
327
5
5-2. Driving procedures
Driving
an emergency occurs and it is neces -
sary to operate the parking brake while
driving.
2 Push the switch to release the
parking brake.
• Operate the parki ng brake switch
while depressing the brake pedal.
• Parking brake automatic release
function ( →P.327)
Make sure that the parking brake indi -
cator light and park ing brake switch
indicator turn off.
If the parking brake indicator light
and parking brake switch indicator
flash, operate the switch again.
( →P.574)
■Turning the automatic mode
on
While the vehicle is stopped, pull
and hold the parking brake switch
until a buzzer so unds and a mes-
sage is shown on the multi-informa -
tion display.
When the automatic mode is turned
on, the parking brake operates as
follows.
When the shift lever is shifted
from P, the parking brake will be
released, and the parking brake
indicator light and parking brake
switch indicator will turn off.
When the shift lever is shifted to
P, the parking brake will be set,
and the parking brake indicator
light and parking brake switch
indicator will turn on.
Operate the shift lever with the
vehicle stopped and the brake
pedal depressed.
■Turning the automatic mode
off
While the vehicle is stopped and
depressing the brake pedal, press
and hold the parking brake switch
until a buzzer sounds and a mes -
sage is shown on the multi-informa -
tion display.
■Parking brake operation
●When the power switch is not in ON,
the parking brake cannot be released
using the parking brake switch.
●When the power switch is not in ON,
automatic mode (automatic brake set -
ting and releasing) is not available.
■Parking brake automatic release function
The parking brake will be released auto -
matically when the accelerator pedal is slowly depressed under the following
conditions:
●The driver’s door is closed

3285-2. Driving procedures
●The driver is wearing the seat belt
●The shift lever is in a forward or
reverse position.
●The malfunction indicator lamp or
brake system warning light is not illu -
minated
If the automatic release function does
not operate, release the parking brake
manually.
■If “Parking Brake Temporarily Unavailable” is displayed on the
multi-information display
If the parking brake is operated repeat - edly over a short period of time, the sys -
tem may restrict oper ation to prevent
overheating. If this happens, refrain from operating the parking brake. Normal
operation will return after about 1 min-
ute.
■If “Parking Brake Unavailable” is displayed on the multi-information
display
Operate the parking brake switch. If the message does not di sappear after oper-
ating the switch several times, the sys -
tem may be malfunctioning. Have the vehicle inspected by any authorized
Toyota retailer or Toyota authorized
repairer, or any reliable repairer.
■Parking brake operation sound
When the parking brake operates, a
motor sound (whirring sound) may be
heard. This does not indicate a malfunc - tion.
■Parking brake indicator light
●Depending on the power switch mode, the parking brake in dicator light will
turn on and stay on as described
below:
ON: Comes on until the parking brake is released.
Not in ON: Stays on for approximately
15 seconds.
●When the power switch is turned off
with the parking brake set, the parking brake indicator li ght will stay on for
about 15 seconds. This does not indi -
cate a malfunction.
■When the parking brake switch
malfunctions
Automatic mode (automatic brake set -
ting and releasing) will be turned on
automatically.
■Parking the vehicle
→ P.300
■Parking brake engaged warning
buzzer
A buzzer will sound if the vehicle is driven with the pa rking brake engaged.
“Parking Brake ON” is displayed on the
multi-information display (with the vehi - cle reaching a speed of 5 km/h [3 mph]).
■If the brake system warning light
comes on
→ P.568
■Usage in winter time
→ P.446
WARNING
■When parking the vehicle
Do not leave a child in the vehicle
alone. The parking brake may be released unintentionally by a child
and there is the dang er of the vehicle
moving that may lead to an accident resulting in death or serious injury.
■Parking brake switch
Do not set any objects near the park -
ing brake switch. Objects may inter-
fere with the switch and may lead the parking brake to unexpectedly oper -
ate.
NOTICE
■When parking the vehicle
Before you leave the vehicle, shift the
shift lever to P, set the parking brake
and make sure that the vehicle does not move.

