SUBARU WRX 2018 Owners Manual

(434,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
Medium and close proximity alert (ap-
proaching the object and approaching
closer to the object)
1) Orange: 20 to 28 inches (50 to 70 cm)
2) Yellow: 28 to 35 inches (70 to 90 cm)
Closest proximity alert (too close to the
object)
1) Red: 20 inches (50 cm) or lessWhen an object is detected in the rever-
sing direction, the range of detected object
will be shown on the multi-function display
(color LCD).
A warning alarm will sound and, depend-
ing on the speed, either torque control to
generate engine braking or automatic
braking will be applied.!Object close behind warning
Automatic braking warningIf the vehicle continues to go in reverse,
the system may determine the risk of
collision with the object. In this case, short
warning beeps or continuous warning
beeps will sound and either strong auto-
matic braking or torque control will be
applied to prevent collision.
At this time, a warning message is also
displayed on the combination meter dis-
play (color LCD).
Starting and operating/Reverse Automatic Braking System
7-72

(435,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
!When the vehicle is being stopped
by the systemDepress brake pedal warningMake sure to depress the brake pedal
once the vehicle has been stopped by
automatic braking. Until the brake pedal is
depressed, a message will be displayed
on the multi-function display (color LCD)
and the continuous beep will remain
sounding.
At this time, a warning message is also
displayed on the combination meter dis-
play (color LCD).!After the vehicle is stopped by the
system
1) Reverse Automatic Braking system OFF
indicatorAfter the brake pedal is depressed, the
Reverse Automatic Braking system OFF
indicator will illuminate and the system will
stop operating temporarily. The Reverse
Automatic Braking system OFF indicator
will turn off when the select lever is shifted
to a position other than the“R”position.
The system will operate again the next
time the select lever is shifted to“R”
position.
NOTE.After the vehicle has been stopped
by the Reverse Automatic Braking
system, brake control is released and
the electronic parking brake operates
in the following cases. For details about
releasing the parking brake, refer to
“Electronic parking brake (models with
electronic parking brake system)”F7-
43.
–2 minutes pass after the vehicle
is stopped
–Any door is opened
–The EyeSight system malfunc-
tions
–The EyeSight system stops tem-
porarily
–The Reverse Automatic Braking
system stops temporarily
.The Reverse Automatic Braking sys-
tem may stop operating temporarily in
the following cases and the Reverse
Automatic Braking system OFF indica-
tor will illuminate.
–Ice, snow or mud is adhered to
the sonar sensors or the rear bum-
per near the sonar sensor
–Objects are too close to the rear
bumper when the select lever is set
to the“R”position
–The system detects sounds of a
–CONTINUED–
Starting and operating/Reverse Automatic Braking System
7-73
7

(436,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
similar frequency to the RAB sonar.
&Canceling the Reverse Auto-
matic Braking system opera-
tionThe Reverse Automatic Braking system
can be temporarily cancelled by any of the
following operations.
.depressing the brake pedal
*
.depressing the accelerator pedal
*
.depressing and holding the accelerator
pedal (in this case, limited acceleration will
be canceled and the vehicle will continue
reversing.)
.shifting the select lever to a position
other than the“R”position
*: while the vehicle is stopped by the
automatic brakingNOTEThe system will be cancelled if the
object is no longer detected.
&Reverse Automatic Braking
system ON/OFF settingWhile the select lever is shifted to the“R”
position, the below functions of the Re-
verse Automatic Braking system can be
set by operating the multi-function display
(color LCD).
For details about how to operate the multi-
function display (color LCD), refer to
“Basic operation”F3-46.1) ON/OFF setting of Reverse Automatic
Braking
2) ON/OFF setting of the object detection
warning soundWhen the Reverse Automatic Braking
system is turned off, the RAB OFF
indicator will illuminate.
NOTEThe Reverse Automatic Braking sys-
tem settings that are changed by the
multi-function display (color LCD) will
be restored to default (ON setting) the
next time the select lever is shifted to
“R”position.
Also, the following settings can be chan-
ged by operating the combination meter
display (color LCD).
.Warning volume
.Sonar audible alarm ON/OFF
For details, refer to“RAB (models with the
EyeSight system)”F3-43.
Starting and operating/Reverse Automatic Braking System
7-74

