Lincoln Navigator (2019 year). Manual - part 26

Changing Tires With a Tire Pressure
Monitoring System

E142549

Note: Each road tire is equipped with a tire
pressure sensor located inside the wheel
and tire assembly cavity. The pressure
sensor is attached to the valve stem. The
pressure sensor is covered by the tire and
is not visible unless the tire is removed. Take
care when changing the tire to avoid
damaging the sensor.

You should always have your tires serviced
by an authorized dealer.

Check the tire pressure periodically (at least
monthly) using an accurate tire gauge. See
When Inflating Your Tires in this chapter.

Understanding Your Tire Pressure
Monitoring System

E250820

The tire pressure monitoring system
measures pressure in your road tires and
sends the tire pressure readings to your
vehicle. You can view the tire pressure
readings through the information display.
See General Information (page 120). The low
tire pressure warning light will turn on if the
tire pressure is significantly low. Once the

light is illuminated, your tires are
under-inflated and need to be inflated to the
manufacturer’s recommended tire pressure.
Even if the light turns on and a short time
later turns off, your tire pressure still needs
to be checked.

When Your Temporary Spare Tire is
Installed

When one of your road tires needs to be
replaced with the temporary spare, the
system will continue to identify an issue to
remind you that the damaged road wheel
and tire assembly needs to be repaired and
put back on your vehicle.

To restore the full function of the tire
pressure monitoring system, have the
damaged road wheel and tire assembly
repaired and remounted on your vehicle.

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Wheels and Tires

When You Believe Your System is Not
Operating Properly

The main function of the tire pressure
monitoring system is to warn you when your

tires need air. It can also warn you in the
event the system is no longer capable of
functioning as intended. See the following
chart for information concerning your tire
pressure monitoring system:

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Wheels and Tires

Customer action required

Possible cause

Low tire pressure warning light

Make sure tires are at the proper pressure. See Inflating your tires
in this chapter. After inflating your tires to the manufacturer’s
recommended pressure as shown on the Tire Label (located on
the edge of driver’s door or the B-Pillar), the vehicle must be driven
for at least two minutes over 20 mph (32 km/h) before the light
turns off.

Tire(s) under-inflated

Solid warning light

Repair the damaged road wheel and tire assembly and reinstall
it on the vehicle to restore system function. For a description on
how the system functions, see When Your Temporary Spare Tire
is Installed in this section.

Spare tire in use

If the tires are properly inflated and the spare tire is not in use but
the light remains on, contact your authorized dealer as soon as
possible.

TPMS malfunction

Repair the damaged road wheel and tire assembly and reinstall
it on the vehicle to restore system function. For a description on
how the system functions, see When Your Temporary Spare Tire
is Installed in this section.

Spare tire in use

Flashing warning light

If the tires are properly inflated and the spare tire is not in use but
the light remains on, contact your authorized dealer as soon as
possible.

TPMS malfunction

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Wheels and Tires

When Inflating Your Tires

WARNING: Do not use the tire

pressure displayed in the information
display as a tire pressure gauge. Failure to
follow this instruction could result in
personal injury or death.

When putting air into your tires (such as at a
gas station or in your garage), the tire
pressure monitoring system may not respond
immediately to the air added to your tires.

It may take up to two minutes of driving over
20 mph (32 km/h) for the light to turn off after
you have filled your tires to the
recommended inflation pressure.

How Temperature Affects Your Tire
Pressure

The tire pressure monitoring system monitors
tire pressure in each pneumatic tire. While
driving in a normal manner, a typical
passenger tire inflation pressure may
increase about 2–4 psi (14–28 kPa) from a
cold start situation. If the vehicle is stationary
overnight with the outside temperature

significantly lower than the daytime
temperature, the tire pressure may decrease
about 3 psi (21 kPa) for a drop of 30°F (17°C)
in ambient temperature. This lower pressure
value may be detected by the tire pressure
monitoring system as being significantly
lower than the recommended inflation
pressure and activate the system warning
light for low tire pressure. If the low tire
pressure warning light is on, visually check
each tire to verify that no tire is flat. If one or
more tires are flat, repair as necessary.
Check the air pressure in the road tires. If
any tire is under-inflated, carefully drive the
vehicle to the nearest location where air can
be added to the tires. Inflate all the tires to
the recommended inflation pressure.

CHANGING A ROAD WHEEL

WARNING: If the tire pressure

monitor sensor becomes damaged it may
not function.

Note: You should only use tire sealants in
roadside emergencies as they may cause
damage to the tire pressure monitoring
system sensor.

Note: The tire pressure monitoring system
indicator light illuminates when the spare
tire is in use. To restore the full function of
the monitoring system, all road wheels
equipped with tire pressure monitoring
sensors must be mounted on this vehicle.

