
“
Call a contact ” say the name of a
contact. For example:
“ Call a contact ” ,
“
John Smith ” or“ Call a contact ” ,
“
Mary Davis ”
. Short or abbreviated names in the
contacts list may not be recognized.
Change names in the contacts list to
full names.
. Sometimes a voice recognition re-
sult confirmation screen will be dis-
played. After confirming the result, say
“ Ye s ” or“ No ” .
. When the system recognizes multi-
ple names from the contacts list, a
name candidate list will be displayed
on the screen. If the desired name is
not displayed on the top of the screen,
say or select the number of the name
from the candidate list (number 1,
number 2, etc.) to select a name from
the candidate list.
. When a contact has multiple phone
numbers registered in the contacts list,
a candidate list will be displayed. If the
desired phone number is not displayed
on the top of the screen, say or select
the number of the desired phone
number from the candidate list (num-
ber 1, number 2, etc.) to select a phone
number from the candidate list. ! Voice command example: Dial
number
1. Press the talk switch.
2. Say the phone number.
. In the same manner as it is dis-
played on the screen, “ Dial
(Dial
“ Dial a
number ”
say the phone number.
. Say the phone number one digit at a
time.
For example, if the phone number is
2345678:
Say
“ two three four five six seven
eight ”
Do not say“ twenty three forty five
sixty seven eight ”
Calling to the following phone numbers
– 3 digit numbers (911, 411, 611)
– 7 digit numbers (Local phone num-
bers)
– 10 digit numbers (Area code +
Local phone number)
– 11 digit phone numbers (1 + Area
code + Local phone number)
. As the system cannot recognize
additional numbers, say the complete
number without stopping. Calling to other phone numbers
3. Say
“ Call ” or press the switch on
the steering wheel.
. When the system recognizes multi-
ple phone numbers, a phone number
candidate list will be displayed on the
screen. Pressing the
switch on the
steering wheel makes a call to the top
entry on the list. If the desired phone
number is not displayed on the top of
the screen, say the number of the
desired phone number from the candi-
date list to select a phone number from
the candidate list.
! Casual speech recognition
Due to natural language speech recogni-
tion technology, this system enables re-
cognition of a command when spoken
naturally. However, the system cannot
recognize every variation of each com-
mand. In some situations, it is possible to
omit the command for the procedure and
directly state the desired operation. Not all
voice commands are displayed in the
function menu. Audio/Voice command system operation
– CONTINUED –5-109

Starting and operating/Driver ’ s Control Center Differential (C.DIFF/DCCD) (STI)
1) LSD torque
2) Traction torque
3) Initial LSD torque (maximum)
4) Initial LSD torque (minimum)
A) Initial LSD torque (adjustable)
B) Mechanical LSD torque
The driver ’ s control center differential has
an auto mode and a manual mode. In the
auto mode, the system automatically
adjusts the initial LSD torque. In the
manual mode, you can change to the
desired mode manually by using the
center differential control switch.
NOTE If you rapidly depress and release the
accelerator pedal while driving at low
speed, you may hear a knocking sound
from the vicinity of the center differen- tial and rear differential. This sound
occurs because of the structure of the
center differential. It does not indicate a
problem.
& To change mode of driver ’ s
control center differential
Press the “ AUTO-MANU ” switch on the
center console to switch from auto mode
to manual mode or vice versa. When you
select the auto mode, the “ AUTO ” indica-
tor appears. When you select the manual
mode, the “ AUTO ” indicator disappears. & Auto mode
In the auto mode, the system estimates
the driving and road conditions using
signals from the wheel speed sensor,
throttle position sensor, steering angle
sensor and brake switch, etc. According
to the result, it electronically and auto-
matically controls the degree of limitation
of the differential action (LSD torque) to
optimize the differential action of the
center differential. When the ignition
switch is turned ON, the “ AUTO ” indicator
on the combination meter appears.7-20
![SUBARU WRX 2016 Owners Manual The auto mode has 3 modes as follows. Mode Operation
AUTO [+] This mode emphasizes traction
control and strengthens the
limitation of differential action
that is suitable for driving on
slippery roads SUBARU WRX 2016 Owners Manual The auto mode has 3 modes as follows. Mode Operation
AUTO [+] This mode emphasizes traction
control and strengthens the
limitation of differential action
that is suitable for driving on
slippery roads](/manual-img/17/59229/w960_59229-409.png)
The auto mode has 3 modes as follows. Mode Operation
AUTO [+] This mode emphasizes traction
control and strengthens the
limitation of differential action
that is suitable for driving on
slippery roads for vehicle stabi-
lity.
AUTO This mode is suitable for most
driving situations.
AUTO [ − ] This mode is suitable when you
seek quick response from the
steering wheel and smooth
driving.
! Mode setting method
In most situations, it is recommended that
the “ AUTO ” mode is selected.
Push the control switch forward to select the “ AUTO [+] ” mode. After setting the
mode, “ AUTO [+] ” appears.
Pull the control switch rearward to select
the “ AUTO [ − ] ” mode. After setting the
mode, “ AUTO [ − ] ” appears.
When the “ AUTO [+] ” mode is selected,
pull the control switch rearward to change
to the “ AUTO ” mode. When the “ AUTO
[ − ] ” mode is set, push the control switch
forward to change to the “ AUTO ” mode.& Manual mode
In the manual mode, you can use the
center differential control switch to adjust
the initial LSD torque as desired. When
this mode is selected, the “ AUTO ” indica-
tor disappears.Starting and operating/Driver ’ s Control Center Differential (C.DIFF/DCCD) (STI)
– CONTINUED –7-21

