2023 TOYOTA COROLLA HYBRID Owners Manual

4017-2. Steps to take in an emergency
7
When trouble arises
1Chock the tires.
2 Vehicles with a steel wheel:
Remove the wheel cap (if
equipped) using the wrench.
Insert the wrench into the notch
on the wheel cap.
To protect the wheel cap, place a
rag between the wrench and the wheel cap.
3
Slightly loosen the wheel
nuts (one turn).
4 Turn the tire jack portion
by hand until the center of the
recessed portion of the jack
is in contact with the center of
the jack point.
WARNING
■When storing the spare tire
Be careful not to catch fingers or
other body parts between the
spare tire and the body of the
vehicle.
Replacing a flat tire
Flat tireWheel chock positions
Front left-hand
sideBehind the rear
right-hand side
tire
Front right-hand
sideBehind the rear
left-hand side tire
Rear left-hand
sideIn front of the
front right-hand
side tire
Rear right-hand
sideIn front of the
front left-hand
side tire

4027-2. Steps to take in an emergency
5Assemble the jack handle
extension.
6 Raise the vehicle until the tire
is slightly raised off the
ground.
7 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.
1 Remove any dirt or foreign
matter from the wheel con-
tact surface.
WARNING
■Replacing a flat tire
●Do not touch the disc wheels or
the area around the brakes
immediately after the vehicle
has been driven. After the vehi-
cle has been driven the disc
wheels and the area around the
brakes will be extremely hot.
Touching these areas with
hands, feet or oth er body parts
while changing a tire, etc. may
result in burns.
●Failure to follow these precau-
tions 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 76 ft•lbf
(103 N•m, 10.5 kgf•m) as soon
as possible after changing
wheels.
• Do not attach a heavily dam- aged wheel ornament, as it may
fly off the wheel while the vehi-
cle is moving.
• When installing a tire, only use wheel nuts that have been spe-
cifically designed for that wheel.
• If there are any cracks or defor- mations in the bolt screws, nut
threads or bolt holes of the
wheel, have the vehicle
inspected by your Toyota
dealer.
• When installing the wheel nuts, be sure to install them with the
tapered ends facing inward.
Installing the spare tire

4037-2. Steps to take in an emergency
7
When trouble arises
If foreign matter is on the wheel
contact surface, the wheel nuts
may loosen while the vehicle is in
motion, causing the tire to come off.
2 Install the tire and loosely
tighten each wheel nut by
hand by approximately the
same amount.
When replacing a steel wheel with
a steel wheel (including a compact
spare tire), tighte n the wheel nuts
until the tapered portion comes
into loose contact with the disc
wheel seat .
When replacing an aluminum wheel
with a steel wheel (including a com-
pact spare tire), tighten the wheel
nuts until the tapered portion
comes into loose contact with the disc wheel seat .
3
Lower the vehicle.
4 Firmly tighten each wheel nut
two or three times in the
order shown in the illustra-
tion.
Tightening torque:
76 ft•lbf (103 N•m, 10.5 kgf•m)
5Stow the flat tire, tire jack and
all tools.
■The compact spare tire
●The compact spare tire is identi-
fied by the label “TEMPORARY

4047-2. Steps to take in an emergency
USE ONLY” on the tire sidewall.
Use the compact spare tire tempo-
rarily, and only in an emergency.
●Make sure to check the tire infla-
tion pressure of the compact
spare tire. (P.426)
■When the compact spare tire is
equipped
The vehicle becomes lower when
driving with the compact spare tire
compared to when driving with stan-
dard tires.
■After completing the tire
change
The tire pressure warning system
must be reset. ( P.333)
■When using the compact spare
tire
As the compact sp are tire is not
equipped with a tire pressure warn-
ing valve and transmitter, low infla-
tion pressure of the spar e tire will
not be indicated by the tire pressure
warning system. Also, if you replace
the compact spare tire after the tire
pressure warning light comes on,
the light remains on.
■If you have a flat front tire on a
road covered with snow or ice
Install the compact spare tire on one
of the rear wheels of the vehicle.
Perform the following steps and fit
tire chains to the front tires:
1 Replace a rear tire with the com-
pact spare tire.
2 Replace the flat front tire with the
tire removed from the rear of the
vehicle.
3 Fit tire chains to the front tires.
■When reinstallin g the wheel cap
(steel wheels except compact
spare tire)
Align the cutout of the wheel cap
with the valve stem as shown in the
illustration.
WARNING
■When using the compact
spare tire
●Remember that the compact
spare tire provided is specifi-
cally designed for use with your
vehicle. Do not use your com-
pact spare tire on another vehi-
cle.
●Do not use more than one com-
pact spare tires simultaneously.
●Replace the comp act spare tire
with a standard tire as soon as
possible.
●Avoid sudden acceleration,
abrupt steering, sudden brak-
ing and shifting operations that
cause sudden engine braking.
■When the compact spare tire
is attached
The vehicle speed may not be
correctly detected, and the follow-
ing systems may not operate cor-
rectly:
• ABS & Brake assist
• VSC
• TRAC
• Automatic High Beam
• Dynamic radar cruise control
• EPS
• PCS (Pre-Collision System)
• LDA (Lane Departure Alert)

