service SUBARU CROSSTREK 2017 1.G Owner's Guide

!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 vehicleare properly inflated. Refer to“Tires”F12-
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”
F7-55.
.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:
.When parking on a steep slope
with a trailer attached to your
vehicle, the braking power of the
parking brake may not be suffi-
cient since stronger braking
power is needed.
!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.
Driving tips/Trailer towing
–CONTINUED–8-23

In case of emergency/Flat tires
WARNING
Do not use oil or grease on the
wheel studs or nuts when the spare
tire is installed. This could cause the
nuts to become loose and lead to an
accident.
14. Turn the jack handle counterclockwise
to lower the vehicle.
15. Use the wheel nut wrench to securely
tighten the wheel nuts to the specified
torque, following the tightening order in the
illustration.
For the wheel nut tightening torque, refer
to“Tires”F12-8. Never use your foot on
the wheel nut wrench or a pipe extension
on the wrench because you may exceed
the specified torque. Have the wheel nuttorque checked at the nearest automotive
service facility.
1) Support holder
16. Store the flat tire in the spare tire
compartment. Install with the support
holder facing upward and secure the flat
tire by firmly tightening the attaching bolt.
NOTE
If you cannot fix the flat tire firmly, try
turning the support holder upside
down.
17. Store the jack, jack handle and wheel
nut wrench in their storage locations.
WARNING
Never place a tire or tire changing
tools in the passenger compartment
after changing wheels. In a sudden
stop or collision, loose equipment
could strike occupants and cause
injury. Store the tire and all tools in
the proper place.
&Tire pressure monitoring
system (TPMS) (U.S.-spec.
models)
Low tire pressure warning light (type A)
9-8

Low tire pressure warning light (type B)
The tire pressure monitoring system pro-
vides the driver with the warning message
indicated by sending a signal from a
sensor that is installed in each wheel
when tire pressure is severely low.
The tire pressure monitoring system will
activate only when the vehicle is driven.
Also, this system may not react immedi-
ately to a sudden drop in tire pressure (for
example, a blow-out caused running over
a sharp object).
WARNING
.If the low tire pressure warning
light illuminates while driving,
never brake suddenly. Instead,
perform the following procedure.Otherwise an accident involving
serious vehicle damage and ser-
ious personal injury could occur.
(1) Keep driving straight ahead
while gradually reducing
speed.
(2) Slowly pull off the road to a
safe place.
(3) Check the pressure for all four
tires and adjust the pressure
to the COLD tire pressure
shown on the vehicle placard
on the door pillar on the
driver’s side.
If this light still illuminates while
driving after adjusting the tire
pressure, a tire may have signifi-
cant damage and a fast leak that
causes the tire to lose air rapidly.
If you have a flat tire, replace it
with a spare tire as soon as
possible.
.When a spare tire is mounted or a
wheel rim is replaced without the
original pressure sensor/trans-
mitter being transferred, the low
tire pressure warning light will
illuminate steadily after blinking
for approximately one minute.
This indicates the TPMS is un-
able to monitor all four roadwheels. Contact your SUBARU
dealer as soon as possible for
tire and sensor replacement and/
or system resetting.
.When a tire is repaired with liquid
sealant, the tire pressure warning
valve and transmitter may not
operate properly. If a liquid sea-
lant is used, contact your nearest
SUBARU dealer or other qualified
service shop as soon as possi-
ble. Make sure to replace the tire
pressure warning valve and
transmitter when replacing the
tire. You may reuse the wheel if
there is no damage to it and if the
sealant residue is properly
cleaned off.
If the light illuminates steadily
after blinking for approximately
one minute, promptly contact a
SUBARU dealer to have the sys-
tem inspected.
In case of emergency/Flat tires9-9

