brake sensor LINCOLN AVIATOR 2021 User Guide

The system assists parking into and out of
parking spaces. Sensors are used to detect
parking spaces. The system then steers,
accelerates, brakes and shifts gear as
required to maneuver into or out of a parking
space.
Using Active Park Assist
The parking button is above the transmission
selector, just below the display screen. Press the parking button then touch the
Active Park Assist icon on the display screen
to bring up full screen notifications. Touch
the soft keys on the display screen to switch
between Parallel Park In, Perpendicular Park
In or Parallel Park Out parking modes.
Driving into a Parking Space
Note:
The system detects other vehicles and
curbs to find a parking space.
Note: The system does not recognize
parking space lines and centers your vehicle
between objects.
Note: When parking perpendicularly, the
system backs your vehicle into parking
spaces.
1. Press the active park assist button.
2. Touch the active park assist icon on the touchscreen.
Note: The system searches for parallel
parking spaces on the passenger side.
Touch the active park assist icon again to
make the system search for perpendicular
spaces. 3. Use the direction indicator lever to
search for a parking space on the driver
or passenger side of your vehicle.
4. Drive your vehicle approximately 3 ft (1 m)
away from and parallel to the other
parked vehicles when searching for a
parking space.
Note: A tone sounds and a message
appears in the information display when
active park assist finds a suitable parking
space.
5. Press and hold the brake pedal.
6. Release the steering wheel and shift into
neutral (N).
7. Press and hold the active park assist button.
8. Release the brake pedal to allow the vehicle to park.
Note: When parallel parking between
objects, the system parks closer to the object
in front of your vehicle to allow easier access
to your trunk.
Note: When perpendicular parking, the
system aligns the front end of your vehicle
with the lane side of the object next to it.
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Hilly Condition Usage
You should 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.
ADAPTIVE CRUISE CONTROL
LIMITATIONS - VEHICLES WITH:
ADAPTIVE CRUISE CONTROL
WITH LANE CENTERING
Adaptive cruise control limitations apply to
lane centering unless stated otherwise or
contradicted by a lane centering limitation.
See Adaptive Cruise Control Limitations
(page 293). The system may not correctly operate in any
of the following conditions:
•
Your vehicle is not centered in the lane.
• The lane is too narrow or wide.
• The system does not detect at least one
lane marking or when lanes merge or
split.
• You switch the direction indicator on.
• Limited steering torque input is applied.
• Areas under construction or new
infrastructure.
• When modifications to the steering
system have been made.
• When using a spare tire.
Note: The driving assistance torque is limited
and may not be sufficient for all driving
situations such as driving through tight
curves or driving through curves at high
speeds.
Note: In exceptional conditions, the system
may deviate from the center line. ADAPTIVE CRUISE CONTROL
LIMITATIONS - VEHICLES WITH:
ADAPTIVE CRUISE CONTROL
WITH STOP AND GO
Sensor Limitations
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. WARNING:
If the system
malfunctions, have your vehicle checked
as soon as possible. WARNING: Large contrasts in outside
lighting can limit sensor performance.
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(If Equipped)

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. 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 may not
operate properly if the sensor is blocked.
Keep the windshield free from obstruction. WARNING:
The sensor may
incorrectly track lane markings as other
structures or objects. This can result in a
false or missed warning. The camera is mounted on the windshield
behind the interior mirror.
The radar sensor is in the lower grille.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.
A message displays if something obstructs
the camera or the sensor. When something
blocks the sensor, the system cannot detect
a vehicle ahead and does not function. See
How Does Adaptive Cruise Control With
Stop and Go Work
(page 291).
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 image does not
illuminate if the system does not detect a
vehicle in front of you.
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(If Equipped)E307893 E307892

The system may cancel and set the parking
brake if:
•
You unbuckle the seatbelt and open the
driver door after you stop your vehicle.
• Your vehicle is at a stop continuously for
more than three minutes.
The system may deactivate or prevent
activating when requested if:
• The vehicle has a blocked sensor.
• The brake temperature is too high.
• There is a failure in the system or a
related system.
SETTING THE ADAPTIVE CRUISE
CONTROL SPEED
Drive to the speed you prefer. Press either button to set the
current speed.
Take your foot off the accelerator pedal. The indicator, current gap setting and set
speed appear in the information display.
A vehicle image 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
from a Complete Stop Press and release either button
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.
Manually 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 the speed you prefer.
