engine SUBARU BRZ 2016 1.G Repair Manual

180 2-1. Driving procedures
■Adaptive control
In order to realize smoother driving while driving in D position, an appropri-
ate gear is automatically selected by limiting upshifting and performing
downshifting operations according to driver operations and driving condi-
tions.
●When driving uphill, prevents unnecessary upshifting and downshifting.
●When driving downhill, downshifting is performed at engine speeds
higher than usual.
●When driving on curves, prevents upshifting even when accelerating.
●When the brake pedal is depressed firmly, downshifting is automatically
performed, fully utilizing engine braking.
●When the accelerator pedal is suddenly released, prevents upshifting.
Adaptive control operates automatically when the select lever is in the D
position. (The function is canceled when the paddle shift levers are operated
or the select lever is shifted to the M position.)
WARNING
■When driving on slippery road surfaces
Be careful of downshifting and sudden acceleration, as this could result in
the vehicle skidding to the side or spinning.
■To prevent incorrect operation
Do not attach items such as accessories to the paddle shift levers.
Doing so may unintentionally move the paddle shift levers.

184
2-1. Driving procedures
Turn signal lever
■Turn signals can be operated when
Vehicles without a keyless access with push button start system
The engine switch is in the “ON” position.
Vehicles with a keyless access with push button start system
The push-button ignition switch is in “ON” mode.
■If the indicators flash faster than usual
Check that a light bulb in the turn signal lights has not burned out. The turn signal lever can be used to show the following intentions of
the driver:
Right turn
Left turn
Lane change to the right
(push and hold the lever
partway)
The right hand signals will
flash until you release the
lever.
Lane change to the left
(push and hold the lever
partway)
The left hand signals will flash
until you release the lever.

187
2
When driving
2-2. Instrument cluster
Gauges and meters
Analog Speedometer
Displays the vehicle speed.
Tachometer
Displays the engine speed in revolutions per minute.
Digital Speedometer
Displays the vehicle speed.
Fuel gauge
Displays the quantity of fuel remaining in the tank.
Engine coolant temperature gauge
Displays the engine coolant temperature.
Odometer, trip meter and multi-information display
Odometer: Displays the total distance the vehicle has been driven.
Trip meter: Displays the distance the vehicle has been driven since the
meter was last reset. Trip meters A and B can be used to record and
display different distances independently.
Multi-information display: Presents the driver with a variety of driving-
related data. (oP. 197)

189 2-2. Instrument cluster
2
When driving
Switch the display
Each time the “ODO/TRIP” switch is pressed, the display changes as
follows.
Odometer
Trip meter A
*1
Trip meter B*1
Setting screen for tachometer indicator needle movement function
when starting the vehicle*2
Setting screen for the shift position indicator and shift-up indica-
tor*2 (vehicles with a manual transmission)
*1: Pressing and holding the “ODO/TRIP” switch will reset the trip meter that
is currently displayed.
*2: Only displayed when the engine switch is in the “ACC” or “LOCK” position
(vehicles without a keyless access with push button start system), or
when the push-button ignition switch is in “ACC” mode or turned off (vehi-
cles with a keyless access with push button start system).

190 2-2. Instrument cluster
Tachometer indicator needle movement function when starting
the vehicle
When the engine switch is turned to “ON” position (vehicles without a
keyless access with push button start system), or the push-button
ignition switch is turned to “ON” mode (vehicles with a keyless access
with push button start system), the tachometer indicator needle points
to the highest value once and then quickly returns.
■Changing between activated/deactivated
Press the “ODO/TRIP” switch repeatedly until the setting
screen is displayed. (oP. 189)
Each time the switch is pressed and held, the function
changes between activated/deactivated.
“S-on”: Activated
“S-oFF”: Deactivated
Setting the shift position indicator and shift-up indicator
(vehicles with a manual transmission)
Displaying of the shift position indicator and shift-up indicator can be
turned on/off.
Press the “ODO/TRIP” switch repeatedly until the setting
screen is displayed. (oP. 189)
Each time the switch is pressed and held, the display changes
between on/off.
“G-on”: Display on
“G-oFF”: Display off
STEP 1
STEP 2
STEP 1
STEP 2

191 2-2. Instrument cluster
2
When driving
Instrument panel light control
The brightness of the instrument panel lights can be adjusted.
Brighter
Darker
■The brightness of the instrument panel lights
When the parking lights or the headlights turn on, the instrument panel lights
will dim. However, when the instrument panel brightness control dial is
turned to the up most position, the instrument panel lights will not dim even
when the parking lights or headlights turn on.
■Fuel gauge
●When the indicator needle is close to “E”, promptly refuel the vehicle.
●The relationship between the indicator needle and the consumed amount
(remaining fuel) is not always accurate. Only use it as a reference.
●When the vehicle is on an incline or curve, sudden acceleration and
stops and so forth cause the fuel inside the tank to move which may
cause the indicator needle to move up and down.
CAUTION
■To prevent damage to the engine and its components
●Do not let the indicator needle of the tachometer enter the red zone, which
indicates the maximum engine speed.
●The engine may be overheating if the temperature gauge is in the red
zone (H). In this case, immediately stop the vehicle in a safe place, and
check the engine after it has cooled completely. (
oP. 407)

