brakes LINCOLN NAUTILUS 2021 Owner's Manual

You can also 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 continuously displays in the
information display when the system is
active.
SETTING THE ADAPTIVE CRUISE
CONTROL GAP
Press the button to cycle through
the four gap settings. The selected gap appears in the instrument
cluster 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
Gap Distance
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. Following a Vehicle
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 the gap setting.
Note:
When you are following a vehicle and
you switch on a turn signal lamp, 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 down
your vehicle to maintain a safe gap distance
from the vehicle in front of you. The system
only applies limited braking. You can
override the system by applying the brakes.
Note: The brakes may emit noise when
applied by the system.
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If the system determines that its maximum
braking level is not sufficient, an audible
warning sounds, a message appears in the
instrument cluster display and an indicator
flashes when the system continues to brake.
Take immediate action.
CANCELING THE SET SPEED
Press the button or tap the brake
pedal.
The set speed does not erase.
RESUMING THE SET SPEED Press 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. Resuming the Set Speed from 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 and release the button or
press the accelerator pedal to follow the
vehicle ahead.
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 to intentionally
exceed the set speed limit.
When you override the system, the green
indicator illuminates and the vehicle icon
does not appear in the instrument cluster
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.
ADAPTIVE CRUISE CONTROL
INDICATORS
Illuminates when you switch
adaptive cruise control on. The
color of the indicator changes to
indicate the system status.
White indicates the system is on but inactive.
Green indicates that you set the speed and
the system is active.
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SWITCHING FROM ADAPTIVE
CRUISE CONTROL TO 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 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, and the system does not respond
to lead vehicles. Automatic braking remains
active to maintain set speed. LANE CENTERING
How Does Lane Centering Work
Adaptive cruise control with lane centering
uses radar and camera sensors to help keep
your vehicle in the lane by applying
continuous assistance steering torque input
toward the lane center on highways.
Note:
The adaptive cruise control gap setting
operates normally.
Lane Centering Precautions WARNING:
Do not use the system
when towing a trailer. Failure to follow this
instruction could result in the loss of
control of your vehicle, personal injury or
death. WARNING: Do not use the system if
any changes or modifications to the
steering wheel have been made. Any
changes or modifications to the steering
wheel could affect the functionality or
performance of the system. Failure to
follow this instruction could result in the
loss of control of your vehicle, personal
injury or death.
Adaptive cruise control precautions apply to
lane centering unless stated otherwise or
contradicted by a lane centering precaution.
See
Adaptive Cruise Control Precautions
(page 253).
Lane Centering Requirements
You must keep your hands on the steering
wheel at all times.
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WHAT IS PRE-COLLISION ASSIST
Pre-collision assist detects and warns of
approaching hazards in the roadway. 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 provides
multiple levels of assistance to help avoid a
collision.
HOW DOES PRE-COLLISION
ASSIST WORK
Pre-Collision Assist with Automatic
Emergency Braking
The system warns the driver of potential
hazards by providing three levels of
assistance.
If your vehicle is rapidly approaching
potential hazards, the system provides the
following levels of functionality:
1. Alert.
2. Brake Support.
3. Automatic Emergency 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. The system
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.
Automatic Emergency Braking
: Automatic
emergency braking could activate if the
system determines that a collision is
imminent. Note:
If you perceive pre-collision assist
alerts as being too frequent or disturbing,
then you could reduce the alert sensitivity.
The manufacturer recommends using the
highest sensitivity setting where possible.
Setting a lower sensitivity would lead to
fewer and later system warnings.
Each system has various levels of detection
capabilities.
See Pre-Collision Assist
Limitations (page 280).
PRE-COLLISION ASSIST
PRECAUTIONS WARNING:
You are responsible for
controlling your vehicle at all times. The
system is designed to be an aid and does
not relieve you of your responsibility to
drive with due care and attention. Failure
to follow this instruction could result in the
loss of control of your vehicle, personal
injury or death.
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WARNING: The system does not
detect vehicles that are driving in a
different direction, cyclists or animals.
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 does not
operate during hard acceleration or
steering. Failure to take care may lead to
a crash or personal injury. WARNING:
The system may fail or
operate with reduced function during cold
and severe weather conditions. Snow, ice,
rain, spray and fog can adversely affect the
system. Keep the front camera and radar
free of snow and ice. Failure to take care
may result in the loss of control of your
vehicle, serious personal injury or death. WARNING:
Take additional care if
your vehicle is heavily loaded or you are
towing a trailer. These conditions could
result in reduced performance of this
system. 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. WARNING:
In situations where the
vehicle camera has limited detection
capability, this may reduce system
performance. These situations include but
are not limited to direct or low sunlight,
vehicles at night without tail lights,
unconventional vehicle types, pedestrians
with complex backgrounds, running pedestrians, partly obscured pedestrians,
or pedestrians that the system cannot
distinguish from a group. Failure to take
care may result in the loss of control of
your vehicle, serious personal injury or
death.
