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4-5. Using the driving support systems
Driving
versus right side driver position.) If the vehicle is driven to a region where the over-
taking lane is on a different side from where the vehicle is no rmally 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 the driver normally operates the vehicle in a region
where the overtaking lane is to the 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 syst em 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 turns on in constant
speed control mode. ( P.188)
“Radar Ready”
2 Accelerate or decelerate, with
accelerator pedal operation, to
the desired vehicle speed (at or
above approximately 30 km/h
[20 mph]) and press the “-SET”
switch to set the speed.
Cruise control “SET” indicator will come on.
The vehicle speed at the moment the switch is released becomes the set speed.
■Adjusting the set speed by the
switch
To change the set speed, press the
“+RES” or “-SET” switch until the
desired set speed is displayed.
Setting the vehicle speed
(vehicle-to-vehicle distance
control mode)
Adjusting the set speed
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4-5. Using the driving support systems
When constant speed control mode
is selected, your vehicle will main-
tain a set speed without controlling
the vehicle-to-vehicle distance.
Select this mode only when vehi-
cle-to-vehicle distance control
mode does not function correctly
due to a dirty radar, etc.
1 With the cruise control off, press
and hold the cruise control main
switch for 1.5 seconds or more.
Immediately after the switch is pressed, the dynamic radar cruise control indica-
tor will come on. Afterwards, it switches to the cruise control indicator.
Switching to constant speed control
mode is only possible when operating the switch with the cruise control off.
2 Accelerate or decelerate, with
accelerator pedal operation, to
the desired vehicle speed (at or
above approximately 30 km/h
[20 mph]) and press the “-SET”
switch to set the speed.
Cruise control “SET” indicator will come on.
The vehicle speed at the moment the
switch is released becomes the set speed.
Adjusting the speed setting: P. 1 8 5
Canceling and resuming the speed set- ting: P.187
When this function is enabled and
the system is operating in vehicle-
to-vehicle distance control mode
( P.184), when a speed limit sign
is detected, the recognized speed
limit will be displayed with an
up/down arrow. The set speed can
be increased/reduced to the recog-
nized speed limit by pressing and
holding the “+RES”/“-SET” switch.
When the current set speed is
lower than the recognized speed
limit
Press and hold the “+RES” switch.
Selecting constant speed
control mode
Dynamic Radar Cruise Con-
trol with Road Sign Assist (if
equipped)
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4-5. Using the driving support systems
Driving
When the current set speed is
higher than the recognized
speed limit
Press and hold the “-SET” switch.
Dynamic Radar Cruise Control with
Road Sign Assist can be
enabled/disabled in on the
multi-information display. ( P.358)
When the Dynamic Radar Cruise
Control with Road Sign Assist is
operating, while driving down a hill,
the vehicle speed may exceed the
set speed.In this case, the dis-
played set vehicle speed will be
highlighted and a buzzer will sound
to alert the driver.
■Dynamic radar cruise control can
be set when
●Vehicles with Multidrive: The shift
lever is in D.
●Vehicles with manual transmission:
The shift lever is in range 2nd or higher.
●Depending on the control mode, this
item can be set at the following speeds.• Vehicle-to-vehicle distance control
mode: Approximately 30 km/h (20 mph) or more• Constant speed control mode:
Approximately 30 km/h (20 mph) or more
■Accelerating after setting the vehi-cle speed
The vehicle can accelerate by operating the accelerator pedal. After accelerat-ing, the set speed resumes. However,
during vehicle-to-vehicle distance con- trol mode, the vehicle speed may decrease below the set speed in order
to maintain the distance to the preceding vehicle.
■Shift position selection (vehicles with manual transmission)
Select a shift position according to the vehicle speed. If the engine speed is too high or too low, control may be automat-
ically canceled.
■Automatic cancelation of vehicle- to-vehicle distance control mode
Vehicle-to-vehicle distance control mode
is automatically canceled in the follow- ing situations.
●Actual vehicle speed falls below approximately 25 km/h (16 mph).
●VSC is activated.
●TRC is activated for a period of time.
●When the VSC or TRC system is turned off.
●The sensor cannot detect correctly because it is covered in some way.
●When the brake control or output restriction control of a driving support
system operates. (For example: Pre- Collision System, Drive-Start Control)
●Vehicles with manual transmission: When the shift lever is in N or the clutch pedal is depressed for a certain
amount of time or more.
●The parking brake is operated.
Enabling/Disabling the
Dynamic Radar Cruise Con-
trol with Road Sign Assist (if
equipped)
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4-5. Using the driving support systems
If vehicle-to-vehicle distance control
mode is automatically canceled for any reasons other than the above, there may be a malfunction in the system.
Contact any authorized Toyota retailer or Toyota authorized repairer, or any reli-able repairer.
■Automatic cancelation of constant
speed control mode
Constant speed control mode is auto- matically canceled in the following situa-
tions:
●Actual vehicle speed is more than
approximately 16 km/h (10 mph) below the set vehicle speed.
