2015 SUBARU BRZ check engine light

170
2-1. Driving procedures
CAUTION
■To prevent battery discharge
●Do not leave the push-button ignition switch in “ACC” or “ON” mode for
long periods of time without the engine running.
●If the keyless access with push button start system indicator light (green)
is illuminated, the push-button ignition switch is not off. When exiting the
vehicle, always check that the push-button ignition switch is off.
●Vehicles with an automatic transmission: Do not stop the engine when the
select lever is in a position other than P. If the engine is stopped in another
select lever position, the push-button ignition switch will not be turned off
but instead be turned to “ACC” mode. If the vehicle is left in “ACC” mode,
battery discharge may occur.
■When starting the engine
●Do not race a cold engine.
●If the engine becomes difficult to start or stalls frequently, have your vehi-
cle checked by your SUBARU dealer immediately.
■Symptoms indicating a malfunction with the push-button ignition
switch
If the push-button ignition switch seems to be operating somewhat differently
than usual, such as the switch sticking slightly, there may be a malfunction.
Contact your SUBARU dealer immediately.

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.

191
2-2. Instrument cluster
2
When driving
Instrument panel light controlThe 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. ( →P. 409)

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 ( →P. 123)
*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. (→P. 370)
* 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.

210
2-3. Operating the lights and windshield wipers
■The windshield wipers and washer 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 no windshield washer fluid sprays
Check that the washer nozzles are not blocked if there is washer fluid in the
windshield washer fluid reservoir.
WARNING
■Caution regarding the use of washer fluid
When it is cold, do not use the washer fluid until the windshield becomes
warm. The fluid may freeze on the windshield and cause low visibility. This
may lead to an accident, resulting in death or serious injury.
Washer/wiper dual opera-
tion
The wipers will automatically
operate a couple of times after
the washer squirts.

Maintenance and care4
275
4-1. Maintenance and careCleaning and protecting the vehicle exterior......... 276
Cleaning and protecting the vehicle interior.......... 280
Cleaning and protecting the Alcantara ®
area ....... 284 4-2. Maintenance
Maintenance requirements .................. 286
General maintenance....... 289
Emission inspection and maintenance (I/M)
programs ........................ 292
4-3. Do-it-yourself maintenance
Do-it-yourself service precautions .................... 293
Engine hood ..................... 296
Engine compartment ........ 298
Tires ................................. 312
Tire inflation pressure ...... 320
Wheels ............................. 324
Air conditioning filter......... 327
Transmitter/access key battery ............................ 330
Checking and replacing fuses .............................. 335
Light bulbs........................ 343