Towing
If towing is necessary, it is best done by
your SUBARU dealer or a commercial
towing service. Observe the following
procedures for safety.
WARNING
Never tow AWD models with the
front wheels raised off the ground
while the rear wheels are on the
ground, or with the rear wheels
raised off the ground while the front
wheels are on the ground. This will
cause the vehicle to spin away due
to the operation or deterioration of
the center differential.
&Towing hooks and tie-down
hooks/holes
The towing hooks should be used only in
an emergency (e.g., to free a stuck vehicle
from mud, sand or snow).
CAUTION
.Use only the specified towing
hooks and tie-down hooks/holes.
Never use suspension parts or
other parts of the body for towing
or tie-down purposes.
.To prevent deformation to the
front bumper and the towing
hook, do not apply excessive
lateral load to the towing hooks.
!Front towing hook
1. Take the towing hook and screwdriver
out of the tool bucket. Take the jack
handle out of the cargo area.
2. Cover the tip of a flat-head screwdriver
with vinyl tape or cloth so that it will not
scratch the bumper. Insert the flat-head
screwdriver into the cutout of the cover
and pry open the cover.
3. Screw the towing hook into the thread
In case of emergency/Towing
–CONTINUED–9-13

CAUTION
Never operate the rear gate open
lever with fingers because doing so
may cause an injury. Always use a
flat-head screwdriver or a similar
tool.
3. To open the rear gate, turn the lever to
the right position using a flat-head screw-
driver or a similar tool.
If your vehicle is involved in
an accident
CAUTION
If your vehicle is involved in an
accident, be sure to inspect the
ground under the vehicle before
restarting the engine. If you find that
fuel has leaked on the ground, do
not try to restart the engine. The fuel
system has been damaged and is in
need of repair. Immediately contact
the nearest automotive service facil-
ity. We recommend that you consult
your SUBARU dealer.
Your vehicle has a fuel pump shut off
system. To minimize the risk of fire due to
fuel leakage when your vehicle is subject
to impact from an accident or another
factor, the system stops supplying fuel.
However, depending on the impact condi-
tions at the time of collision, the fuel pump
shut-off system may not operate.
Perform the following procedures to re-
start the engine after the system is
activated.Models without“keyless access with
push-button start system”:
1. Turn the ignition switch to the“LOCK”
or“ACC”position.
2. Restart the engine.
Models with“keyless access with
push-button start system”:
1. Turn the push-button ignition switch to
the“ACC”or“OFF”position.
2. Restart the engine.
In case of emergency/If your vehicle is involved in an accident9-19

Maintenance schedule....................................... 11-3
Maintenance precautions................................... 11-3
Before checking or servicing in the engine
compartment.................................................... 11-4
When checking or servicing in the engine
compartment.................................................... 11-4
When checking or servicing in the engine
compartment while the engine is running.......... 11-5
Engine hood....................................................... 11-5
Engine compartment overview.......................... 11-7
Engine oil............................................................ 11-8
Engine oil consumption...................................... 11-8
Checking the oil level......................................... 11-8
Changing the oil and oil filter.............................. 11-9
Recommended grade and viscosity.................. 11-10
Synthetic oil..................................................... 11-10
Cooling system................................................ 11-10
Safety precautions........................................... 11-10
Cooling fan, hose and connections................... 11-11
Engine coolant................................................. 11-11
Air cleaner element.......................................... 11-12
Replacing the air cleaner element..................... 11-13
Spark plugs...................................................... 11-14Recommended spark plugs.............................. 11-14
Drive belts........................................................ 11-14
Manual transmission oil.................................. 11-14
Recommended grade and viscosity.................. 11-14
Continuously variable transmission fluid....... 11-15
Front differential gear oil (CVT models) and
rear differential gear oil................................ 11-15
Recommended grade and viscosity.................. 11-15
Brake fluid........................................................ 11-15Checking the fluid level.................................... 11-15
Recommended brake fluid............................... 11-16
Clutch fluid (MT models)................................. 11-16Checking the fluid level.................................... 11-16
Recommended clutch fluid............................... 11-17
Brake booster.................................................. 11-17
Brake pedal...................................................... 11-18
Checking the brake pedal free play.................. 11-18
Checking the brake pedal reserve distance....... 11-18
Clutch pedal (MT models)............................... 11-18Checking the clutch function............................ 11-18
Checking the clutch pedal free play.................. 11-19
Hill start assist system.................................... 11-19
Replacement of brake pad and lining............ 11-19
Breaking-in of new brake pads and linings....... 11-20
Parking brake stroke....................................... 11-20
Tires and wheels.............................................. 11-21
Types of tires................................................... 11-21
Tire pressure monitoring system (TPMS) (if
equipped)...................................................... 11-21
Tire inspection................................................. 11-23
Tire pressures and wear.................................. 11-23
Wheel balance................................................. 11-25
Wear indicators............................................... 11-25
Tire rotation direction mark.............................. 11-26
Tire rotation..................................................... 11-26
Tire replacement.............................................. 11-26
Wheel replacement.......................................... 11-27
Maintenance and service
11