(437,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
&RAB warning indicatorIf the Reverse Automatic Braking System
malfunctions, the above indicator illumi-
nates on the combination meter. Contact
the nearest SUBARU dealer for details.
&Handling of the sonar sen-
sorsThe 4 sonar sensors are located in the rear
bumper. To ensure the proper operation of
the Reverse Automatic Braking system,
observe the following precautions..Do not affix any stickers or other items
on the sonar sensors or the bumper
surface near the sonar sensors.
.Always keep the sonar sensors and the
rear bumper surface near the sonar
sensors clean.
.Do not modify the rear bumper.
.Do not paint the bumper near the sonar
sensors.
.Do not apply strong impacts to the rear
bumper near the sonar sensors. If a sensor
becomes misaligned, a system malfunc-tion may occur, including inability to detect
objects in the reversing direction. If any
strong impact is applied to the rear
bumper, contact a SUBARU dealer to
have the system inspected.
.Do not disassemble the sonar sensors.
NOTEIf the sonar sensors require repair or
replacement, or if the area of the rear
bumper near the sonar sensors re-
quires repair, paintwork or replace-
ment, contact your SUBARU dealer for
assistance.
Starting and operating/Reverse Automatic Braking System
7-75
7

Black plate (2,1)
Model "ALL_MODEL_MEMO" EDITED: 2007/ 6/ 22
Left Page————————————————————————————————————————
————————————————————————————————————————
————————————————————————————————————————
————————————————————————————————————————
————————————————————————————————————————
————————————————————————————————————————
————————————————————————————————————————
————————————————————————————————————————
————————————————————————————————————————
————————————————————————————————————————
————————————————————————————————————————
————————————————————————————————————————
————————————————————————————————————————

(441,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
New vehicle break-in driving–the first 1,000
miles (1,600 km)...................................................8-2
Fuel economy hints................................................8-2
Engine exhaust gas (carbonmonoxide)............... 8-2
Catalytic converter..................................................8-3
Periodic inspections...............................................8-4
Driving in foreigncountries...................................8-4
Driving tips for AWD models.................................8-5
Driving precaution..................................................8-6
Winter driving..........................................................8-6
Operation during cold weather............................... 8-6
Driving on snowy and icy roads............................. 8-8
Corrosion protection.............................................. 8-9Snow tires..............................................................8-9
Tire chains...........................................................8-10
Rocking the vehicle..............................................8-10
Loading your vehicle.............................................8-11
Vehicle capacity weight........................................8-12
GVWR and GAWR (Gross Vehicle Weight Rating
and Gross Axle Weight Rating)..........................8-12
Precautions for TYPE RA......................................8-13
Roof molding and crossbar (if equipped)..............8-13
Trailer towing........................................................8-14
Rear wing (TYPERA)...........................................8-15
Adjusting the angle of the rear wing.....................8-15
CFRP (Carbon Fiber Reinforced Plastic) parts.......8-16
Driving tips
8

(442,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
New vehicle break-in driving–
the first 1,000 miles (1,600 km)The performance and long life of your
vehicle are dependent on how you handle
and care for your vehicle while it is new.
Follow these instructions during the first
1,000 miles (1,600 km):
.Do not race the engine. And do not
allow engine speed to exceed 4,000 rpm
except in an emergency.
.Do not drive at one constant engine or
vehicle speed, either fast or slow.
.Avoid starting suddenly and rapid ac-
celeration, except in an emergency.
.Avoid hard braking, except in an emer-
gency.
The same break-in procedures should be
applied to an overhauled engine, newly
mounted engine or when brake pads or
brake linings are replaced with new ones.
Fuel economy hintsThe following suggestions will help to save
fuel.
.Select the proper gear position for the
speed and road conditions.
.Avoid sudden acceleration or decelera-
tion. Always accelerate gently until you
reach the desired speed. Then try to
maintain that speed for as long as possi-
ble.
.Do not pump the accelerator and avoid
racing the engine.
.Avoid unnecessary engine idling.
.Keep the engine properly tuned.
.Keep the tires inflated to the correct
pressure shown on the tire placard, which
is located under the door latch on the
driver’s side. Low pressure will increase
tire wear and fuel consumption.
.Use the air conditioner only when
necessary.
.Keep the front and rear wheels in
proper alignment.
.Avoid carrying unnecessary luggage or
cargo.
.The indication of the ECO gauge shows
a reference for saving fuel. For details,
refer to“ECO gauge”F3-12.
Engine exhaust gas (carbon
monoxide)
WARNING
.Never inhale engine exhaust gas.
Engine exhaust gas contains
carbon monoxide, a colorless
and odorless gas which is dan-
gerous, or even lethal, if inhaled.
.Always properly maintain the en-
gine exhaust system to prevent
engine exhaust gas from entering
the vehicle.
.Never run the engine in a closed
space, such as a garage, except
for the brief time needed to drive
the vehicle in or out of it.
.Avoid remaining in a parked ve-
hicle for a lengthy time while the
engine is running. If that is un-
avoidable, then use the ventila-
tion fan to force fresh air into the
vehicle.
.Always keep the front ventilator
inlet grille free from snow, leaves
or other obstructions to ensure
that the ventilation system al-
ways works properly.
.If at any time you suspect that
Driving tips/New vehicle break-in driving–the first 1,000 miles (1,600 km)
8-2

