2020 SUBARU BRZ wheel

5
When trouble arises
457
5-2. Steps to take in an emergency
BRZ_U
Slightly loosen the wheel nuts
(one turn).
Turn the tire jack portion “A” by
hand until the notch of the jack is
in contact with the jack point.
Raise the vehicle until the tire is
slightly raised off the ground.
Remove all the wheel nuts and
the tire.
When resting the tire on the
ground, place the tire so that the
wheel design faces up to avoid
scratching the wheel surface.
STEP 2
STEP 3
STEP 4
STEP 5

458 5-2. Steps to take in an emergency
BRZ_U
Installing the spare tireRemove any dirt or foreign mat-
ter from the wheel contact sur-
face.
If foreign matter is on the wheel
contact surface, the wheel nuts
may loosen while the vehicle is
in motion, and the tire may
come off the vehicle.
Install the spare tire and loosely tighten each wheel nut by
hand to approximately the same amount.Vehicles with a compact spare
tire: Tighten the wheel nuts until
the tapered portion comes into
loose contact with the disc wheel
seat.
Vehicles with a spare tire of the
same wheel type as the installed
tires: Tighten the wheel nuts until
the tapered portion comes into
loose contact with the disc
wheel.
STEP 1
STEP 2
Tapered portion
Disc wheel
seat
Disc
wheel
Tapered portion

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When trouble arises
463
5-2. Steps to take in an emergency
BRZ_U
WARNING
■Replacing a flat tire
●Do not touch the disc wheels or the area around the brakes immedi-
ately after the vehicle has been driven.
After the vehicle has been driven the disc wheels and the area around
the brakes will be extremely hot. Touching these areas with hands, feet
or other body parts while changing a tire, etc. may result in burns.
●Do not attach a heavily damaged wheel ornament, as it may fly off the
wheel while the vehicle is moving.
●Failure to follow these precautions could cause the wheel nuts to
loosen and the tire to fall off, resulting in death or serious injury.
• Have the wheel nuts tightened with a torque wrench to 89 ft•lbf (120
N•m, 12.2 kgf•m) as soon as possible after changing wheels.
• When installing a tire, only use wheel nuts that have been specifi- cally designed for that wheel.
• If there are any cracks or deformations in the bolt screws, nut threads or bolt holes of the wheel, have the vehicle inspected by
your SUBARU dealer.
• When installing the wheel nuts, be sure to install them with the tapered ends facing inward. ( →P. 383)

464 5-2. Steps to take in an emergency
BRZ_U
WARNING
■When using the compact spare tire (vehicles with a compact spare
tire)
●Remember that your compact spare tire is specifically designed for
use with your vehicle. Do not use your compact spare tire on another
vehicle.
●Do not use two compact spare tires simultaneously.
●Replace the compact spare tire with a standard tire as soon as possi-
ble.
●Avoid sudden acceleration, abrupt steering, sudden braking and shift-
ing operations that cause sudden engine braking.
●Install the compact spare tire on a front wheel.
■When storing the compact spare tire (vehicles with a compact
spare tire)
Be careful not to catch fingers or other body parts between the compact
spare tire and the body of the vehicle.
■Speed limit when using the compact spare tire (vehicles with a
compact spare tire)
Do not drive at speeds in excess of 50 mph (80 km/h) when a compact
spare tire is installed on the vehicle.
The compact spare tire is not designed for driving at high speeds. Failing
to observe this precaution may lead to an accident causing death or seri-
ous injury.

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When trouble arises
465
5-2. Steps to take in an emergency
BRZ_U
WARNING
■When the compact spare tire is attached (vehicles with a compact
spare tire)
The vehicle speed may not be correctly detected, and the following sys-
tems may not operate correctly:
●ABS & brake assist
●Vehicle stability control (VSC)
●TRAC
●Electric power steering
●Navigation system (if equipped)
●Cruise control
CAUTION
■Do not drive the vehicle with a flat tire.
Do not continue driving with a flat tire.
Driving even a short distance with a flat tire can damage the tire and the
wheel beyond repair.
■Be careful when driving over bumps with the compact spare tire
installed on the vehicle (vehicles with a compact spare tire).
The vehicle becomes lower when driving with the compact spare tire
compared to when driving with standard tires. Be careful when driving
over uneven road surfaces.
■Driving with tire chains and the compact spare tire (vehicles with a
compact spare tire)
Do not fit tire chains to the compact spare tire.
Tire chains may damage the vehicle body and adversely affect driving
performance.

466 5-2. Steps to take in an emergency
BRZ_U
CAUTION
■When replacing the tires (vehicles with a tire pressure monitoring
system)
When removing or fitting the wheels, tires or the tire pressure warning
valve and transmitter, contact your SUBARU dealer as the tire pressure
warning valve and transmitter may be damaged if not handled correctly.
■To avoid damage to the tire pressure warning valves and transmit-
ters (vehicles with a tire pressure monitoring system)
When a tire is repaired with liquid sealants, the tire pressure warning
valve and transmitter may not operate properly. If a liquid sealant is
used, contact your SUBARU dealer or other qualified service shop as
soon as possible. Make sure to replace the tire pressure warning valve
and transmitter when replacing the tire. (→P. 371)
■Replacing a flat tire
Do not hit and bend the disc rotor backing plate when removing and
installing the tire. A bent backing plate may scrape against the disc rotor
and cause noise while the vehicle is in motion.
■Stowing the jack
When stowing the jack in the jack holder, make sure that the part that the
jack handle attaches to is pointing towards the inside of the trunk. Failure
to do so may damage the vehicle body.

484
5-2. Steps to take in an emergency
BRZ_U
If the vehicle becomes stuck
■When it is difficult to free the vehicle Carry out the following procedures if the tires spin or the vehicle
becomes stuck in mud, dirt, or snow:
Stop the engine. Set the parking brake and shift the select
lever to P (vehicles with an automatic transmission) or shift
lever to neutral (vehicles with a manual transmission).
Remove the mud, snow or sand from around the rear
wheels.
Place wood, stones or some other material under the rear
wheels to help provide traction.
Restart the engine.
Shift the select lever to the D or R position (vehicles with an
automatic transmission) or shift lever to 1 or R position
(vehicles with a manual transmission) and release the park-
ing brake. Then, while exercising caution, depress the
accelerator pedal.STEP 1
STEP 2
STEP 3
STEP 4
STEP 5
Press to turn off TRAC. ( →P. 258)

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When trouble arises
485
5-2. Steps to take in an emergency
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WARNING
■
When attempting to free a stuck vehicle
If you choose to push the vehicle back and forth to free it, make sure the sur-
rounding area is clear to avoid striking other vehicles, objects or people. The
vehicle may also lunge forward or lunge back suddenly as it becomes free.
Use extreme caution.
■ When shifting the select lever
For vehicles with an automatic transmission, be careful not to shift the select
lever with the accelerator pedal depressed.
This may lead to unexpected rapid acceleration of the vehicle that may
cause an accident resulting in death or serious injury.
CAUTION
■To avoid damage to the transmission and other components
● Avoid spinning the rear wheels and depressing the accelerator pedal more
than necessary.
● If the vehicle remains stuck even after these procedures are performed,
the vehicle may require towing to be freed.