check engine light SUBARU BRZ 2015 1.G User Guide

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

5
When trouble arises
377
5-2. Steps to take in an emergency
■If the tire pressure warning light frequently comes on after blinking
for approximately one minute (if equipped)
If the tire pressure warning light frequently comes on after blinking for
approximately one minute when the push-button ignition switch is turned
to “ON” mode (vehicles with a keyless access with push button start sys-
tem) or the engine switch is turned to the “ON” position (vehicles without
a keyless access with push button start system), have it checked your
SUBARU dealer.
WARNING
■If the tire pressure warning light comes on (if equipped)
Be sure to observe the following precautions. Failure to do so could
cause loss of vehicle control and result in death or serious injury.
●Stop your vehicle in a safe place as soon as possible. Adjust the tire
inflation pressure immediately.
●If the tire pressure warning light comes on even after tire inflation pres-
sure adjustment, it is probable that you have a flat tire. Check the tires.
If the tire is flat, change to the spare tire and have the flat tire repaired
by the nearest SUBARU dealer.
●Avoid abrupt maneuvering and braking. If the vehicle tires deteriorate,
you could lose control of the steering wheel or the brakes.
■If a blowout or sudden air leakage should occur (vehicles with a tire
pressure monitoring system)
The tire pressure monitoring system may not activate immediately.

396
5-2. Steps to take in an emergency
Emergency start function (vehicles with a keyless access with
push button start system)When the engine does not start, the following steps can be used as
an interim measure to start the engine if the push-button ignition
switch is functioning normally:
Vehicles with an automatic transmission Set the parking brake.
Put the select lever in P.
Set the push-button ignition switch to “ACC” mode.
Press and hold the push-button ignition switch about 15 sec-
onds while depressing the brake pedal firmly.
Even if the engine can be started using the above steps, the system
may be malfunctioning. Have the vehicle checked by your SUBARU
dealer.
■The starter motor does not turn over, the interior lights and
headlights do not turn on, or the horn does not sound.
One of the following may be the cause of the problem. ● One or both of the battery terminals may be disconnected.
● The battery may be discharged. ( →P. 404)
● There may be a malfunction in the steering lock system. (vehi-
cles with a keyless access with push button start system)
Contact your SUBARU dealer if the problem cannot be repaired, or if
repair procedures are unknown.
STEP 1
STEP 2
STEP 3
STEP 4

5
When trouble arises
401
5-2. Steps to take in an emergency
Trun k li dTurn the mechanical key clock-
wise to open.
Starting the engine
Vehicles with an automatic transmission Ensure that the select lever is in P and firmly depress the
brake pedal.
Touch the area behind the lock
button and unlock button on the
access key to the push-button
ignition switch.
When the access key is detected,
a buzzer sounds and the push-
button ignition switch will turn to
“ON” mode.
When the keyless access with push button start system is deacti-
vated in customization setting, the push-button ignition switch will
turn to “ACC” mode. Modes can be changed by pressing the push-
button ignition switch with the brake pedal released. (The mode
changes each time the switch is pressed.)
Firmly depress the brake pedal and check that the keyless
access with push button start system indicator light (green)
turns on.
Press the push-button ignition switch.
In the event that the push-button ignition switch still cannot be oper-
ated, contact your SUBARU dealer.
STEP 1
STEP 2
STEP 3
STEP 4

480
Alphabetical index
Electric power steering ........... 217
Emergency, in case ofIf the access key does not operate properly............ 400
If the engine will not start ...... 395
If the select lever cannot be shifted from P.................398
If the vehicle has a
discharged battery ..............404
If the warning buzzer sounds ................................ 370
If the warning light
turns on ............................... 370
If you have a flat tire ............. 384
If you lose your keys ............. 399
If you think something is wrong .................................. 368
If your vehicle becomes
stuck ................................... 412
If your vehicle needs to
be towed ............................. 361
If your vehicle overheats ....... 409 Engine
Compartment ........................ 298
Engine hood.......................... 296
Engine switch................ 162, 171
How to start the engine ......................... 162, 171
Identification number............. 417
If the engine will not start ...... 395
Ignition switch ............... 162, 171
Overheating .......................... 409
Engine coolant Capacity ................................ 422
Checking ............................... 302
Engine coolant temperature gauge ...................................... 187
Engine hood ............................. 296
Engine immobilizer system ...... 78
Engine oil Capacity ................................ 420
Checking ............................... 299
Preparing and checking before winter ....................... 229
Engine switch................... 162, 171
Engine switch light .................. 258
Event data recorder ................... 16E