2018 SUBARU BRZ power steering

TABLE OF CONTENTSIndex
2
BRZ_U (A4450BE-A)
1-1. Key informationKeys ..................................... 22
1-2. Opening, closing and locking the doors and
trunk lid
Keyless access with push button start system ............. 25
Remote keyless entry system ................................ 38
Doors.................................... 43
Trunk lid ............................... 46
1-3. Adjustable components (seats, mirrors,
steering wheel)
Front seats ........................... 53
Rear seats ............................ 56
Head restraints ..................... 58
Seatbelts .............................. 60
Steering wheel ..................... 67
Anti-glare inside rear view mirror .................................. 69
Outside rear view mirrors ..... 71
1-4. Opening and closing the windows
Power windows .................... 74
1-5. Refueling Opening the fuel tank cap .... 78 1-6. Security system
Engine immobilizer system ................................ 82
Theft prevention labels (U.S.A.) ............................... 86
Alarm .................................... 87
1-7. Safety information Correct driving posture ......... 91
SRS airbag (Supplemental Restraint
System airbag) ................... 93
Front passenger occupant detection system .............. 131
Child restraint systems ....... 141
Installing child restraints ..... 145
2-1. Driving procedures Driving the vehicle .............. 156
Push-button ignition switch ............................... 172
Engine (ignition) switch....... 182
Automatic transmission ...... 185
Manual Transmission ......... 192
Turn signal lever ................. 195
Parking brake ..................... 197
Horn .................................... 198
1Before driving
2When driving

Before driving1
21
BRZ_U (A4450BE-A)
1-1. Key informationKeys ................................... 22
1-2. Opening, closing and locking the doors and
trunk lid
Keyless access with push button start system .......... 25
Remote keyless entry system ............................. 38
Doors ................................. 43
Trunk lid ............................. 46
1-3. Adjustable components (seats, mirrors,
steering wheel)
Front seats ......................... 53
Rear seats.......................... 56
Head restraints................... 58
Seatbelts ............................ 60
Steering wheel ................... 67
Anti-glare inside rear view mirror ............................... 69
Outside rear view mirrors.............................. 71 1-4. Opening and closing the
windows
Power windows .................. 74
1-5. Refueling Opening the fuel tank cap ................................... 78
1-6. Security system Engine immobilizer system ............................. 82
Theft prevention labels (U.S.A.) ............................ 86
Alarm.................................. 87
1-7. Safety information Correct driving posture....... 91
SRS airbag (Supplemental Restraint
System airbag) ................. 93
Front passenger occupant detection system ............ 131
Child restraint systems..... 141
Installing child restraints ........................ 145

99
1-7. Safety information
1
Before driving
BRZ_U (A4450BE-A)
Your vehicle is equipped with ADVANCED AIRBAGS designed based
on US motor vehicle safety standards (FMVSS208). The airbag sys-
tem controls airbag deployment power for the driver and front pas-
senger. The front passenger's airbag system consists of the front
passenger occupant detection control module etc.
The main SRS airbag system components are shown above. The
SRS airbag system is controlled by the airbag control module. The
airbag control module consists of an airbag sensor.
In certain types of severe front or side impacts, the SRS airbag sys-
tem triggers the airbag inflators. A chemical reaction in the inflators
quickly fills the airbags with non-toxic gas to help restrain the motion
of the occupants.
Side airbag sensor (center
pillar left-hand side)
Side airbag module (driver’s
side)
Door impact sensor (left-
hand side)
Airbag control module
(including impact sensors
and rollover sensors)
Front sub sensor (left-hand
side)
Curtain airbag module (left-
hand side)
■
If the SRS airbags deploy (inflate)
● Slight abrasions, burns, bruising etc., may be sustained from SRS air-
bags, due to the extremely high speed deployment (inflation) by hot
gases.
● A loud noise and white powder will be emitted.
● Parts of the airbag module (steering wheel hub, airbag cover and inflator)
as well as the front seats, parts of the front and rear pillars, and roof side
rails, may be hot for several minutes. The airbag itself may also be hot.
● The windshield may crack.

163
2-1. Driving procedures
2
When driving
BRZ_U (A4450BE-A)
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. ( →P. 186, 192)
● 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 y our vehicle are high-speed capability
tires or not before driving at such speeds.

