2018 SUBARU WRX overheating

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北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
How to use this Owner’s
Manual&Using your Owner’s ManualBefore you operate your vehicle, carefully
read this manual. To protect yourself and
extend the service life of your vehicle,
follow the instructions in this manual.
Failure to observe these instructions may
result in serious injury and damage to your
vehicle.
This manual is composed of fourteen
chapters. Each chapter begins with a brief
table of contents, so you can usually tell at
a glance if that chapter contains the
information you want.
Chapter 1: Seat, seatbelt and SRS air-
bags
This chapter informs you how to use the
seat and seatbelt and contains precau-
tions for the SRS airbags.
Chapter 2: Keys and doors
This chapter informs you how to operate
the keys, locks and windows.
Chapter 3: Instruments and controls
This chapter informs you about the opera-
tion of instrument panel indicators and how
to use the instruments and other switches.Chapter 4: Climate control
This chapter informs you how to operate
the climate control.
Chapter 5: Audio
This chapter informs you how to operate
your audio system.
Chapter 6: Interior equipment
This chapter informs you how to operate
interior equipment.
Chapter 7: Starting and operating
This chapter informs you how to start and
operate your SUBARU.
Chapter 8: Driving tips
This chapter informs you how to drive your
SUBARU in various conditions and ex-
plains some safety tips on driving.
Chapter 9: In case of emergency
This chapter informs you what to do if you
have a problem, such as a flat tire or
engine overheating.
Chapter 10: Appearance care
This chapter informs you how to keep your
SUBARU looking good.
Chapter 11: Maintenance and service
This chapter informs you when you need to
take your SUBARU to the dealer for
scheduled maintenance and informs you
how to keep your SUBARU running
properly.Chapter 12: Specifications
This chapter informs you about dimen-
sions and capacities of your SUBARU.
Chapter 13: Consumer information and
Reporting safety defects
This chapter informs you about Uniform
tire quality grading standards and Report-
ing safety defects.
Chapter 14: Index
This is an alphabetical listing of all that’sin
this manual. You can use it to quickly find
something you want to read.
For models with the EyeSight system:
For details about the EyeSight system,
refer to the Owner’s Manual supplement
for the EyeSight system.
&Safety warningsYou will find a number of WARNINGs,
CAUTIONs and NOTEs in this manual.
These safety warnings alert you to poten-
tial hazards that could result in injury to you
or others.
Please read these safety warnings as well
as all other portions of this manual care-
fully in order to gain a better understanding
of how to use your SUBARU vehicle safely.
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北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
you (a) do not press the trip knob for 10
seconds or (b) open and close the driver’s
door, the fuel gauge needle will drop to the
“E”position and the dial and needle will
turn off.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.
.When you have refueled, the fuel
gauge indicates the amount in the fuel
tank after starting the engine. Also, it
may take some time until the fuel gauge
indication stabilizes.
.The gauge indicates only an approx-imate amount of fuel remaining in the
tank. Use this indication only as a
guide.
.If you refuel while the ignition switch
is in the“ON”position, the fuel gauge
may not indicate the correct amount of
the fuel in the fuel tank.
.If the refuel amount is less than
approximately 4.0 US gal (15 liters, 3.3
Imp gal), it may take some time until the
fuel gauge indication stabilizes.
&Temperature gauge1) Normal operating rangeThe temperature gauge shows engine
coolant temperature when the ignition
switch is in the“ON”position.
The coolant temperature will vary inaccordance with the outside temperature
and driving conditions.
We recommend that you drive moderately
until the pointer of the temperature gauge
reaches near the middle of the range.
Engine operation is optimum with the
engine coolant at this temperature range
and high revving operation when the
engine is not warmed up enough should
be avoided.
CAUTION
If the pointer exceeds the normal
operating range, safely stop the
vehicle as soon as possible.
Refer to“Engine overheating”F9-
20.
–CONTINUED–
Instruments and controls/Meters and gauges
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北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
&Door open warning lightThe warning light illuminates if any door or
the trunk lid is not fully closed. This
function is effective even if the ignition
switch is in the“LOCK”/“OFF”or“ACC”
position, or the key is removed from the
ignition switch.
Always make sure this light is not illumi-
nated before you start to drive.&All-Wheel Drive warn-
ing light (if equipped)This light flashes if the vehicle is driven
with tires of differing diameters fitted on the
wheels or with an excessively low air
pressure in any of the tires.
WARNING
Continued driving with the AWD
warning light flashing can lead to
powertrain damage. If the AWD
warning light flashes, promptly park
in a safe location and then check
whether all four tires are the same
diameter and whether any of the
tires has a puncture or has lost air
pressure.
