2021 LINCOLN AVIATOR overheating

INFORMATION DISPLAY CONTROL
Note:
The controls change when you enter
a submenu.
The following controls are only available
once you enter a submenu: See General Information (page 134).
HEATED STEERING WHEEL
(IF
EQUIPPED)
The heated steering wheel button is on the
climate controls. Press the button to switch the
heated steering wheel on and off.
Note: You can use the heated steering
wheel only when the engine is running. Note:
The system uses a sensor and is
designed to control the temperature of the
steering wheel and to prevent it from
overheating.
Note: In warm temperatures, the steering
wheel quickly reaches its maximum
temperature and the system reduces the
current to the heating element. This could
cause you to think that the system has
stopped working but it has not. This is
normal.
HORN 104
Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Steering WheelE281220 E299701 E270945

AWD
Action
Message
The all-wheel drive system temporarily turns off to protect itself from \
overheating.
AWD Temporarily Disabled
The all-wheel drive system is locking up the torque transfer clutch to h\
elp reduce clutchtemperature.
AWD Temporarily Locked
The all-wheel drive system temporarily turns off to protect itself from \
overheating or if youare using the temporary spare tire.
AWD OFF
The all-wheel drive system will resume normal function and clear this me\
ssage after drivinga short distance with the road tire re-installed or after the system coo\
ls.
AWD Restored
The all-wheel drive system is not operating properly. If the warning stays on or continues tocome on, have the system checked as soon as possible.
AWD Fault Service Required
Displays when the transfer case fluid requires service.
Change AWD Power Transfer Unit Lube
Displays when the transfer case fluid has been changed and reset to new.
AWD Power Transfer Unit Lube Set to New
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Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Information Displays

Action
Message
Informs the driver that the powertrain needs service due to a powertrain\
concern. Have thesystem checked as soon as possible.
See Manual
The engine has reduced power to help reduce high engine temperature.
Power Reduced to Lower Engine Temp
The brake system has reduced stopping power.
Brake Applied Power Reduced
The motor electronics are overheating. Stop your vehicle as soon as safely possible, turn off
your vehicle and let it cool. If the warning stays on or continues to co\
me on, have the system
checked as soon as possible.
Motor Coolant Over Temperature
EV functionality is disabled and the engine is running to maintain oil q\
uality. See Plug-In
Hybrid Vehicle Operation (page 222).
Engine ON Due to Low Use Normal Operation
MyKey Action
Message
You cannot program a MyKey.
MyKey not Created
MyKey is active.
MyKey Active Drive Safely
When switching on your vehicle and MyKey is in use, displays that the MyKey speed limit is on.
Speed Limited to XX MPH/km/h
MyKey is in use and the MyKey speed limit is on and the vehicle speed is approaching 80 mph (130 km/h)
.
Near Vehicle Top Speed
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Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Information Displays

Transmission
Action
Message
You switched the engine off and the gear selector is in any position othe\
r than park (P).
Shift to Park
The transmission is too cold. Wait for it to warm up before you drive.
Transmission Warming Up Please Wait
Displays when you need to press the brake pedal.
Press Brake Pedal
The transmission is overheating and needs to cool. Stop in a safe place as soon as it’ s
possible.
Transmission Over Temperature Stop Safely
Have the system checked as soon as possible.
Transmission Service Required
The transmission is overheating and needs to cool. Stop in a safe place as soon as it’ s
possible.
Transmission Too Hot Press Brake
The transmission has limited functionality. Have the system checked as soon as possible.
Transmission Limited Function See Manual
A reminder to shift into park. In addition, this message is typical afte\
r reconnecting or
recharging the battery until you cycle the ignition to the on mode. See Changing the 12V
Battery (page 397).
Transmission Not in Park
Displays when there is a concern and the park brake needs to be depressed before exitingthe vehicle. Have the system checked as soon as possible.
SHIFT SYS FAULT Confirm Park Brake Apply
Before Exiting the Vehicle
Have the system checked as soon as possible.
SHIFT SYS FAULT Service Required
Displays when there is a concern while the vehicle is shifting to park. \
Have the system checkedas soon as possible.
SHIFT SYS FAULT Vehicle is Shifting to Park
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Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Information Displays

