Page 99 of 812
991-3. Theft deterrent system
1
For safety and security
C-HR_OM_Europe_OM10528E
■ Triggering of the alarm
The alarm may be triggered in the following situations:
(Stopping the alarm deactivates the alarm system.)
● The doors are unlocked using the key*1
or mechanical key*2.
*1: Vehicles without a smart entry & start
system
*2: Vehicles with a smart entry & start sys-
tem
● A person inside the vehicle opens a door
or hood, or unlocks the vehicle using an
inside lock button.
● The battery is recharged or replaced
when the vehicle is locked. ( P. 7 5 0 )
Page 162 of 812

1623-2. Opening, closing and locking the doors
C-HR_OM_Europe_OM10528E
■Switching the door unlock function (vehicles with a smart entry & start
system)
It is possible to set which doors the entry function unlocks using the wireless
remote control.
Turn the engine switch off.
Cancel the intrusion sensor of the alarm system to prevent unintended trig-
gering of the alarm while changing the settings. (if equipped) ( P. 101)
When the indicator light on the key surface is not on, press and hold for
approximately 5 seconds while pressing and holding .
The setting changes each time an operation is performed, as shown below.
(When changing the setting continuously, release the buttons, wait for at least
5 seconds, and repeat step .)
For vehicles with an alarm: To prevent unintended triggering of the alarm,
unlock the doors using the wireless remote control and open and close a door
once after the settings have been changed. (If a door is not opened within 30
seconds after is pressed, the doors will be locked again and the alarm will
automatically be set.)
In a case that the alarm is triggered, immediately stop the alarm. ( P. 97)
1
2
3
3
Multi-information
displayUnlocking functionBeep
(Left-hand drive
vehicles)
Holding the driver’s
door handle unlocks
only the driver’s door.
Exterior: Beeps 3 times
Interior: Pings once
(Right-hand drive
vehicles)
Holding the front pas-
senger’s door handle
unlocks all the doors.
Holding a door handle
unlocks all the doors.
Exterior: Beeps 3 times
Interior: Pings once
Page 173 of 812

1733-2. Opening, closing and locking the doors
3
Operation of each component
C-HR_OM_Europe_OM10528E
■ When “Entry & start system malfunction see owner’s manual” is dis-
played on the multi-information display
The system may be malfunctioning. Have the vehicle inspected by any autho-
rized Toyota retailer or Toyota authorized repairer, or any reliable repairer
immediately.
■ Battery-saving function
The battery-saving function will be activated in order to prevent the electronic
key battery and the vehicle battery from being discharged while the vehicle is
not operated for a long time.
● In the following situations, the smart entry & start system may take some
time to unlock the doors.
• The electronic key has been left within approximately 2 m (6 ft.) of the
outside of the vehicle for 10 minutes or longer.
• The smart entry & start system has not been used for 5 days or longer.
● If the smart entry & start system has not been used for 14 days or longer,
the doors cannot be unlocked from any door except the driver’s door. In this
case, hold the driver’s door handle, or use the wireless remote control or
mechanical key to unlock the doors.
■ Electronic key battery-saving function
When battery-saving mode is set, battery
depletion is minimized by stopping the
electronic key from receiving radio waves.
Press twice while pressing and hold-
ing . Confirm that the electronic key
indicator flashes 4 times.
While the battery-saving mode is set, the
smart entry & start system cannot be
used. To cancel the function, press any of
the electronic key buttons.
Page 244 of 812
2444-2. Driving procedures
C-HR_OM_Europe_OM10528E
Multidrive
Vehicles without a smart entry & start system:
While the engine switch is in the “ON” position, depress the
brake pedal and while pressing the button move the shift lever.
When shifting the shift lever between P and D, make sure that the
vehicle is completely stopped.
Vehicles with a smart entry & start system:
While the engine switch is in IGNITION ON mode, depress the
brake pedal and while pressing the button move the shift lever.
When shifting the shift lever between P and D, make sure that the
vehicle is completely stopped.
: If equipped
Shifting the shift lever
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3434-5. Using the driving support systems
4
Driving
C-HR_OM_Europe_OM10528E
Pressing the button changes the
vehicle-to-vehicle distance as fol-
lows:
Long
Medium
Short
The vehicle-to-vehicle distance is
set automatically to long mode
when the engine switch is turned to
the “ON” position (vehicles without
smart entry & start system) or
IGNITION ON mode (vehicles with
smart entry & start system).
If a vehicle is running ahead of you, the preceding vehicle mark will also be
displayed.
Select a distance from the table below. Note that the distances shown
correspond to a vehicle speed of 80 km/h (50 mph). Vehicle-to-vehicle
distance increases/decreases in accordance with vehicle speed.
When the vehicle is stopped by system control, the vehicle-to-vehicle
distance will be about 3 m (10 ft.) to 5 m (16 ft.) regardless of the vehi-
cle-to-vehicle distance setting.
Changing the vehicle-to-vehicle distance (vehicle-to-vehicle dis-
tance control mode)
Preceding vehicle mark
1
2
3
Vehicle-to-vehicle distance settings (vehicle-to-vehicle distance
control mode)
Distance optionsVehicle-to-vehicle distance
LongApproximately 50 m (160 ft.)
MediumApproximately 40 m (130 ft.)
ShortApproximately 30 m (100 ft.)
Page 749 of 812

7498-2. Steps to take in an emergency
8
When trouble arises
C-HR_OM_Europe_OM10528E
■Stopping the engine
Set the parking brake, shift the shift leve r to P (Multidrive) or N (manual trans-
mission) 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 recommended that the
electronic key battery be replaced immediately when the battery is depleted.
( P. 652)
■ Alarm (if equipped)
Using the mechanical key to lock the doors will not set the alarm system.
If a door is unlocked using the mechanical key when the alarm system is set,
the alarm may be triggered.
■ Changing engine switch modes
Release the brake pedal (Multidrive) or clutch pedal (manual transmission)
and press the engine switch in step above.
The engine does not start and modes will be changed each time the switch is
pressed. ( P. 238)
■ When the electronic key does not work properly
● Make sure that the smart entry & start system and push button start has not
been deactivated in the customization setting. If it is off, turn the function on.
(Customizable features P. 776)
● Check if battery-saving mode is set. If it is set, cancel the function.
( P. 173)
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 pos-
sible for children and other passengers to get caught in the power window.
3