Starting and operating/Driver ’ s Control Center Differential (C.DIFF/DCCD) (STI)
! Center differential control switch
and indicator
The control switch is located beside the
parking brake lever. By pushing the
control switch forward or pulling it rear-
ward, it is possible to change the initial
LSD torque.
The center differential indicator on the
combination meter gives six levels of
indication. The indicator and control
switch are linked; when the switch is
pushed or pulled to change the initial
LSD torque, the indicator changes accord-
ingly. Push the switch forward to increase the
initial LSD torque; when the “ LOCK ”
indicator appears, the initial LSD torque
setting is maximum. The center differential
will then be almost completely locked. Pull the switch rearward to reduce the
initial LSD torque. When the lowest posi-
tion of the driver ’ s control center differen-
tial indicator is displayed, the initial LSD
torque will be minimum. Under this condi-
tion, only the Mechanical LSD torque will
limit the differential action.
CAUTION
. Do not operate the control switch
when a wheel slippage occurs.
Wait until the wheelspin has been
brought under control.
. Under any of the following con-
ditions after setting to the man-
ual mode, pull the center differ-
ential control switch to minimize
the initial LSD torque:7-22

“ ” appears, downshifting is possible.
When both indicators appear, upshifting
and downshifting are both possible. When
the vehicle stops (for example, at traffic
signals), the downshift indicator turns off.
Gearshifts can be performed using the
shift paddle behind the steering wheel.
To upshift to the next higher gear position,
pull the shift paddle that has “ + ” indicated
on it. To downshift to the next lower gear
position, pull the shift paddle that has “ – ”
indicated on it.
To deselect the manual mode, return the
select lever to the “ D ” position from the “ M ”
position. CAUTIONDo not place or hang anything on
the shift paddles. Doing so may
result in accidental gear shifting.
NOTE Please read the following points care-
fully and bear them in mind when using
the manual mode.
. If you attempt to shift down when
the engine speed is too high, i.e., when
a downshift would push the tachometer
needle beyond the red zone, beeps will
be emitted to warn you that the down-
shift is not possible.
. If you attempt to shift up when the
vehicle speed is too low, the transmis-
sion will not respond.
. You can perform a skip-shift (for
example, from 4th to 2nd) by operating
the shift paddle twice in rapid succes-
sion.
. The transmission automatically se-
lects 1st gear when the vehicle stops
moving.
. If the temperature of the transmis-
sion fluid becomes too high, the “ AT
OIL TEMP ” warning light on the combi-
nation meter will illuminate. Immedi-
ately stop the vehicle in a safe location and let the engine idle until the warning
light turns off.
. By selecting the Sport Sharp (S#)
mode, upshifting will not occur auto-
matically. According to the road condi-
tions, shift change manually so that the
tachometer needle does not enter the
red zone. Also, if the engine revolu-
tions reach the specified number, the
fuel supply will be cut. In this case,
perform shift up operation.
& Shift lock function The shift lock function helps prevent the
improper operation of the select lever.
. The select lever cannot be operated
unless the ignition switch is turned to the
“ ON ” position and the brake pedal is
depressed.
. The select lever cannot be moved from
the “ P ” position to any other position
before the brake pedal is depressed.
Depress the brake pedal first, and then
operate the select lever.
. Only the “ P ” position allows you to turn
the ignition switch from the “ ACC ” position
to the “ LOCK ” / “ OFF ” position and remove
the key from the ignition switch.
. If the ignition switch is turned to the
“ LOCK ” / “ OFF ” position while the select
lever is in the “ N ” position, the select leverStarting and operating/Continuously variable transmission
– CONTINUED –7-27

