sensor LINCOLN MKS 2014 Owner's Manual

SENSING SYSTEM
WARNING:To help avoid personal injury, please read and
understand the limitations of the system as contained in this
section. Sensing is only an aid for some (generally large and fixed)
objects when moving in reverse on a flat surface at parking speeds.
Traffic control systems, inclement weather, air brakes, and external
motors and fans may also affect the function of the sensing system; this
may include reduced performance or a false activation.
WARNING:To help avoid personal injury, always use caution
when in R (Reverse) and when using the sensing system.
WARNING:This system is not designed to prevent contact with
small or moving objects. The system is designed to provide a
warning to assist the driver in detecting large stationary objects to
avoid damaging the vehicle. The system may not detect smaller objects,
particularly those close to the ground.
WARNING:Certain add-on devices such as large trailer hitches,
bike or surfboard racks and any device that may block the normal
detection zone of the system, may create false beeps.
Note:Keep the sensors (located on the bumper/fascia) free from snow,
ice and large accumulations of dirt. If the sensors are covered, the
system’s accuracy can be affected. Do not clean the sensors with sharp
objects.
Note:If your vehicle sustains damage to the bumper/fascia, leaving it
misaligned or bent, the sensing zone may be altered causing inaccurate
measurement of obstacles or false alarms.
The sensing system warns the driver of obstacles within a certain range
of the bumper area. The system turns on automatically whenever the
ignition is switched on.
When receiving a detection warning, the radio volume is reduced to a
predetermined level. After the warning goes away, the radio volume
returns to the previous level.
The system can be turned off using the information display control.
Refer to theInformation Displaychapter.
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If a fault is present in the system, a warning message appears in the
information display and does not allow the driver to switch the faulted
system on.
Note:If your vehicle is equipped with MyKey®, it is possible to prevent
turning the sensing system off. Refer to theMyKey®chapter.
Using the Front and Rear Sensing System
Rear Sensing System
The rear sensors are only active when the transmission is inR.Asthe
vehicle moves closer to the obstacle, the rate of the audible warning
increases. When the obstacle is fewer than 12 inches (30 centimeters)
away, the warning sounds continuously. If a stationary or receding object
is detected farther than 12 inches (30 centimeters) from the side of the
vehicle, the tone sounds for only three seconds. Once the system detects
an object approaching, the warning sounds again.
A. Coverage area of up to 6 feet
(2 meters) from the rear bumper
(with a decreased coverage area at
the outer corners of the bumper).
The system detects certain objects while the transmission is inR:
•and moving toward a stationary object at a speed of 3 mph (5 km/h)
or less.
•but not moving, and a moving object is approaching the rear of the
vehicle at a speed of 3 mph (5 km/h) or less.
Front Sensing System
The front sensors are active when the gearshift is in any position other
than P (Park) or N (Neutral) and the vehicle speed is below 7 mph
(12 km/h).
A
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A. Coverage area of up to 27 inches
(70 centimeters) from the front of
the vehicle and about 6–14 inches
(15–35 centimeters) to the side of
the front end of the vehicle. Refer
to the reverse sensing section for
details on coverage area.
The system sounds an audible warning when obstacles are near either
bumper in the following manner:
•Objects detected by the front sensors are indicated by a high-pitched
tone from the front radio speakers.
•Objects detected by the rear sensors are indicated by a lower pitched
tone from the rear radio speakers.
•The sensing system reports the obstacle which is closest to the
front or rear of the vehicle. For example, if an obstacle is 24 inches
(60 centimeters) from the front of the vehicle and, at the same time,
an obstacle is only 16 inches (40 centimeters) from the rear of the
vehicle, the lower pitched tone sounds.
•An alternating warning sounds from the front and rear if
there are objects at both bumpers that are closer than 12 inches
(30 centimeters).
For specific information on the reverse sensing portion of the system,
refer to that section.
ACTIVE PARK ASSIST (IF EQUIPPED)
WARNING:This system is designed to be a supplementary park
aid. It may not work in all conditions and is not intended to
replace the driver’s attention and judgment. The driver is responsible
for avoiding hazards and maintaining a safe distance and speed, even
when the system is in use.
Note:The driver is always responsible for controlling the vehicle,
supervising the system and intervening if required.
A
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The system detects an available parallel parking space and automatically
steers the vehicle into the space (hands-free) while you control the
accelerator, gearshift and brakes. The system visually and/or audibly
instructs the driver to park the vehicle.
The system may not function correctly if something passes between the
front bumper and the parking space (i.e. a pedestrian or cyclist) or if the
edge of the neighboring parked vehicle is high from the ground (i.e. a
bus, tow truck or flatbed truck).
Note:The sensors may not detect objects in heavy rain or other
conditions that cause disruptive reflections.
Note:The sensors may not detect objects with surfaces that absorb
ultrasonic waves.
Note:After a tire change the system will go through a relearning
procedure. During this time the system performance may deteriorate.
The system should not be used if:
•a foreign object (i.e. bike rack or trailer) is attached to the front or
rear of the vehicle or at another location close to the sensors.
•an overhanging object (i.e. surfboard) is attached to the roof.
•the front bumper or side sensors are damaged (i.e. in a collision) or
obstructed by a foreign object (i.e. front bumper cover).
