differential LINCOLN NAVIGATOR 2022 Owners Manual

Accessing the Passive Key Backup
Position ......................................................204
Starting and Stopping the Engine – Troubleshooting ......................................
205
Auto-Start-Stop
What Is Auto-Start-Stop .............................
207
Auto-Start-Stop Precautions .....................
207
Switching Auto-Start-Stop On and Off ......................................................................
207
Stopping the Engine ...................................
207
Restarting the Engine .................................
207
Auto-Start-Stop Indicators .........................
207
Auto-Start-Stop – Troubleshooting ........
208
Fuel and Refueling
Fuel and Refueling Precautions ...............
210
Fuel Quality .....................................................
211
Locating the Fuel Filler Funnel ..................
211
Running Out of Fuel ....................................
212
Refueling ........................................................
213
Fuel Tank Capacity ......................................
216
Fuel and Refueling – Troubleshooting .......................................................................
216 Catalytic Converter
What Is the Catalytic Converter
................
217
Catalytic Converter Precautions ...............
217
Catalytic Converter – Troubleshooting .......................................................................
218
Automatic Transmission
Automatic Transmission Precautions ......
219
Automatic Transmission Positions ...........
219
Shifting Your Vehicle Into Gear ...............
220
Automatic Transmission Position Indicators ......................................................................
220
Manually Shifting Gears ............................
220
Temporary Neutral Mode ...........................
221
Automatic Return to Park (P) .....................
221
Automatic Transmission Audible Warnings ......................................................................
222
Four-Wheel Drive
How Does Four-Wheel Drive Work ........
223
Four-Wheel Drive Precautions .................
223
Four-Wheel Drive Limitations ...................
224
Selecting a Four-Wheel Drive Mode ......
225Four-Wheel Drive Modes
..........................
225
Four-Wheel Drive Indicators ....................
226
Four-Wheel Drive Driving Hints ...............
226
Four-Wheel Drive – Troubleshooting .....
229
Electronic Limited-Slip Differential
What Is the Electronic Limited-Slip Differential .................................................
231
Electronic Limited-Slip Differential – Troubleshooting ......................................
232
Brakes
Brake Precautions .......................................
233
Anti-Lock Braking System .........................
233
Brake Over Accelerator .............................
233
Locating the Brake Fluid Reservoir ........
233
Checking the Brake Fluid .........................
233
Brake Fluid Specification ..........................
234
Brakes – Troubleshooting .........................
234
Electric Parking Brake
What Is the Electric Parking Brake .........
236
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2022 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Table of Contents

Electronic Locking Differential
See Electronic Limited-Slip
Differential (page 231).
Front Fog Lamp See
Exterior Lighting (page 120).
Headlamp High Beam See
Exterior Lighting (page 120).
Hill Descent Control See
Hill Descent Control (page
251).
Hill Start Assist See
Hill Start Assist (page 243).Lane Centering See
Lane Centering (page 279).
Lane Keeping System See
Lane Keeping System (page
299).
Parking Lamps See
Exterior Lighting (page 120).
Pre-Collision Assist See Pre-Collision Assist (page 320).
Rear Fog Lamp See
Exterior Lighting (page 120).Stability and Traction Control See
Stability Control (page 248).
See Traction Control (page 246).
Turn Signal See
Exterior Lighting (page 120).
146
2022 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Instrument ClusterE325779 E163171 E274708 E297977 E308131 E329466 E67040 E138639 E130458

