tires SUBARU BRZ 2017 1.G Owners Manual

TABLE OF CONTENTSIndex
4
4-1. Maintenance and care
Cleaning and protecting
the vehicle exterior ........... 314
Cleaning and protecting
the vehicle interior ............ 318
Cleaning and protecting
the Alcantara
® area.......... 322
4-2. Maintenance
Maintenance
requirements .................... 324
General maintenance ......... 327
Emission inspection and
maintenance (I/M)
programs .......................... 330
4-3. Do-it-yourself
maintenance
Do-it-yourself service
precautions ...................... 331
Engine hood ....................... 334
Engine compartment .......... 336
Tires ................................... 350
Tire inflation pressure......... 357
Wheels ............................... 361
Air conditioning filter ........... 364
Transmitter/access key
battery .............................. 367
Checking and replacing
fuses ................................ 372
Light bulbs .......................... 3805-1. Essential information
Hazard warning flashers ..... 392
If your vehicle needs to
be towed ........................... 393
If you think something is
wrong ................................ 400
Fuel pump shut off
system .............................. 401
5-2. Steps to take in an
emergency
If a warning light turns
on or a warning buzzer
sounds... .......................... 402
If a warning message is
displayed .......................... 414
If you have a flat tire ........... 431
If the engine will not start .... 444
If the select lever cannot
be shifted from P .............. 447
If you lose your keys ........... 448
If the access key does
not operate properly ......... 449
If the battery is
discharged ........................ 453
If your vehicle
overheats .......................... 458
If the vehicle becomes
stuck ................................. 461
4Maintenance and care5When trouble arises

7
Tires
●Rotation
●Replacement
●Inflation pressure
●Information
P. 350
P. 431
P. 357
P. 480
Rear window defogger P. 292
Trunk lid P. 46
Doors P. 43
Fuel filler lid P. 76
Turn signal lights
P. 191
Rear side marker lights P. 228

: If equipped
License plate lights P. 228
Tail lights/stop lights P. 228
Towing eyelet
P. 393
Towing eyelet
P. 393
Rear view camera P. 242
Stop lights

116 1-7. Safety information
■Example of the type of accident in which the SRS side airbag and SRS
curtain airbag will most likely deploy
■Examples of the types of accidents in which the SRS curtain airbag will
most likely deployA severe side impact near the front seat
activates the SRS side airbag and SRS
curtain airbag.
The vehicle rolls onto its side or the roof.
The side of the vehicle raises above a
certain threshold or the vehicle skids and
its tires hit a curbstone laterally.

138 1-7. Safety information
WARNING
■Front passenger occupant detection system precautions
●Never install a rearward facing child seat in the front passenger’s seat
even if the front passenger’s SRS frontal airbag is deactivated. Be sure to
install it in the rear seat in a correct manner. Also, it is strongly recom-
mended that any forward facing child seat or booster seat be installed in
the rear seat, and that even children who have outgrown a child restraint
system be also seated in the rear seat. This is because children sitting in
the front passenger’s seat may be killed or severely injured should the
front passenger’s SRS frontal airbag deploy. SUBARU believes that the
rear seats are the safest place for children
●If luggage or electronic devices are placed on the front passenger seat,
the OFF indicator may turn off and the ON indicator may illuminate. If this
occurs, the front passenger’s airbag may deploy during a collision. If this is
not desirable, remove the luggage or electronic devices from the front pas-
senger seat.
●Modifications for persons with disabilities that may affect the front passen-
ger occupant detection system. (U.S. only) Removing, replacing or modify-
ing any parts of the front seats, seatbelts, front bumper, front side frame,
instrument panel, combination meter, steering wheel, steering column,
tires, suspension or floor panel can affect the operation of the SUBARU
front passenger occupant detection system.

156 2-1. Driving procedures
Starting off on a steep uphill
Vehicles with an automatic transmission
Make sure that the parking brake is set and shift the select
lever to D.
Gently depress the accelerator pedal.
Release the parking brake.
Vehicles with a manual transmission
With the parking brake firmly set and the clutch pedal fully
depressed, shift the shift lever to 1.
Lightly depress the accelerator pedal at the same time as
gradually releasing the clutch pedal.
Release the parking brake.
■When starting off on an uphill
When enabled, the hill start assist system can operate. (oP. 258)
■Driving in the rain
●Drive carefully when it is raining, because visibility will be reduced, the
windows may become fogged-up, and the road will be slippery.
●Drive carefully when it starts to rain, because the road surface will be
especially slippery.
●Refrain from high speeds when driving on an expressway in the rain,
because there may be a layer of water between the tires and the road
surface, preventing the steering and brakes from operating properly.
STEP 1
STEP 2
STEP 3
STEP 1
STEP 2
STEP 3

161 2-1. Driving procedures
2
When driving
WARNING
●On vehicles with a manual transmission, do not release the clutch pedal
too quickly. Doing so may propel the vehicle forward, possibly causing an
accident.
●Moving the select lever to N (vehicles with an automatic transmission) or
shift lever to neutral (vehicles with a manual transmission) while the vehi-
cle is moving will disengage the engine from the transmission. Engine
braking is not available when N or neutral is selected.
●During normal driving, do not turn off the engine. Turning the engine off
while driving will not cause loss of steering or braking control, but the
power assist to these systems will be lost. This will make it more difficult to
steer and brake, so you should pull over and stop the vehicle as soon as it
is safe to do so.
●Use engine braking (downshift) to maintain a safe speed when driving
down a steep hill.
Using the brakes continuously may cause the brakes to overheat and lose
effectiveness. (oP. 182, 188)
●Do not adjust the position of the steering wheel, the seat, or the inside or
outside rear view mirrors while driving.
Doing so may result in a loss of vehicle control that can cause accidents,
resulting in death or serious injury.
●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.

