lane assist TOYOTA C-HR 2023 Owners Manual

TABLE OF CONTENTS4
C-HR_HEV_OM_Europe_OM10764E
4-5. Using the driving support
systems
Toyota Safety Sense .........353
PCS
(Pre-Collision System) .....367
LTA
(Lane Tracing Assist).......385
RSA (Road Sign Assist).....400
Dynamic radar cruise
control with
full-speed range ...............408
Cruise control.....................425
Driving mode select ...........430
Speed limiter ......................432
BSM
(Blind Spot Monitor) .........435
Toyota parking
assist-sensor ...................454
RCTA (Rear Crossing
Traffic Alert) .....................467
PKSB (Parking Support
Brake) ............................. 475
Parking Support Brake
function (static objects) ... 483
Parking Support Brake
function
(rear-crossing vehicles)... 487
S-IPA (Simple Intelligent
Parking Assist System) ... 490
GPF (Gasoline Particulate
Filter) system .................. 529
Driving assist systems....... 530
4-6. Driving tips
Hybrid Electric Vehicle
driving tips ....................... 538
Winter driving tips.............. 541

20Pictorial index
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Meter control switches . . . . . . . . . . . . . . . . . . . . . . . . . P. 165, 169
Vehicle-to-vehicle distance switch*1. . . . . . . . . . . . . . . . . . P. 416
Speed limiter switch*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 4 32
LTA (Lane Tracing Assist) switch*1. . . . . . . . . . . . . . . . . . . P. 385
Cruise control switch
Cruise control*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 425
Dynamic radar cruise control with full-speed range*1. . . . . . . P. 408
Ta l k s w i t c h*1, 2
Telephone switches*1, 2
Audio remote control switches*1, 2
*1: If equipped
*2: For vehicles with navigation/multimedia system, refer to
“Navigation and multimedia system Owner’s manual” or “Multimedi a owner’s manual”.

28Pictorial index
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Meter control switches . . . . . . . . . . . . . . . . . . . . . . . . . P. 165, 169
Vehicle-to-vehicle distance switch . . . . . . . . . . . . . . . . . . . P. 416
Speed limiter switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 432
LTA (Lane Tracing Assist) switch . . . . . . . . . . . . . . . . . . . . . P. 385
Cruise control switch
Dynamic radar cruise control with full-speed range. . . . . . . . . P. 408
Ta l k s w i t c h*
Telephone switches*
Audio remote control switches*
*: For vehicles with navigation/multimedia system, refer to
“Navigation and multimedia system Owner’s manual” or “Multimedi a owner’s manual”.

1682. Instrument cluster
C-HR_HEV_OM_Europe_OM10764E
Multi-information display
The multi-information display presents the driver with a variety of vehi-
cle data.
● Menu icons
Displays the following informa-
tion when an icon is selected.
( P. 169)
Some of the information may be
displayed automatically
depending on the situation.
Drive information
Select to display various drive data. ( P. 169)
Navigation system-linked display (if equipped)
Select to display the following navigation system-linked information.
• Route guidance
• Compass display (north-up display/heading-up display)
Audio system-linked display (if equipped)
Select to enable selection of an audio source or track on the m eter
using the meter control switches.
Driving assist system information (if equipped)
Select to display the operational status of the following syste ms:
• LTA (Lane Tracing Assist) ( P. 385)
• Dynamic radar cruise control with full-speed range ( P. 408)
• RSA (Road Sign Assist) ( P. 400)
Warning message display
Select to display warning messages and measures to be taken if a
malfunction is detected. ( P. 690)
Display contents

1712. Instrument cluster
2
Instrument cluster
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The settings of the following items can be changed, refer to P. 779.
For functions that can be enabled or disabled, the function switches
between on and off each time is pressed.
● LTA (Lane Tracing Assist) (P. 385)*1
Select to set up the following items.
• Lane centering function on/off
• Alert sensitivity
• Sway Alert on/off
• Sway sensitivity
● PCS (Pre-Collision System) (P. 367)*1
Select to set up the following items.
• PCS on/off
• PCS sensitivity
● BSM (Blind Spot Monitor) (P. 435)*1
Select to set up the following items.
• BSM function on/off
• BSM Sensitivity
• BSM Brightness
• RCTA function on/off
● Toyota parking assist-sensor (P. 454)*1
Select to enable/disable the Toyota parking assist-sensor.
● PKSB (Parking Support Brake System) (P. 475)*1
Select to enable/disable the Parking Support Brake function.
Settings display

281
4Driving
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4-1. Before driving
Driving the vehicle ............. 282
Cargo and luggage ............ 293
Trailer towing ..................... 294
4-2. Driving procedures
Power (ignition) switch ....... 303
EV drive mode ................... 310
Hybrid transmission
(2ZR-FXE engine) ........... 313
Hybrid transmission
(M20A-FXS engine) ......... 317
Turn signal lever ................ 322
Parking brake .................... 323
Brake Hold ......................... 328
4-3. Operating the
lights and wipers
Headlight switch ................ 331
Automatic High Beam ........ 336
Fog light switch .................. 341
Windshield wipers and
washer ............................. 343
Rear window wiper and
washer ............................. 346
4-4. Refueling
Opening the
fuel tank cap .................... 348
4-5. Using the driving support
systems
Toyota Safety Sense ......... 353
PCS
(Pre-Collision System) ..... 367
LTA
(Lane Tracing Assist)....... 385
RSA (Road Sign Assist)..... 400
Dynamic radar cruise
control with
full-speed range ............... 408
Cruise control..................... 425
Driving mode select ........... 430
Speed limiter ...................... 432
BSM
(Blind Spot Monitor) ......... 435
Toyota parking
assist-sensor ................... 454
RCTA (Rear Crossing
Traffic Alert) ..................... 467
PKSB (Parking Support
Brake) .............................. 475
Parking Support Brake
function (static objects) .... 483
Parking Support Brake
function
(rear-crossing vehicles) ... 487
S-IPA (Simple Intelligent
Parking Assist System).... 490
GPF (Gasoline Particulate
Filter) system .................. 529
Driving assist systems ....... 530
4-6. Driving tips
Hybrid Electric Vehicle
driving tips ....................... 538
Winter driving tips .............. 541

