lights LINCOLN NAUTILUS 2021 User Guide

If you disconnect or replace the battery and
your vehicle has an automatic transmission,
it must relearn its adaptive strategy. Because
of this, the transmission may shift firmly when
first driven. This is normal operation while
the transmission fully updates its operation
to optimum shift feel.
Remove and Reinstall the Battery
To disconnect or remove the battery, do the
following:
1. Apply the parking brake and switch the
ignition off.
2. Switch all electrical equipment off, for example lights and radio.
3. Wait a minimum of two minutes before disconnecting the battery.
Note: The engine management system has
a power hold function and remains powered
for a period of time after you switch the
ignition off. This is to allow diagnostic and
adaptive tables to be stored. Disconnecting
the battery without waiting can cause
damage not covered by the vehicle
Warranty. 4. Disconnect the negative battery cable
terminal.
5. Disconnect the positive battery cable terminal.
6. Remove the battery securing clamp.
7. Remove the battery.
8. To install, reverse the removal procedure.
Note: Before reconnecting the battery, make
sure the ignition remains switched off.
Note: Make sure the battery cable terminals
are fully tightened.
Note: After cleaning or replacing the battery,
make sure you reinstall the battery cover or
shield.
If you disconnect or replace the vehicle
battery, you must reset the following
features:
• Window bounce-back. See Windows
(page 130).
• Clock Settings.
• Pre-set radio stations.
• Steering Angle Sensor. Note:
To calibrate the steering angle sensor,
drive the vehicle above
30 mph (50 km/h)
for a minimum of 1.2 mi (2 km). Make sure to
drive straight ahead for a minimum of 30
seconds. Several vehicle functions are
disabled and a warning light could appear
until the sensor is calibrated.
Battery Management System
The battery management system monitors
battery conditions and takes actions to
extend battery life. If excessive battery drain
is detected, the system temporarily disables
some of the following features:
• Heated rear window.
• Heated seats.
• Climate control.
• Heated steering wheel.
• Audio unit.
• Navigation system.
A message may appear in the information
display to alert you that battery protection
actions are active.
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•
In the first stage, the tire will be reinflated
with a sealing compound and air. After
the tire has been inflated, you will need
to drive the vehicle a short distance
approximately 4 mi (6 km) to distribute
the sealant in the tire.
• In the second stage, you will need to
check the tire pressure and adjust, if
necessary, to the vehicle's specified tire
inflation pressure.
First Stage: Reinflating the Tire with
sealing compound and air WARNING: Do not stand directly over
the kit while inflating the tire. If you notice
any unusual bulges or deformations in the
tire's sidewall during inflation, stop and call
roadside assistance. WARNING:
If the tire does not inflate
to the recommended tire pressure within
15 minutes, stop and call roadside
assistance.
Park the vehicle in a safe, level and secure
area, away from moving traffic. Turn the hazard lights on. Apply the parking
brake and power off the vehicle. Inspect the
flat tire for visible damage.
If a puncture is located in the tire sidewall,
stop and call roadside assistance.
1.
Remove the valve cap from the tire valve.
2. Unwrap the dual purpose hose (black tube) from the back of the compressor
housing.
3. Fasten the hose to the tire valve by turning the connector clockwise. Tighten
the connection securely. 4. Plug the power cable into the 12-volt
power point in the vehicle.
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UPDATING THE VEHICLE SYSTEMS
WIRELESSLY
System software updates allow you
to update your vehicle system
software wirelessly. To make sure
you receive all updates, set a recurring
schedule and connect to Wi-Fi. Updates may
take longer if not connected to Wi-Fi, or may
not download at all.
System Update Requirements
Before updating, reference this list to make
sure your vehicle is ready be updated. If
these requirements are not met during a
scheduled update, the update will be
canceled and you can reschedule.
• Your vehicle is not running.
• Your vehicle is stopped.
• Your vehicle is parked.
• The hazard indicators are switched off.
• The alarm is not sounding.
• The doors are closed.
• The parking lights are switched off. •
You are not pressing the brake pedal.
• An emergency call is not in progress.
• Your vehicle is not in limp mode.
Scheduling an Update
Make sure Vehicle Connectivity and
Automatic Updates are switched on.
Using the Settings Menu Press the settings option on the
feature bar.
1. Press the System Update tile.
2. Press
Schedule Update.
3. Use the controls to set the time and day
of the update.
4. Save the schedule.
Note: You can set the updates to occur
every seven days.
Using the Status Bar Icon When an update is available, tap
the notification icon and follow the
prompts on the screen.Applying a Vehicle System Software
Update
You can schedule a convenient time for the
update to complete. During scheduled
updates you may not be able to use your
vehicle.
Note:
Updates may take up to 30 minutes
to complete.
You can see the progress of the update on
the touchscreen. An update cannot be
canceled once it has been started.
During an update you will not be able to
drive your vehicle, start the vehicle, use
remote controls to lock and unlock the
vehicle. The alarm, central locks, and door
tones are disabled. The electronic door lock
will not function during an update. You can
open the doors using the mechanical latch
if child locks are not on. Pull the handle until
it stops to use the mechanical latch.
Note: Double locking is switched off and
central locking is switched on during and
after an update.
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If your information display resets prematurely
or becomes inoperative, you should perform
the oil change interval at six months or
5,000 mi (8,000 km) from your last oil
change. Never exceed one year or 10,000 mi
(16,000 km)
between oil change intervals.
You can drive high performance vehicles in
such a way that may lead to higher oil
consumption including extended time at high
engine speeds, high loads, engine braking,
hard cornering maneuvers, track and off-road
usage. Under these conditions, oil
consumption of approximately 1 quart per
500 miles (1 liter per 800 km) is possible.
Check the engine oil level at every refueling
and adjust to maintain proper levels to avoid
engine damage.
It is important to rely upon your dealership
to properly diagnose and repair your vehicle. We strongly recommend only using our
genuine or our authorized re-manufactured
replacement parts engineered for your
vehicle.
Additives and Chemicals
We do not recommend using chemicals or
additives not approved by us as part of your
vehicle
’s normal maintenance. Please consult
your warranty information.
Oils, Fluids and Flushing
In many cases, fluid discoloration is a normal
operating characteristic and, by itself, does
not necessarily indicate a concern or that the
fluid needs to be changed. Have discolored
fluids that also show signs of overheating or
foreign material contamination checked
immediately. Make sure to change the vehicle
’s oils and
fluids at the specified intervals or in
conjunction with a repair. Flushing is a viable
way to change fluid for many vehicle
sub-systems during scheduled maintenance.
It is critical that systems are flushed only with
new fluid that is the same as that required
to fill and operate the system or using our
approved flushing chemical.
Owner Checks and Services
Make sure you perform the following basic
maintenance checks and inspections. Check Every Month
The air filter restriction gauge. 1
The engine oil level.
Function of all interior and the exterior lights.
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