check engine SUBARU CROSSTREK 2017 1.G Owner's Manual

Fuel...................................................................... 7-3
Fuel requirements............................................... 7-3
Fuel filler lid and cap........................................... 7-4
State emission testing (U.S. only)...................... 7-7
Preparing to drive............................................... 7-8
Starting and stopping the engine (models
without push-button start system).................. 7-9
General precautions when starting/stopping
engine.............................................................. 7-9
Starting engine.................................................... 7-9
Stopping the engine........................................... 7-11
Starting and stopping engine (models with
push-button start system).............................. 7-11
Safety precautions............................................. 7-11
Operating range for push-button start
system............................................................. 7-11
Starting engine................................................... 7-11
Stopping engine................................................. 7-13
When access key does not operate properly....... 7-13
Remote engine start system (dealer
option).............................................................. 7-14
Models with“keyless access with push-button
start system”................................................... 7-14
Models without“keyless access with push-button
start system”................................................... 7-15
Entering the vehicle while it is running via remote
start................................................................. 7-19
Entering the vehicle following remote engine start
shutdown......................................................... 7-19
Pre-heating or pre-cooling the interior of the
vehicle............................................................. 7-19Service mode (models without“keyless access
with push-button start system”) ....................... 7-19
Remote transmitter program (models without
“keyless access with push-button start
system”).......................................................... 7-19
System maintenance.......................................... 7-20
Manual transmission......................................... 7-22
Shifting speeds.................................................. 7-22
Driving tips........................................................ 7-23
Continuously variable transmission................. 7-23Continuously variable transmission features ...... 7-24
Select lever....................................................... 7-24
Selection of manual mode.................................. 7-26
Shift lock function............................................. 7-28
Driving tips........................................................ 7-29
Power steering................................................... 7-29
Power steering warning light.............................. 7-29
Power steering system features......................... 7-30
Braking............................................................... 7-30Braking tips....................................................... 7-30
Brake system.................................................... 7-31
Disc brake pad wear warning indicators............. 7-31
ABS (Anti-lock Brake System).......................... 7-32ABS self-check.................................................. 7-32
ABS warning light.............................................. 7-32
Electronic Brake Force Distribution (EBD)
system............................................................. 7-33
Steps to take if EBD system malfunctions.......... 7-33
Vehicle Dynamics Control system.................... 7-34Safety precautions............................................. 7-34
System features................................................. 7-35
Starting and operating
7

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.
&Fuel requirements
The engine is designed to operate using
unleaded gasolinewith an octane rating
of87 AKI (90 RON) or higher.
!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. Contact
your SUBARU dealer 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
numbers 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.
!Gasoline for California-certified
LEV
If your vehicle was certified to California’s
low emission vehicle (LEV) standards as
indicated on the underhood tune-up label,
it is designed to optimize engine and
emission performance with gasoline that
meets the clean burning low-sulfur Cali-
fornia gasoline specifications. If you live in
any other state than California, your
vehicle will operate on gasoline meeting
Federal specifications. Gasoline sold out-
side California is permitted to have higher
sulfur levels, which may affect the perfor-
mance of your vehicle’s catalytic converter
and may produce a sulfur exhaust odor or
smell. SUBARU recommends that you try
a different brand of unleaded gasoline
having lower sulfur to determine if theproblem is fuel related before returning
your vehicle to an authorized dealer for
service.
!MMT
Some gasoline contains an octane-en-
hancing additive called MMT (Methylcy-
clopentadienyl 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
Your use of gasoline with detergent
additives 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.
Starting and operating/Fuel
–CONTINUED–7-3

Starting and operating/Fuel
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”F3-16.
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
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.
7-6

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 stateshave 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..A vehicle
fails 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.
Starting and operating/State emission testing (U.S. only)
–CONTINUED–7-7

Starting and operating/Preparing to drive
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 and rear gate 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.
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 (dealer option)”F8-15.
7-8

Starting and operating/Starting and stopping the engine (models without push–button start system)
!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”F3-13.
5. Turn the ignition switch to the“START”
positionwithoutdepressing 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, turnthe 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 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.
!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.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”F3-13.
5. Turn the ignition switch to the“START”
positionwithoutdepressing 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
7-10

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 thedoors 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”F9-17.
Starting and operating/Starting and stopping engine (models with push–button start system)7-13

Starting and operating/Remote engine start system (dealer option)
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 en-
gine”F7-9.
.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 allowsyou 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.
&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.
7-14

Starting and operating/Remote engine start system (dealer option)
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 enginestart 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 3,500RPM
.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) 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.
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.
7-16

a loss of control of the vehicle. Keep
driving straight ahead while gradually
reducing speed. Then slowly pull off the
road to a safe location.
&Brake system
!Two separate circuits
Your vehicle has two separate circuit
brake systems. Each circuit works diag-
onally across the vehicle. If one circuit of
the brake system should fail, the other half
of the system still works. If one circuit fails,
the brake pedal will go down much closer
to the floor than usual and you will need to
press it down much harder. And a much
longer distance will be needed to stop the
vehicle.
!Brake booster
The brake booster uses engine manifold
vacuum to assist braking force. Do not
turn the ignition switch to the“LOCK”/
“OFF”position while driving because that
will turn off the brake booster, resulting in
poor braking power.
The brakes will continue to work even
when the brake booster completely stops
functioning. If this happens, however, you
will have to depress the pedal much
harder than normal and the braking dis-
tance will increase.!Brake assist system
WARNING
Do not be overconfident about the
brake assist. It is not a system that
brings more braking ability to the
vehicle beyond its braking capabil-
ity. Always use the utmost care
when driving regarding vehicle
speed and safe distance.
CAUTION
When you need to brake suddenly,
continue depressing the brake pedal
strongly to bring the effect of the
brake assist.
Brake assist is a driver assistance system.
It assists the brake power when the driver
cannot depress the brake pedal strongly
and the brake power is insufficient.
Brake assist generates the brake power
according to the speed at which the driver
depresses the brake pedal.
NOTE
When you depress the brake pedal
strongly or suddenly, the following
phenomena occur. However, even
though these occur, they do not indi-cate any malfunctions, and the brake
assist system is operating properly.
.You might feel that the brake pedal
is applied by lighter force and gener-
ates a greater braking force.
.You might hear an ABS operating
noise from the engine compartment.
&Disc brake pad wear warning
indicators
The disc brake pad wear warning indica-
tors on the disc brakes give a warning
noise when the brake pads are worn.
If a squeaking or scraping noise is heard
from the disc brakes while braking, im-
mediately have your vehicle checked by
your SUBARU dealer.
Starting and operating/Braking7-31