•a mini-spare tire is in use.
Using Active Park Assist
Press the button; the touch screen
displays a message and a
corresponding graphic to indicate
it’s searching for a parking space.
Use the turn signal to indicate
which side of the vehicle you want
the system to search on.
Note:If the turn signal is not on, the system automatically searches on
the vehicle’s passenger side.
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Deactivating the Park Assist Feature
The system can be deactivated manually by:
•pressing the active park assist button
•grabbing the steering wheel
•driving above approximately 20 mph (35 km/h) for 30 seconds during
an active park search
•driving above 6 mph (10 km/h) during automatic steering
•turning off the traction control system.
Certain vehicle conditions can also deactivate the system:
•Traction control has activated on a slippery or loose surface.
•Anti-lock brake system activation or failure.
•Any door (except the driver’s) opens.
•Something touches the steering wheel.
If a problem occurs with the system, a warning message is displayed,
followed by a chime. Occasional active park assist messages may occur in
normal operation. For recurring or frequent active park assist faults,
contact an authorized dealer to have your vehicle serviced.
Troubleshooting the System
The system does not look for a space
The traction control system may be off
Any door (except the driver’s) may not be completely closed
The system does not offer a particular space
Something may be contacting the front bumper or side sensors
There is not enough room on both sides of the vehicle in order to park
There is not enough space for the parking maneuver on the opposite
side of the parking space
The vehicle is farther than 5 ft (1.5 m) from the parking space
The vehicle is closer than 16 in. (40 cm) from neighboring parked
vehicles
The transmission is in R (Reverse); the vehicle must be moving
forward to detect a parking space
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Setting Adaptive Cruise Control
1. Press and releaseON.
The information display will show
the gray indicator light, current gap
setting andSET. The system is set
to standby mode.
2. Accelerate to the desired speed.
3. PressSETupward and release. The vehicle speed is stored in the
memory.
The information display will show a green indicator light,
current gap setting and desired set speed.
4. Take your foot off the accelerator pedal.
5. A lead vehicle graphic will
illuminate if there is a vehicle
detected in front of you.
Note:When adaptive cruise control is active, the set speed displayed in
the information display may vary slightly from the speedometer.
Following a Vehicle
WARNING:When following a vehicle in front of you, your
vehicle will not decelerate automatically to a stop, nor will your
vehicle always decelerate quickly enough to avoid a collision without
driver intervention. Always apply the brakes when necessary. Failing to
do so may result in a collision, serious injury or death.
WARNING:Adaptive cruise control only warns of vehicles
detected by the radar sensor. In some cases there may be no
warning or the warning may be delayed. The driver should always apply
the brakes when necessary. Failing to do so may result in a collision,
serious injury or death.
Note:The brakes may emit a sound when they are being modulated by
the adaptive cruise control system.
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Detection Issues
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 will not illuminate if the system does not detect a vehicle
in front of you.
Detection issues can occur:
A. When driving on a different line
than the vehicle in front.
B. With vehicles that edge into your
lane. The system can only detect
these vehicles once they move fully
into your lane.
C. 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.
In these cases the system may brake late or unexpectedly. You should
stay alert and intervene when necessary.
If the front end of your vehicle is hit or damaged, the radar sensing zone
may be altered causing missed or false vehicle detections. See your
authorized dealer to have the radar checked for proper coverage and
operation.
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Adaptive Cruise Control Not Available
Several conditions exist which can cause the system to deactivate or
prevent the system from activating when requested. These conditions
include:
•a blocked sensor
•high brake temperature
•a failure in the system or a related system.
Blocked Sensor
WARNING:Do not use ACC when towing a trailer with brake
controls. Aftermarket trailer brakes will not function properly
when ACC is activated because the brakes are electronically controlled.
Failing to do so may result in loss of vehicle control, which could result
in serious injury.
WARNING:Do not use tires sizes other than those
recommended because this can affect the normal operation of
ACC. Failing to do so may result in a loss of vehicle control, which
could result in serious injury.
A message regarding a blocked
sensor is displayed if the radar
signals from the sensor have been
obstructed. The sensor is located
behind a fascia cover near the
driver side of the lower grille. A
vehicle ahead cannot be detected
and the system will not function
when the radar signals are obstructed. The following table lists possible
causes and actions for this message being displayed.
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DRIVER ALERT (IF EQUIPPED)
WARNING:The driver alert system is designed to aid you. 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/off setting in the information display
menu through ignition cycles.
Note:If enabled in the menu, the system will be active above 40 mph
(64 km/h). When below the activation speed the driver alert system will
inform you 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 cluster display
Switching the System On and Off
You may switch the system on or off through the Information Display.
Refer to theInformation Displayschapter. The system on or off setting
is stored and will use your last setting the next time the vehicle is
started.
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.
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System Display
When active the system will run automatically in the background and
only issue warning if required. You can view the status at any time using
the information display. Refer to theInformation Displayschapter.
The alertness level is shown by six steps in a colored bar.
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 represents the first warning
is active and the red position represents the second warning is active.
Note:If you have recently received a warning; you should consider
resting, even if the current assessment is with the typical range.
Note:The alertness level will be shown in grey if the camera sensor
cannot track the road lane markings or if the vehicle speed drops below
approximately 40 mph (64 km/h).
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.
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