under the trailer tongue to
prevent the tongue from dropping onto the
ground in case it should disconnect from
the hitch ball. Allow sufficient slack in the
chains taking tight turn situations into
account; however, be careful not to let
them drag on the ground.
WARNING
Do not connect safety chains to any
part of the vehicle other than the
safety chain hooks.
Hitch harness connector
8. Connect the hitch wire harness’s black
four-pin wire connector to the towing
trailer ’s wire harness. 9. Confirm proper function of the hitch
wire harness by individually activating the
brake, stop and turn signal lights on the
trailer.
NOTE
Always disconnect the trailer wire har-
ness before launching or retrieving a
watercraft.
&
If not towing a trailer
. Remove the ball mount from the hitch
receiver tube and insert the receiver cover
onto the hitch receiver tube.
. Place the dust cap over the four-pin
connector of the hitch wire harness to
protect against possible damage.
. Occasionally lubricate terminals of the
four-pin connector using terminal grease.
Trailer towing (Crosstrek
models)
CAUTION
This “Trailer towing ”section is
applicable for Crosstrek models.
Other vehicle models are neither
designed nor intended to be used
for trailer towing. Therefore, never
tow a trailer with other vehicle
models.
Your vehicle is designed and intended to
be used primarily as a passenger-carrying
vehicle. Towing a trailer puts additional
loads on your vehicle’ s engine, drivetrain,
brakes, tires and suspension and has an
adverse effect on fuel economy.
If you do decide to tow a trailer, your safety
and satisfaction depend upon proper use
of correct equipment and cautious opera-
tion of your vehicle. Seek the advice of
your SUBARU dealer to assist you in
purchasing a hitch and other necessary
towing equipment appropriate for your
vehicle. Do not use towing equipment
other than genuine SUBARU towing
equipment. In addition, be sure to follow
the instructions for proper installation and
use provided by the trailer or caravan ’s
8-18

Driving tips/Trailer towing (Crosstrek models)
!Trailer lights
CAUTION
Direct splicing or other improper
connection of trailer lights may
damage your vehicle ’s electrical
system and cause a malfunction of
your vehicle ’s lighting system.
Connection of trailer lights to your vehi-
cle ’s electrical system requires modifica-
tions to the vehicle’ s lighting circuit to
increase its capacity and accommodate
wiring changes. To ensure the trailer lights
are connected properly, please consult
your SUBARU dealer. Check for proper
operation of the turn signals and the brake
lights each time you connect a trailer to
your vehicle.
! Tires
WARNING
Never tow a trailer when the tem-
porary spare tire is used. The tem-
porary spare tire is not designed to
sustain the towing load. Use of the
temporary spare tire when towing
can result in failure of the spare tire
and/or less stability of the vehicle.
Make sure that all the tires on your vehicle are properly inflated. Refer to
“Tires”F 12-
8.
Trailer tire condition, size, load rating and
proper inflation pressure should be in
accordance with the trailer manufacturer ’s
specifications. Also check federal, state,
province and/or other applicable regula-
tions.
In the event your vehicle gets a flat tire
when towing a trailer, ask a commercial
road service representative or profes-
sional to repair the flat tire.
If you carry a regular size spare tire in your
vehicle or trailer as a precaution against
getting a flat tire, be sure that the spare
tire is firmly secured.
& Trailer towing tips
CAUTION
. For models equipped with the
BSD (Blind Spot Detection) and
RCTA (Rear Cross Traffic Alert)
driving support systems, when
towing a trailer, press the BSD/
RCTA OFF switch to deactivate
the system. The system may not
operate properly due to the
blocked radar waves. For details
about the BSD/RCTA OFF switch, refer to
“BSD/RCTA OFF switch ”
F 7-56.
. Never exceed 45 mph (72 km/h)
when towing a trailer in hilly
country on hot days.
. When towing a trailer, steering,
stability, stopping distance and
braking performance will be dif-
ferent when compared to normal
operation. For safety’ s sake, you
should employ extra caution
when towing a trailer and you
should never drive at excessive
speeds. You should also keep the
following tips in mind:
! Before starting out on a trip
. Check the towing regulations for trailer
or caravan vehicles that vary by state/
region. Failure to comply with the proce-
dures set forth will not only compromise
your safety, but will also negate your
insurance coverage and/or may violate
the state road and traffic acts and regula-
tions.
. Check that the vehicle and vehicle-to-
hitch mounting are in good condition. If
any problems are apparent, do not tow the
trailer.
. Check that the vehicle rests horizon-
tally with the trailer attached. If the vehicle
8-24