If you get a flat tire when driving, do not
apply the brake heavily. Instead, gradually
decrease your speed. Hold the steering
wheel firmly and slowly move to a safe place
on the side of the road.

Have a flat serviced by an authorized dealer
in order to prevent damage to the system
sensors. See Tire Pressure Monitoring
System (page 405).  Replace the spare tire
with a road tire as soon as possible. During
repairing or replacing of the flat tire, have
the authorized dealer inspect the system
sensor for damage.

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Wheels and Tires

Dissimilar Spare Wheel and Tire
Assembly Information

WARNING: Failure to follow these

guidelines could result in an increased risk
of loss of vehicle control, injury or death.

If you have a dissimilar spare wheel and tire,
then it is intended for temporary use only.
This means that if you need to use it, you
should replace it as soon as possible with a
road wheel and tire assembly that is the
same size and type as the road tires and
wheels that were originally provided. If the
dissimilar spare tire or wheel is damaged, it
should be replaced rather than repaired.

A dissimilar spare wheel and tire assembly
is defined as a spare wheel and tire assembly
that is different in brand, size or appearance
from the road tires and wheels.

Full-size dissimilar spare

When driving with the full-size dissimilar
spare wheel and tire assembly, do not:
•

Exceed 70 mph (113 km/h).

•

Use more than one dissimilar spare
wheel and tire assembly at a time.

•

Use snow chains on the end of the
vehicle with the dissimilar spare wheel
and tire assembly.

When driving with the full-size dissimilar
spare wheel and tire assembly, it is
recommended that you do not:
•

Exceed 50 mph (80 km/h) in 4WD.

•

Engage 4WD unless the vehicle is
stationary.

•

Use 4WD on dry pavement.

The usage of a full-size dissimilar spare
wheel and tire assembly can lead to
impairment of the following:
•

Handling, stability and braking
performance.

•

Comfort and noise.

•

Ground clearance and parking at curbs.

•

Winter weather driving capability.

•

Wet weather driving capability.

•

Four-wheel driving capability.

When driving with the full-size dissimilar
spare wheel and tire assembly additional
caution should be given to:
•

Towing a trailer.

•

Driving vehicles equipped with a camper
body.

•

Driving vehicles with a load on the cargo
rack.

Drive cautiously when using a full-size
dissimilar spare wheel and tire assembly and
seek service as soon as possible.

Location of the Spare Tire and Tools

The spare tire is located under the vehicle,
just forward of the rear bumper. The jack,
swivel wrench and lug wrench are in the
following locations:

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Wheels and Tires

Location

Item

Under the vehicle, just forward of the rear bumper

Spare tire

Under the access panel located in the floor compartment behind the

rear seat

Jack and tool kit bag

Tire Change Procedure

WARNING: Only use replacement

tires and wheels that are the same size,
load index, speed rating and type (such as
P-metric versus LT-metric or all-season
versus all-terrain) as those originally
provided by Ford. The recommended tire
and wheel size may be found on either the
Safety Compliance Certification Label
(affixed to either the door hinge pillar,
door-latch post, or the door edge that
meets the door-latch post, next to the
driver's seating position), or the Tire Label
which is located on the B-Pillar or edge of
the driver's door. If this information is not
found on these labels, then you should
contact your authorized dealer as soon as

possible. Use of any tire or wheel not
recommended by Ford can affect the
safety and performance of your vehicle,
which could result in an increased risk of
loss of vehicle control, vehicle rollover,
personal injury and death.

WARNING: When one of the front

wheels is off the ground, the transmission
alone will not prevent the vehicle from
moving or slipping off the jack, even if the
transmission is in park (P).

WARNING: To help prevent your

vehicle from moving when changing a
wheel, shift the transmission into park (P),
set the parking brake and use an
appropriate block or wheel chock to
secure the wheel diagonally opposite to
the wheel being changed. For example,
when changing the front left wheel, place
an appropriate block or wheel chock on
the right rear wheel.

WARNING: Do not attempt to change

a tire on the side of the vehicle close to
moving traffic. Pull far enough off the road
to avoid the danger of being hit when
operating the jack or changing the wheel.

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Wheels and Tires

WARNING: Always use the jack

provided as original equipment with your
vehicle. If using a jack other than the one
provided, make sure the jack capacity is
adequate for the vehicle weight, including
any vehicle cargo or modifications. If you
are unsure if the jack capacity is adequate,
contact the authorized dealer.

WARNING: Switch off the running

boards before jacking or placing any object
under your vehicle. Never place your hand
between the extended running board and
your vehicle. A moving running board may
cause injury.

