2017 LINCOLN NAVIGATOR warning

Engine Coolant Temperature
Management (If Equipped)
WARNING
To reduce the risk of crash and injury,
be prepared that the vehicle speed
may reduce and the vehicle may not be able
to accelerate with full power until the coolant
temperature reduces. If you tow a trailer with your vehicle, the
engine may temporarily reach higher a
temperature during severe operating
conditions, for example ascending a long or
steep grade in high ambient temperatures.
At this time, you may notice the coolant
temperature gauge moves toward the red
zone and a message may appear in the
information display.
You may notice a reduction in vehicle speed
caused by reduced engine power. In order
to manage the engine coolant temperature.
Your vehicle may enter this mode if certain
high-temperature and high-load conditions
take place. The amount of speed reduction
depends on vehicle loading, grade and
ambient temperature. If this occurs, there is
no need to pull off the road. You can
continue to drive your vehicle.
The air conditioning may automatically turn
on and off during severe operating
conditions to protect the engine from
overheating. When the coolant temperature
decreases to the normal operating
temperature, the air conditioning turns on.
If the coolant temperature gauge moves fully
into the red zone, or if the coolant
temperature warning or service engine soon
messages appear in your information display,
do the following:
1. Pull off the road as soon as safely
possible and shift the transmission into
park
(P). 2. Leave the engine running until the
coolant temperature gauge needle
returns to the normal position. After
several minutes, if the temperature does
not drop, follow the remaining steps.
3. Switch the engine off and wait for it to cool. Check the coolant level.
4. If the coolant level is at or below the minimum mark, add prediluted coolant
immediately.
5. If the coolant level is normal, restart the engine and continue.
AUTOMATIC TRANSMISSION
FLUID CHECK
If required, have an authorized dealer check
and change the transmission fluid at the
correct service interval.
See Scheduled
Maintenance (page 456).
The automatic transmission does not have
a transmission fluid dipstick.
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Refer to your scheduled maintenance
information for scheduled intervals for fluid
checks and changes. Your transmission does
not consume fluid. However, if the
transmission slips, shifts slowly or if you
notice a sign of leaking fluid, contact an
authorized dealer.
Do not use supplemental transmission fluid
additives, treatments or cleaning agents. The
use of these materials may affect
transmission operation and result in damage
to internal transmission components.
TRANSFER CASE FLUID CHECK (If
Equipped) 1. Clean the area around the filler plug.
2. Remove the filler plug.
3. Inspect the fluid level. The fluid level
should be within 0.20 in (5mm) from the
bottom of the hole.
4. Add fluid through the filler opening. Fill to the bottom of the opening.
Use only fluid that meets Ford specifications.
See
Capacities and Specifications (page
328).
BRAKE FLUID CHECK WARNINGS
Do not use any fluid other than the
recommended brake fluid as this will
reduce brake efficiency. Use of incorrect fluid
could result in the loss of vehicle control,
serious personal injury or death.
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3

WARNINGS
Only use brake fluid from a sealed
container. Contamination with dirt,
water, petroleum products or other materials
may result in brake system damage or failure.
Failure to adhere to this warning could result
in the loss of vehicle control, serious
personal injury or death. Do not allow the fluid to touch your
skin or eyes. If this happens, rinse the
affected areas immediately with plenty of
water and contact your physician. A fluid level between the MAX and
MIN lines is within the normal
operating range and there is no need to add
fluid. A fluid level not in the normal operating
range could compromise the performance
of the system. Have your vehicle checked
immediately. To avoid fluid contamination, the reservoir
cap must remain in place and fully tight,
unless you are adding fluid.
Only use fluid that meets Ford specifications.
See
Capacities and Specifications (page
328). WASHER FLUID CHECK WARNING
If you operate your vehicle in
temperatures below 40°F (5°C), use
washer fluid with antifreeze protection.
Failure to use washer fluid with antifreeze
protection in cold weather could result in
impaired windshield vision and increase the
risk of injury or accident. Note:
The front and rear washer systems
are supplied from the same reservoir.
Add fluid to fill the reservoir if the level is low.
Only use a washer fluid that meets Ford
specifications.
See Capacities and
Specifications (page 328).
State or local regulations on volatile organic
compounds may restrict the use of methanol,
a common windshield washer antifreeze
additive. Washer fluids containing
non-methanol antifreeze agents should be
used only if they provide cold weather
protection without damaging the vehicle ’s
paint finish, wiper blades or washer system.