(443,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
exhaust fumes are entering the
vehicle, have the problem
checked and corrected as soon
as possible. If you must drive
under these conditions, drive
only with all windows fully open.
.Keep the trunk lid closed while
driving to prevent exhaust gas
from entering the vehicle.
NOTEDue to the expansion and contraction
of the metals used in the manufacture
of the exhaust system, you may hear a
crackling sound coming from the ex-
haust system for a short time after the
engine has been shut off. This sound is
normal.
Catalytic converterSTIExcept STIThe catalytic converter is installed in the
exhaust system. It serves as a catalyst toreduce HC, CO and NOx in exhaust gases,
thus providing cleaner exhaust.
To avoid damage to the catalytic converter:
.Use only unleaded fuel. Even a small
amount of leaded fuel will damage the
catalytic converter.
.Never start the engine by pushing or
pulling the vehicle.
.Avoid racing the engine.
.Never turn off the ignition switch while
the vehicle is moving.
.Keep your engine tuned-up. If you feel
the engine running rough (misfiring, back-
firing or incomplete combustion), have
your vehicle checked and repaired by an
authorized SUBARU dealer.
.Do not apply undercoating or rust
prevention treatment to the heat shield of
catalytic converter and the exhaust sys-
tem.
.Do not drive with an extremely low fuel
level.
WARNING
.Avoid fire hazards. Do not drive
or park the vehicle anywhere
near flammable materials (e.g.,
grass, paper, rags or leaves),
because the catalytic converter
operates at very high tempera-
–CONTINUED–
Driving tips/Catalytic converter
8-3
8

(444,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
tures.
.Keep everyone and flammable
materials away from the exhaust
pipe while the engine is running.
The exhaust gas is very hot.
Periodic inspectionsTo keep your vehicle in the best condition
at all times, always have the recom-
mended maintenance services listed in
the maintenance schedule in the“War-
ranty and Maintenance Booklet”per-
formed at the specified time or mileage
intervals.
Driving in foreign countriesWhen planning to use your vehicle in
another country:
.Confirm the availability of the correct
fuel. Refer to“Fuel requirements”F7-3.
.Comply with all regulations and require-
ments of each country.
Driving tips/Periodic inspections
8-4

(445,1)
北米Model "A1700BE-B" EDITED: 2017/ 10/ 11
Driving tips for AWD models
WARNING
.Always maintain a safe driving
speed according to the road and
weather conditions in order to
avoid having an accident on a
sharp turn, during sudden brak-
ing or under other similar condi-
tions.
.Always use the utmost care in
driving–overconfidence be-
cause you are driving an All-
Wheel Drive vehicle could easily
lead to a serious accident.
.When you replacing or installing
tire(s), all four tires must be the
same for following items.
(a) Size
(b) Circumference
(c) Speed symbol
(d) Load index
(e) Construction
(f) Manufacturer
(g) Brand (tread pattern)
(h) Degrees of wear
For the items (a) to (d), you must
obey the specification that isprinted on the tire placard. The
tire placard is located on the
bottom of driver’s door pillar.
If all of four tires are not the same
for items (a) to (h), there is a
possibility that serious mechan-
ical damage could occur to the
drive train of your car, and affect
the following.
—Ride
—Handling
—Braking
—Speedometer/Odometer
calibration
—Clearance between the body
and tires
It also may be dangerous and
lead to loss of vehicle control,
and it can lead to an accident.
CAUTION
If you use a temporary spare tire to
replace a flat tire, be sure to use the
original temporary spare tire stored
in the vehicle. Using other sizes may
result in severe mechanical damage
to the drive train of your vehicle.
All-Wheel Drive distributes the engine
power to all four wheels. AWD models
provide better traction when driving on
slippery, wet or snow-covered roads and
when moving out of mud, dirt and sand. By
shifting power between the front and rear
wheels, SUBARU AWD can also provide
added traction during acceleration and
added engine braking force during decel-
eration.
Therefore, your SUBARU AWD vehicle
may handle differently than an ordinary
two wheel drive vehicle and it contains
some features unique to AWD. For safety
purposes as well as to avoid damaging the
AWD system, you should keep the follow-
ing tips in mind.
.An AWD model is better able to climb
steeper roads under snowy or slippery
–CONTINUED–
Driving tips/Driving tips for AWD models
8-5
8