WARNING: Only use the spare wheel

carrier to stow the wheel provided with
your vehicle. Other wheel sizes could
cause the spare wheel carrier to fail if it
does not fit securely or is too heavy.

E175447

1. Park the vehicle on firm, level ground and

activate the hazard flashers.

2. Apply the parking brake, place the

transmission in park (P) and switch the
ignition off.

3. Block the wheels diagonally opposite the

flat tire, for example, if the left front tire
is flat, block the right rear wheel.

Removing the Jack and Tools

Note: Pay close attention to the orientation
of the jack and tool kit bag, because it needs
to be reinstalled after changing the tire.

1. Open the liftgate and lift the load floor

behind the third row seat. If your vehicle
has an access panel, you need to then
unlatch and remove this panel.

2. Remove the wing nut by turning it

counterclockwise.

3. Remove the jack and tool kit bag from

the bracket, loosen the straps and
remove the tool bag from the jack.

E252435

Removing the Spare Tire

1. Remove the swivel wrench from the tool

kit bag, open the spare tire winch access
plug at the bottom of the compartment
for the jack and tools tray.

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Wheels and Tires

2. Insert the swivel wrench through the

access hole in the floor to engage the
winch. Turn the handle counterclockwise
until the tire lowers to the ground and
the cable is slightly slack.

E273399

3. Slide the retainer through the center of

the spare tire wheel and remove the
spare tire.

Note: If your wheel nuts are hidden, the
wheel cover or ornament must be removed
using the provided tool to access the wheel
nuts.

4. Use the lug wrench tip to remove any

wheel trim.

5. Loosen each wheel lug one-half turn

counterclockwise, but do not remove
them until the wheel is off the ground.

Jacking the Vehicle

WARNING: No person should place

any portion of their body under a vehicle
that is supported by a jack.

WARNING: Do not get under a

vehicle that is only supported by a vehicle
jack.

E166722

WARNING: Check that the vehicle

jack is not damaged or deformed and the
thread is lubricated and clean.

WARNING: The jack supplied with

this vehicle is only intended for changing
wheels. Do not use the vehicle jack other
than when you are changing a wheel in an
emergency.

WARNING: The jack should be used

on level firm ground wherever possible.

WARNING: Never place anything

between the vehicle jack and the ground.

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Wheels and Tires

WARNING: Never place anything

between the vehicle jack and your vehicle.

WARNING: It is recommended that

the wheels of the vehicle be chocked, and
that no person should remain in a vehicle
that is being jacked.

WARNING: Failure to follow these

guidelines could result in an increased risk
of loss of vehicle control, injury or death.

Note: The jack does not require
maintenance or additional lubrication over
the service life of your vehicle.

Note: Jack at the specified locations to avoid
damaging your vehicle.

1. Position the jack at the jacking point

indicator arrow closest to the flat tire
location. Assemble the jack drive
extension to the lug wrench as shown
and use it to turn the jack drive clockwise
to raise the vehicle until the flat tire is
completely off the ground.

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Front jacking point

E275851

Rear jacking point

1. Remove the lug nuts with the lug wrench.

Replace the flat tire with the spare tire,
making sure the valve stem is facing
outward.

2. Reinstall the lug nuts until the wheel is

snug against the hub. Do not fully tighten
the lug nuts until the wheel has been
lowered.

3. Completely lower the vehicle by turning

the jack drive counterclockwise.

4. Remove the jack and fully tighten the lug

nuts in the order shown. See Technical
Specifications (page 416).

E166719

1

3

5

4

6

2

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Wheels and Tires

Stowing the Flat or Spare Tire

1. Lay the tire on the ground, near the rear

of the vehicle, with the valve stem side
facing up.

2. Slide the wheel partially under the

vehicle and install the retainer through
the wheel center. You may have to
remove the wheel center cap prior to
pushing the retainer through the center
of the wheel. To remove the center cap,
press it off with the jack tool from the
inner side of the wheel. Pull on the cable
to align the components at the end of the
cable.

3. Using the swivel wrench, insert it through

the access hole behind the third row seat
and engage the winch.

4. Turn the swivel wrench clockwise until

the tire is raised to its stowed position
underneath the vehicle. The wrench
becomes harder to turn and the spare
tire winch ratchets or slips when the tire
is raised to maximum tightness. A clicking
sound can be heard from the winch
indicating that the tire is properly stowed.

5. Carefully place all tools back into the tool

kit bag.

6. Reinstall the tool kit bag on the jack and

tighten the straps.

7. Reinstall the jack properly on the bracket

and secure with the wing nut.

8. Close the access hole with the rubber

plug.

9. If the vehicle has an access panel,

reinstall.

10.

Unblock the wheel.

