2020 TOYOTA 86 Owners Manual

5
When trouble arises
433
5-2. Steps to take in an emergency
WARNING
■Replacing a flat tire
●Do not touch the disc wheels or the area around the brakes imme
di-
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 han ds, feet
or other body parts w hile changing a tire, etc. may result in b urns.
●Do not attach a heavily damaged wheel ornament, as it may fly o ff the
wheel while the ve hicle 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•lb f (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 spe cifi-
cally designed for that wheel.
• If there are any cracks or deformations in the bolt screws, nu t
threads or bolt holes of the wh eel, have the vehicle inspected by
your Toyota dealer.
• When installing the wheel nuts, be sure to install them with t he
tapered ends facing inward. ( P. 358)

434 5-2. Steps to take in an emergency
WARNING
■When using the 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 an other
vehicle.
●Do not use two compact spa re 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
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
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 spee ds. Failing
to observe this precaution may lead to an accident causing deat h or seri-
ous injury.
■When the compact spare tire is attached
The vehicle speed may not be correctly detected, and the follow ing sys-
tems may not ope rate correctly:
●ABS & brake assist
●VSC
●TRAC
●EPS
●Cruise control

5
When trouble arises
435
5-2. Steps to take in an emergency
NOTICE
■Do not drive the vehic
le with a flat tire.
Do not continue driving with a flat tire.
Driving even a short distance wi th 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.
The vehicle becomes lower when d riving with the compact spare tire
compared to when driving with standard tires. Be careful when d riving
over uneven road surfaces.
■Driving with tire chains and the compact spare tire
Do not fit tire chains to the compact spare tire.
Tire chains may damage the vehicle body and adversely affect dr iving
performance.
■When replacing the tires
When removing or fitting the wheels, tires or the tire pressure warning
valve and transmitter, contact yo ur Toyota dealer as the tire pressure
warning valve and transmitter may be damaged if n ot handled correctly.
■To avoid damage to the tire pressure warning valves and transmi t-
ters
When a tire is repaired with liquid sealants, the tire pressure warning
valve and transmitter may not operate properly. If a liquid sea lant is
used, contact your Toyota dealer or other qualified service shop as soon
as possible. Make sure to replace the tire pressure warning val ve and
transmitter when replacing the tire. ( P. 3 4 6 )
■Stowing the jack
When stowing the jack in the jack holder, make sure that the pa rt that the
jack handle attaches to is pointing towards the inside of the t runk. Failure
to do so may damage the vehicle body.
■Replacing a flat tire
Do not hit and bend the disc rotor backing plate when removing and
installing the tire. A bent backi ng plate may scrape against th e disc rotor
and cause noise while the vehicle is in motion.

436
5-2. Steps to take in an emergency
If the engine will not start
If the engine will not start even though correct starting procedures
are being followed ( P. 166, 175), consider each of the following
points.
■ The engine will not start even when the starter motor oper-
ates normally.
One of the following may be the cause of the problem.
● There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle.
● The engine may be flooded.
Try to restart the engine once more following correct starting
procedures. ( P. 166, 175)
● There may be a malfunction in t he engine immobilizer system.
(  P. 7 9 )
■ The starter motor turns over slowly, the interior lights and
headlights are dim, or the horn does not sound or sounds at
a low volume.
One of the following may be the cause of the problem.
● The battery may be discharged. ( P. 445)
● The battery terminal connections may be loose or corroded.
■ The starter motor does not turn over. (vehicles with a smart
key system)
The engine starting system may be malfunctioning due to an
electrical problem such as an open circuit or a blown fuse. How -
ever, an interim measure is a vailable to start the engine.
(  P. 4 3 7 )

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When trouble arises
437
5-2. Steps to take in an emergency
Emergency start function (vehicles with a smart key system)
When the engine does not start, the following steps can be used
as
an interim measure to start the engine if the “ENGINE START STO P”
switch is functioning normally:
Vehicles with an automatic transmission
Set the parking brake.
Put the shift lever in P.
Set the “ENGINE START STOP” switch to ACCESSORY
mode.
Press and hold the “ENGINE START STOP” switch about 15
seconds while depressing the brake pedal firmly.
Even if the engine can be started using the above steps, the sy stem
may be malfunctioning. Have the vehicle checked by your Toyota
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 ter minals may be disconnected.
● The battery may be discharged. ( P. 445)
● There may be a malfunction in the steering lock system. (vehi-
cles with a smart key system)
Contact your Toyota dealer if the problem cannot be repaired, o r if
repair procedures are unknown.
STEP 1
STEP 2
STEP 3
STEP 4

438 5-2. Steps to take in an emergency
Vehicles with a manual transmissionSet the parking brake.
Put the shift lever in N.
Turn the “ENGINE START STOP” switch to ACCESSORY
mode.
Push and hold the “ENGINE START STOP” switch for about
15 seconds while depressing the brake pedal and clutch
pedal firmly.
Even if the engine can be started using the above steps, the system
may be malfunctioning. Have the vehicle checked by your Toyota
dealer.
STEP 1
STEP 2
STEP 3
STEP 4

5
When trouble arises
439
5-2. Steps to take in an emergency
If the shift lever cannot be shifted from P (vehicles with an automatic transmission)
If the shift lever cannot be shifted with your foot on the brake, there
may be a problem with the shif t lock system (a system to prevent
accidental operation of the shift lever). Have the vehicle insp ected by
your Toyota dealer immediately.
The following steps may be used as an emergency measure to
ensure that the shift lever can be shifted.
Set the parking brake.
Vehicles without a smart key system: Turn the engine
switch to the “A CC” position.
Vehicles with a smart key system: Turn the “ENGINE
START STOP” switch to ACCESSORY mode.
Depress the brake pedal.
Pry the cover up with a flat-
head screwdriver or equiva-
lent.
Press the shift lock override
button.
The shift lever can be shifted
while the button is pressed.
STEP 1
STEP 2
STEP 3
STEP 4
STEP 5

440
5-2. Steps to take in an emergency
If you lose your keys
New genuine keys can be made by your Toyota dealer. For vehicles
without a smart key system, brin g a master key and the key numb er
stamped on the key number plate. For vehicles with a smart key sys-
tem, bring the other key and the key number stamped on the key
number plate.