4057-2. Steps to take in an emergency
7
When trouble arises
WARNING

4067-2. Steps to take in an emergency
One of the following may be the
cause of the problem:
Vehicles with a smart key sys-
tem: The electronic key may
not be functioning properly.
( P.408)
 There may not be sufficient
fuel in the vehicle’s tank.
Refuel the vehicle.
 There may be a malfunction
in the immobilizer system.
( P. 8 7 )
 Vehicles without a smart key
system: There may be a mal-
function in the steering lock
system.
 Vehicles with a smart key sys-
tem: The hybrid system may
be malfunctioning due to an
electrical problem such as
electronic key battery deple-
tion or a blown fuse. However,
depending on the type of mal- function, an interim measure
is available to start the hybrid
system. (
P.406)
One of the following may be the
cause of the problem:
 The 12-volt battery may be
discharged. ( P.410)
 The 12-volt battery terminal
connections may be loose or
corroded. ( P.323)
One of the following may be the
cause of the problem:
 The 12-volt battery may be
discharged. ( P.410)
 One or both of the 12-volt bat-
tery terminals may be discon-
nected. ( P.323)
Contact your Toyota dealer if the
problem cannot be repaired, or if
repair procedures are unknown.
When the hybrid system does
not start, the following steps can
If the hybrid system
will not start
Reasons for the hybrid sys-
tem not starting vary
depending on the situation.
Check the following and
perform the appropriate
procedure:
The hybrid system will not
start even though the cor-
rect starting procedure is
being followed. ( P.172)
The interior lights and
headlights are dim, or the
horn does not sound or
sounds at a low volume.
The interior lights and
headlights do not turn on,
or the horn does not
sound.
Emergency start function
(vehicles with a smart key
system)

4077-2. Steps to take in an emergency
7
When trouble arises
be used as an interim measure
to start the hybrid system if the
power switch is functioning nor-
mally.
Do not use this starting proce-
dure except in case of emer-
gency.
1Set the parking brake.
( P.183)
2 Check that the shift lever is in
P.
3 Turn the power switch to
ACC
*.
4 Press and hold the power
switch for about 15 seconds
while depressing the brake
pedal firmly.
Even if the hybrid system can be
started using the above steps, the
system may be malfunctioning.
Have the vehicle inspected by your
Toyota dealer.
*: ACC mode can be enabled/dis-
abled on the customize menu.
( P.442)
If you lose your keys
New genuine keys can be
made by your Toyota dealer
using the other key (vehi-
cles without a smart key
system) or mechanical key
(vehicles with a smart key
system) and the key number
stamped on your key num-
ber plate.
Keep the plate in a safe
place such as your wallet,
not in the vehicle.
NOTICE
■When an electronic key is lost
(vehicles with a smart key
system)
If the electronic key remains lost,
the risk of vehicle theft increases
significantly. Visit your Toyota
dealer immediately with all
remaining electronic keys that
were provided with your vehicle.

4087-2. Steps to take in an emergency
■When the electronic key does
not work properly
●Make sure that the smart key sys-
tem has not been deactivated in
the customization setting. If it is
off, turn the function on. (Custom-
izable features: P.442)
●Check if battery-saving mode is
set. If it is set, cancel the function.
( P.137)
●The electronic key function may
be suspended. ( P.123)
Use the mechanical key
( P.125) in order to perform the
following operations:
1 Locks all the doors
2 Unlocks all the doors
Turning the key unlocks the driver’s
door. Turning the key again unlocks
the other doors.
■Key linked functions
1 Closes the windows and moon
roof
*1 (turn and hold)*2
2Opens the windows and moon
roof
*1 (turn and hold)*2
*1
: If equipped
*2: This setting must be customized at your Toyota dealer.
If the electronic key
does not operate prop-
erly (vehicles with a
smart key system)
If communication between
the electronic key and vehi-
cle is interrupted ( P.137)
or the electronic key cannot
be used because the battery
is depleted, the smart key
system and wireless remote
control cannot be used. In
such cases, the doors can
be opened and the hybrid
system can be started by
following the procedure
below.
NOTICE
■In case of a smart key system
malfunction or other
key-related problems
Take your vehicle with all the elec-
tronic keys provided with your
vehicle to your Toyota dealer.
Locking and unlocking
the doors