3305-2. Driving procedures
enabled, the system will turn off and the
brake hold standby indicator light will go off. In addition, if any of the conditions
are detected while th e system is holding
the brake, a warning buzzer will sound and a message wi ll be shown on the
multi-information display. The parking
brake will then be set automatically.
■Brake hold function
●If the brake pedal is left released for a
period of about 3 minutes after the system has started ho lding the brake,
the parking brake will be set automati -
cally. In this case, a warning buzzer sounds and a message is shown on
the multi-information display.
●To turn the system o ff while the sys-
tem is holding the brake, firmly
depress the brak e pedal and press the button again.
●The brake hold func tion may not hold the vehicle when the vehicle is on a
steep incline. In this situation, it may
be necessary for the driver to apply the brakes. A warning buzzer will
sound and the multi -information dis-
play will inform the dr iver of this situa- tion. If a warning message is shown
on the multi-informa tion display, read
the message and follow the instruc - tions.
■When the parking brake is set auto -
matically while the system is hold -
ing the brakes
Perform any of the following operations
to release the parking brake:
●Depress the accelerator pedal. (The
parking brake will not be released
automatically if the seat belt is not fas - tened.)
●Operate the parking brake switch with
the brake pedal depressed.
Make sure that the parking brake indica -
tor light goes off. ( →P.326)
■When an inspection at any autho-
rized Toyota retailer or Toyota authorized repairer, or any reliable
repairer is necessary
When the brake hold standby indicator (green) does not illuminate even when
the brake hold switch is pressed with the
brake hold system ope rating conditions met, the system may b e malfunctioning.
Have the vehicle i nspected at any
authorized Toyota r etailer or Toyota authorized repairer, or any reliable
repairer.
■If “Brake Hold Malfunction Press
Brake to Deactivate Visit Your Dealer” or “Brake Hold Malfunction
Visit Your Dealer” is displayed on
the multi-information display
The system may be malfunctioning.
Have the vehicle inspected by any
authorized Toyota r etailer or Toyota authorized repairer, or any reliable
repairer.
■Warning messages and buzzers
Warning messages and buzzers are used to indicate a system malfunction or
to inform the driver of the need for cau -
tion. If a warning message is shown on the multi-information display, read the
message and follow the instructions.
■If the brake hold operated indicator
flashes
→ P.574
WARNING
■When the vehicle is on a steep
incline
When using the brake hold system on a steep incline, exercise caution. The
brake hold function may not hold the
vehicle in such a situation.
■When stopped on a slippery road
The system cannot stop the vehicle when the gripping ab ility of the tires
has been exceeded. Do not use the
system when stopped on a slippery road.

3325-3. Operating the lights and wipers
5-3.Operating the lights and wipers
Operating the switch turns
on the lights as follows:
1 The front position, tail,
license plate and instrument
panel lights turn on.
2 The headlights and all lights
listed above turn on.
3 The headlights, daytime
running lights ( →P.332) and all
the lights listed above turn on
and off automatically.
■AUTO mode can be used when
The power switch is in ON.
■Daytime running light system
To make your vehicl e more visible to
other drivers during da ytime driving, the
daytime running light s turn on automati-
cally whenever the hybrid system is started and the pa rking brake is
released with the headlight switch in the
position. (Illuminate brighter than
the front position l ights.) Daytime run-
ning lights are not de signed for use at
night.
■Headlight control sensor
The sensor may not f unction properly if an object is placed on the sensor, or
anything that blo cks the sensor is
affixed to the windshield. Doing so inter - feres with the sensor detecting the level
of ambient light and may cause the
automatic headlight system to malfunc - tion.
■Automatic light off system
●When the light switch is in or
position: The headlights and front fog
lights turn off after the power switch is turned to ACC or OFF.
●When the light switch is in posi -
tion: The headlights and all lights turn
off after the power switch is turned to
ACC or OFF.
To turn the lights o n again, turn the
power switch to ON, or turn the light
switch to positio n once and then
back to or position.
■Light reminder buzzer
A buzzer sounds when the driver’s door
is opened while the lights are turned on
with the power switch in ACC or OFF.
Headlight switch
The headlights can be oper -
ated manually or automati -
cally.
Turning on the headlights

3625-5. Using the driving support systems
●The PCS warning light will turn on and
“VSC Turned OFF Pre-Collision Brake System Unavailable” will be displayed
on the multi-information display.
*: If equipped
LTA (Lane Tracing
Assist)*
When driving on highways and
freeways with white (yellow)
lane lines, this function alerts
the driver when the vehicle
might depart from its lane or
course* and provides assis -
tance by operating the steering
wheel to keep the vehicle in its
lane or course*. Furthermore,
the system provides steering
assistance when dynamic
radar cruise control with full-
speed range is operating to
keep the vehic le in its lane.
The LTA system recognizes
white (yellow) l ane lines or a
course* using the front cam -
era. Additionally, it detects pre -
ceding vehicles using the front
camera and radar.
*: Boundary between asphalt and the
side of the road, such as grass,
soil, or a curb

