check engine SUBARU BRZ 2015 1.G Owners Manual

TABLE OF CONTENTSIndex
4
4-1. Maintenance and care
Cleaning 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 5-1. Essential information
Hazard warning flashers ..... 360
If your vehicle needs to be towed ........................... 361
If you think something is wrong ................................ 368
Fuel pump shut off system .............................. 369
5-2. Steps to take in an emergency
If a warning light turns on or a warning buzzer
sounds... .......................... 370
If you have a flat tire ........... 384
If the engine will not start .................................. 395
If the select lever cannot be shifted from P ................... 398
If you lose your keys ........... 399
If the access key does not operate properly ............... 400
If the battery is discharged ........................ 404
If your vehicle overheats .......................... 409
If the vehicle becomes stuck ................................. 412
4Maintenance and care5When trouble arises

15
Noise from under vehicle after turning off the engineApproximately five hours after the engine is turned off, you may hear sound
coming from under the vehicle for several minutes. This is the sound of a fuel
evaporation leakage check and, it does not indicate a malfunction.
Accessories, spare parts and modification of your SUBARU
A wide variety of non-genuine spare parts and accessories for SUBARU
vehicles are currently available in the market. You should know that
SUBARU does not warrant these products and is not responsible for their
performance, repair, or replacement, or for any damage they may cause to,
or adverse effect they may have on, your SUBARU vehicle.
This vehicle should not be modified with non-genuine SUBARU products.
Modification with non-genuine SUBARU products could affect its perfor-
mance, safety or durability, and may even violate governmental regulations.
In addition, damage or performance probl ems resulting from the modification
may not be covered under warranty.
Installation of a mobile two-way radio system
The installation of a mobile two-way radio system in your vehicle could affect
electronic systems such as: ● Multiport fuel injection system/sequential multiport fuel injection system
● Cruise control system
● Anti-lock brake system
● SRS airbag system
● Seatbelt pretensioner system
Be sure to check with your SUBARU dealer for precautionary measures or
special instructions regarding installation of a mobile two-way radio system.

73
1-4. Opening and closing the windows
1
Before driving
WARNING
■Closing the windows
Observe the following precautions.
Failure to do so may result in death or serious injury.
●Check to make sure that all passengers do not have any part of their body
in a position where it could be caught when a window is being operated.
●Do not allow children to operate the power windows.
Closing a power window on someone can cause death or serious injury.
The driver is responsible for instructing children not to operate the power
windows.
●Vehicle without a keyless access with push button start system: Before
leaving the vehicle, always remove the key from the engine switch for
safety and never allow an unattended child to remain in the vehicle. Fail-
ure to follow this procedure could result in injury to a child operating the
power window.
●Vehicle with a keyless access with push button start system: Before leav-
ing the vehicle, always remove the key from the push-button ignition
switch for safety and never allow an unattended child to remain in the vehi-
cle. Failure to follow this procedure could result in injury to a child operat-
ing the power window.
■Jam protection function
●Never use any part of your body to intentionally activate the jam protection
function.
●The jam protection function may not work if something gets caught just
before the window fully closes.

83
1-6. Security system
1
Before driving
Activating/deactivating the alarm systemCheck that both side doors and the trunk lid are closed.
Turn the push-button ignition switch to “ON” mode. Open the driver ’s door while
pressing and holding on
the power door lock switch and
continue to press for
approximately 10 seconds after
the driver’s door has opened.
The alarm system changes
between activated and deacti-
vated as follows.
■Deactivating or stopping the alarm
Perform one of the following to deactivate or stop the alarm: ●Unlock the doors using the “keyless access” entry function.
● Unlock the doors using the remote keyless entry system.
● Turn the push-button ignition switch to “ACC” or “ON” mode,
or start the engine. (The alarm will be deactivated or stopped
after a few seconds.)
STEP 1
STEP 2
STEP 3
Alarm statusHornMulti-information dis-
play
Deactivated Sounds twice AL oF
Activated Sounds once AL on

124
1-7. Safety information
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
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), both the ON and OFF indi-
cators illuminate for 6 seconds during the system check. After the
system check, both the ON and OFF indicators turn off for 2 sec-
onds. 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 colli-
sion.
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 indica-
tors remain off after the system check, the system may be malfunc-
tioning. Have the vehicle inspected by your SUBARU dealer
immediately.
After that, one of the indicators illuminates depending on the status
of the front passenger’s SRS frontal airbag determined by the
SUBARU advanced frontal airbag monitoring system.

129
1-7. Safety information
1
Before driving
Turn the engine switch to the “ON” position (vehicles without a
keyless access with push button start system), or the push-
button ignition switch to “ON” mode (vehicles with a keyless
access with push button start system). The ON and OFF indi-
cators illuminate for 6 seconds during the system check and
after the system check is performed, the ON and OFF indica-
tors turn off for 2 seconds. Then, the OFF indicator remains
off while the ON indicator is illuminated. If the ON indicator
remains off and the OFF indicator is illuminated, move the
occupant to the rear seat backwards and immediately contact
your SUBARU dealer and have the vehicle inspected.
If the front passenger’s frontal airbag ON indicator illuminates and the OFF indicator turns off
even when an infant or a small child is in a child restraint system (including booster seat)
This can be caused by the child restraint system being installed incor-
rectly. Perform the following.
Vehicles without a keyless access with push button start sys-
tem:
The engine switch is turned to the “LOCK” position.
Vehicles with a keyless access with push button start system:
Turn the push-button ignition switch off.
Remove the child restraint system from the seat. By referring
to the child restraint manufacturer’s recommendations as well
as the child restraint system installation procedure in “child
restraint system”, correctly reinstall the child restraint system.
STEP 5
STEP 1
STEP 2