TECHNICAL SPECIFICATIONS

Wheel Lug Nut Torque Specifications

WARNING: When you install a wheel, always remove any corrosion, dirt or foreign materials present on the mounting surfaces of the

wheel or the surface of the wheel hub, brake drum or brake disc that contacts the wheel. Make sure to secure any fasteners that attach
the rotor to the hub so they do not interfere with the mounting surfaces of the wheel. Installing wheels without correct metal-to-metal contact
at the wheel mounting surfaces can cause the wheel nuts to loosen and the wheel to come off while your vehicle is in motion, resulting in
loss of vehicle control, personal injury or death.

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Wheels and Tires

 lb.ft (Nm)

1

Bolt Size

150 lb.ft (204 Nm)

M14 x 1.5

1 

Torque specifications are for nut and bolt threads free of dirt and rust. Use only our recommended replacement fasteners.

Retighten the lug nuts to the specified torque within 100 miles (160 kilometers) after any wheel disturbance, such as tire rotation, changing a
flat tire or wheel removal.

E145950

Wheel pilot bore.

A

Inspect the wheel pilot hole and mounting
surface prior to installation. Remove any
visible corrosion or loose particles.

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Wheels and Tires

ENGINE SPECIFICATIONS

Specification

Measurement

214

Cubic inches

1-4-2-5-3-6

Firing order

Coil on plug

Ignition system

10.0:1

Compression ratio

0.028 in (0.7 mm) - 0.031 in (0.8 mm)

Spark plug gap

Drivebelt Routing

E250666

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Capacities and Specifications

MOTORCRAFT PARTS

Part Number

Component

FA-1883

Air filter element.

FP-79

Cabin air filter

FL-500-S

Oil filter.

BAGM-49H8

Battery.

SP-550

Spark plugs.

FT-202

Transmission filter.

WW-2247

Windshield wiper blade.

WW-1107

Rear window wiper blade.

We recommend Motorcraft replacement parts available at your Lincoln dealer or at fordparts.com for scheduled maintenance. These parts
meet or exceed Lincoln Motor Company’s specifications and are engineered for your vehicle. Use of other parts may impact vehicle performance,
emissions and durability. Your warranty may be void for any damage related to use of other parts.

If a Motorcraft oil filter is not available, use an oil filter that meets industry performance specification SAE/USCAR-36.

For spark plug replacement, contact an authorized dealer.  Replace the spark plugs at the appropriate intervals.   See Scheduled Maintenance
(page 547).

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Capacities and Specifications

VEHICLE IDENTIFICATION
NUMBER

The vehicle identification number is located
on the left-hand side of the instrument panel.

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Please note that in the graphic, XXXX is
representative of your vehicle identification
number.

The Vehicle Identification Number contains
the following information:

E142477

World manufacturer identifier

A

Brake system, Gross Vehicle
Weight Rating, Restraint Devices
and their locations

B

Make, vehicle line, series, body
type

C

Engine type

D

Check digit

E

Model year

F

Assembly plant

G

Production sequence number

H

VEHICLE CERTIFICATION LABEL

E167469

The National Highway Traffic Safety
Administration Regulations require that a
Safety Compliance Certification Label be
affixed to a vehicle and prescribe where the
Safety Compliance Certification Label may
be located. The Safety Compliance
Certification Label shall be affixed to either
the door hinge pillar, the door latch post, or
the edge of the door near the door latch,
next to the driver's seating position.

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Capacities and Specifications

TRANSMISSION CODE
DESIGNATION

E167814

The transmission code is on the Safety
Compliance Certification Label.  The
following table shows the transmission code
along with the transmission description.

Code

Description

U

Ten-speed automatic transmission 10R80

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CAPACITIES AND SPECIFICATIONS

Capacities

WARNING: The air conditioning refrigerant system contains refrigerant under high pressure. Only qualified personnel should service

the air conditioning refrigerant system. Opening the air conditioning refrigerant system can cause personal injury.

Capacity

Item

6.0 qt (5.7 L)

Engine oil (with oil filter)

18.5 qt (17.5 L)

Engine coolant (Base radiator with auxiliary rear heat)

18.0 qt (17 L)

Engine coolant (Heavy duty trailer towing with auxiliary rear heat)

Between MIN and MAX on brake fluid reservoir

Brake fluid

1.8 qt (1.7 L)

Front axle

2.5 qt (2.4 L)

1

Rear axle

13.1 qt (12.4 L)

2

Automatic transmission fluid

1.6 qt (1.5 L) - 1.8 qt (1.7 L)

Transfer case fluid (Four Wheel Drive with Electronic Shift on the Fly)

1.5 qt (1.4 L)

Transfer case fluid (Four Wheel Drive with Torque on Demand)

Fill as required

Windshield washer fluid

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