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CANCELING THE SET SPEED
Press the button, or tap the brake
pedal to cancel the set speed.
Note: The system remembers the set speed.
Note: The system cancels if the vehicle
speed drops below 10 mph (16 km/h) under
the set speed when driving uphill.
RESUMING THE SET SPEED Press the button.
CRUISE CONTROL INDICATORS Illuminates when you switch the
system on. USING ADAPTIVE CRUISE
CONTROL WARNING:
Pay close attention to
changing road conditions such as entering
or leaving a highway, on roads with
intersections or roundabouts, roads
without visible lanes of travel, roads that
are winding, slippery, unpaved, or steep
slopes. WARNING:
Do not use the system in
poor visibility, for example fog, heavy rain,
spray or snow. WARNING:
Do not use the system
when towing a trailer that has aftermarket
electronic trailer brake controls. Failure to
follow this instruction could result in the
loss of control of your vehicle, personal
injury or death. WARNING:
Do not use tire sizes
other than those recommended because
this can affect the normal operation of the
system. Failure to do so may result in a loss
of vehicle control, which could result in
serious injury. WARNING:
The system may not
detect stationary or slow moving vehicles
below
6 mph (10 km/h). WARNING:
The system does not
detect pedestrians or objects in the road. WARNING:
The system does not
detect oncoming vehicles in the same lane. WARNING:
The system is not a crash
warning or avoidance system.
The system adjusts your vehicle speed to
maintain the set gap between you and the
vehicle in front of you in the same lane. You
can select four gap settings.
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The system uses a radar sensor which
projects a beam directly in front of your
vehicle.
The cruise controls are on the steering
wheel. See What Is Cruise Control (page
221).
Switching Adaptive Cruise Control On For vehicles without Speed Limiter,
press and release the button.
For vehicles with Speed Limiter,
press and release the button. The indicator, current gap setting and set
speed appear in the information display.
Setting the Adaptive Cruise Speed
Drive to your preferred speed.
Press and release the button.
Take your foot off the accelerator pedal.
The indicator, current gap setting and set
speed appear in the information display. A vehicle graphic illuminates if there is a
vehicle detected in front of you.
Note:
When adaptive cruise control is active,
the speedometer may vary slightly from the
set speed displayed in the information
display.
Setting the Adaptive Cruise Speed
When Your Vehicle is Stationary
Follow a vehicle to a complete stop. Press while keeping the brake
pedal fully pressed.
The set speed adjusts to 20 mph (30 km/h).
The indicator, current gap setting and set
speed appear in the information display.
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Following a Vehicle
WARNING: When following a vehicle
that is braking, your vehicle does not
always decelerate quickly enough to avoid
a crash without driver intervention. Apply
the brakes when necessary. Failure to
follow this instruction could result in
personal injury or death. WARNING: The system only warns
of vehicles detected by the radar sensor.
In some cases there may be no warning
or a delayed warning. Apply the brakes
when necessary. Failure to follow this
instruction could result in personal injury
or death.
When a vehicle ahead of you enters the
same lane or a slower vehicle is ahead in the
same lane, the vehicle speed adjusts to
maintain a preset gap distance. A vehicle
graphic illuminates in the instrument cluster.
Note: The brakes may emit noise when
applied by the system. Note:
When you are following a vehicle and
you switch on a direction indicator, adaptive
cruise control may provide a small temporary
acceleration to help you pass.
Your vehicle maintains a consistent gap from
the vehicle ahead until:
• The vehicle in front of you accelerates to
a speed above the set speed.
• The vehicle in front of you moves out of
the lane you are in.
• You set a new gap distance.
The system applies the brakes to slow your
vehicle to maintain a safe gap distance from
the vehicle in front. The system only applies
limited braking. You can override the system
by applying the brakes.
If the system determines that its maximum
braking level is not sufficient, an audible
warning sounds, a message appears in the
information display and an indicator flashes
when the system continues to brake. Take
immediate action. Following a Vehicle to a Complete Stop
If your vehicle follows a vehicle to a complete
stop and remains stationary for less than
three seconds, your vehicle accelerates from
a stationary position to follow the vehicle
ahead. If your vehicle follows a vehicle to
a complete stop and remains
stationary for more than three
seconds, press to follow the vehicle ahead.
Or press the accelerator pedal.