NOTEIf the temporary spare tire is used, the
AWD warning light may flash. Use of the
temporary spare tire should therefore
be restricted to the minimum time
necessary. Replace the temporary
spare tire with a conventional tire as
soon as possible.&Power steering warning
light (except STI)While the engine is running, this warning
light illuminates when a malfunction has
been detected in the electric power steer-
ing system.
CAUTION
When the power steering warning
light is illuminated, there may be
more resistance when the steering
wheel is operated. Drive carefully to
the nearest SUBARU dealer and
have the vehicle inspected immedi-
ately.NOTEIf the steering wheel is operated in the
following ways, the power steering
control system may temporarily limitthe power assist in order to prevent the
system components, such as the con-
trol computer and drive motor, from
overheating.
.The steering wheel is operated fre-
quently and turned sharply while the
vehicle is maneuvered at extremely low
speeds, such as while frequently turn-
ing the steering wheel during parallel
parking.
.The steering wheel remains in the
fully turned position for a long period of
time.
At this time, there will be more resis-
tance when steering. However this is
not a malfunction. Normal steering
force will be restored after the steering
wheel is not operated for a while and
the power steering control system has
an opportunity to cool down. However,
if the power steering is operated in a
non-standard way which causes power
assist limitation to occur too frequently,
that may result in a malfunction of the
power steering control system.
&LED headlight warning
light (if equipped)This light illuminates if the LED headlights
malfunction. Have your vehicle inspected
at a SUBARU dealer as soon as possible.
–CONTINUED–
Instruments and controls/Warning and indicator lights
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Fog light switch (if equipped)1) Headlight switch
2) Fog light switchThe front fog lights will turn on when the
fog light switch is placed in the“
”position
while the headlights are on (e.g., the
headlight switch is in the“
”position.)
To turn off the front fog lights, turn the
switch back down to the“”position.
Front fog light indicator lightThe indicator light on the combination
meter will illuminate when the front fog
lights are illuminated.
Wiper and washer
WARNING
In freezing weather, do not use the
windshield washer until the wind-
shield is sufficiently warmed by the
defroster.
Otherwise the washer fluid can
freeze on the windshield, blocking
your view.
CAUTION
.Do not operate the washer con-
tinuously for more than 10 sec-
onds, or when the washer fluid
tank is empty. This may cause
overheating of the washer motor.
Check the washer fluid level fre-
quently, such as at fuel stops.
.Do not operate the wipers when
the windshield is dry. This may
scratch the glass, damage the
blade rubbers and might cause
the wiper motor to fail. Before
operating the wiper on a dry
windshield, always use the wind-
shield washer.
.In freezing weather, be sure that
Instruments and controls/Fog light switch
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北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
the device during the“cycling”process
to prevent possible overheating.
Proceed with“Programming a New
HomeLink Button”step 4 to complete.
!Using HomeLink
To operate, simply press and release the
programmed HomeLink button. Activation
will now occur for the trained device (i.e.
garage door opener, gate operator, secur-
ity system, entry door lock, home/office
lighting, etc.). For convenience, the hand-
held remote of the device may also be
used at any time.
!Erasing HomeLink Buttons
To erase programming from the three
buttons (individual buttons cannot be
erased but can be“reprogrammed”as
outlined below), follow the step noted:
Press and hold the two outer HomeLink
buttons for at least 10 seconds. The LED
indicator will change from continuously lit
to rapidly flashing. Release both buttons.
Do not hold for longer than 20 seconds.
HomeLink is now ready to be programmed
at any time beginning with“Programming a
New HomeLink Button”- step 1.!Reprogramming a Single
HomeLink Button
To program a previously trained button,
follow these steps:
1. Press and hold the desired HomeLink
button. DO NOT release the button.
2. The indicator light will begin to slowly
flash orange after 20 seconds. The
HomeLink button can be released at this
point. Proceed with“Programming a New
HomeLink Button”- step 3.
3. If you do not complete the program-
ming of a new device to the button, it will
revert to the previously stored program-
ming.
!Garage Door Two-Way Commu-
nication
HomeLink has the capability of commu-
nicating with your garage door opener.
HomeLink can receive and display“clos-
ing”or“opening”status messages from
compatible garage door opener systems.
At any time, HomeLink can also recall and
display the last recorded status commu-
nicated by the garage door opener to
indicate your garage door being“closed”
or“opened”.
HomeLink has the capability of receiving
this communication from the garage door
opener at a range up to 820 feet (250 m).Range may be reduced by obstacles such
as houses or trees. You may have to slow
your vehicle speed to successfully receive
the garage door opener communication.