PRE-COLLISION ASSIST
LIMITATIONS
Pre-collision assist depends on the detection
ability of its camera and sensors. Any
obstructions or damage to these areas can
limit detection or prevent the system from
functioning. See Locating the Pre-Collision
Assist Sensors (page 281).
The system is active at speeds above 3 mph
(5 km/h)
Note: The pre-collision assist system
disables when you select four-wheel drive
low or manually disable AdvanceTrac ™.
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AUTOMATIC EMERGENCY BRAKING
What Is Automatic Emergency Braking
Automatic emergency braking may activate
if the system determines that a collision is
imminent. The system may help reduce
impact damage to avoid the crash
completely.
Automatic emergency braking is only
available up to certain speeds. See
Pre-Collision Assist Limitations (page 280).
Switching Automatic Emergency
Braking On and Off
To switch the system on or off, use the
instrument cluster display:
1. Using the instrument cluster display controls on the steering wheel, select
SETTINGS
.
2. Select
Driver assistance.
3. Select
Pre-collision.
4. Switch
Auto Emergency Braking on or
off. Note:
Automatic emergency braking
switches on every time you switch the
ignition on.
EVASIVE STEERING ASSIST (If
Equipped)
What Is Evasive Steering Assist
If your vehicle is rapidly approaching a road
user, evasive steering assist helps you steer
around the road user.
After you turn the steering wheel in an
attempt to avoid a crash with the road user,
the system applies additional steering torque
to help you steer around the road user. After
you pass the road user, the system applies
steering torque when you turn the steering
wheel to steer back into the lane. The system
deactivates after you fully pass the road user.
Note: Road users are defined as obstacles
encountered on the road that the system is
able to detect.
See Pre-Collision Assist
Precautions (page 279). Evasive Steering Assist Limitations
Evasive steering assist only activates when
all the following occur:
•
Automatic emergency braking and
evasive steering assist are on.
• The system detects a road user ahead
and starts to apply the brakes.
• You significantly turn the steering wheel
to steer around a road user.
Note: The system does not automatically
steer around a road user. If you do not turn
the steering wheel, the system does not
activate.
Note: The system does not activate if the
distance to the road user ahead is too small
and the system cannot avoid a crash.
Switching Evasive Steering Assist On
and Off
To switch the system on or off, use the
instrument cluster display:
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LOCATING THE SAFETY
COMPLIANCE CERTIFICATION
LABELS
Safety Compliance Certification Label
Example:
The Safety Compliance Certification label is
located on the door hinge pillar, door-latch
post, or the door edge that meets the
door-latch post, next to the driver seating
position. WHAT IS THE GROSS AXLE
WEIGHT RATING
GAWR (Gross Axle Weight Rating)
GAWR is the maximum allowable weight
that a single axle (front or rear) can carry.
These numbers are on the Safety
Compliance Certification label.
WHAT IS THE GROSS VEHICLE
WEIGHT RATING
GVWR is the maximum allowable weight
of the fully loaded vehicle. This includes
all options, equipment, passengers and
cargo. It appears on the Safety
Compliance Certification label.
WHAT IS THE GROSS COMBINED
WEIGHT RATING
Gross Combined Weight Rating (GCWR)
is the maximum allowable weight of the
vehicle and the loaded trailer, including
all cargo and passengers, that the
vehicle can handle without risking
damage. (Important: The towing
vehicle
’s braking system is rated for
operation at Gross Vehicle Weight
Rating, not at Gross Combined Weight
Rating.) Separate functional brakes
should be used for safe control of towed
vehicles and for trailers where the Gross
Combined Weight of the towing vehicle
plus the trailer exceed the Gross Vehicle
Weight Rating of the towing vehicle.
Note: For trailer towing information refer
to the RV and Trailer Towing Guide
available at an authorized dealer, or
online at the website that follows. RV & Trailer Towing Guide Online
www . fleet. ford. com/towing-guidesWebsite
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TOWING A TRAILER PRECAUTIONS
WARNING: Do not exceed the
GVWR or the GAWR specified on the
certification label. WARNING:
Towing trailers
beyond the maximum recommended
gross trailer weight exceeds the limit
of your vehicle and could result in
engine damage, transmission damage,
structural damage, loss of vehicle
control, vehicle rollover and personal
injury. WARNING:
Do not exceed the
lowest rating capacity for your vehicle
or trailer hitch. Overloading your
vehicle or trailer hitch can impair your
vehicle stability and handling. Failure
to follow this instruction could result
in the loss of control of your vehicle,
personal injury or death. WARNING: Do not cut, drill, weld
or modify the trailer hitch. Modifying
the trailer hitch could reduce the hitch
rating. WARNING:
The anti-lock brake
system does not control the trailer
brakes.