Maintenance and service
Aluminum wheels............................................. 11-28
Windshield washer fluid.................................. 11-28
Adding the windshield washer fluid.................. 11-28
Windshield washer fluid................................... 11-29
Replacement of wiper blades.......................... 11-29Windshield wiper blade assembly..................... 11-30
Windshield wiper blade rubber......................... 11-30
Rear window wiper blade assembly.................. 11-31
Rear window wiper blade rubber....................... 11-32
Battery............................................................... 11-33
Fuses................................................................ 11-34
Installation of accessories............................... 11-36
Replacing bulbs............................................... 11-36
Headlights (models with HID headlights)........... 11-36Headlights (models without HID headlights)...... 11-37
Front turn signal light...................................... 11-38
Parking light.................................................... 11-38
Front fog light.................................................. 11-38
Rear combination lights................................... 11-38
License plate light........................................... 11-40
Map light......................................................... 11-40
Dome light and cargo area light....................... 11-41
Other bulbs..................................................... 11-41
Replacing key battery...................................... 11-42
Safety precautions........................................... 11-42
Replacing battery of access key....................... 11-42
Replacing transmitter battery........................... 11-43

Maintenance schedule
U.S. models
The scheduled maintenance items re-
quired to be serviced at regular intervals
are shown in the“Warranty and Main-
tenance Booklet”. For details, read the
separate“Warranty and Maintenance
Booklet”.
Canada models
The scheduled maintenance items re-
quired to be serviced at regular intervals
are shown in the“Warranty and Service
Booklet”. For details, read the separate
“Warranty and Service Booklet”.
Except for U.S. and Canada models
Some items of your vehicle are required to
be serviced at scheduled intervals. For
details about your maintenance schedule,
read the separate“Warranty and Main-
tenance Booklet”.
NOTE
For models with a multi function dis-
play, you can set a reminder to be
displayed when a scheduled mainte-
nance item is almost due. For details,
refer to“Maintenance settings”F3-73.
Maintenance precautions
When maintenance and service are re-
quired, it is recommended that all work be
done by an authorized SUBARU dealer.
If you perform maintenance and service
by yourself, you should familiarize yourself
with the information provided in this
section on general maintenance and
service for your SUBARU.
Incorrect or incomplete service could
cause improper or unsafe vehicle opera-
tion. Any problems caused by improper
maintenance and service performed by
you are not eligible for warranty coverage.
WARNING
.Always select a safe area when
performing maintenance on your
vehicle.
.Always be very careful to avoid
injury when working on the vehi-
cle. Remember that some of the
materials in the vehicle may be
hazardous if improperly used or
handled, for example, battery
acid.
.Your vehicle should only be ser-
viced by persons fully competent
to do so. Serious personal injurymay result to persons not experi-
enced in servicing vehicles.
.Always use the proper tools and
make certain that they are well
maintained.
.Never get under the vehicle sup-
ported only by a jack. Always use
safety stands to support the
vehicle.
.Never keep the engine running in
a poorly ventilated area, such as
a garage or other closed areas.
.Do not smoke or allow open
flames around the fuel or battery.
This will cause a fire.
.Because the fuel system is under
pressure, replacement of the fuel
filter should be performed only
by your SUBARU dealer.
.Wear adequate eye protection to
guard against getting oil or fluids
in your eyes. If something does
get in your eyes, thoroughly
wash them out with clean water.
.Do not tamper with the wiring of
the SRS airbag system or seat-
belt pretensioner system, or at-
tempt to take its connectors
apart, as that may activate the
system or it can render it inop-
Maintenance and service/Maintenance schedule
–CONTINUED–11-3

