2021 LINCOLN NAUTILUS Owners Manual

HOW DOES STABILITY CONTROL
WORK
WARNING: Vehicle modifications
involving braking system, aftermarket roof
racks, suspension, steering system, tire
construction and wheel and tire size may
change the handling characteristics of your
vehicle and may adversely affect the
performance of the electronic stability
control system. In addition, installing any
stereo loudspeakers may interfere with
and adversely affect the electronic stability
control system. Install any aftermarket
stereo loudspeaker as far as possible from
the front center console, the tunnel, and
the front seats in order to minimize the risk
of interfering with the electronic stability
control sensors. Reducing the
effectiveness of the electronic stability
control system could lead to an increased
risk of loss of vehicle control, vehicle
rollover, personal injury and death. WARNING:
Remember that even
advanced technology cannot defy the laws
of physics. It's always possible to lose
control of a vehicle due to inappropriate
driver input for the conditions. Aggressive
driving on any road condition can cause
you to lose control of your vehicle
increasing the risk of personal injury or
property damage. Activation of the
electronic stability control system is an
indication that at least some of the tires
have exceeded their ability to grip the
road; this could reduce the operator's
ability to control the vehicle potentially
resulting in a loss of vehicle control, vehicle
rollover, personal injury and death. If your
electronic stability control system activates,
SLOW DOWN.
If a driving condition activates either the
stability control or the traction control system
you may experience the following conditions: •
The stability and traction control light
flashes.
• Your vehicle slows down.
• Reduced engine power.
The stability control system has several
features built into it to help you maintain
control of your vehicle:
Electronic Stability Control
Electronic stability control enhances your
vehicle ’s ability to prevent skids or lateral
slides by applying brakes to one or more of
the wheels individually and, if necessary,
reducing engine power.
Roll Stability Control
Roll stability control enhances your vehicle ’s
ability to prevent rollovers by detecting your
vehicle ’s roll motion and the rate at which it
changes by applying the brakes to one or
more wheels individually.
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Curve Control
Curve control enhances your vehicle
’s ability
to follow the road when cornering severely
or avoiding objects in the roadway. Curve
control operates by reducing engine power
and, if necessary, applying brakes to one or
more of the wheels individually.
Traction Control
Traction control enhances your vehicle ’s
ability to maintain traction of the wheels by
detecting and controlling wheel spin. See
How Does Traction Control Work (page 228). Vehicle without stability control
skidding off its intended route.
A
Vehicle with stability control
maintaining control on a slippery
surface.
B SWITCHING STABILITY CONTROL
ON AND OFF
The system turns on each time you switch
the ignition on.
You can switch the electronic stability control
system off by pressing and holding the ESC
off button for over 15 seconds, or you can
press the button again to switch the system
on.
Shifting the transmission into
reverse (R) disables the system.
You can switch the traction control system
off or on independently.
See Switching
Traction Control On and Off (page 228).
STABILITY CONTROL INDICATOR If it does not illuminate when you
switch the power on, or remains
on, this indicates a malfunction.
Have your vehicle checked by an authorized
dealer as soon as possible.
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STABILITY CONTROL –
TROUBLESHOOTING
Stability Control – Information
Messages
Displayed when the
system has detected a condition that
requires service.
Contact your author- ized dealer as soon as possible.
Service Advan-
ceTrac
The traction control
has been disabled or enabled by the driver
AdvanceTrac Off On
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ELECTRIC POWER STEERING
Electric Power Steering Precautions
WARNING: The electric power
steering system has diagnostic checks that
continuously monitor the system. If a fault
is detected, a message displays in the
information display. Stop your vehicle as
soon as it is safe to do so. Switch the vehicle off. After at least 10 seconds, switch
the vehicle on and watch the information
display for a steering system warning
message. If a steering system warning
message returns, have the system checked
as soon as possible.
WARNING:
If the system detects an
error, you may not feel a difference in the
steering, however a serious condition may
exist. Have your vehicle checked as soon
as possible. Failure to do so may result in
loss of steering control. Adapt your speed and driving behavior
according to reduced steering assist.
Extreme continuous steering may increase
the effort to steer. This occurs to prevent
internal overheating and damage to the
steering system. If this occurs, you will not
lose the ability to steer your vehicle manually
nor will it cause damage to the system.
Normal steering and driving allows the
system to cool down and steering assist
returns to normal.
Note:
There is no fluid reservoir to check or
fill.
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STEERING – TROUBLESHOOTING
Steering – Information Messages
Action
Message
The power steering system has detected a condition that requiresservice. Have your vehicle checked as soon as possible.
Steering Fault Service Now
The power steering system is not working. Stop your vehicle in a safeplace. Have your vehicle checked as soon as possible.
Steering Loss Stop Safely
The power steering system has detected a condition that requiresservice. Have your vehicle checked as soon as possible.
Steering Assist Fault Service Required
The steering system has detected a condition that requires service. Have your vehicle checked as soon as possible.