!Programming Two-Way Commu-
nication
1) Status IndicatorsWithin five seconds after programming a
new HomeLink button, both of HomeLink’s
garage door status indicators will flash
rapidly green indicating that the garage
door two-way communication has been
enabled. If your garage door status in-
dicators flashed, two-way communication
programming is complete.
If the garage door status indicators do not
flash, additional HomeLink information
and programming videos can be found
–CONTINUED–
Instruments and controls/Mirrors
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CAUTION
.Do not hold the lighter pushed in,
because it will overheat.
.The electrical power socket is
originally designed to use a gen-
uine SUBARU cigarette lighter
plug. Do not use a non-genuine
cigarette lighter plug in the sock-
et. Doing so may cause a short-
circuit and overheating, resulting
in a fire.
.If the socket is ever used for a
plug-in accessory such as a cell
phone, that may damage the
portion of the socket’s internal
mechanism that causes a cigar-
ette lighter plug to“pop out”after
its lighter element is heated.
Therefore, do not place a cigar-
ette lighter plug in a socket that
has been used, even once, to
power a plug-in accessory. Doing
so may cause the plug to stick
and overheat, creating a potential
fire hazard.
Ashtray (if equipped)
CAUTION
Observe the following precautions.
Not doing so could result in a fire.
.Always extinguish matches and
cigarettes before putting them
into the ashtray, and then close
the ashtray securely.
.Do not put flammable material in
the ashtray.
.Do not leave a lighted cigarette in
the ashtray.
.Do not leave a lot of cigarette
butts in the ashtray.NOTEParticles of ash and tobacco will accu-
mulate around the hinges of the ash-
tray’s inner lid. Clean them off using a
toothbrush or a similar narrow-ended
implement.
You can install the portable ashtray in each
cup holder or bottle holder. For the loca-
tions of the cup holders, refer to“Cup
holders”F6-6. For the locations of the
bottle holders, refer to“Bottle holders”F6-
8.
When using the ashtray, open the lid of the
ashtray. Fully close the lid after using the
ashtray to help reduce residual smoke.
Interior equipment/Ashtray
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&Except STIPower steering warning lightThe vehicle is equipped with an electric
power steering system. The power steer-
ing system operates only while the engine
is running. When you turn the ignition
switch to the“ON”position, the power
steering warning light on the combination
meter illuminates to inform the driver that
the warning system is functioning properly.
Then, if the engine started, the warning
light turns off to inform the driver that the
steering power assist is operational.
CAUTION
While the power steering warning
light is illuminated, there may be
more resistance when the steering
wheel is operated. Drive carefully to
the nearest SUBARU dealer and
have the vehicle inspected immedi-
ately.NOTEIf you operate the steering wheel in the
following ways, the power steering
control system may temporarily limit
the power assist in order to prevent the
system components, such as the con-
trol computer and drive motor, from
overheating.
.You operate the steering wheel fre-
quently and turn it sharply while the
vehicle is maneuvered at extremely low
speeds, such as while frequently turn-
ing the steering wheel during parallel
parking.
.You keep the steering wheel in the
fully turned position for a long period of
time.
At this time, there will be more resis-
tance when steering. However this is
not a malfunction. Normal steering
force will be restored after the steeringwheel is not operated for a while and
the power steering control system has
an opportunity to cool down. However,
if the power steering is operated in a
non-standard way which causes power
assist limitation to occur too frequently,
this may result in a malfunction of the
power steering control system.
Starting and operating/Power steering
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Braking&Braking tips
WARNING
Never rest your foot on the brake
pedal while driving. This can cause
dangerous overheating of the
brakes and needless wear on the
brake pads and linings.
!When the brakes get wet
When driving in rain or after washing the
vehicle, the brakes may get wet. As a
result, brake stopping distance will be
longer. To dry the brakes, drive the vehicle
at a safe speed while lightly depressing the
brake pedal to heat up the brakes.
!Use of engine braking
Remember to make use of engine braking
in addition to foot braking. When descend-
ing a grade, if only the foot brake is used,
the brakes may start working improperly
because of brake fluid overheating,
caused by overheated brake pads. To help
prevent this, shift into a lower gear to get
stronger engine braking.
!Braking when a tire is punctured
Do not depress the brake pedal suddenly
when a tire is punctured. This could causea loss of control of the vehicle. Keep
driving straight ahead while gradually
reducing speed. Then slowly pull off the
road to a safe place.
&Brake system!Two separate circuits
Your vehicle has two separate circuit brake
systems. Each circuit works diagonally
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
off the engine 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 distance 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 obtain 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.NOTEWhen you depress the brake pedal
strongly or suddenly, the following
phenomena occur. However, even
though these occur, they do not indi-
–CONTINUED–
Starting and operating/Braking
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