●Actual vehicle speed falls below approximately 30 km/h (20 mph).
●VSC is activated.
●TRC is activated for a period of time.
●When the VSC or TRC system is turned off.
●When the brake control or output restriction control of a driving support
system operates. (For example: Pre- Collision System, Drive-Start Control)
●Vehicles with manual transmission: When the shift lever is in N or the clutch pedal is depressed for a certain
amount of time or more.
●The parking brake is operated.
If constant speed control mode is auto- matically canceled for any reasons other than the above, there may be a malfunc-
tion in the system. Contact any autho- rized Toyota retailer or Toyota authorized repairer, or any reliable
repairer.
■The Dynamic Radar Cruise Control with Road Sign Assist may not operate properly when (if
equipped)
As the Dynamic Radar Cruise Control with Road Sign Assist may not operate
properly in conditions in which RSA may not operate or detect correctly ( P.197), when using this function,
make sure to check the speed limit sign displayed.
In the following situations, the set speed
may not be changed to the recognized speed limit by pressing and holding the “+RES”/“-SET” switch.
●If speed limit information is not avail-able
●When the recognized speed limit is the same as the set speed
●When the recognized speed limit is outside of the speed range that the
dynamic radar cruise control system can operate
■Brake operation
A brake operation sound may be heard
and the brake pedal response may change, but these are not malfunctions.
■Warning messages and buzzers for dynamic radar cruise control
Warning messages and buzzers are used to indicate a system malfunction or to inform the driver of the need for cau-
tion while driving. If a warning message is shown on the multi-information dis-play, read the message and follow the
instructions. ( P.159, 311)
■When the sensor may not be cor- rectly detecting the vehicle ahead
In the case of the following and depend-
ing on the conditions, operate the brake pedal when deceleration of the system is insufficient or operate the accelerator
pedal when acceleration is required.
As the sensor may not be able to cor- rectly detect these types of vehicles, the
approach warning ( P.187) may not be activated.
●Vehicles that cut in suddenly
●Vehicles traveling at low speeds
●Vehicles that are not moving in the same lane
●Vehicles with small rear ends (trailers with no load on board, etc.)
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7-2. Steps to take in an emergency
When trouble arises
■Warning messages
The warning messages explained below
may differ from the actual messages according to operation conditions and vehicle specifications.
■Warning buzzer
A buzzer may sound when a message is displayed.The buzzer may not be audible if the
vehicle is in a noisy location or if the audio system volume is high.
■If “Engine Stopped Steering Power Low” is displayed
This message is displayed if the engine
is stopped while driving.
When steering wheel operations are heavier than usual, grip the steering wheel firmly and operate it using more
force than usual.
■If “Auto Power OFF to Conserve Battery” is displayed
Power was cut off due to the automatic
power off function. Next time when start- ing the engine, increase the engine speed slightly and maintain that level for
approximately 5 minutes to recharge the battery.
■If “Headlight System Malfunction Visit Your Dealer” is displayed
The following systems may be malfunc- tioning. Have the vehicle inspected by any authorized Toyota retailer or Toyota
authorized repairer, or any reliable repairer immediately.
●The LED headlight system (if equipped)
●AHB (Automatic High Beam)
■If a message that indicates the mal-function of front camera is dis-played
The following systems may be sus- pended until the problem shown in the message is resolved. ( P.159, 304)
●PCS (Pre-Collision System)
●LTA (Lane Tracing Assist)
●AHB (Automatic High Beam)
●RSA (Road Sign Assist) (if equipped)
●Dynamic radar cruise control
■If a message that indicates the mal- function of radar sensor is dis-played
The following systems may be sus- pended until the problem shown in the message is resolved. ( P.159, 304)
●PCS (Pre-Collision system)
●LTA (Lane Tracing Assist)
●Dynamic radar cruise control
If a warning message is
displayed
The multi-information display
shows warnings for system
malfunctions and incorrectly
performed operations, and
messages that indicate a need
for maintenance. When a mes-
sage is displayed, perform the
appropriate corrective action
for the message.
If a warning message is dis-
played again after the appro-
priate actions have been
performed, contact any autho-
rized Toyota retailer or Toyota
authorized repairer, or any reli-
able repairer.
Additionally, if a warning light
comes on or flashes at the
same time that a warning mes-
sage is displayed, take the
appropriate corrective action
for the warning light. ( P.304)
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7-2. Steps to take in an emergency
■If “Oil Maintenance Required Soon”
is displayed
Indicates that the engine oil should be scheduled to be changed.
Check the engine oil and change it if necessary.
After changing the engine oil, make sure
to reset the message. ( P.260)
■If “Oil Maintenance Required Visit Your Dealer” is displayed
Indicates that the engine oil should be
changed.
Check and change the engine oil, and oil filter by any authorized Toyota retailer
or Toyota authorized repairer, or any reli- able repairer. After changing the engine oil, make sure to reset the message.