194 2-2. Instrument cluster
*1:Vehicles without a keyless access with push button start system
These lights turn on when the engine switch is turned to the “ON”
position to indicate that a system check is being performed. They
will turn off after the engine is started, or after a few seconds. There
may be a malfunction in a system if a light does not come on, or if
the lights do not turn off. Have the vehicle inspected by your
SUBARU dealer.
Vehicles with a keyless access with push button start system
These lights turn on when the push-button ignition switch is turned
to “ON” mode to indicate that a system check is being performed.
They will turn off after the engine is started, or after a few seconds.
There may be a malfunction in a system if a light does not come on,
or if the lights do not turn off. Have the vehicle inspected by your
SUBARU dealer.
*2: The light flashes to indicate that the system is operating.
*3: The front passenger’s frontal airbag ON and OFF indicators show
you the status of the front passenger’s SRS frontal airbag. When the
engine switch is turned to the “ON” position, (vehicles without a key-
less access with push button start system), or the push-button ignition
switch is turned to “ON” mode (vehicles with a keyless access with
push button start system), both the ON and OFF indicators illuminate
for 6 seconds during the system check. After the system check, both
the ON and OFF indicators turn off for 2 seconds. Then, either the
ON or OFF indicator illuminates depending on the condition of the
front passenger’s frontal airbag.
When the OFF indicator remains off and ON indicator illuminates, the
front passenger’s frontal airbag may deploy during a collision. When
the OFF indicator illuminates and ON indicator remains off, the front
passenger’s frontal airbag does not deploy during a collision.
If the front passenger’s frontal airbag ON and OFF indicators remain
on when the engine switch is turned to the “ON” position (vehicles
without a keyless access with push button start system) or the push-
button ignition switch is turned to “ON” mode (vehicles with a keyless
access with push button start system), or the indicators remain off
after the system check, the system may be malfunctioning. Have the
vehicle inspected by your SUBARU dealer immediately.
Airbag on-off indicator (oP. 124)
*3

195 2-2. Instrument cluster
2
When driving
■Warning lights
Warning lights inform the driver of malfunctions in any of the
vehicle’s systems. (oP. 368)
*1:Vehicles without a keyless access with push button start sys-
tem
These lights turn on when the engine switch is turned to the “ON”
position to indicate that a system check is being performed. They
will turn off after the engine is started, or after a few seconds. There
may be a malfunction in a system if a light does not come on, or if
the lights do not turn off. Have the vehicle inspected by your
SUBARU dealer for details.
Vehicles with a keyless access with push button start system
These lights turn on when the push-button ignition switch is turned
to “ON” mode to indicate that a system check is being performed.
They will turn off after the engine is started, or after a few seconds.
There may be a malfunction in a system if a light does not come on,
or if the lights do not turn off. Have the vehicle inspected by your
SUBARU dealer for details.
*2: The light flashes in yellow to indicate a malfunction. The light
flashes quickly in green to indicate that the steering lock has not
been released.
*3: The light comes on in yellow to indicate a malfunction.
(U.S.A.)(Canada)(U.S.A.)(Canada)
(U.S.A.)(Canada)(If equipped)(If equipped)(for driver)
(for front
passen-
ger)(If equipped)
*1*1*4*4*1*1*1
*1*1*1*1*2*3*1
*1*1

196 2-2. Instrument cluster
WARNING
■If a safety system warning light does not come on
Should a safety system light such as the ABS and SRS airbag system warn-
ing light not come on when you start the engine, this could mean that these
systems are not available to help protect you in an accident, which could
result in death or serious injury. Have the vehicle inspected by your
SUBARU dealer immediately if this occurs.
*4:Vehicles without a keyless access with push button start sys-
tem
These lights turn on when the engine switch is turned to the “ON”
position to indicate that a system check is being performed. They
will turn off after the engine is started. There may be a malfunction
in a system if a light does not come on, or if the lights do not turn off.
Have the vehicle inspected by your SUBARU dealer for details.
Vehicles with a keyless access with push button start system
These lights turn on when the push-button ignition switch is turned
to “ON” mode to indicate that a system check is being performed.
They will turn off after the engine is started. There may be a mal-
function in a system if a light does not come on, or if the lights do
not turn off. Have the vehicle inspected by your SUBARU dealer for
details.

199 2-2. Instrument cluster
2
When driving
Setting the REV indicator
■Changing the REV indicator settings
The engine speed at which the REV indicator turns on at and
whether a buzzer sounds or not when the light turns on can be set.
Engine speed setting range: From 2000 to 7400 rpm (r/min)
Press the “DISP” switch repeatedly until the setting screen is
displayed. (oP. 198)
Press and hold the “DISP”
switch.
“REV.” and the thousandth place
flash. After flashing, the number
changes each time the button is
pressed and held.
Press the “DISP” switch.
The hundredth place flashes.
After flashing, the number
changes each time the button is
pressed and held.
Press the “DISP” switch.
A buzzer sounds once, and setting of the engine speed value is
complete.
STEP 1
STEP 2
STEP 3
STEP 4