Maintenance and service/Maintenance precautions
erative. NEVER use a circuit
tester for this wiring. If your
SRS airbag or seatbelt preten-
sioner needs service, consult
your nearest SUBARU dealer.
NOTE
SUBARU does not endorse the use of
non-SUBARU approved flushing sys-
tems and strongly advises against
performing these services on a
SUBARU vehicle. Non-SUBARU ap-
proved flushing systems use chemi-
cals and/or solvents which have not
been tested or approved by SUBARU.
SUBARU warranties do not cover any
part of the vehicle which is damaged by
adding or applying chemicals and/or
solvents other than those approved or
recommended by SUBARU.
&Before checking or servicing
in the engine compartment
WARNING
.Always stop the engine and apply
the parking brake firmly to pre-
vent the vehicle from moving.
.Always let the engine cool down.
Engine parts become very hotwhen the engine is running and
remain hot for some time after
the engine has stopped.
.Do not spill engine oil, engine
coolant, brake fluid or any other
fluid on hot engine components.
This may cause a fire.
.When the ignition switch is in the
“ON”position, the cooling fan
may operate suddenly even
when the engine is stopped. If
your body or clothes come into
contact with a rotating fan, that
could result in serious injury. To
avoid risk of injury, perform the
following precautions.
–Models with push-button start
system:
Always turn the push-button
ignition switch to the“OFF”
position and confirm that the
operation indicator on the
switch is turned off. Then take
the access key out from the
vehicle.
–Models without push-button
start system:
Always remove the key from
the ignition switch.
.Before performing any servicing
on a vehicle equipped with aremote engine start system (a
dealer option), temporarily place
the remote engine start system in
service mode to prevent it from
unexpectedly starting the engine.
&When checking or servicing
in the engine compartment
CAUTION
.Do not contact the drive belt
cover while checking the compo-
nents in the engine compart-
ment. Doing so may cause your
hand to slip off the cover and
result in an unexpected injury.
.Do not touch the oil filter until the
11-4

engine has cooled down comple-
tely. Doing so may result in a
burn or other injury. Note that the
oil filter becomes very hot when
the engine is running and re-
mains hot for some time after
the engine has stopped.
&When checking or servicing
in the engine compartment
while the engine is running
WARNING
A running engine can be dangerous.
Keep your fingers, hands, clothing,
hair and tools away from the cooling
fan, drive belt and any other moving
engine parts. Removing rings,
watches and ties is advisable.
Engine hood
CAUTION
.When you open the engine hood,
do not stand the wiper blades up.
Furthermore, while the hood is
open, do not operate the wind-
shield wipers. Doing so could
result in damage to the engine
hood and wiper blades.
.Be extremely careful not to catch
fingers or other objects when
closing the engine hood.
.Do not push the hood forcibly to
close it. It could deform the
metal.
.Be extremely careful opening the
engine hood when the wind is
strong. The engine hood could
close suddenly, possibly causing
injuries from slamming.
.Do not install accessories other
than genuine SUBARU parts to
the engine hood. If the engine
hood becomes too heavy, the
stay may not be able to support
holding it open.To open the hood:
1. If the wiper blades are lifted off the
windshield, return them to their original
position.
2. Pull the hood release knob under the
instrument panel.
Maintenance and service/Engine hood
–CONTINUED–11-5