2021 LINCOLN AVIATOR stop start

If the service engine soon indicator remains
on, have your vehicle serviced at the first
available opportunity. Although some
malfunctions detected by the OBD-II may not
have symptoms that are apparent, continued
driving with the service engine soon indicator
on can result in increased emissions, lower
fuel economy, reduced engine and
transmission smoothness and lead to more
costly repairs.
Readiness for Inspection and
Maintenance (I/M) Testing
Some state and provincial and local
governments may have
Inspection/Maintenance (I/M) programs to
inspect the emission control equipment on
your vehicle. Failure to pass this inspection
could prevent you from getting a vehicle
registration.
If the service engine soon indicator
is on or the bulb does not work,
your vehicle may need service.
See On-Board Diagnostics. Your vehicle may not pass the I/M test if the
service engine soon indicator is on or not
working properly (bulb is burned out), or if
the OBD-II system has determined that some
of the emission control systems have not
been properly checked. In this case, the
vehicle is not ready for I/M testing.
If the vehicle
’s engine or transmission has
just been serviced, or the battery has
recently run down or been replaced, the
OBD-II system may indicate that the vehicle
is not ready for I/M testing. To determine if
the vehicle is ready for I/M testing, turn the
ignition key to the on position for 15 seconds
without cranking the engine. If the service
engine soon indicator blinks eight times, it
means that the vehicle is not ready for I/M
testing; if the service engine soon indicator
stays on solid, it means that your vehicle is
ready for I/M testing.
The OBD-II system checks the emission
control system during normal driving. A
complete check may take several days.
If the vehicle is not ready for I/M testing, you
can perform the following driving cycle
consisting of mixed city and highway driving: 1. 15 minutes of steady driving on an
expressway or highway followed by 20
minutes of stop-and-go driving with at
least four 30-second idle periods.
2. Allow your vehicle to sit for at least eight
hours with the ignition off. Then, start the
vehicle and complete the above driving
cycle. The vehicle must warm up to its
normal operating temperature. Once
started, do not turn off the vehicle until
the above driving cycle is complete.
If the vehicle is still not ready for I/M testing,
you need to repeat the above driving cycle.
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Reverse (R)
With the transmission selector in reverse (R),
your vehicle moves backward. Always come
to a complete stop before shifting into and
out of reverse (R).
Neutral (N)
With the transmission selector in neutral (N),
you can start your vehicle and it is free to
roll. Hold the brake pedal down when in this
position.
Drive (D)
Drive (D) is the normal driving position for
the best fuel economy and smoothness. Shift
the transmission selector to drive (D) to allow
your vehicle to move forward and shift
through the forward gears.
The transmission shifts to the appropriate
gear for optimum performance based on
ambient temperature, road slope, vehicle
load and your input.
Automatic Return to Park
Note:
This feature does not operate when
your vehicle is in Stay in Neutral mode or
neutral tow.
The transmission returns to park (P) if any of
the following occur:
• You switch the ignition off.
• You do not have your seatbelt fastened
and you open the driver door.
• The driver door is open and you unfasten
your seatbelt.
If you switch the ignition off when your
vehicle is moving, your vehicle shifts into
neutral (N) until it slows down enough to shift
into park (P).
Note: This feature does not work properly if
the door ajar switch is malfunctioning. If your
door ajar indicator does not illuminate when
you open or close the driver door, or the
Transmission not in Park message still
displays in the information display when the
shifter has already selected (R), (N) or (D) and
the driver door remains closed, see your
authorized dealer. Stay in Neutral Mode
Note:
Stay in Neutral mode is a temporary
vehicle state that works with the engine in
a running or OFF state. Once in this mode,
maintain sufficient battery voltage, or your
vehicle returns to park (P) if left active for an
extended period of time when the engine is
off.
Failure to follow this instruction could result
in vehicle damage not covered by the vehicle
warranty.
Note: When entering an automatic car wash,
always enter the Stay in Neutral mode. Stay
in Neutral mode must be enabled if you are
exiting the vehicle before the car wash.
Extended usage of Stay in Neutral mode
could result in a battery voltage reduction to
a level where the vehicle no longer starts.
Do not tow your vehicle in this mode.
With the transmission selector in Stay in
Neutral mode, you can start your vehicle and
it is free to roll.