152
2-1. Driving procedures
Parking brake liningDrive the vehicle at a speed of approximately 22 mph (35 km/h).
With the parking brake release button pushed in, pull the parking
brake lever SLOWLY and GENTLY (pulling with a force of approxi-
mately 33.7 lbf [150 N, 15.3 kgf]).
Drive the vehicle for approximately 220 yards (200 meters) in this
condition.
Wait 5 to 10 minutes for the parking brake to cool down. Repeat this
procedure.
Check the parking brake lever travel. If the parking brake lever
travel is out of the specified range, adjust it by turning the adjusting
nut located on the parking brake lever.
Parking brake lever travel: →P. 425
■Drum-in-disc type parking brake system
Your vehicle has a drum-in-disc type parking brake system. This type of
brake system needs bedding-down of t he brake shoes periodically or when-
ever the parking brake shoes and/or drum are replaced. Have your
SUBARU dealer perform the bedding down. ( →P. 151)
■After the engine starts
In order to secure a rich exhaust sound when starting the vehicle and envi-
ronmental performance, air intake and exhaust sounds become loud and
vibrations may increase for a little while after the engine starts. This is not a
malfunction.
■Operating your vehicle in a foreign country
Comply with the relevant vehicle registration laws and confirm the availability
of the correct fuel. ( →P. 419)
■REV indicator
STEP 1
STEP 2
STEP 3
STEP 4
STEP 5
When the set engine speed is reached
the REV indicator comes on and a buzzer
sounds to inform the driver. ( →P. 199)
(When the engine speed enters the red
zone, the REV indicator flashes regard-
less of settings.)

155
2-1. Driving procedures
2
When driving
WARNING
●Always check that all passengers' arms, heads or other parts of their body
are not outside the vehicle, as this may result in death or serious injury.
●Do not drive in excess of the speed limit. Even if the legal speed limit per-
mits it, do not drive over 85 mph (140 km/h) unless your vehicle has high-
speed capability tires. Driving over 85 mph (140 km/h) may result in tire
failure, loss of control and possible injury. Be sure to consult a tire dealer
to determine whether the tires on your vehicle are high-speed capability
tires or not before driving at such speeds.
■When driving on slippery road surfaces
●Sudden braking, acceleration and steering may cause tire slippage and
reduce your ability to control the vehicle, resulting in an accident.
●Sudden acceleration, engine braking due to shifting, or changes in engine
speed could cause the vehicle to skid, resulting in an accident.
●After driving through a puddle, lightly depress the brake pedal to make
sure that the brakes are functioning properly. Wet brake pads may prevent
the brakes from functioning properly. If the brakes on only one side are wet
and not functioning properly, steering control may be affected, resulting in
an accident.
■When shifting the select lever or shift lever
●On vehicles with an automatic transmission, be careful not to shift the
select lever with the accelerator pedal depressed. Shifting the select lever
to a gear other than P or N may lead to unexpected rapid acceleration of
the vehicle that may cause an accident and result in death or serious
injury.
●Do not place items in the select lever’s or shift lever’s surrounding area. It
may cause incorrect operation.
●If the select lever’s or shift lever’s boot is pulled out during cleaning, return
it to its previous position. If the select lever’s or shift lever’s boot is left
pulled out, the select lever or shift lever may become difficult to operate.

156
2-1. Driving procedures
WARNING
■If you hear a squealing or scraping noise (brake pad wear limit indica-
tors)
Have your SUBARU dealer check and replace the brake pads as soon as
possible.
Rotor damage may result if the pads are not replaced when needed.
It is dangerous to drive the vehicle when the wear limits of the brake pads
and/or those of the brake discs are exceeded. ( →P. 151)
■Breaking-in of new brake pads and linings
A safe location and situation should be selected for break-in driving.
■When the vehicle is stopped
●Do not race the engine.
If the vehicle is in any gear other than P or N (vehicles with an automatic
transmission only) or neutral (vehicles with a manual transmission), the
vehicle may accelerate suddenly and unexpectedly, causing an accident.
●Do not leave the vehicle with the engine running for a long time.
If such a situation cannot be avoided, park the vehicle in an open space
and check that exhaust fumes do not enter the vehicle interior.
●On vehicles with an automatic transmission, in order to prevent accidents
due to the vehicle rolling away, always keep depressing the brake pedal
while the engine is running, and apply the parking brake as necessary.
●If the vehicle is stopped on an incline, in order to prevent accidents caused
by the vehicle rolling forward or backward, always depress the brake pedal
and securely apply the parking brake as needed.
●Avoid revving or racing the engine.
Running the engine at high speed while the vehicle is stopped may cause
the exhaust system to overheat, which could result in a fire if combustible
material is nearby.

158
2-1. Driving procedures
WARNING
■Exhaust gases
Exhaust gases include harmful carbon monoxide (CO), which is colorless
and odorless. Inhaling exhaust gases may lead to death or a serious health
hazard.
●If the vehicle is in a poorly ventilated area, stop the engine. In a closed
area, such as a garage, exhaust gases may collect and enter the vehicle.
This may lead to death or a serious health hazard.
●The exhaust system should be checked occasionally. If there is a hole or
crack caused by corrosion, damage to a joint or abnormal exhaust noise,
be sure to have the vehicle inspected and repaired by your SUBARU
dealer. Failure to do so may allow exhaust gases to enter the vehicle,
resulting in death or a serious health hazard.
■When taking a nap in the vehicle
Always turn the engine off. Otherwise, you may accidentally move the select
lever or shift lever, or depress the accelerator pedal, this could cause an
accident or fire due to engine overheating. Additionally, if the vehicle is
parked in a poorly ventilated area, exhaust gases may collect and enter the
vehicle, leading to death or a serious health hazard.