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Changing the Set Speed
•
Press and release SET+ or SET-. When
you select km/h as the display
measurement in the information display
the set speed changes in approximately
1 km/h increments. When you select mph
as the display measurement in the
information display the set speed
changes in approximately 1 mph
increments.
• Press the accelerator or brake pedal until
you reach the desired speed. Press and
release
SET+ or SET-.
• Press and hold
SET+ or SET-. The set
speed changes in approximately 5 mph
(10 km/h) increments.
The system may apply the brakes to slow
the vehicle to the new set speed. The set
speed displays continuously in the
information display when the system is
active.
Resuming the Set Speed
Press and release
RES. Your vehicle speed
returns to the previously set speed and gap
setting. Note:
Only use resume if you are aware of
the set speed and intend to return to it.
Automatic Cancellation
The system does not operate below
12 mph
(20 km/h). An audible warning sounds and
the automatic braking releases if the vehicle
drops below this speed.
Automatic cancellation can also occur if:
• The tires lose traction.
• The engine speed is too low.
• You apply the parking brake.
Note: A message is shown in the display if
the engine speed drops too low.
Hilly Condition Usage
You should select a lower gear position
when the system is active in situations such
as prolonged downhill driving on steep
grades, for example in mountainous areas.
The system needs additional engine braking
in these situations to reduce the load on the
vehicle ’s regular brake system to prevent
them from overheating. Note:
An audible warning sounds and the
system shuts down if it applies brakes for an
extended period of time. This allows the
brakes to cool down. The system functions
normally again when the brakes have cooled
down.
Switching Adaptive Cruise Control Off
Press and release
OFF when the system is
in stand by mode or switch the ignition off.
Note: You erase the set speed when you
switch the system off.
Detection Issues WARNING
On rare occasions, detection issues
can occur due to the road
infrastructures, for example bridges, tunnels
and safety barriers. In these cases, the
system may brake late or unexpectedly. At
all times, you are responsible for controlling
your vehicle, supervising the system and
intervening, if required. 214
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The radar sensor has a limited field of vision.
It may not detect vehicles at all or detect a
vehicle later than expected in some
situations. The lead vehicle graphic does not
illuminate if the system does not detect a
vehicle in front of you. Detection issues can occur:
With vehicles that edge into your
lane that can only be detected
once they have moved fully into
your lane.
A
Motorcyclists may be detected
late, or not at all.
B
With vehicles in front of you when
going into and coming out of a
bend. The detection beam does
not follow sharp curves in the road.
C
In these cases the system may brake late or
unexpectedly. You should stay alert and
intervene if necessary.
If something hits the front of your vehicle or
damage occurs, the radar-sensing zone may
change. This could cause missed or false
vehicle detections. Contact an authorized
dealer as soon as possible.
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System Not Available
Conditions that can cause the system to
deactivate or prevent the system from
activating when requested include:
•
A blocked sensor.
• High brake temperature.
• A failure in the system or a related
system. Blocked Sensor A message displays if something obstructs
the radar signals from the sensor. The sensor
is located on the lower grille. The system
cannot detect a vehicle ahead and does not
function when something obstructs the radar
signals.
The following table lists possible causes and actions for this message d\
isplaying. Action
Cause
Clean the grille surface in front of the radar or remove the object
causing the obstruction.
The surface of the radar in the grille is dirty or obstructed in some
way.
Wait a short time. It may take several minutes for the radar to detect
that it is free from obstruction.
The surface of the radar in the grille is clean but the message remains
in the display.
Do not use the system in these conditions because it may not detect
any vehicles ahead.
Heavy rain or snow is interfering with the radar signals.
Do not use the system in these conditions because it may not detect
any vehicles ahead.
Swirling water, or snow or ice on the surface of the road may interfere
with the radar signals.
Wait a short time or switch to normal cruise control.
You are in a desert or remote area with no other vehicles and no
roadside objects.
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Due to the nature of radar technology, it is
possible to get a blockage warning and not
be blocked. This can happen, for example,
when driving in sparse rural environments.
A false blocked condition self clears or clears
after a key cycle.
Switching to Normal Cruise Control
WARNING
Normal cruise control will not brake
when your vehicle is approaching
slower vehicles. Always be aware of which
mode you have selected and apply the
brakes when necessary. You can manually change from adaptive
cruise control to normal cruise control
through the information display.
The cruise control indicator light
replaces the adaptive cruise
control indicator light if you select
normal cruise control. The gap setting does
not display, the system does not
automatically respond to lead vehicles.
Automatic braking remains active to maintain
set speed.
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DRIVER ALERT (If Equipped)
WARNING
The system is designed to aid the
driver. It is not intended to replace your
attention and judgment. You are still
responsible to drive with due care and
attention. Note:
The system will store the on or off
setting in the information display menu
through ignition cycles.
Note: If enabled in the menu, the system will
be active at speeds above 40 mph (64 km/h).
When below the activation speed, the
information display will inform you that the
system is unavailable.
Note: The system works as long as one lane
marking can be detected by the camera.