Steering Lock Malfunction Service Now
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PARKING AID PRECAUTIONS
WARNING: To help avoid personal
injury, always use caution when in reverse
(R) and when using the sensing system. WARNING:
The system may not
detect objects with surfaces that absorb
reflection. Always drive with due care and
attention. Failure to take care may result
in a crash. WARNING:
Traffic control systems,
fluorescent lamps, inclement weather, air
brakes, external motors and fans may
affect the correct operation of the sensing
system. This may cause reduced
performance or false alerts. WARNING:
The system may not
detect small or moving objects, particularly
those close to the ground. WARNING:
The parking aid system
can only assist you to detect objects when
your vehicle is moving at parking speeds.
To help avoid personal injury you must
take care when using the parking aid
system. WARNING:
The system may not
function if the sensor is blocked. WARNING:
In cold and severe
weather conditions the system may not
function. Rain, snow and spray can all limit
sensor performance. WARNING:
If damage occurs in the
immediate area surrounding the sensor,
have your vehicle checked as soon as
possible.
Note: If your vehicle sustains damage
leaving the sensors misaligned, this will
cause inaccurate measurements or false
alerts. When you connect a trailer to your vehicle,
the rear parking aid detects the trailer and
provides an alert. Disable the parking aid
when you connect a trailer to prevent the
alert.
Note:
Certain add-on devices installed
around the bumper or fascia may create
false alerts, for example, large trailer hitches,
bike or surfboard racks, license plate
brackets, bumper covers or any other device
that could block the normal detection zone
of the parking aid system. Aftermarket spare
tires or spare tire covers mounted to the rear
tailgate could cause false alerts from the
park aid system. Remove the add-on device
to prevent false alerts.
Note: Keep the sensors 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: When using a programmed MyKey
you cannot switch this off.
See MyKey™
(page 84).
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SWITCHING PARKING AID ON AND
OFF
Press the parking aid button and
use the menu to turn the system
on and off.
The system can also be turned off using the
pop-up message that appears when you are
in reverse (R).
REAR PARKING AID
What is the Rear Parking Aid
Rear parking sensors detect objects behind
your vehicle when in reverse (R).
Rear Parking Aid Limitations
There is a decreased coverage area at the
outer corners.
When using a programmed MyKey, you
cannot switch the rear parking aid off. The rear parking aid sensors are active when
your vehicle is in reverse (R) and the vehicle
speed is less than 3 mph (5 km/h).
The sensor coverage area is up to
71 in
(180 cm) from the rear bumper.
The rear parking aid detects large objects
when you shift into reverse (R) and any of
the following occur:
• Your vehicle is moving backward at a low
speed.
• Your vehicle is stationary but an object
is approaching the rear of your vehicle
at a low speed.
• Your vehicle is moving backward at a low
speed and an object is moving towards
your vehicle, for example another vehicle
at a low speed. Locating the Rear Parking Aid Sensors
The rear parking aid sensors are in the rear
bumper.
Rear Parking Aid Audible Warnings
A warning tone sounds when your vehicle
approaches an object. As your vehicle
moves closer to an object, the rate of the
tone increases. The warning tone
continuously sounds when an object is 12 in
(30 cm)
or less from the rear bumper.
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If your vehicle remains stationary for a few
seconds, the audible warning turns off. If your
vehicle moves backward the tone sounds
again.
Note:
When the parking aid system sounds
a tone, the audio system could reduce the
set volume.
FRONT PARKING AID (If Equipped)
What is the Front Parking Aid
Front parking sensors detect objects in front
of your vehicle.
Front Parking Aid Limitations
The front parking aid sensors are active
when your vehicle is in any position other
than park (P) and the vehicle speed is less
than 5 mph (8 km/h).
The sensor coverage area is up to
28 in
(70 cm) from the bumper. If your vehicle is in reverse (R), the front
parking aid detects objects when your
vehicle is moving at a low speed or an object
is moving toward your vehicle and provides
an audio warning, for example another
vehicle at a low speed. Once your vehicle
reaches a stop, the audio warning stops after
a few seconds. Visual indication is always
active in reverse (R).
If your vehicle is in any forward gear, the
front parking aid provides audible warnings
and visual indication when your vehicle is
moving at a speed of
5 mph (8 km/h) or
below and the system detects an object
within the detection zone. Once your vehicle
reaches a stop, the visual indication and
audio warning stops after a few seconds.
If your vehicle is in neutral (N), the front and
rear sensors provide visual indication only
when your vehicle is moving below a speed
of 5 mph (8 km/h) and obstacles are detected
inside the detection areas. Once your vehicle
stops, the visual indication and audio warning
stops after a few seconds. Locating the Front Parking Aid Sensors
The front parking aid sensors are in the front
bumper.
Front Parking Aid Audible Warnings
A warning tone sounds when there is an
object within
28 in (70 cm) from the front
bumper. As your vehicle moves closer to an
object, the rate of the tone increases.
The warning tone continuously sounds when
an object is
12 in (30 cm) or less from the
front bumper.
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