Setting the Gap Distance
You can decrease or increase the distance
between your vehicle and the vehicle in front
by pressing the gap control. Press and release to decrease the
gap distance.
Press and release to increase the
gap distance.
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The selected gap appears in the information
display as shown by the bars in the image.
Note:
The gap setting is time dependent and
therefore the distance adjusts with your
vehicle speed.
Note: It is your responsibility to select a gap
appropriate to the driving conditions. Adaptive Cruise Control Gap Settings Dynamic
Behavior
Distance Gap
Graphic
Display,
Bars Indic- ated
Between Vehicles
Sport.
Closest.
1
Normal.
Close.
2
Normal.
Medium.
3
Comfort.
Far.
4
Each time you switch the system on, it
selects the last chosen gap setting.
Overriding the Set Speed WARNING: If you override the system
by pressing the accelerator pedal, it does
not automatically apply the brakes to
maintain a gap from any vehicle ahead. When you press the accelerator pedal, you
override the set speed and gap distance.
Use the accelerator pedal normally to
intentionally exceed the set speed limit.
When you override the system, the green
indicator light illuminates and the vehicle
image does not appear in the information
display.
The system resumes operation when you
release the accelerator pedal. The vehicle
speed decreases to the set speed, or a lower
speed if following a slower vehicle.
Changing the Set Speed
Press and release to increase the
set speed in small increments.
Press and release to decrease the
set speed in small increments.
Press and hold either button to change the
set speed in large increments. Release the
button when you reach your preferred speed.
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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.
Canceling the Set Speed
Press and release the button or tap
the brake pedal.
Note: The system remembers the set speed.
Resuming the Set Speed Press and release the button.
Your vehicle speed returns to the previously
set speed and gap setting. The set speed
displays continuously in the information
display when the system is active.
Note: Only use resume if you are aware of
the set speed and intend to return to it.
Automatic Cancellation
Automatic cancellation can also occur when: •
The tires lose traction.
• You apply the parking brake.
Park Brake Application
Automatic parking brake application and
cancellation occurs if:
• You unbuckle the seatbelt and open the
door after you stop the vehicle.
• You hold the vehicle at a stop
continuously for more than three minutes.
Hilly Condition Usage
Select a lower gear 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 it from
overheating.
Note: An audible alarm sounds and the
system shuts down if it applies brakes for an
extended period of time. This allows the
brakes to cool. The system functions
normally again after the brakes cool. Switching Adaptive Cruise Control Off For vehicles without Speed Limiter,
press and release the button when
the system is in standby mode or
switch the ignition off. For vehicles with Speed Limiter,
press and release the button when
the system is in standby 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.
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WARNING: If the system
malfunctions, have your vehicle checked
as soon as possible.
The radar sensor has a limited field of view.
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:
When driving on a different line
than the vehicle in front.
A
With vehicles that edge into your
lane. The system can only detect
these vehicles once they move
fully into your lane.
B
There may be issues with the
detection of vehicles in front when
driving into and coming out of a
bend or curve in the road.
C
In these cases, the system may brake late or
unexpectedly. You should stay alert and take
action when necessary.
If something hits the front end of your vehicle
or damage occurs, the radar-sensing zone
may change. This could cause missed or
false vehicle detection.
Optimal system performance requires a clear
view of the road by the windshield-mounted
camera.
Optimal performance may not occur if:
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•
The camera is blocked.
• There is poor visibility or lighting
conditions.
• There are bad weather conditions.
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 in the lower grille. The system
cannot detect a vehicle ahead and does not
function when something blocks the sensor.
Note:
You cannot see the sensor. It is behind
a fascia panel.
Note: Keep the front of your vehicle free of
dirt, metal badges or objects. Vehicle front
protectors, aftermarket lights, additional
paint or plastic coatings could also degrade
sensor performance.
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Possible Causes and Actions for This Message Displaying:
Action
Cause
Clean the grille surface in front of the radar or remove the object
causing the obstruction.
The surface of the radar is dirty or obstructed.
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 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.
Water, snow or ice on the surface of the road may interfere with the
radar signals.
Wait for 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.
Due to the nature of radar technology, it is possible to get a blockage warning with no actual block. This ha\
ppens, for example, when driving
in sparse rural or desert environments. A false blocked condition either self clears, or clears after you restart your vehicl\
e.
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