3024-1. Before driving
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WARNING
Follow all the instructions described in this section.
Failure to do so could cause an accident resulting in death or serious injury.
■ Trailer towing precautions
When towing, make sure that none of the weight limits are excee ded.
( P. 295)
■ To avoid accident or injury
● Vehicles with a compact spare tire:
Do not tow a trailer when the compact spare tire is installed o n your vehi-
cle.
● Vehicles with an emergency tire puncture repair kit:
Do not tow a trailer when the tire installed is repaired with t he emergency
tire puncture repair kit.
● Do not use the following systems when trailer towing.
• Cruise control*
• Dynamic radar cruise control with full-speed range*
• LTA (Lane Tracing Assist)*
• PCS (Pre-Collision System)*
• BSM (Blind Spot Monitor)*
*: If equipped
■ Vehicle speed in towing
Observe the legal maximum speeds for trailer towing.
■ Before descending hills or long declines
Reduce speed and downshift. However, never downshift suddenly w hile
descending steep or long downhill grades.
■ Operation of the brake pedal
Do not hold the brake pedal depressed often or for long periods of time.
Doing so may result in the brake overheating or reduce braking effects.
NOTICE
■Do not directly splice trailer lights
Directly splicing trailer lights may damage your vehicle’s elec trical system
and cause a malfunction.

353
4
4-5. Using the driving support systems
Driving
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Toyota Safety Sense
■PCS (Pre-Collision System)
 P. 3 6 7
■LTA (Lane Tracing Assist)
 P. 3 8 5
■AHB (Automatic High Beam)
 P. 3 3 6
■RSA (Road Sign Assist)
 P. 4 0 0
■Dynamic radar cruise control with full-speed range
 P. 4 0 8
: If equipped
The Toyota Safety Sense consists of the following drive assist
systems and contributes to a safe and comfortable driving expe-
rience:
Driving assist system
WARNING
■ Toyota Safety Sense
The Toyota Safety Sense is designed to operate under the assump tion that
the driver will drive safely, and is designed to help reduce th e impact to the
occupants and the vehicle in the case of a collision or assist the driver in
normal driving conditions.
As there is a limit to the degree of recognition accuracy and c ontrol perfor-
mance that this system can provide, do not overly rely on this system. The
driver is always responsible for paying attention to the vehicl e’s surround-
ings and driving safely.

3694-5. Using the driving support systems
4
Driving
C-HR_HEV_OM_Europe_OM10764E
■Pre-collision warning
When the system determines
that the possibility of a frontal
collision is high, a buzzer will
sound and a warning message
will be displayed on the multi-
information display to urge the
driver to take evasive action.
■Pre-collision brake assist
When the system determines that the possibility of a frontal co lli-
sion is high, the system applies greater braking force in relat ion to
how strongly the brake pedal is depressed.
■Pre-collision braking
If the system determines that the possibility of a frontal coll ision is
extremely high, the brakes are automatically applied to help av oid
the collision or reduce the impact of the collision.
■Emergency steering assist (for region A)
If the system determines that the possibility of a collision wi th a
pedestrian is high and that there is sufficient space for the v ehicle
to be steered into within its lane, and the driver has begun ev asive
maneuver or steering, emergency steering assist will assist the
steering movements to help enhance the vehicle stability and fo r
lane departure prevention.
System functions

3724-5. Using the driving support systems
C-HR_HEV_OM_Europe_OM10764E
WARNING
■Emergency steering assist (for region A)
● As emergency steering assist operation will be canceled when the system
determines that lane departure prevention function has been com pleted.
● Emergency steering assist may not operate or may be cancel in the follow-
ing cases as the system may determine the driver is taking acti ons.
• If the accelerator pedal is being depressed strongly, the stee ring wheel
is being operated sharply, the brake pedal is being depressed o r the
turn signal lever is being operated. In this case, the system m ay deter-
mine that the driver is taking evasive action and the emergency steering
assist may not operate.
• In some situations, while the emergency steering assist is ope rating,
operation of the function may be canceled if the accelerator pe dal is
depressed strongly, the steering wheel is operated sharply or t he brake
pedal is being depressed and the system determines that the dri ver is
taking evasive action.
• When the emergency steering assist is operating, if the steeri ng wheel
is held firmly or is operated in the opposite direction to that which the
system is generating torque, the function may be canceled.
■ When to disable the pre-collision system
In the following situations, disable the system, as it may not operate prop-
erly, possibly leading to an accident resulting in death or ser ious injury:
● When the vehicle is being towed
● When your vehicle is towing another vehicle
● When transporting the vehicle via truck, boat, train or similar means of
transportation
● When the vehicle is raised on a lift with the hybrid system on and the tires
are allowed to rotate freely
● When inspecting the vehicle using a drum tester such as a chassis dyna-
mometer or speedometer tester, or when using an on vehicle whee l bal-
ancer
● When a strong impact is applied to the front bumper or front grille, due to
an accident or other reasons
● If the vehicle cannot be driven in a stable manner, such as when the vehi-
cle has been in an accident or is malfunctioning
● When the vehicle is driven in a sporty manner or off-road
● When the tires are not properly inflated