To enter Stay in Neutral mode, do the
following:
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Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Transmission

Manual Park Release
WARNING: When doing this
procedure, you need to take the
transmission out of park (P) which means
your vehicle can roll freely. To avoid
unwanted vehicle movement, always fully
apply the parking brake prior to doing this
procedure. Use wheels chocks if
appropriate. WARNING:
If the parking brake is
fully released, but the brake warning lamp
remains illuminated, the brakes may not
be working properly. Have your vehicle
checked as soon as possible. WARNING: Do not drive your vehicle
until you verify that the stoplamps are
working.
Use the manual park release to move your
transmission from the park (P) position in the
event of an electrical malfunction or
emergency. Activating the Manual Park Release Cable
1. Apply the parking brake.
See Electric
Parking Brake (page 258).
Note: If vehicle battery is dead, for example,
no electrical power is available, you could
require an external power source to apply
the parking brake.
2. Using the key or a flat head screwdriver 4.7 in (120 mm), carefully open the access
cover under the arm rest console.
3. Turn the vehicle ignition on without starting the vehicle. Press the push to
start button without pressing the brake. 4. Once in the driver seat, fully apply the
brake pedal and hold. Do not release.
5. Insert a screwdriver or your car key into the Manual Park Release lever slot, pull
the Manual Park Release lever toward
the rear until the detent in the slot pops
up against the screwdriver or key. Allow
0.3 in (7 mm)
of full upward travel of the
detent, which locks in the park override
mode, and you can remove the
screwdriver or key. If done correctly, a
message on the instrument cluster
displays Park Not Available, Transmission
Not in Park or Shift System Fault. 248
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Note:
A screwdriver tool longer than 4.7 in
(120 mm) could hit the underside of the
armrest console before you achieve full
travel of the detent.
6. With your foot still fully applied on the brake pedal, disengage the parking
brake. See Electric Parking Brake (page
258
).
7. Your vehicle remains in neutral (N) for emergency towing purposes.
8. Switch off the ignition.
9. Once it is safe to do so, and there is no risk of your vehicle rolling, disconnect
the negative, black, battery cable from
the battery.
Returning Your Vehicle to Normal Mode
1. Once it is safe to do so, reconnect the negative, black, battery cable to the
battery.
2. Apply the parking brake.
See Electric
Parking Brake (page 258).
Note: If the vehicle battery is dead, you
could require an external power source to
apply the parking brake. 3.
Fully apply the brake pedal and hold, do
not release.
4. Insert the screwdriver or car key fully into
the Manual Park Release lever slot. Push
the tool downwards. The system detent
releases and the Manual Park Release
lever moves forward, allowing the vehicle
to go back into the park (P) position.
Remove the screwdriver or car key.
5. Install the access cover.
6. With your foot fully applied on the brake
pedal, start your vehicle. Confirm that
your vehicle is in the park (P) position and
that the instrument cluster indicates park
(P).
7. If the instrument cluster does not display
the park (P) position or there is a
message stating Park Not Available,
Transmission Not In Park or Shift System
Fault, apply the parking brake before
exiting your vehicle. Contact an
authorized dealer. If Your Vehicle Gets Stuck in Mud or
Snow
Note:
Do not rock the vehicle if the engine
is not at normal operating temperature or
damage to the transmission could occur.
Note: Do not rock the vehicle for more than
a minute or damage to the transmission and
tires could occur, or the engine could
overheat.
If your vehicle gets stuck in the mud or snow,
you can rock it out by shifting between
forward and reverse gears, stopping
between shifts in a steady pattern. Press
lightly on the accelerator in each gear.
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USING ALL-WHEEL DRIVE
WARNING: Vehicles with a higher
center of gravity (utility and four-wheel
drive vehicles) handle differently than
vehicles with a lower center of gravity
(passenger cars). Avoid sharp turns,
excessive speed and abrupt steering in
these vehicles. Failure to drive cautiously
increases the risk of losing control of your
vehicle, vehicle rollover, personal injury
and death.
The intelligent AWD system continuously
monitors vehicle conditions and adjusts the
power distribution between the front and
rear wheels. It combines transparent
all-surface operation with highly capable
all-wheel drive.
The AWD system is always active and
requires no driver input. It is capable of
handling all road conditions including street
and highway driving as well as off-road and
winter driving. You can optimize more AWD
control by selecting different drive modes.
See
Selecting a Drive Mode (page 329). Note:
A warning message displays in the
information display when an AWD system
fault is present. See Information Messages
(page 140). A AWD system fault causes the
AWD system to default to rear-wheel drive
only mode. When this warning message is
displayed, have your vehicle serviced at an
authorized dealer.
Note: A warning message displays in the
information display if the AWD system
overheats.