( P.260)
■If “Radar Cruise Control Unavail- able See Owner’s Manual” is dis-played
The dynamic radar cruise control sys- tem is suspended temporarily or until the problem shown in the message is
resolved. (causes and coping methods: P.159)
■If “Radar Cruise Control Unavail- able” is displayed
The dynamic radar cruise control sys- tem cannot be used temporarily. Use the system when it becomes available
again.
■If a message that indicates the need for visiting your Toyota dealer is displayed
The system or part shown on the multi- information display is malfunctioning. Have the vehicle inspected by any
authorized Toyota retailer or Toyota authorized repairer, or any reliable repairer immediately.
■If a message that indicates the
need for referring to Owner’s Man- ual is displayed
●If “Engine Coolant Temp High” is dis-played, follow the instructions accord-ingly. ( P.339)
●If “Transmission Oil Temp. High” is
displayed, follow the instructions accordingly. ( P.135)
●If “Exhaust Filter Full” is displayed, fol- low the instructions accordingly. ( P.210)
●If any of the following messages are displayed on the multi-information dis-
play, it may indicate a malfunction. Have the vehicle inspected by any authorized Toyota retailer or Toyota
authorized repairer, or any reliable repairer immediately.• “Smart Entry & Start System Malfunc-
tion”
●If any of the following messages are
displayed on the multi-information dis- play, it may indicate a malfunction. Immediately stop the vehicle and con-
tact any authorized Toyota retailer or Toyota authorized repairer, or any reli-able repairer.
• “Braking Power Low” • “12-Volt Battery Charging System Malfunction”
• “Oil Pressure Low”
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7-2. Steps to take in an emergency
When trouble arises
WARNING
■When using the compact spare tire (if equipped)
●Remember that the compact spare tire provided is specifically designed for use with your vehicle.
Do not use your compact spare tire on another vehicle.
●Do not use more than one compact spare tires simultaneously.
●Replace the compact spare tire with a standard tire as soon as possible.
●Avoid sudden acceleration, abrupt steering, sudden braking and shift-ing operations that cause sudden
engine braking.
■When the compact spare tire (if
equipped) is attached
The vehicle speed may not be cor- rectly detected, and the following sys-
tems may not operate correctly:
• ABS & Brake assist
• VSC
•TRC
• Automatic High Beam (if equipped)
• Dynamic radar cruise control
• EPS
• PCS (Pre-Collision System)
• LTA (Lane Tracing Assist)
• Tire pressure warning system
• Toyota parking assist-sensor (if
equipped)
• Rear view monitor system (if
equipped)
• Navigation system (if equipped)
■Speed limit when using the com- pact spare tire (if equipped)
Do not drive at speeds in excess of 80
km/h (50 mph) when a compact spare tire is installed on the vehicle.
The compact spare tire is not designed for driving at high speeds. Failure to observe this precaution
may lead to an accident causing death or serious injury.
■After using the tools and jack
Before driving, make sure all the tools and jack are securely in place in their
storage location to reduce the possi- bility of personal injury during a colli-sion or sudden braking.
NOTICE
■Be careful when driving over bumps with the compact spare tire (if equipped) installed on the
vehicle.
The vehicle becomes lower when driving with the compact spare tire
compared to when driving with stan- dard tires. Be careful when driving over uneven road surfaces.
■Driving with tire chains and the compact spare tire (if equipped)
Do not fit tire chains to the compact spare tire. Tire chains may damage the vehicle body and adversely affect
driving performance.
■When replacing the tires
When removing or fitting the wheels, tires or the tire pressure warning valve and transmitter, contact any
authorized Toyota retailer or Toyota authorized repairer, or any reliable repairer as the tire pressure warning
valve and transmitter may be dam- aged if not handled correctly.
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8-2. Customization
■LTA (Lane Tracing Assist) (P.172)
■RSA (Road Sign Assist)*1 (P.194)
*1: If equipped
*2: RSA function becomes On when the engine switch is turned to ON.
*3: If a speed limit with supplemental mark is exceeded, the notification buzzer does
not operate.
■Dynamic radar cruise control ( P.181)
■Stop & Start system (P.198)
FunctionCustomized setting
Lane centering functionOn/Off—O—
Alert sensitivityHigh/Standard—O—
Vehicle sway warning functionOn/Off—O—
Vehicle sway warning sensitivityHigh/Standard/Low—O—
FunctionCustomized setting
RSA (Road Sign Assist)*2On/Off—O—
Excess speed notification method*3Display only/Display
and buzzer/No notifi-
cation
—O—
Excess speed notification level
2 km/h (1 mph)/5
km/h (3 mph)/10 km/h
(5 mph)
—O—
No overtaking notification method
Display only/Display
and buzzer/No notifi-
cation
—O—
FunctionCustomized setting
Radar Cruise Control with Road Sign AssistOff/On—O—
FunctionDefault settingCustomized setting
Change the Stop & Start
system duration when the
A/C is on
StandardExtended—O—