2021 TOYOTA C-HR change time

3826-3. Do-it-yourself maintenance
C-HR_OM_USA_OM10684U■
The initialization operation
●Make sure to carry out initializ
ation after adjusting the tire inflation pres-
sure.
Also, make sure the tires are co ld before carrying out initialization or tire
inflation pressure adjustment.
●If you have accidentally turned the engine switch off during in itialization,
it is not necessary to press the reset swit ch again as initialization will
restart automatically when the en gine switch to the “ON” position (vehi-
cles without a smart key system) or IGNITION ON mode (vehicles with a
smart key system) for the next time.
●If you accidentally press the reset switch when initialization is not neces-
sary, adjust the tire inflation pressure to the specified level when the
tires are cold, and cond uct initialization again.
■Warning performance of the tire pressure warning system
The warning of the tire pressu re warning system will change in accor-
dance with driving conditions. F or this reason, the system may give a
warning even if the tire pressure does not reach a low enough l evel, or if
the pressure is higher than the pressure that was adjusted to w hen the
system was initialized.
■When initialization of the tire pressure warning system has fai led
Initialization can be completed i n a few minutes. However, in the following
cases, the settings have not been record ed and the system will not oper-
ate properly. If repeated attempts to record tire inflation pre ssure settings
are unsuccessful, have the vehicl e inspected by your Toyota dealer.
●When operating the initialization of the system, the tire pressure warning
light does not blink 3 times and the setting message does not a ppear on
the multi-information display.
●After driving for a certain period of time since the initializa tion has been
completed, the warning light comes on after blinking for 1 minute.

4387-2. Steps to take in an emergency
C-HR_OM_USA_OM10684U
*1: This light illuminates on the multi-information display.
*2: Parking brake engaged warning buzzer:A buzzer will sound if the vehicle is driven at a speed of appr oximately
3 mph (5 km/h) or more.
*3: Driver’s seat belt warning buzzer: The driver’s seat belt warning buzzer sounds to alert the drive r that his or
her seat belt is not fastened. Once the engine switch is turned to the “ON”
position (vehicles without smart key system) or IGNITION ON mod e (vehi-
cles with smart key system), the buzzer sounds. If the seat bel t is still
unfastened, the buzzer sounds intermittently for a certain peri od of time
after the vehicle reaches a certain speed.
Front passenger’s seat belt warning buzzer:
The front passenger’s seat belt warning buzzer sounds to alert the front
passenger that his or her seat belt is not fastened. If the sea t belt is unfas-
tened, the buzzer sounds intermittently for a certain period of time after the
vehicle reaches a certain speed.
Rear passengers’ seat belt warning buzzer:
The rear passengers’ seat belt warning buzzer sounds to alert t he rear
passenger that his or her seat belt is not fastened. If the sea t belt is unfas-
tened, the buzzer sounds intermittently for a certain period of time, after
the seat belt is fastened and unfastened and the vehicle reache s a certain
speed.
*1
Brake Override System Indicates that the accelerator and brake pedals are being
depressed simultaneously, and the Brake Override Sys-
tem is operating.
 Release the accelerator pedal and depress the brake
pedal.
Indicates a malfunction in the Brake Override System
(with warning buzzer)
 Have the vehicle inspected by your Toyota dealer
immediately.
Drive-Start Control Indicates that the shift position was changed and Drive-
Start Control was operated while depressing the accelera-
tor pedal. (with warning buzzer)
 Momentarily release the accelerator pedal.
Indicates a malfunction in the Drive-Start Control system
(with warning buzzer)
 Have the vehicle inspected by your Toyota dealer
immediately.
Warning lightWarning light/Details/Actions

4577-2. Steps to take in an emergency
7
When trouble arises
C-HR_OM_USA_OM10684U
Firmly tighten each wheel nut
two or three times in the order
shown in the illustration.
Tightening torque:
76 ft
·lbf (103 N·m, 10.5 kgf·m)
Stow the flat tire, tire jack and all tools.
■The compact spare tire
●The compact spare tire is identified by the label “TEMPORARY US E
ONLY” on the tire sidewall.
Use the compact spar e tire temporarily, and only in an emergenc y.
●Make sure to check the tire inflation pressure of the compact spare tire.
(  P. 4 8 2 )
■After completing the tire change
The tire pressure warni ng system must be reset. ( P. 378)
■When using the compact spare tire
As the compact spare tire is not equipped with a tire pressure warning
valve and transmitter, low inflation pressure of the spare tire will not be
indicated by the tire pressure warning system. Also, if you rep lace the
compact spare tire after the tire pressure warning light comes on, the light
remains on.
■When the compact spa re tire is equipped
The vehicle becomes lower when driving with the compact spare t ire
compared to when driving with standard tires.
■If you have a flat front tire on a road covered with snow or ic e
Install the compact spare tire on one of the rear wheels of the vehicle.
Perform the following steps and f it tire chains to the front tires:
Replace a rear tire with the compact spare tire.
Replace the flat front tire with the tire removed from the rear of the vehi-
cle.
Fit tire chains to the front tires.
4
5
1
2
3

4647-2. Steps to take in an emergency
C-HR_OM_USA_OM10684U
■Stopping the engine
Set the parking brake, shift the shift lever to P and press the engine switch as
you normally do when stopping the engine.
■ Replacing the key battery
As the above procedure is a temporary measure, it is recommende d that the
electronic key battery be replaced immediately when the battery is depleted.
( P. 397)
■ Changing engine switch modes
Release the brake pedal and press the engine switch in step ab ove. The
engine does not start and modes will be changed each time the s witch is
pressed. ( P. 184)
■ When the electronic key does not work properly
●Make sure that the smart key system and push button start has n ot been
deactivated in the customization setting. If it is off, turn th e function on.
(Customizable features: P. 500)
● Check if battery-saving mode is set. If it is set, cancel the f unction.
( P. 135)
WARNING
■ When using the mechanical key and operating the power windows
Operate the power window after checking to make sure that there is no pos-
sibility of any passenger having any of their body parts caught in the side
window.
Also, do not allow children to operate the mechanical key. It is possible for
children and other passengers to get caught in the power window .
3

5068-2. Customization
C-HR_OM_USA_OM10684U■
Power windows (
P. 157)
*1: Vehicles without a smart key system
*2: Vehicles with a smart key system
■
Turn signal lever ( P. 195)
FunctionDefault settingCustomized
setting
Key*1 or mechanical
key
*2 linked operation
(open)OffOn——O
Key*1 or mechanical
key
*2 linked operation
(close)OffOn——O
Wireless remote con-
trol linked operation
(open only)
OffOn——O
Key*1 or mechanical
key
*2, wireless
remote control linked
operation signal
(buzzer)
OnOff——O
FunctionDefault settingCustomized setting
Times of flashing of
the lane change sig-
nal flashers
3
Off
——O5
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