3805-5. Using the driving support systems
When a vehicle is de tected running ahead of you, the system automatically deceler-
ates your vehicle. When a great er reduction in vehicle speed is necessary, the sys-
tem applies the brakes (the stop 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 vehi-
cle-to-vehicle distance set by the driver. Approach warning war ns you when the sys-
tem cannot decelerate sufficiently to prevent your vehicle from closing in on the
vehicle ahead.
When the vehicle ahead of you stops, your vehicle will also sto p (vehicle is stopped
by system control). After the veh icle ahead starts off, pressing the “+RES” switch or
depressing the accelerator pedal (start-off operation) will res ume follow-up cruising.
If the start-off operation is not performed, system control continues to keep your
vehicle stopped.
When the turn signal lever is operated and your vehicle moves t o an overtaking lane
while driving at 50 mph (80 km/h) or more, the vehicle will acc elerate to help to over-
take a passing vehicle.
The system’s identificat ion of what is an overtaking lane may be determined solely
based on the location of the ste ering wheel in the vehicle (left side driver position
versus right side driv er position.) If the vehicle is driven to a region where the over-
taking lane is on a different sid e from where the vehicle is normally driven, the vehi-
cle may accelerate when the turn signal lever is operated in th e opposite direction to
the overtaking lane (e.g., if th e driver normally operates the vehicle in a region
where the overtaking lane is to t he right but then drives to a region where the over-
taking lane is to the left, the vehicle may accelerate when the right turn signal is acti-
vated).
Example of 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.
1 Press the cruise control main
switch to activate the cruise con -
trol.
Dynamic radar cruise control indicator
will come on and a message will be dis - played on the multi-information display.
Press the switch again to deactivate the
cruise control.
If the cruise control main switch is
pressed and held for 1.5 seconds or
more, the system tur ns on in constant
C
Setting the vehicle speed
(vehicle-to-vehicle distance
control mode)

4285-5. Using the driving support systems
• When driving on a gravel road or in an
area with tall grass
• When driving toward a banner, flag,
low-hanging branch or boom barrier (such as those used at railroad cross-
ings, toll gates and parking lots)
• When there is a structure on the road - side (such as when driving in a narrow
tunnel, on a narrow bridge or on a nar -
row road) • When parallel parking
• When there is a rut o r hole in the sur-
face of the road • When driving on a metal cover (grat -
ing), such as those used for drainage
ditches • When driving up or down a steep
slope
• If a sensor is hit by a large amount of water, such as when driving on a
flooded road
• When loaded on ships or trucks • Moving type automatic car wash
• Lift type parking area or multi-story
parking lot • Underground parking area
• Structures on the ground (speed
bumps, cat’s eyes, etc.)
• Differences in height • When moving straight ahead or turn -
ing right
• Snow-melting pipes • Devices for detecting vehicles, such
as traffic lights, dev ices for detecting
traffic congestion, or devices for
detecting empty spaces in parking areas
• Railroad tracks
• H-shaped steel • When there are vehicles on both
sides, or there is a vehicle that resem -
bles this vehicle
●Weather
• If a sensor is covered with ice, snow, dirt, etc. (when c leared, the system
will return to normal)
• If heavy rain or water strikes a sensor • When driving in inclement weather
such as fog, snow or a sandstorm
• Strong wind is blowing
●Other sonic wave sources
• When vehicle horns, vehicle detec - tors, motorcycle engines, air brakes of
large vehicles, the clearance sonar of
other vehicles or other devices which produce ultrasonic waves are near the
vehicle
• If a sticker or an electronic compo - nent, such as a backlit license plate
(especially fluorescent type), fog
lights, fender pole or wireless antenna is installed near a sensor
●Changes in the vehicle posture• If the vehicle is significantly tilted
• If the front of the v ehicle is raised or
lowered due to the carried load • If the orientation of a sensor has been
changed due to a collision or other
impact
■Situations in which the Parking Support Brake function (static
objects) may not operate properly
In some situations, s uch as the follow- ing, this function m ay not operate prop-
erly.
●Weather • When a sensor or the area around a
sensor is extremely hot or cold

429
5
5-5. Using the driving support systems
Driving
• When strong winds are blowing
• If a sensor is cove red with ice, snow,
dirt, etc. (when cleared, the system
will return t o normal) • If heavy rain or wa ter strikes a sensor
• When driving in inclement weather
such as fog, snow or a sandstorm • A sensor is frozen. (Thawing the area
will resolve this problem.)
●Vehicle surroundings
• When an object that cannot be
detected is between the vehicle and a detected object
• If an object such as a vehicle, motor-
cycle, bicycle or pedestrian cuts in front of the vehicl e or runs out from
the side of the vehicle
• The vehicle is approaching a tall or curved curb.
• On an extremely bumpy road, on an
incline, on gravel, or on grass. • The objects draw too close to the sen -
sor.
●Other sonic waves sources
• When vehicle horns , vehicle detec-
tors, motorcycle engines, air brakes of large vehicles, the clearance sonar of
other vehicles or other devices which
produce ultrasonic waves are near the
vehicle • If a sticker or an electronic compo -
nent, such as a backl it license plate
(especially fluorescent type), fog
lights, fender pole or wireless antenna
is installed near a sensor
●Changes in the vehicle
• If the vehicle is significantly tilted • If the front of the v ehicle is raised or
lowered due to the carried load
• If the orientation of a sensor has been changed due to a collision or other
impact
• When equipment that may obstruct a sensor is installed , such as a towing
eyelet, bumper protector (an addi -
tional trim str ip, etc.), bicycle carrier, or snow plow
• If the suspension has been modified
or tires of a size o ther than specified are installed
• If paint or a sticker is applied to the
sensor