WHAT IS THE ELECTRONIC
LIMITED-SLIP DIFFERENTIAL
The electronic limited-slip differential system
directs torque, enabling the vehicle to drive
over terrain and road conditions that a
conventional axle cannot. The system is
active at all times and requires no input from
the driver.
Note:
If your vehicle is not at optimal
operating conditions or a system fault is
present, a warning may display in the
instrument cluster. Depending on the
warning, you may need to service your
vehicle. Operating the Electronic Limited-Slip
Differential with a Spare or Mismatched
Tires
If your vehicle has an electronic limited-slip
differential, do not use a spare tire of a
different size than the tire provided. If you
have a spare tire installed, a message may
appear indicating the system has disabled
automatically or reduced function to prevent
system overheat and damage. We
recommend you reinstall the repaired or
replaced spare tire as soon as possible.
When you replace the spare tire, the system
resumes normal operation on the next key
cycle.
Trailer Towing
The electronic limited-slip differential
enhances vehicle stability during trailer tow
operation. During high demand trailering
events, such as steep slopes, high speeds
or with a spare tire, the system may provide
a warning in the instrument cluster and
reduce function or enter a temporarily
disabled state. To resume normal function,
stop the vehicle in a safe location and allow
the unit to adequately cool. Once the system
reaches normal operating temperatures,
system function restores and the electronic
limited-slip differential restored message
displays.
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ELECTRONIC LIMITED-SLIP DIFFERENTIAL – TROUBLESHOOTING
ELECTRONIC LIMITED-SLIP DIFFERENTIAL – INFORMATION MESSAGES
Description and Action
Message
Displays when the system requires service. Have your vehicle checked as soon as possible.
Check Electronic Limited Slip Differential
Displays when the system requires service. Have your vehicle checked as soon as possible.
Electronic Limited Slip Differential Off See
Owner's Manual
Displays when the electronic limited slip differential system resumes no\
rmal function.
Electronic Limited Slip Differential Restored
to Normal
Displays if the electronic limited slip differential system temporarily \
turns off due to overheating
or an undersized spare tire. If you have an undersized spare tire installed, replace the spare tire\
with a full-sized tire as soon as possible. If not, stop the vehicle in a safe location and allow the system to cool.
Electronic Limited Slip Differential
Temporarily Disabled
Displays if the electronic limited slip differential has limited functio\
nality. This could be due to
an undersized spare tire or caused by the system overheating. If you ha\
ve an undersized spare
tire installed, replace the spare tire with a full-sized tire as soon as\
possible. If you do not have an undersized spare tire installed, the vehicle has reduced functionalit\
y. Have your vehicle checked as soon as possible.
Electronic Limited Slip Differential Reduced
Torque
Displays when you select a drive mode that does not allow the electronic\
limited slip differential
to turn on. This may also display when the electronic limited slip diffe\
rential has a fault and the vehicle requests the locking feature.
Electronic Limited Slip Differential Locking
Feature Not Available
232
2022 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Electronic Limited-Slip Differential (If Equipped)

