TOYOTA COROLLA HATCHBACK 2020 (in English) Owner's Guide

29
OVERVIEW FEATURES & OPERATIONS TOYOTA SAFETY SENSE SAFETY & EMERGENCY FEATURES
LANE DEPARTURE ALERT
LDA function display
Operation display
of steering wheel
operation supportLDA indicator
Lane markers/road edge
(2) (1) Lane Departure Alert (LDA) indicator flashes orange when operating.
The LDA function displays when the Multi-Information Display (MID) is switched
to the driving assist system information screen.
(1) The system displays solid white lines on the LDA indicator when visible lane
markers or the road are detected. A side flashes orange to alert the driver when the
vehicle deviates from its lane.
(2) The system displays outlines on the LDA indicator when lane markers or the road
are not detected or the function is temporarily cancelled.
Note: When operation conditions are no longer met, a function may be
temporarily canceled. However, when the operation conditions are met again,
operation of the function is automatically restored. For example, LDA may not
function on the side(s) where white/yellow lines are not detectable.
Refer to the Toyota Owner’s Manual for additional information on LDA operation,
settings adjustments, limitations, and precautions before attempting to use it.

30
ADJUSTING LDA ALERT SENSITIVITY
DISABLING STEERING ASSIST
The driver can adjust the sensitivity of the LDA (warning) function from the
Multi-Information Display (MID) customization screen.
High - Is designed to warn approximately before the front
tire crosses the lane marker.
Normal - Is designed to warn approximately when the front
tire crosses the lane marker.
(1) Press “
” switches and select from the Multi-Information Display (MID).
(2) Press “
” switches and select the “Alert sensitivity” setting function and then
press “
.”
(3) Press “
” each time to change the setting.
(4) Press “
” to go back to the menu. (1) Press “
” switches and select from the Multi-Information Display (MID).
(2) Press “
” switches and select the “Steering assist function” setting function and
then press “
.”
(3) Press “
” each time to change the setting.
(4) Press “
” to go back to the menu.
Note: Operation of the LDA system and setting adjustments continues in the
same condition regardless of Ignition cycle until changed by the driver or the
system is reset.
TOYOTA SAFETY SENSE™
SWAY WARNING SYSTEM
SWS is a function of LDA and is designed to detect swaying based on the vehicle
location in the lane and the driver’s steering wheel operation. To help prevent
swaying, the system alerts the driver using a buzzer sound and a warning displays
in the MID.
Continuous lane deviations from
swaying.
Gentle swaying from driver’s
inattentiveness.
Acute steering wheel operation after the
number of operations decrease due to driver’s
inattentiveness.

31 (1) Press “
” switches and select from the Multi-Information Display (MID).
(2) Press “
” switches and select the “Vehicle sway warning sensitivity” setting
function and then press “
.”
(3) Press “
” each time to change the setting.
(4) Press “
” to go back to the menu. (1) Press “
” switches and select from the Multi-Information Display (MID).
(2) Press “
” switches and select the “Vehicle sway warning function” setting
function and then press “
.”
(3) Press “
” each time to change the setting.
(4) Press “
” to go back to the menu.
Note: Operation of the LDA system and setting adjustments continues in the
same condition regardless of Ignition cycle until changed by the driver or the
system is reset.
ADJUSTING SWAY ALERT SENSITIVITY
DISABLING LDA SWAY WARNING ALERT
OVERVIEW FEATURES & OPERATIONS TOYOTA SAFETY SENSE SAFETY & EMERGENCY FEATURES

32
TOYOTA SAFETY SENSE™
TURNING THE LTA SYSTEM ON/OFF
Press the LTA switch to turn the LTA system on. Depress again to turn it off.
Note: Operation of the LTA system and setting adjustments continues in the
same condition regardless of Ignition cycle until changed by the driver or the
system is reset.
Refer to the Toyota Owner’s Manual for additional information on LTA operation,
settings adjustments, limitations, and precautions before attempting to use it.
When the LTA system is enabled, the lane centering function will automatically
provide assistance to help keep the vehicle in the center of the lane when Full-
Speed DRCC is set.
Lane Tracing Assist (LTA)*
* Available only on vehicles
with continuously variable
transmissions

33
OVERVIEW FEATURES & OPERATIONS TOYOTA SAFETY SENSE SAFETY & EMERGENCY FEATURES
LANE TRACING ASSIST
LTA function display
Operation display
of steering wheel
operation supportFollow-up
cruising display LTA indicator
Lane markers
(2) (1) Lane Tracing Assist (LTA) indicator flashes orange when operating.
The LTA function displays when the Multi-Information Display (MID) is switched
to the driving assist system information screen.
(1) The system displays solid white lines on the LTA indicator when visible lane
markers on the road are detected. A side flashes orange to alert the driver when the
vehicle deviates from its lane.
(2) The system displays outlines on the LTA indicator when lane markers on the road
are not detected or the function is temporarily cancelled.
Note: When operation conditions are no longer met, a function may be
temporarily canceled. However, when the operation conditions are met again,
operation of the function is automatically restored. For example, LTA may not
function on the side(s) where white/yellow lines are not detectable.
Refer to the Toyota Owner’s Manual for additional information on LTA operation,
settings adjustments, limitations, and precautions before attempting to use it.