TRAILER BRAKE PRECAUTIONS WARNING:
Do not connect a trailer's
hydraulic brake system directly to your
vehicle's brake system. Your vehicle may
not have enough braking power and your
chances of having a collision greatly
increase. WARNING:
Do not tow a trailer fitted
with electric trailer brakes unless your
vehicle is fitted with a compatible
aftermarket electronic trailer brake
controller. Failure to follow this instruction
could result in the loss of control of your
vehicle, personal injury or death. For
additional information and assistance, we
recommend that you contact an authorized
dealer.
Electric brakes and manual, automatic or
surge-type trailer brakes are safe if you install
them properly and adjust them to the
manufacturer's specifications. The trailer
brakes must meet local and federal
regulations.
The rating for the tow vehicle's braking
system operation is at the gross vehicle
weight rating, not the gross combined weight
rating.
Certain states require functioning trailer
brakes for trailers over a specified weight.
Be sure to check state regulations for this
specified weight.
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Ford Motor Company recommends separate
functioning brake systems for trailers
weighing more than 1,500 lb (680 kg) when
loaded.
TOWING A TRAILER LIMITATIONS
The vehicle's load capacity designation
is by weight, not by volume, so you
cannot necessarily use all available
space when loading a vehicle or trailer.
Note: Your vehicle could have reduced
performance when operating at high
altitudes and when heavily loaded or
towing a trailer. When driving at
elevation, to match driving performance
as perceived at sea level, reduce gross
vehicle weight and gross combination
weight by 2% per
1,000 ft (300 m)
elevation. LOADING YOUR TRAILER
To help minimize how trailer movement
affects your vehicle when driving:
•
Load the heaviest items closest to
the trailer floor.
• Load the heaviest items centered
between the left and right side trailer
tires.
• Load the heaviest items above the
trailer axles or just slightly forward
toward the trailer tongue. Do not
allow the final trailer tongue weight
to go above or below 10-15% of the
loaded trailer weight. The trailer
tongue weight should never exceed
10% of the maximum towing capacity.
• Select a ball mount with the correct
rise or drop. When both the loaded
vehicle and trailer are connected, the
trailer frame should be level, or
slightly angled down toward your
vehicle, when viewed from the side. TRAILER TOWING HINTS
Towing a trailer places an extra load on your
vehicle's engine, transmission, axle, brakes,
tires and suspension. Periodically inspect
these components during and after any
towing operation.
When driving with a trailer or payload, a slight
takeoff vibration or shudder may be present
due to the increased payload weight.
Your vehicle may have a temporary or
conventional spare tire. A temporary spare
tire is different in diameter or width,
tread-type, or is from a different manufacturer
than the road tires on your vehicle. Consult
information on the tire label or Safety
Compliance label for limitations when using.
When towing a trailer:
•
Obey country specific regulations for
towing a trailer.
• Do not drive faster than
70 mph
(113 km/h) during the first 500 mi
(800 km).
• Do not make full-throttle starts.
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•
Check your hitch, electrical connections
and trailer wheel lug nuts thoroughly after
you have traveled 50 mi (80 km).
• When stopped in congested or heavy
traffic during hot weather, place the
transmission in park (P) to aid engine and
transmission cooling and to help A/C
performance.
• Turn off the speed control with heavy
loads or in hilly terrain. The speed control
may turn off when you are towing on
long, steep slopes.
• Shift to a lower gear when driving down
a long or steep hill. Do not continuously
apply the brakes, as they may overheat
and become less effective.
• If your transmission has Grade Assist or
Tow/Haul, use this feature when towing.
This provides engine braking and helps
eliminate excessive transmission shifting
for optimum fuel economy and
transmission cooling. •
If your vehicle has AdvanceTrac with roll
stability control, this system may turn on
during typical cornering maneuvers with
a heavily loaded trailer. This is normal.
Turning the corner at a slower speed
when towing may reduce this tendency.
• If you are frequently towing a trailer in
hot weather, hilly conditions, at the gross
combined weight rating or any
combination of these factors, consider
refilling your rear axle with synthetic gear
lubricant if the axle is not already filled
with it.
• Allow more distance for stopping with a
trailer attached. Anticipate stops and
gradually brake.
• Avoid parking on a slope. However, if
you must park on a slope, turn the
steering wheel to point your vehicle tires
away from traffic flow, set the parking
brake, place the transmission in park (P)
and place wheel chocks in front and back
of the trailer wheels.
Note: Chocks are not included with your
vehicle. LAUNCHING OR RETRIEVING A
BOAT OR PERSONAL
WATERCRAFT
When backing down a ramp during boat
launching or retrieval:
•
Do not allow the static water level to rise
above the bottom edge of the rear
bumper.
• Do not allow waves to break higher than
6 in (15 cm)
above the bottom edge of
the rear bumper.
Exceeding
6 in (15 cm) could allow water to
enter vehicle components, causing internal
damage to the components and affecting
driveability, emissions and reliability.
Note: Replace the rear axle lubricant
anytime the rear axle has been submerged
in water.
Note: Disconnect the trailer wiring connector
before backing the trailer into the water.
Note: Reconnect the trailer wiring connector
after removing the trailer from the water.
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