WHAT IS DRIVE MODE CONTROL
Your vehicle has various drive modes that
you can select for different driving
conditions. Depending on the drive mode
that you select, the system adjusts various
vehicle settings.
HOW DOES DRIVE MODE
CONTROL WORK
Drive mode control adjusts your vehicle
configuration for each mode you select.
Changing the drive mode adjusts the
steering effort and feel of the steering
system.
The stability and traction control assist your
vehicle control in adverse conditions or
high-performance driving.
Throttle control enhances the powertrain
response, transmission controls become
optimized with shift schedules, and
four-wheel drive settings are optimized and
tuned to each mode.
Changing the drive mode can engage or
disengage the electronic locking differentials.
Changing the drive mode changes the
four-wheel drive mode to the default setting
for the selected drive mode.
Note:
The system has diagnostic checks that
continuously monitor the system for proper
operation. If a mode is unavailable due to a
system fault, the drive mode system defaults
to normal. When the system defaults to
normal, the driveline settings remain the
same as prior to the system fault. Note:
The system reverts to the normal
mode each time you start your vehicle. At
startup the system also displays a prompt
on the instrument cluster display that gives
you the option to return to the previously
selected drive mode during the last ignition
cycle. If you select yes, the system returns
to the last selected drive mode and the
default driveline settings associated with
that mode. If you select no, the system
remains in normal mode and the driveline
settings remain the same as selected in the
prior ignition cycle. If you do not select yes
or no, the system stays in normal mode and
the driveline settings remain the same as
selected in the prior ignition cycle.
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SELECTING A DRIVE MODE
Rotate the drive mode control on the center
console to select or change a drive mode.
Note:
Button icons vary depending on the
vehicle. DRIVE MODES
CONSERVE - 4X4
For efficient driving. It helps deliver maximum
fuel efficiency and increases driving range.
Two-wheel drive high is the default
four-wheel drive mode. Four-wheel drive low
is not available in conserve mode.
The electronic locking differential is available
below 25 mph (40 km/h). See What Is the
Electronic Limited-Slip Differential (page
231).
CONSERVE - 4X2
For efficient driving. It helps deliver maximum
fuel efficiency and increases driving range.
The electronic locking differential is available
below
25 mph (40 km/h). See What Is the
Electronic Limited-Slip Differential (page
231). DEEP CONDITIONS - 4X4
Used for crossing terrain that has deformable
deep, rutted surfaces such as mud, deep
snow or deep sand. Do not use on dry, hard
surfaced roads.
Four-wheel drive high is the default
four-wheel drive mode. Four-wheel drive low
is selectable in deep conditions mode.
The electronic locking differential engages
when you select this mode at any speed, and
you can disengage it at any time using the
button.
See What Is the Electronic
Limited-Slip Differential (page 231).
Note: Do not use this mode when driving on
pavement or packed snow. This could cause
driveline bind up and damage the system
depending on the four-wheel drive mode
selection. See Four-Wheel Drive (page 223).
DEEP CONDITIONS - 4X2
Used for crossing terrain that has deformable
deep, rutted surfaces such as mud, deep
snow or deep sand. Do not use on dry, hard
surfaced roads.
294
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Four-wheel drive auto is the default
four-wheel drive mode. Four-wheel drive low
is selectable in deep conditions mode.
The electronic locking differential engages
when you select this mode at any speed, and
you can disengage it at any time using the
button. See What Is the Electronic
Limited-Slip Differential (page 231).
Note: Do not use this mode when driving on
pavement or packed snow. This could cause
driveline bind up and damage the system
depending on the four-wheel drive mode
selection. See Four-Wheel Drive (page 223).
EXCITE - 4X4
For sporty driving with improved
performance handling and response. This
mode increases throttle response, provides
a sportier steering feel, along with quicker
shifting. The suspension stiffens, with an
emphasis on handling and control. The
transmission also holds gears longer, helping
your vehicle accelerate faster when shifting
gears. Two-wheel drive high is the default
four-wheel drive mode. Four-wheel drive low
is not available in excite mode.
The electronic locking differential is available
below
25 mph (40 km/h). See What Is the
Electronic Limited-Slip Differential (page
231).
EXCITE - 4X2
For sporty driving with improved
performance handling and response. This
mode increases throttle response, provides
a sportier steering feel, along with quicker
shifting. The suspension stiffens, with an
emphasis on handling and control. The
transmission also holds gears longer, helping
your vehicle accelerate faster when shifting
gears.
The electronic locking differential is available
below
25 mph (40 km/h). See What Is the
Electronic Limited-Slip Differential (page
231). NORMAL - 4X4
For everyday driving. This mode is a perfect
balance of excitement, comfort and
convenience.
Two-wheel drive high is the default
four-wheel drive mode. All four-wheel drive
modes are selectable when in normal mode.
The electronic locking differential is available
below
25 mph (40 km/h). See What Is the
Electronic Limited-Slip Differential (page
231).
NORMAL - 4X2
For everyday driving. This mode is a perfect
balance of excitement, comfort and
convenience.
The electronic locking differential is available
below
25 mph (40 km/h). See What Is the
Electronic Limited-Slip Differential (page
231).
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2022 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Drive Mode Control

NORMAL 4A - 4X4 (If Equipped)
For general on-road driving. Use this mode
on normal firm surfaces such as dry or wet
pavement and hard packed dirt or gravel
roads. Delivers power to all four wheels, as
required.
Four-wheel drive auto is the default
four-wheel drive mode. All four-wheel drive
modes are selectable when in normal 4A
mode.
The electronic locking differential is available
below
25 mph (40 km/h). See What Is the
Electronic Limited-Slip Differential (page
231).
SLIPPERY - 4X4
For less than ideal road conditions, such as
snow or ice covered roads. Slippery mode
inspires confidence without taking away from
driving pleasure. Slippery mode lowers
throttle response and optimizes shifting for
slippery surfaces. Four-wheel drive high is the default
four-wheel drive mode. Two-wheel drive high
is not available in slippery mode.
The electronic locking differential is available
below
25 mph (40 km/h). See What Is the
Electronic Limited-Slip Differential (page
231).
Note: Do not use this mode when driving on
dry pavement. This could cause driveline
bind up and damage the system depending
on the four-wheel drive mode selection. See
Four-Wheel Drive
(page 223).
SLIPPERY - 4X2
For less than ideal road conditions, such as
snow or ice covered roads. Slippery mode
inspires confidence without taking away from
driving pleasure. Slippery mode lowers
throttle response and optimizes shifting for
slippery surfaces.
Four-wheel drive auto is the default
four-wheel drive mode. Two-wheel drive high
is not available in slippery mode. The electronic locking differential is available
below
25 mph (40 km/h). See What Is the
Electronic Limited-Slip Differential (page
231).
Note: Do not use this mode when driving on
dry pavement. This could cause driveline
bind up and damage the system depending
on the four-wheel drive mode selection. See
Four-Wheel Drive
(page 223).
SLOW CLIMB
(If Equipped)
Used when you need extra power, such as
when climbing steep grades, going through
deep sand or pulling a boat out of a launch
ramp.
Four-wheel drive low is the only four-wheel
drive mode available in slow climb mode.
The electronic locking differential engages
when you select this mode at any speed, and
you can disengage it at any time using the
button.
See What Is the Electronic
Limited-Slip Differential (page 231).
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2022 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Drive Mode Control