34
TOYOTA SAFETY SENSE™
ADJUSTING LTA ALERT SENSITIVITY
DISABLING STEERING ASSIST
The driver can adjust the sensitivity of the LTA (warning) function from the
Multi-Information Display (MID) customization screen.
High - Is designed to warn approximately before the front
tire crosses the lane marker.
Normal - Is designed to warn approximately when the front
tire crosses the lane marker.
(1) Press “
” switches and select from the Multi-Information Display (MID).
(2) Press “
” switches and select the “Alert sensitivity” setting function and then
press “
.”
(3) Press “
” each time to change the setting.
(4) Press “
” to go back to the menu. (1) Press “
” switches and select from the Multi-Information Display (MID).
(2) Press “
” switches and select the “Steering assist function” setting function and
then press “
.”
(3) Press “
” each time to change the setting.
(4) Press “
” to go back to the menu.
Note: Operation of the LTA system and setting adjustments continues in the
same condition regardless of Ignition cycle until changed by the driver or the
system is reset.

35
OVERVIEW FEATURES & OPERATIONS TOYOTA SAFETY SENSE SAFETY & EMERGENCY FEATURES
(1) Press “” switches and select from the Multi-Information Display (MID).
(2) Press “
” switches and select the “Lane centering function” setting function and
then press “
.”
(3) Press “
” each time to change the setting.
(4) Press “
” to go back to the menu.
Note: Operation of the LTA system and setting adjustments continues in the
same condition regardless of Ignition cycle until changed by the driver or the
system is reset.
DISABLING LANE CENTERING FUNCTION
LANE CENTERING
The lane centering function is linked with Full-Speed Range Dynamic Radar Cruise
Control (DRCC) and provides the required assistance by operating the steering
wheel to keep the vehicle in its current lane.
When dynamic radar cruise control with full-speed range is not operating, the lane
centering function does not operate.

36
TOYOTA SAFETY SENSE™
Dynamic Radar Cruise Control (DRCC)* or
Full-Speed Range DRCC**
DRCC helps maintain a pre-set distance to a preceding vehicle when the preceding
vehicle is traveling at a lower speed. This mode is always selected first when the
cruise control button is depressed. Constant speed cruise control mode is also
available. DRCC is designed to function at speeds between approximately 30 to
110 MPH and is intended for highway use. Full-Speed Range DRCC is designed
to function at speeds between 0 to approximately 110 MPH and is intended for
highway use.
Display
Set speedDynamic Radar Cruise Control
vehicle-to-vehicle distance button
Cruise control
switch Indicators
TURNING SYSTEM ON/OFF
ADJUSTING SET SPEED
(3) (1)
Push once: On
Push twice: Off
(2)
Refer to page 38 for switching to Constant Speed (Cruise) Control Mode.
Vehicle will cruise at a set speed, decelerate to maintain selected distance from a
slower vehicle traveling in front and accelerate back up to the selected speed if the
vehicle in front changes lanes or speeds up.

(1) Push “
” to turn DRCC system ON.
(2) Use the steering wheel controls to increase speed by pushing “+RES” or
decrease the speed by pushing “-SET”. Push and hold to make a large
adjustment or push each time to make fine adjustments (1 mph [1.6 km/h] or 1
km/h [0.6 mph] increments).
(3) Push “Cancel” to cancel the speed control.
Increase speed/Resume
Cancel1
Decrease speed
* Available only on vehicles with manual transmissions
** Available only on vehicles with continuously variable transmissions
1 The speed control may also be cancelled by depressing the brake pedal.

37
ADJUSTING DISTANCE
To change the vehicle-to-vehicle distance

Push the “
” button to cycle
through the settings, which will
change progressively.
This mode employs a radar sensor to detect the presence of a preceding vehicle
up to approximately 328 ft (100 m) ahead, determines the current vehicle-to-vehicle
following distance and operates to maintain a preset following distance from the
vehicle ahead. These distances vary based on vehicle speed.
LONG
(default setting)MIDDLESHORT
(1) (2) (3)
(1) Constant speed cruising when there are no vehicles ahead
The vehicle travels at the speed set by the driver. The desired vehicle-to-
vehicle distance can also be set by operating the vehicle-to-vehicle distance
control.
(2) Deceleration cruising and follow-up cruising when a preceding vehicle
driving slower than the set speed appears
When a vehicle is detected running ahead of you, the system automatically
decelerates your vehicle. When a greater reduction in vehicle speed is
necessary, the system applies the brakes (the brake lights will come on at this
time). The system will respond to changes in the speed of the vehicle ahead
in order to maintain the vehicle-to-vehicle distance set by the driver. A warning
tone warns you when the system cannot decelerate sufficiently to prevent your
vehicle from closing in on the vehicle ahead. Note: Vehicle-to-vehicle distance will close in when traveling on long downhill
slopes.
Preceding vehicle
mark
OVERVIEW FEATURES & OPERATIONS TOYOTA SAFETY SENSE SAFETY & EMERGENCY FEATURES

38
TOYOTA SAFETY SENSE™
SWITCHING TO CONSTANT SPEED (CRUISE) CONTROL MODE
SETTING CONSTANT SPEED (CRUISE) CONTROL
Note: When your vehicle is too close to a vehicle ahead, and sufficient automatic
deceleration via the cruise control is not possible, the display will flash and the
buzzer will sound to alert the driver. An example of this would be if another driver
cuts in front of you while you are following a vehicle. Depress the brake pedal to
ensure an appropriate vehicle-to-vehicle distance.
If you are already using DRCC “”, push ON-OFF button to turn the system off
first, then push and hold ON-OFF button for at least 1.5 seconds to switch.
Note: When the engine is turned off, it will automatically default to DRCC.
Refer to the Toyota Owner’s Manual for additional information on DRCC operation,
settings adjustments, limitations, and precautions before attempting to use it.
1.5 seconds
Set
(3) Acceleration when there are no longer any preceding vehicles driving
slower than the set speed
The system accelerates until the set speed is reached. The system then
returns to constant speed cruising.
To adjust speed or cancel, see steps (2) and (3) of ADJUSTING SET SPEED on
page 36.
ADJUSTING DISTANCE (CONTINUED)