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FUEL FILTER
Your vehicle is equipped with a lifetime fuel
filter that is integrated with the fuel tank.
Regular maintenance or replacement is not
needed.
CHANGING THE 12V BATTERY
WARNINGS
Batteries normally produce explosive
gases which can cause personal injury.
Therefore, do not allow flames, sparks or
lighted substances to come near the battery.
When working near the battery, always shield
your face and protect your eyes. Always
provide correct ventilation. When lifting a plastic-cased battery,
excessive pressure on the end walls
could cause acid to flow through the vent
caps, resulting in personal injury and damage
to the vehicle or battery. Lift the battery with
a battery carrier or with your hands on
opposite corners. WARNINGS
Keep batteries out of reach of children.
Batteries contain sulfuric acid. Avoid
contact with skin, eyes or clothing. Shield
your eyes when working near the battery to
protect against possible splashing of acid
solution. In case of acid contact with skin or
eyes, flush immediately with water for a
minimum of 15 minutes and get prompt
medical attention. If acid is swallowed, call a
physician immediately. Battery posts, terminals and related
accessories contain lead and lead
compounds. Wash hands after handling. This vehicle may be fitted with more
than one battery. Removing the battery
cables from only one battery does not
disconnect your vehicle electrical system.
Make sure you disconnect the battery cables
from all batteries when disconnecting power.
Failure to do so may cause serious personal
injury or property damage. Your vehicle is fitted with a Motorcraft
maintenance-free battery which normally
does not require additional water.When a battery replacement is required, you
must use a recommended replacement
battery that matches the electrical
requirements of the vehicle.
Note:
After cleaning or replacing the battery,
make sure you reinstall the battery cover or
shield.
Note: If you add electrical accessories or
components to the vehicle, it may adversely
affect the low voltage battery performance
and durability. This may also affect the
performance of other electrical systems in
the vehicle.
For longer, trouble-free operation, keep the
top of the battery clean and dry.
If you see any corrosion on the battery or
terminals, remove the cables from the
terminals and clean with a wire brush. You
can neutralize the acid with a solution of
baking soda and water.
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2. Measure the height from the center of
your headlamp (indicated by a 3.0
millimeter circle on the lens) to the
ground and mark an 8 foot (2.4 meter)
horizontal reference line on the vertical
wall or screen at this height (a piece of
masking tape works well).
Note: To see a clearer light pattern for
adjusting, you may want to block the light
from one headlamp while adjusting the
other.
3. Switch on the low beam headlamps to illuminate the wall or screen and open
the hood. Cover one of the headlamps
so no light hits the wall. 4.
For halogen or LED headlamps: On the
wall or screen you will observe a light
pattern with a distinct horizontal edge
toward the right. If this edge is not at the
horizontal reference line, you will need
to adjust the beam so the edge is at the
same height as the horizontal reference
line. 5. Locate the vertical adjuster on each
headlamp. Use a #2 Phillips screwdriver
to turn the adjuster either
counterclockwise or clockwise in order
to adjust the vertical aim of the
headlamp. 6. Repeat Steps 3 through 7 to adjust the
other headlamp.
7. Close the hood and turn off the lamps.
Horizontal Aim Adjustment
Horizontal aim is not required for this vehicle
and is not adjustable.
CHANGING A BULB WARNING
Bulbs can become hot. Let the bulb
cool down before removing it. Failure
to do so could result in personal injury. Note:
If the bulb is accidentally touched,
clean it with rubbing alcohol before installing
it.
HID Headlamp Bulbs
Your vehicle has high intensity discharge
lamps. These lamps operate at a high
voltage. Contact an authorized dealer.
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CHANGING THE ENGINE AIR
FILTER
WARNING
To reduce the risk of vehicle damage
and personal burn injuries, do not start
your engine with the air cleaner removed
and do not remove it while the engine is
running. Note:
Failure to use the correct air filter
element may result in severe engine
damage. Resulting component damage may
not be covered by the vehicle Warranty.
When changing the air filter element, use
only the air filter element listed. See
Motorcraft Parts (page 329).
Change the air filter element at the correct
interval. See Scheduled Maintenance (page
456
). 1.
Locate the mass air flow sensor electrical
connector on the air outlet tube.
Disconnect the mass air flow sensor
electrical connector. 2. Reposition the locking clip on the
connector (connector shown from below
for clarity), squeeze the connector and
pull it off of the air outlet tube. 3. Clean the area from around the air tube
to the air cover connection to prevent
debris from entering the system. Next,
loosen the bolt on the air tube clamp so
the clamp is no longer snug to the air
tube. It is not necessary to completely
remove the clamp.