3. Press and hold the function button you
want to program for 2 seconds, then
release. Repeat this step. Depending on
your brand of garage door opener, you
may need to repeat this sequence a third
time.
Gate Operator / Canadian Programming
Canadian radio-frequency laws require
transmitter signals to “time-out” (or quit) after
several seconds of transmission – which may
not be long enough for HomeLink to pick up
the signal during programming. Similar to
this Canadian law, some U.S. gate operators
are designed to “time-out” in the same
manner. Note:
If programming a garage door opener
or gate operator, it is advised to unplug the
device during the “cycling” process to
prevent possible overheating.
1. Press and hold the HomeLink button while you press and release, every two
seconds, your hand-held transmitter until
the HomeLink indicator light changes
from a slow to a rapidly blinking light.
2. Release both the HomeLink and hand-held transmitter buttons.
3. Continue programing HomeLink. See In-Vehicle Programming
.
Erasing the Function Button Codes
Note: You cannot erase individual buttons. 1. Press and hold the outer two function
buttons simultaneously for approximately
20 seconds until the indicator lights
above the buttons flash rapidly.
2. When the indicator lights flash, release the buttons. The codes for all buttons are
erased.
Reprogramming a Single Button
To program a device to a previously trained
button, follow these steps:
1. Press and hold the desired button. Do NOT release the button.
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Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Garage Door Opener
(If Equipped)E142658 E142660

Descend a hill in the same gear you would
use to climb up the hill to avoid excessive
brake application and brake overheating. Do
not descend in neutral; instead, disengage
overdrive or manually shift to a lower gear.
When descending a steep hill, avoid sudden
hard braking as you could lose control. The
front wheels have to be turning in order to
steer the vehicle.
Your vehicle has anti-lock brakes, therefore
apply the brakes steadily. Do not “pump
” the
brakes.
Driving on Snow and Ice WARNING: If you are driving in
slippery conditions that require tire chains
or cables, then it is critical that you drive
cautiously. Keep speeds down, allow for
longer stopping distances and avoid
aggressive steering to reduce the chances
of a loss of vehicle control which can lead
to serious injury or death. If the rear end
of your vehicle slides while cornering, steer
in the direction of the slide until you regain
control of your vehicle. Note:
Excessive tire slippage can cause
driveline damage.
AWD vehicles have advantages over 2WD
vehicles in snow and ice but can skid like
any other vehicle.
Should you start to slide while driving on
snowy or icy roads, turn the steering wheel
in the direction of the slide until you regain
control.
Avoid sudden applications of power and
quick changes of direction on snow and ice.
Apply the accelerator slowly and steadily
when starting from a full stop.
Avoid sudden braking as well. Although an
AWD vehicle could accelerate better than a
two-wheel drive vehicle in snow and ice, it
will not stop any faster, because as in other
vehicles, braking occurs at all four wheels.
Do not become overconfident as to road
conditions. Make sure you allow sufficient distance
between you and other vehicles for stopping.
Drive slower than usual and consider using
one of the lower gears. In emergency
stopping situations, apply the brake steadily.
Since your vehicle is equipped with a four
wheel (ABS), do not “pump
” the brakes. See
Hints on Driving With Anti-Lock Brakes
(page
258).
Maintenance and Modifications
The suspension and steering systems on
your vehicle have been designed and tested
to provide predictable performance whether
loaded or empty and durable load carrying
capability. For this reason, we strongly
recommend that you do not make
modifications such as adding or removing
parts (such as lowering kits or stabilizer bars)
or by using replacement parts not equivalent
to the original factory equipment.
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Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing All-Wheel Drive
(If Equipped)

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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Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Adaptive Cruise Control
(If Equipped)

Extreme continuous steering could increase
the effort you need to steer your vehicle. This
increased effort prevents overheating and
permanent damage to the steering system.
You do not lose the ability to manually steer
your vehicle. Typical steering and driving
maneuvers allow the system to cool and
operate as normal.
Steering Tips
If the steering wanders or pulls, check for:
•
Correct tire pressures.
• Uneven tire wear.
• Loose or worn suspension components.
• Loose or worn steering components.
• Improper vehicle alignment.
Note: A high crown in the road or high
crosswinds could also make the steering
seem to wander or pull. Adaptive Learning
The electronic power steering system
adaptive learning improves overall handling
and steering on roads with irregularities. It
communicates with the brake system to help
operate advanced stability control and
accident avoidance systems. When you
install a new battery or disconnect the
battery, you need to drive your vehicle a
short distance so it can relearn and reactivate
all systems.
PRE-COLLISION ASSIST
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. 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.
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Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Driving Aids