170 2-1. Driving procedures
BRZ_U (A4450BE-A)
CAUTION
■Avoiding damage to vehicle parts
●Do not turn the steering wheel fully in either direction and hold it there for
an extended period of time.
Doing so may damage the power steering motor.
● When driving over bumps in the road, drive as slowly as possible to avoid
damaging the wheels, underside of the vehicle, etc.
● On vehicles with an automatic transmission, do not race the engine for
more than 5 seconds in any position except the N or P position when the
brake is applied or when chocks are used in the wheels. This may cause
the transmission fluid to overheat.
■ Avoiding damage to the under spoilers (tS models)
On vehicles with under spoilers, be careful when driving, as the ground
clearance will be lower than a vehicle without them as follows:
●Front under spoiler: Ground clearance at the front of each front wheel arch
and the center of the front bumper is lower by approximately 0.4 in. (1 cm)
and 1.6 in. (4 cm), respectively.
● Side under spoilers: Ground clearance at the sides of the vehicle is lower
by approximately 1.2 in. (3 cm).
● Rear under spoilers: Ground clearance at each corner of the rear bumper
is lower by approximately 0.4 in. (1 cm).
■ Replacement of brake pad and lining
If you continue to drive despite the scraping noise from the audible brake
pad wear indicator, it will result in the need for costly brake rotor repair or
replacement.
■ Breaking-in of new brake pads and linings
Pulling the parking brake lever too forcefully may cause the rear wheels to
lock. To avoid this, be certain to pull the lever up slowly and gently.

180 2-1. Driving procedures
BRZ_U (A4450BE-A)
■Immediately after reconnecting the battery terminals due to replacing
the battery and so forth
The engine may not start. If this occurs, turn the push-button ignition switch
to “ON” mode, and start the engine after waiting at least 10 seconds. Idling
may be unstable immediately after the engine starts, however, this is not a
malfunction.
WARNING
■ When starting the engine
●Always start the engine while sitting in the driver’s seat. Do not depress
the accelerator pedal while starting the engine under any circumstances.
Doing so may cause an accident resulting in death or serious injury.
● If the keyless access with push button start system indicator light flashes
in green after the engine has started, nev er drive the vehicle. The steering
wheel is still locked, and it may result in an accident.
■ Caution while driving
If engine failure occurs while the vehicle is moving, do not lock or open the
doors until the vehicle reaches a safe and complete stop. Activation of the
steering lock in this circumstance may lead to an accident, resulting in death
or serious injury.
■ Stopping the engine
Do not touch the push-button ignition switch during driving.
When the push-button ignition switch is pressed for 2 seconds or longer or
pressed 3 times successively, the engine will stop. When the engine stops,
the brake booster will not function. A greater foot pressure will be required
on the brake pedal.
The power steering system will not operate either. A greater force will be
required to steer, and it may result in an accident.

182
2-1. Driving procedures
BRZ_U (A4450BE-A)
Engine (ignition) switch (vehicles without a keyless access with push button star t system)
■Starting the engine
Vehicles with an automatic transmission Check that the parking brake is set.
Check that the select lever is set in P.
Firmly depress the brake pedal.
Turn the engine switch to the “START” position to start the
engine.
Vehicles with a manual transmission Check that the parking brake is set.
Check that the shift lever is set in neutral.
Firmly depress the clutch pedal.
Turn the engine switch to the “START” position to start the
engine.
■ Changing the engine switch positions
“LOCK”
The steering wheel is locked
and the key can be removed.
(Vehicles with an automatic
transmission: The key can be
removed only when the select
lever is in P.)
“ACC”
Some electrical components
such as the power outlet can
be used.
“ON”
All electrical components can
be used.
“START”
For starting the engine.
STEP 1
STEP 2
STEP 3
STEP 4
STEP 1
STEP 2
STEP 3
STEP 4

224 2-2. Instrument cluster
BRZ_U (A4450BE-A)
Exclusive content for BRZ ( )■ G-force
Displays lateral G-forces on the vehicle
Also displays, around the periphery of the G-force display, the left and
right steering amount, accelerator pedal input, and brake fluid pres-
sure
Record of the maximum G-
forces
Accelerator pedal input
Brake fluid pressure
Steering amount
If the steering wheel is turned
completely to the left or right, the
bottom side of the gauge on the
corresponding side will be illumi-
nated in red.
This display is intended for use as a guideline. Depending on factors such
as the road surface condition, temperature and vehicle speed, the display
may not show the actual condition of the vehicle.
● Resetting the record of maximum G-forces
Press and hold to reset the record.
● Changing the acceleration G-force display range
Press and hold to change the range of the acceleration G-
force display between 1.0 G and 0.5 G.
● Screen displayed while driving
While driving, the G-force screen will automatically be changed
to the power and torque curve display. To display the G-force
screen, stop the vehicle in a safe place.