other than Sport Sharp (S#) mode is
selected.
NOTE . The next time you turn on the
engine, after you turned off the engine
in the Sport Sharp (S#) mode, the SI-
DRIVE mode changes to the Sport (S)
mode.
. The next time you turn on the
engine, after you turned off the engine
in the Sport (S) mode or Intelligent (I)
mode, the SI-DRIVE mode will stay in
the same mode as when the engine
was turned off.
. While the engine is running, if the
CHECK ENGINE warning light/malfunc-
tion indicator light illuminates, the SI-
DRIVE mode changes to the Sport (S)
mode. In this case, it is not possible to
change to another mode.
. If there is a possibility that the
engine could overheat because of a
temperature increase of the engine
coolant, it is not possible to change to
the Sport Sharp (S#) mode. While the
vehicle is in the Sport Sharp (S#) mode,
it changes to the Sport (S) mode when
the engine coolant temperature in-
creases.
. While the engine is cool, you cannot
change to Sport Sharp (S#) mode. Limited slip differential (LSD)
(STI) The LSD provides optimum distribution of
power according to the difference in
revolutions between the right and left
wheels that may be caused by certain
driving conditions, thereby improving driv-
ing stability on snow-covered, muddy or
other slippery roads or when high speed
driving.
CAUTION. Never start the engine while a tire
on one side is jacked up, as the
vehicle may move.
. If one tire is spinning in mud,
avoid continued spinning at high
speed as this could adversely
affect the LSD.
. 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 will adversely affect
the LSD. Power steering & STI The vehicle is equipped with a hydraulic
power steering system. The power steer-
ing system operates only when the engine
is running.
If you lose power steering assist because
the engine stops or the system fails to
function, you can steer but it will take
much more effort.
CAUTIONDo not hold the steering wheel at the
fully locked position left or right for
more than 5 seconds. This may
damage the power steering pump.
NOTE Right after the engine has been started
and before it has warmed up, you may
hear a noise coming from areas adja-
cent to the power steering pump which
is located at the right-front area of the
engine compartment. This noise is
normal. It does not indicate power
steering system trouble.Starting and operating/Limited slip differential (LSD) (STI)
– CONTINUED –7-33

hicle is stationary. After adjusting
the tire pressures, increase the
vehicle speed to at least 20 mph
(32 km/h) to start the TPMS
rechecking of the tire inflation
pressures. If the tire pressures
are now above the severe low
pressure threshold, the low tire
pressure warning light should
turn off a few minutes later.
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 road
wheels. 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. Do not inject any tire
liquid or aerosol tire sealant into
the tires, as this may cause a
malfunction of the tire pressure
sensors. If the light illuminates
steadily after blinking for ap-
proximately one minute,
promptly contact a SUBARU
dealer to have the system in-
spected.
CAUTION
Do not place metal film or any metal
parts in the trunk. This may cause
poor reception of the signals from
the tire pressure sensors, and the
tire pressure monitoring system will
not function properly. FCC ID: CWTWD1U781
NOTE This device complies with part 15 of the
FCC Rules. Operation is subject to the
following two conditions: (1) This de-
vice may not cause harmful interfer-
ence, and (2) this device must accept
any interference received, including
interference that may cause undesired
operation.
FCC CAUTION
Changes or modifications not ex-
pressly approved by the party respon-
sible for compliance could void the
user ’ s authority to operate the equip-
ment.Starting and operating/Tire pressure monitoring system (TPMS) (U.S. – spec. models)
7-43

Starting and operating/BSD/RCTA
nation meter, and the BSD/RCTA is
deactivated.
Press the switch again to activate the
BSD/RCTA. The BSD/RCTA OFF indica-
tor disappears.
NOTE . In the following cases, press the
BSD/RCTA OFF switch to deactivate
the system. The system may not oper-
ate properly due to blocked radar
waves.
– When towing a trailer
– When a bicycle carrier or other
item is fitted to the rear of the
vehicle
– When using a chassis dynam-
ometer or free roller device, etc.
– When running the engine and
makingthewheelsrotatewhile
lifting up the vehicle
. If the ignition switch is turned to the
“ LOCK ” / “ OFF ” position, the last known
status of the system is maintained. For
example, if the ignition switch is turned
to the “ LOCK ” / “ OFF ” position with the
BSD/RCTA deactivated, the BSD/RCTA
remains deactivated the next time the
ignition switch is turned to the “ ON ”
position.
. If the vehicle battery is disconnected
due to situations such as battery terminal or fuse replacement, after the
battery is reconnected, the BSD/RCTA
will be activated.
& Certification for the BSD/
RCTA . U.S.-spec. models
FCC ID: OAYSRR2A
CAUTIONFCC WARNING
Changes or modifications not ex-
pressly approved by the party re-
sponsible for compliance could void
the user ’ s authority to operate the
equipment.
This device complies with part 15 of the
FCC Rules. Operation is subject to the
following two conditions: (1) This device
may not cause harmful interference, and
(2) this device must accept any interfer-
ence received, including interference that
may cause undesired operation.
. Canada-spec. models
This device complies with Industry
Canada licence-exempt RSS standard
(s). Operation is subject to the following
two conditions: (1) this device may not cause interference, and (2) this device
must accept any interference, including
interference that may cause undesired
operation of the device.
Le présent appareil est conforme aux
CNR d ’ Industrie Canada applicables aux
appareils radio exempts de licence. L ’ ex-
ploitation est autorisée aux deux condi-
tions suivantes: (1) l ’ appareil ne doit pas
produire de brouillage, et (2) l ’ utilisateur
de l ’ appareil doit accepter tout brouillage
radioélectrique subi, même si le brouillage
est susceptible d ’ en compromettre le
fonctionnement.7-62