See Information Messages
(page 140). This condition could occur if the
vehicle is operated in extreme conditions
with excessive wheel slip, such as deep
sand. To resume normal AWD function as
soon as possible, stop the vehicle in a safe
location and stop the engine for at least 10
minutes. After the engine is restarted and
the AWD system is adequately cooled, the
warning message turns off and normal AWD
function returns. Operating All-Wheel Drive (AWD)
Vehicles With Spare Tires
Do not use a different size spare tire other
than the tire provided. If the mini-spare tire
is installed, the AWD system will disable and
enter rear-wheel drive only mode to protect
driveline components. Some limited AWD
traction could be provided if the mini-spare
is installed on one of the front wheels. If you
are in driving conditions where limited AWD
traction is needed while the mini-spare is
installed, it is recommended the mini-spare
be installed on the front axle.
If the mini-spare is installed, this condition is
indicated by a warning in the information
display.
The slip response system could activate if
the mini spare is installed on the front
wheels. If the mini spare was installed on the
rear wheels the slip response system will
fully disable. In situations where there is a
wintery mix or an off road situation, and you
need to use a mini spare, you must install
the mini spare in the front tire position and
move a full size tire to the rear tire position
for the slip response system to function.
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Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing All-Wheel Drive
(If Equipped)

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)

Pull the switch upward and hold it.
The red warning lamp illuminates,
a tone sounds and the stoplamps
turn on.
The electric parking brake continues to slow
your vehicle down unless you release the
switch.
Manually Releasing the Electric Parking
Brake
Switch the ignition on.
Press and hold the brake pedal.
Push the switch downward.
The red warning lamp turns off. If it remains illuminated or flashes, the system
has malfunctioned. Have your vehicle
checked as soon as possible.
Pulling Away on a Hill When Towing a
Trailer
Press and hold the brake pedal.
Pull the switch upward and hold it.
Shift into gear.
Press the accelerator pedal until engine has
developed sufficient torque to prevent your
vehicle from rolling down the hill. Release the switch and pull away
in a normal manner.
Automatically Releasing the Electric
Parking Brake
Close the driver door.
Shift into gear. Press the accelerator pedal and pull away in
a normal manner. The red warning lamp turns off.
If it remains illuminated or flashes, the electric
parking brake has not released. Manually
release the parking brake.
Releasing the Electric Parking Brake if
the Vehicle Battery is Running Out of
Charge
Connect a booster battery to the vehicle
battery to release the electric parking brake
if the vehicle battery is running out of charge.
See Jump Starting the Vehicle (page 353).
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AUTO HOLD
WARNING: The system does not
replace the parking brake. When you leave
your vehicle, always apply the parking
brake. WARNING: You must remain in your
vehicle when the system turns on. At all
times, you are responsible for controlling
your vehicle, supervising the system and
intervening, if required. Failure to take care
may result in the loss of control of your
vehicle, serious personal injury or death. WARNING:
The system turns off if
there is a malfunction or if you excessively
rev the engine.
The system is designed to apply the brakes
to hold your vehicle at a standstill after you
stop your vehicle and release the brake
pedal. This could be beneficial in certain
situations, for example when waiting on a hill
or in traffic. Switching Auto Hold On and Off Press the button in the instrument
panel to access the Auto Hold
feature on the touchscreen.
Note: You can only switch the system on
after you close the driver door and start the
engine.
Note: The system remembers the last setting
when you start your vehicle.
Make sure you switch the system off before
towing with your vehicle or before using an
automatic car wash.
Using Auto Hold
1. Use the brakes to bring your vehicle to a complete stop. The auto hold active
indicator illuminates in the information
display.
2. Release the brake pedal. The system holds your vehicle at a standstill. The
auto hold active indicator remains
illuminated in the information display. Note:
The system only activates if you apply
enough brake pressure. If your vehicle is on
a steep slope, you need to press the brake
pedal harder before the system activates.
Note: Under certain conditions, the system
could apply the electric parking brake. The
brake system warning lamp illuminates. The
electric parking brake releases when you
press the accelerator pedal.
See Electric
Parking Brake (page 258).
Note: If auto-start-stop turns off the engine,
auto hold remains active.
Note: The system deactivates if you shift into
reverse (R) and press the brake pedal.
3. Pull away in the normal manner. The system releases the brakes and the auto
hold active indicator turns off.
Auto Hold Indicator The auto hold indicator illuminates
in the information display when the
system is on and is either active or
unavailable.
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