Note: If the camera is blocked or if the
windshield is damaged, the system may not
function.
Note: The system may not be available in
poor weather or other low visibility
conditions. The system automatically monitors your
driving behavior using various inputs
including the front camera sensor.
If the system detects that your driving
alertness is reduced below a certain
threshold, the system will alert you using a
chime and a message in the information
display.
Using Driver Alert
Switching the system on and off
You may switch the system on or off through
the information display.
See General
Information (page 110). When activated, the
system will monitor your alertness level
based upon your driving behavior in relation
to the lane markings, and other factors.
System Warnings
Note: The system will not issue warnings
below approximately
40 mph (64 km/h). The warning system is in two stages. At first
the system issues a temporary warning that
you need to take a rest. This message will
only appear for a short time. If the system
detects further reduction in driving alertness,
another warning may be issued which will
remain in the information display for a longer
time. Press OK on the steering wheel control
to clear the warning.
System Display
When active the system will run automatically
in the background and only issue a warning
if required. You can view the status at any
time using the information display.
See
General Information (page 110).
The alertness level is shown by six steps in
a colored bar. 218
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The current assessment of your alertness is
within a typical range.
The current assessment of your alertness
indicates that you should rest as soon as
safely possible.
The status bar will travel from left to right as
the calculated alertness level decreases. As
the rest icon is approached the color turns
from green to yellow to red. The yellow
position indicates the first warning is active
and the red position indicates the second
warning is active.
Note:
If you have recently received a
warning; you should consider resting, even
if the current assessment is within the typical
range. Note:
If the camera sensor cannot track the
road lane markings or if your vehicle speed
drops below approximately 40 mph
(64 km/h), the alertness level will change to
grey for a short time and the information
display will inform you that the system is
unavailable.
Resetting the System
You can reset the system by either:
• Switching the ignition off and on.
• Stopping the vehicle and then opening
and closing the driver’ s door.
LANE KEEPING SYSTEM
(If Equipped) WARNINGS
The system is designed to aid the
driver. It is not intended to replace your
attention and judgment. You are still
responsible to drive with due care and
attention. WARNINGS
At all times, you are responsible for
controlling your vehicle, supervising
the system and intervening, if required.
Failure to take care may result in the loss of
control of your vehicle, serious personal
injury or death. The system is designed to aid the
driver. It is not intended to replace your
attention and judgment. You are still
responsible to drive with due care and
attention. In cold and severe weather conditions
the system may not function. Rain,
snow and spray can all limit sensor
performance. If damage occurs in the immediate area
surrounding the sensor, have your
vehicle checked as soon as possible. Note:
Large contrasts in lighting can limit
sensor performance.
Note: The system works above
40 mph
(64 km/h).
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Note:
The system works as long as the
camera can detect one lane marking.
Note: When Aid mode is on and the system
detects no steering activity for a short period,
the system will alert you to put your hands
on the steering wheel. The system may
detect a light grip or touch on the steering
wheel as hands off driving.
The system notifies you to stay in your lane
through the steering system and the
instrument cluster display when the front
camera detects an unintentional drift out of
your lane is likely to occur. The system
automatically detects and tracks the road
lane markings using a camera mounted
behind the interior rear view mirror.
Switching the System On and Off
Note: The system on or off setting is stored
until it is manually changed, unless a MyKey
is detected. If the system detects a MyKey
it defaults to on and the mode is set to Alert.
Note: If a MyKey is detected, pressing the
button will not affect the on or off status of
the system. Press the button located on the
center console to switch the
system on or off.
System Settings
The system has optional setting menus
available. To view or adjust the settings, See
General Information (page 110). The system
stores the last-known selection for each of
these settings. You do not need to readjust
your settings each time you turn on the
system.
Mode (if equipped):
This setting allows you
to select which of the system features you
can enable. Alert only – Provides a steering wheel
vibration when the system detects an
unintended lane departure.
Note:
Some vehicles are equipped with the
alert function only. Aid only (if equipped) – Provides an
assistance steering torque input toward the
lane center when the system detects an
unintended lane departure.
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AlertA
AidB
Alert + Aid (if equipped) – Provides an
assistance steering torque input toward the
lane center. If your vehicle continues drifting
out of the lane, the system provides a
steering wheel vibration.
Note: The alert and aid diagrams illustrate
general zone coverage. They do not provide
exact zone parameters. Intensity (if equipped): This setting affects
the intensity of the steering wheel vibration
used for the alert and alert + aid modes. This
setting does not affect the aid mode.
• Low
• Normal
• High
System Display When you switch on the system, an overhead
graphic of a vehicle with lane markings will
display in the information display. If you
select aid mode when you switch on the
system, a separate white icon will also
appear or in some vehicles arrows will
display with the lane markings.
When you switch off the system, the lane
marking graphics will not display.
While the system is on, the color of the lane
markings will change to indicate the system
status.
Gray: Indicates that the system is temporarily
unable to provide a warning or intervention
on the indicated side(s). This may be
because:
•
Your vehicle is under the activation
speed.
• The turn indicator is active.
• Your vehicle is in a dynamic maneuver.
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