Press the accelerator or brake pedal until
you reach the speed you prefer. Press either
button to select the current speed as the set
speed.
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.
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Adaptive Cruise Control – Information
Messages - Vehicles With: Adaptive
Cruise Control With Stop and Go
Note:
Depending on your vehicle options
and instrument cluster type, not all messages
display or are available. Note:
The system could abbreviate or
shorten certain messages depending upon
which cluster type you have. Action
Message
A malfunction is preventing the adaptive cruise from engaging.
Adaptive Cruise Malfunction
Front Sensor Not Aligned Contact an authorized dealer to have the radar checked for proper coverage and operation. Conditions exist preventing the system from being available.
Adaptive Cruise Not Available
You have a blocked radar because of poor radar visibility due to inclement weather or ic\
e, mud,or water in front of the radar. You can typically clean the sensor to resolve this.
Adaptive Cruise Not Available Sensor
Blocked See Manual Due to the nature of radar technology, it is possible to get a blockage warning with no actual
block. This happens, 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.
You have selected normal cruise control. The system does not brake or react to traffic.
Normal Cruise Active Adaptive Braking Off
Displays when the adaptive cruise control is going to cancel and you mus\
t take control.
Adaptive Cruise - Driver Resume Control
Displays when the vehicle speed is too slow to activate the adaptive cru\
ise control and there isno lead vehicle in range.
Adaptive Cruise Speed Too Low to
Activate
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WARNING: Some situations and
objects prevent hazard detection. For
example low or direct sunlight, inclement
weather, unconventional vehicle types, and
pedestrians. Apply the brakes when
necessary. Failure to follow this instruction
could result in the loss of control of your
vehicle, personal injury or death. WARNING:
The system cannot help
prevent all crashes. Do not rely on this
system to replace driver judgment and the
need to maintain a safe distance and
speed.
Using the Pre-Collision Assist System
The system is active at speeds above
approximately 3 mph (5 km/h) and pedestrian
detection is active at speeds up to
50 mph
(80 km/h). If your vehicle is rapidly approaching another
stationary vehicle, a vehicle traveling in the
same direction as yours, or a pedestrian
within your driving path, the system is
designed to provide three levels of
functionality:
1. Alert
2. Brake Support
3. Active Braking
Alert
: When active, a flashing visual warning
appears and an audible warning tone
sounds. Brake Support
: The system is designed to
help reduce the impact speed by preparing
the brakes for rapid braking. Brake support
does not automatically apply the brakes. If
you press the brake pedal, the system could
apply additional braking up to maximum
braking force, even if you lightly press the
brake pedal.
Active Braking
: Active braking may activate
if the system determines that a collision is
imminent. The system may help the driver
reduce impact damage or avoid the crash
completely.
Note: Brake Support and Active Braking are
active at speeds up to 75 mph (120 km/h). If
your vehicle has a radar sensor included
with Adaptive Cruise Control, then Brake
Support and Active Braking are active up to
the maximum speed of the vehicle.
Note: If you perceive Pre-Collision Assist
alerts as being too frequent or disturbing,
then you can reduce the alert sensitivity,
though the manufacturer recommends using
the highest sensitivity setting where possible.
Setting lower sensitivity would lead to fewer
and later system warnings.
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Protected Component
Fuse Rating
Fuse or Relay Number
Front blower motor relay.
40A
13
Transmission oil pump.
15A
14
A/C compressor variable clutch.
Engine mounts.
Auxiliary pumps.
Windshield and rear window washer pump relay power.
15A
16
Charge status indicator.
5A
17
Starter motor.
30A
18
Headlamp leveling motors.
10A
21
Adaptive headlamps.
Electric power assisted steering module.
10A
22
Anti-lock brake system module with integrated park brake.
10A
23
Powertrain control module.
10A
24
Hybrid powertrain control module.
Air quality sensor.
10A
25
Particulate matter sensor.
360 degree camera with park aid.
Rear view camera.
Blind spot information system.
Adaptive cruise control module.
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When Inflating Your Tires
WARNING: Do not use the tire
pressure displayed in the information
display as a tire pressure gauge. Failure to
follow this instruction could result in
personal injury or death.
When putting air into your tires (such as at a
gas station or in your garage), the tire
pressure monitoring system may not respond
immediately to the air added to your tires.
It may take up to two minutes of driving over
20 mph (32 km/h) for the light to turn off after
you have filled your tires to the
recommended inflation pressure.