256 2-4. Using other driving systems
●Any of the following conditions may occur when the above systems are
operating. None of these indicates that a malfunction has occurred.
• Vibrations may be felt through the vehicle body and steering.
• A motor sound may be heard after the vehicle comes to a stop.
• The brake pedal may pulsate slightly after the ABS is activated.
• The brake pedal may move down slightly after the ABS is activated.
■Electric power steering operation sound
When the steering wheel is operated, a motor sound (whirring sound) may
be heard. This does not indicate a malfunction.
■Reduced effectiveness of the electric power steering system
The effectiveness of the electric power steering system is reduced to pre-
vent the system from overheating when there is frequent steering input over
an extended period of time. The steering wheel may feel heavy as a result.
Should this occur, refrain from excessive steering input or stop the vehicle
and turn the engine off. The electric power steering system should return to
normal after a little while.
WARNING
■The ABS does not operate effectively when
●Tires with inadequate gripping ability are used (such as excessively worn
tires on a snow covered road).
●The vehicle hydroplanes while driving at high speed on wet or slick roads.
■Stopping distance when the ABS is operating may exceed that of nor-
mal conditions
The ABS is not designed to shorten the vehicle’s stopping distance. Always
maintain a safe distance from the vehicle in front of you in the following situ-
ations:
●When driving on dirt, gravel or snow-covered roads
●When driving with tire chains
●When driving over bumps in the road
●When driving over roads with potholes or uneven surfaces

257 2-4. Using other driving systems
2
When driving
WARNING
■TRAC may not operate effectively when
Directional control and power may not be achievable while driving on slip-
pery road surfaces, even if the TRAC system is operating.
Do not drive the vehicle in conditions where stability and power may be lost.
■When the Vehicle stability control (VSC) and/or brake LSD function is
activated
The slip indicator light flashes. Always drive carefully. Reckless driving may
cause an accident. Exercise particular care when the indicator light flashes.
■When the TRAC/Vehicle stability control (VSC) systems are turned off
Be especially careful and drive at a speed appropriate to the road condi-
tions. As these are the systems to help ensure vehicle stability and driving
force, do not turn the TRAC/Vehicle stability control (VSC) systems off
unless necessary.
■Replacing tires
Make sure that all tires are of the specified size, brand, tread pattern and
total load capacity. In addition, make sure that the tires are inflated to the
recommended tire inflation pressure level.
The ABS, TRAC and Vehicle stability control (VSC) systems will not function
correctly if different tires are installed on the vehicle.
Contact your SUBARU dealer for further information when replacing tires or
wheels.
■Handling of tires and suspension
Using tires with any kind of problem or modifying the suspension will affect
the driving assist systems, and may cause a system to malfunction.

267
2-5. Driving information
2
When driving
Vehicle load limits
■Total load capacity and seating capacity
These details are described on the tire and loading information label.
(oP. 357)
WARNING
■Overloading the vehicle
Do not overload the vehicle.
It may not only cause damage to the tires, but also degrade steering and
braking ability, resulting in an accident.
Vehicle load limits include total load capacity, seating capacity,
towing capacity and cargo capacity.
■Total load capacity
Total load capacity means the combined weight of occupants, cargo
and luggage.
■Seating capacity
Seating capacity means the maximum number of occupants whose
estimated average weight is 150 lb. (68 kg) per person.
■Towing capacity
SUBARU does not recommend towing a trailer with your vehicle.
■Cargo capacity
Cargo capacity may increase or decrease depending on the weight
and the number of occupants.

268
2-5. Driving information
Winter driving tips
Carry out the necessary preparations and inspections before driving
the vehicle in winter. Always drive the vehicle in a manner appropri-
ate to the prevailing weather conditions.
■Pre-winter preparations
●Use fluids that are appropriate to the prevailing outside tem-
peratures.
• Engine oil
• Washer fluid
●Have a service technician inspect the condition of the battery.
●Have the vehicle fitted with four snow tires.
Make sure to install 4 tires that are of the specified size, and that
all 4 tires are the same for the following items:
•Size
• Circumference
• Speed symbol
• Load index
• Construction
• Manufacturer
• Brand (tread pattern)
• Degrees of wear
Also, make sure to use tire chains that match the size of the tires.
■Before driving the vehicle
Perform the following according to the driving conditions.
●Do not try to forcibly open a window or move a wiper that is
frozen. Pour warm water over the frozen area to melt the ice.
Wipe away the water immediately to prevent it from freezing.
●To ensure proper operation of the climate control system fan,
remove any snow that has accumulated on the air inlet vents
in front of the windshield.