2015 LINCOLN MKZ sensor

PARKING AID (If Equipped)
WARNINGS
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. To help avoid personal injury, always
use caution when in reverse (R) and
when using the sensing system. 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. WARNINGS
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 or 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 or fascia, leaving it misaligned or
bent, the sensing zone may be altered
causing inaccurate measurement of
obstacles or false alarms.
Note: If your vehicle is equipped with
MyKey®, it is possible to prevent turning the
sensing system off. See MyKey™ (page 59).
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 switched off through the
information display menu or from the pop-up
message that appears once the transmission
is shifted into reverse (R) or a front obstacle
is detected. See General Information (page
107
).
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.
See Information
Messages (page 113).
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Rear Sensing System
The rear sensors are only active when the
transmission is in reverse (R). As the vehicle
moves closer to the obstacle, the rate of the
audible warning increases. When the
obstacle is fewer than 9.84 in (25 cm) away,
the warning sounds continuously. If a
stationary or receding object is detected
farther than 9.84 in (25 cm) from the side of
the vehicle, the tone sounds for only three
seconds. Once the system detects an object
approaching, the warning sounds again. Coverage area of up to 6 feet (2
meters) from the rear bumper.
There is decreased coverage area
at the outer corners of the bumper.
A The system detects certain objects while the
transmission is in reverse (R):
•
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.
• and moving at a speed of less than 3 mph
(5 km/h)
and a moving object is
approaching the rear of the vehicle at a
speed of less than
3 mph (5 km/h).
Front Sensing System
The front sensors are active when the
gearshift is in any position other than park
(P) or neutral (N) and the vehicle speed is
below
7 mph (12 km/h).
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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.
A 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.
• If there are objects located at the same
distance in the front and rear of the
vehicle, the system sounds the rear
warning.
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.
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.
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 audibly instructs you
to park the vehicle.
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A

The system may not function correctly if
something passes between the front bumper
and the parking space (for example, a
pedestrian or cyclist) or if the edge of the
neighboring parked vehicle is high from the
ground (such as a bus, tow truck or flatbed
truck).
You should not use the system if:
•
A foreign object (such as a 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 (such as a
surfboard) is attached to the roof.
• The front bumper or side sensors are
damaged (in a collision) or obstructed by
a foreign object (such as a front bumper
cover).
• A mini-spare tire is in use. Using Active Park Assist Press the button located on the
right-hand side of the center stack.
The touch screen displays a message and a
corresponding graphic to indicate it is
searching for a parking space. Use the
direction indicator to indicate which side of
the vehicle you want the system to search
on.
Note: If the direction indicator is not on, the
system automatically searches on the
passenger side of the vehicle. 195
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E130107

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 going faster than 22 mph (35 km/h).
The vehicle is farther than
4.9 ft (1.5 m) from the parking space.
The vehicle is closer than
15.75 in (40 cm) from neighboring parked vehicles.
The transmission is in reverse (R), the vehicle must be moving forward\
to detect a parking space. The system does not position the vehicle where I want in the space
The vehicle is rolling in the opposite direction of the transmission (f\
or example, rolling forward when you select reverse [R]).
An irregular curb along the parking space prevents the system from align\
ing the vehicle properly.
Vehicles or objects bordering the space may not be in the correct positio\
n.
You drove the vehicle too far past the parking space. The system performs best when you drive the same distance past the par\
king space.
The tires may not be installed or maintained correctly (for example, not inflated correctly, improper size, or of different sizes).
A repair or alteration has changed detection capabilities.
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The current gap setting and SET also display.
Setting a Speed
1. Accelerate to the desired speed.
2. Press and release SET+. The vehicle
speed is stored in the memory.
3. The information display shows a green indicator light, current gap setting and
desired set speed.
4. Take your foot off the accelerator pedal. 5. A lead vehicle graphic illuminates when
the system detects a vehicle 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. Following a Vehicle WARNINGS
When following a vehicle in front of
you, your vehicle does not decelerate
automatically to a stop, nor does your vehicle
always decelerate quickly enough to avoid
a crash without driver intervention. Always
apply the brakes when necessary. Failing to
do so may result in a crash, serious injury or
death. Adaptive cruise control only warns of
radar-sensor-detected vehicles. In
some cases there may be no warning or a
delayed warning. You should always apply
the brakes when necessary. Failing to do so
may result in a crash, serious injury or death. Note:
The brakes may emit a sound when
the adaptive cruise control system is active.
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. The distance
setting is adjustable.
The lead vehicle graphic illuminates. When you are following a vehicle and you
switch on your left directional indicator,
adaptive cruise control may provide a small
temporary acceleration to help you pass.
The vehicle maintains a constant distance
between 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
your lane or out of view.
• The vehicle speed falls below 12 mph (20
km/h).
• A new gap distance is set.
The vehicle applies brakes to slow the
vehicle to maintain a safe distance from the
vehicle in front. The maximum braking which
the system can apply is limited. You can
override the system by applying the brakes.
If the system predicts that its maximum
braking level is insufficient, an audible
warning sounds while the system continues
to brake. The red warning bar appears on
the windshield. You should take immediate
action.
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Switching the System Off
Note:
The set speed memory erases when
you switch off the system.
Press and release OFF or turn off the ignition.
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 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. The driver should stay alert
and intervene 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 detections. See an authorized
dealer to have the radar checked for proper
coverage and operation.
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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 WARNINGS
Do not use the system when towing a
trailer with brake controls. Aftermarket
trailer brakes do not function properly when
you switch the system on because the
brakes are electronically controlled. Failing
to do so may result in loss of vehicle control,
which could result in serious injury. The
system does operate with non-electronic
trailer brake controllers, such as over-run or
surge brakes. Do not use tire sizes other than those
recommended because this can affect
the normal operation of the system. Failing
to do so may result in a loss of vehicle
control, which could result in serious injury. A message appears if something obstructs
the sensor's radar signals. The sensor is
located behind a cover near the driver side
of the lower grille. The system cannot detect
a vehicle ahead and does not function when
something obstructs the radar signal. The
following table lists possible causes and
actions for this message displaying.
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