How Temperature Affects Your Tire
Pressure
The tire pressure monitoring system monitors
tire pressure in each pneumatic tire. While
driving in a normal manner, a typical
passenger tire inflation pressure may
increase about
2–4 psi (14–28 kPa) from a
cold start situation. If the vehicle is stationary
overnight with the outside temperature significantly lower than the daytime
temperature, the tire pressure may decrease
about
3 psi (21 kPa) for a drop of 30°F (17°C)
in ambient temperature. This lower pressure
value may be detected by the tire pressure
monitoring system as being significantly
lower than the recommended inflation
pressure and activate the system warning
light for low tire pressure. If the low tire
pressure warning light is on, visually check
each tire to verify that no tire is flat. If one or
more tires are flat, repair as necessary.
Check the air pressure in the road tires. If
any tire is under-inflated, carefully drive the
vehicle to the nearest location where air can
be added to the tires. Inflate all the tires to
the recommended inflation pressure.
CHANGING A ROAD WHEEL WARNING:
If the tire pressure
monitor sensor becomes damaged it may
not function. Note:
You should only use tire sealants in
roadside emergencies as they may cause
damage to the tire pressure monitoring
system sensor.
Note: The tire pressure monitoring system
indicator light illuminates when the spare
tire is in use. To restore the full function of
the monitoring system, all road wheels
equipped with tire pressure monitoring
sensors must be mounted on the vehicle.
If you get a flat tire when driving, do not
apply the brake heavily. Instead, gradually
decrease your speed. Hold the steering
wheel firmly and slowly move to a safe place
on the side of the road.
Have a flat serviced by an authorized dealer
in order to prevent damage to the tire
pressure monitoring system sensors.
See
Tire Pressure Monitoring System (page 430).
Replace the spare tire with a road tire as
soon as possible. During repairing or
replacing of the flat tire, have the authorized
dealer inspect the tire pressure monitoring
system sensor for damage.
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3
360 Degree Camera...................................286
Front Camera.......................................................287
Side Camera........................................................288
Using the System...............................................287
9
911 Assist...........................................................64
A
A/C See: Climate Control..........................................168
About This Manual............................................9
ABS See: Brakes..........................................................257
ABS driving hints See: Hints on Driving With Anti-Lock
Brakes...............................................................258
Accessories...................................................559
Accessories See: Replacement Parts Recommendation.....12
Active Park Assist.........................................278 Using Active Park Assist...................................279 Adaptive Cruise Control..............................291
Adaptive Cruise Control –
Troubleshooting.............................................302
Adaptive Cruise Control Indicators - Vehicles With: Adaptive Cruise Control
With Lane Centering.................................298
Adaptive Cruise Control Indicators - Vehicles With: Adaptive Cruise Control
With Stop and Go......................................299
Adaptive Cruise Control Indicators - Vehicles With: Intelligent Adaptive Cruise
Control.........................................................299
System Warnings................................................299
Adaptive Cruise Control Limitations - Vehicles With: Adaptive Cruise Control
With Lane Centering.................................293
Adaptive Cruise Control Limitations - Vehicles With: Adaptive Cruise Control
With Stop and Go......................................293
Sensor Limitations..............................................293
Adaptive Cruise Control Precautions - Vehicles With: Adaptive Cruise Control
With Lane Centering..................................291
Adaptive Cruise Control Precautions - Vehicles With: Adaptive Cruise Control
With Stop and Go......................................292
Hilly Condition Usage.......................................293
When Following a Vehicle...............................292 Adaptive Cruise Control –
Troubleshooting.........................................
302
Adaptive Cruise Control – Information
Messages .........................................................302
Adaptive Headlamps
.....................................112
About Adaptive Headlamps..............................112
Camera Detects Lane Markings.......................113
Camera Detects Traffic Signs............................114
Steering Around a Curve....................................
113
Switching Adaptive Headlamps On or Off........................................................................\
114
Adjusting the Headlamps
..........................399
Vertical Aim Adjustment...................................399
Adjusting the Set Speed Tolerance..........301
Adjusting the Steering Wheel - Vehicles With: Manual Adjustable Steering
Column..........................................................100
Adjusting the Steering Wheel - Vehicles With: Power Adjustable Steering
Column..........................................................100
End of Travel Position.........................................101
Memory Feature...................................................101
AFS See: Adaptive Headlamps.................................112
Airbag Disposal...............................................62
Air Conditioning See: Climate Control..........................................168
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