Protected Component
Rating
Item
Trailer brake control module.
30 A
42
Lincoln star lamp.
5 A
43
Power point 5.
20 A
45
Electric fan 1.
50 A
47
Electric fan 2.
50 A
49
Heated rear window.
40 A
50
Electronic limited slip differential.
40 A
54
Trailer tow parking lamps relay.
30 A
55
Trailer tow backup lamps.
10 A
58
Rear multi-contour seats.
20 A
59
Four-wheel drive module 1.
25 A
64
Transmission run/start.
15 A
67
Left-hand side wiper motor.
30 A
69
Rear window wiper relay.
20 A
71
Power folding seat module - third row.
50 A
73
Four-wheel drive module 2.
25 A
82
405
2022 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Fuses

Autounlock.............................................................88
Doors and Locks – Troubleshooting...............89
Mislock.....................................................................88
Operating the Doors From Inside Your
Vehicle.................................................................87
Operating the Doors From Outside Your Vehicle.................................................................87
Doors and Locks – Troubleshooting.........89
Doors and Locks – Frequently Asked
Questions...........................................................90
Doors and Locks – Information Messages...........................................................89
Doors and Locks – Warning Lamps.................89
Drive Belt Routing........................................428
Drive Mode Control.....................................293 Drive Mode Control – Troubleshooting........297
Drive Modes........................................................294
Drive Mode Control – Troubleshooting.........................................297
Drive Mode Control – Frequently Asked Questions........................................................298
Drive Mode Control – Information Messages.........................................................297
Drive Mode Control – Warning Lamps.........297
Drive Modes
..................................................294
Conserve..............................................................294
Deep Conditions................................................294
Excite.....................................................................295 Normal...................................................................295
Normal 4A............................................................296
Slippery.................................................................296
Slow Climb...........................................................296
Driver Alert
.....................................................330
Driver Alert – Troubleshooting........................331
Driver Alert Limitations
................................331
Driver Alert Precautions.............................330
Driver Alert – Troubleshooting..................331 Driver Alert – Information Messages.............331
Driving Economically
...................................385
Driving Hints..................................................384 Driving in Special Conditions..........................385
Driving in Special Conditions
....................385
Driving In Sand....................................................387
Driving on Hilly or Sloping Terrain.................
386
Driving Through Mud and Water....................386
Emergency Maneuvers.....................................385
Driving on Snow and Ice............................384
Driving Through Shallow Water................387
E
Easy Entry and Exit.........................................97
Electric Parking Brake Audible Warning
........................................................237 Electric Parking Brake.................................236
Electric Parking Brake –
Troubleshooting.............................................237
Electric Parking Brake – Troubleshooting.........................................237
Electric Parking Brake – Information Messages.........................................................238
Electric Parking Brake – Warning Lamps................................................................237
Electric Power Steering
..............................253
Electric Power Steering Adaptive
Steering............................................................253
Electric Power Steering Precautions.............253
Electromagnetic Compatibility....................611
Electronic Limited-Slip Differential
...........231
Electronic Limited-Slip Differential –
Troubleshooting.............................................232
Electronic Limited-Slip Differential – Troubleshooting
.........................................232
Electronic Limited-Slip Differential –
Information Messages..................................232
Emergency Call Limitations
...........................71
Emergency Call Requirements....................70
Emergency Call System Data......................28
Emergency Towing
......................................399
Emission Law - United States of America........................................................608
623
2022 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Index