4. Pull the air tube off from the air cleaner housing.
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CLEANING THE WINDOWS AND
WIPER BLADES
Car wash chemicals and environmental
fallout can result in windshield and wiper
blade contamination. Dirty windshield and
wipers will result in poor windshield wiper
operation. Keep the windshield and wiper
blades clean to maintain windshield wiper
performance.
To clean the windshield and wiper blades:
•
Clean the windshield with a non-abrasive
glass cleaner. When cleaning the interior
of the windshield, avoid getting any glass
cleaner on the instrument panel or door
panels. Wipe any glass cleaner off these
surfaces immediately.
• For windshields contaminated with tree
sap, chemicals, wax or bugs, clean the
entire windshield using steel wool (no
greater than 0000 grade) in a circular
motion and rinse with water.
• Clean the wiper blades with isopropyl
rubbing alcohol or windshield washer
concentrate. Note:
Do not use razor blades or other
sharp objects to clean or remove decals from
the inside of the heated rear window. The
vehicle warranty does not cover damage
caused to the heated rear window grid lines.
CLEANING THE INTERIOR WARNINGS
Do not use cleaning solvents, bleach
or dye on the vehicle
’s safety belts, as
these actions may weaken the belt webbing. On vehicles equipped with
seat-mounted airbags, do not use
chemical solvents or strong detergents. Such
products could contaminate the side airbag
system and affect performance of the side
airbag in a collision. Note:
Follow the same procedure for
cleaning leather seats when cleaning leather
interior. See Cleaning Leather Seats (page
291). Note:
Do not use household cleaning
products or glass cleaners, which can stain
and discolor the fabric and affect the flame
retardant abilities of the seat materials.
For fabric, carpets, cloth seats, safety belts
and seats equipped with side airbags:
• Remove dust and loose dirt with a
vacuum cleaner.
• Remove light stains and soil with
Motorcraft Professional Strength Carpet
& Upholstery Cleaner.
For grease or tar stains:
• Spot clean the area with Motorcraft Spot
and Stain Remover (Motorcraft
Multi-Purpose Cleaner in Canada).
• If a ring forms on the fabric after spot
cleaning, clean the entire area
immediately (but do not oversaturate) or
the ring will set.
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CLEANING THE INSTRUMENT
PANEL AND INSTRUMENT
CLUSTER LENS
WARNING
Do not use chemical solvents or strong
detergents when cleaning the steering
wheel or instrument panel to avoid
contamination of the airbag system. Note:
Follow the same procedure as
cleaning leather seats for cleaning leather
instrument panels and leather interior trim
surfaces. See Cleaning Leather Seats (page
291).
Clean the instrument panel and cluster lens
with a clean, damp and soft cloth, then use
a clean, dry and soft cloth to dry these areas. •
Avoid cleaners or polishes that increase
the gloss of the upper portion of the
instrument panel. The dull finish in this
area helps protect you from undesirable
windshield reflection.
• Do not use any household cleaning
products or glass cleaners as these may
damage the finish of the instrument
panel, interior trim and cluster lens.
• Wash or wipe your hands clean if you
have been in contact with certain
products such as insect repellent and
suntan lotion to avoid possible damage
to the interior painted surfaces.
• Do not allow air fresheners and hand
sanitizers to spill onto interior surfaces.
If a spill occurs, wipe off immediately.
Your warranty may not cover these
damages.
If a staining liquid like coffee or juice has
been spilled on the instrument panel or on
interior trim surfaces:
1. Wipe up spilled liquid using a clean, soft
cloth as quickly as possible. 2. Use Motorcraft Premium Leather and
Vinyl Cleaner or a commercially available
leather cleaning product for automotive
interiors. Test any cleaner or stain
remover on an inconspicuous area.
3. Alternatively, wipe the surface with a clean, soft cloth and a mild soap and
water solution. Dry the area with a clean,
soft cloth.
4. If necessary, apply more soap and water
solution or cleaning product to a clean,
soft cloth and press it onto the soiled
area. Allow this to set at room
temperature for 30 minutes.
5. Remove the soaked cloth, then with a clean, damp cloth, use a rubbing motion
for 60 seconds on the soiled area.
6. Dry the area with a clean, soft cloth.
CLEANING LEATHER SEATS
Note: Follow the same procedure as
cleaning leather seats for cleaning leather
instrument panels and leather interior trim
surfaces.
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