Adjusting the Integrated Trailer Brake
Controller Mode ......................................358
Integrated Trailer Brake Controller – Troubleshooting ......................................
359
Trailer Sway Control
How Does Trailer Sway Control Work .......................................................................
361
Trailer Sway Control Precautions .............
361
Switching Trailer Sway Control On and Off .......................................................................
361
Trailer Backup Assistance
What is Trailer Backup Assistance ..........
362
How Does Trailer Backup Assistance Work ......................................................................
362
Trailer Backup Assistance Precautions ......................................................................
362
Setting Up the Trailer Backup Assistance for a Conventional Trailer .....................
363
Switching Trailer Backup Assistance On and Off .......................................................
366
Using the Trailer Backup Assistance Controller ..................................................
366Using the Trailer Backup Assistance Views
......................................................................
367
Trailer Backup Assistance – Troubleshooting ......................................
369
Trailer Reverse Guidance
What Is Trailer Reverse Guidance ...........
375
How Does Trailer Reverse Guidance Work ......................................................................
375
Trailer Reverse Guidance Precautions ......................................................................
375
Setting Up Trailer Reverse Guidance for a Conventional Trailer ...............................
375
Switching Trailer Reverse Guidance On and Off .......................................................
378
Using Trailer Reverse Guidance Views ......................................................................
378
Trailer Reverse Guidance – Troubleshooting ......................................
380
Driving Hints
Reduced Engine Performance .................
384
Cold Weather Precautions ........................
384
Driving on Snow and Ice ...........................
384
Breaking-In ....................................................
385Driving Economically
..................................
385
Driving in Special Conditions ...................
385
Driving Through Shallow Water ...............
387
Floor Mats .....................................................
388
Crash and Breakdown Information
Roadside Assistance ..................................
390
Switching the Hazard Flashers On and Off .......................................................................
391
Jump Starting the Vehicle ..........................
391
Post-Crash Alert System ............................
393
Automatic Crash Shutoff ...........................
394
Recovery Towing .........................................
394
Transporting the Vehicle ...........................
395
Towing Your Vehicle
Towing Your Vehicle Precautions ............
397
Recreationally Towing Your Vehicle - 4x4 ......................................................................
397
Recreationally Towing Your Vehicle - 4x2 ......................................................................
399
Emergency Towing .....................................
399
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2022 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Table of Contents
WHAT IS THE ELECTRIC PARKING
BRAKE
The electric parking brake is used to hold
your vehicle on slopes and flat roads.
APPLYING THE ELECTRIC
PARKING BRAKE
WARNING: Always fully apply the
parking brake and make sure you shift into
park (P). Failure to follow this instruction
could result in personal injury or death. WARNING:
If you drive extended
distances with the parking brake applied,
you could cause damage to the brake
system. The switch is on the lower part of
the instrument panel.
1. Pull the switch up. The red warning lamp flashes during
operation and illuminates when the parking
brake is applied.
Note:
You can apply the electric parking
brake when the ignition is off.
Note: The electric parking brake could apply
when the transmission selector is in park (P).
See
Park (P) (page 219).
APPLYING THE ELECTRIC
PARKING BRAKE IN AN
EMERGENCY
You can use the electric parking brake to
slow or stop your vehicle in an emergency.
1. Pull the switch up and hold it.
The electric parking brake continues to slow
your vehicle down unless you release the
switch.
The red warning lamp illuminates, a tone
sounds and the stoplamps turn on when you
use the electric parking brake in an
emergency. Note:
Do not apply the electric parking brake
when your vehicle is moving, except in an
emergency. If you repeatedly use the electric
parking brake to slow or stop your vehicle,
you could cause damage to the brake
system.
MANUALLY RELEASING THE
ELECTRIC PARKING BRAKE
1. Switch the ignition on.
2. Press and hold the brake pedal.
3. Push the switch down.
The red warning lamp turns off.
Pulling Away on a Hill When Towing a
Trailer
1. Press and hold the brake pedal.
2. Pull the switch upward and hold it.
3. Shift into gear.
4. Press the accelerator pedal until engine has developed sufficient torque to
prevent your vehicle from rolling down
the hill.
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WARNING: The system may fail or
operate with reduced function during cold
and severe weather conditions. Snow, ice,
rain, spray and fog can adversely affect the
system. Keep the front camera and radar
free of snow and ice. Failure to take care
may result in the loss of control of your
vehicle, serious personal injury or death. WARNING:
Take additional care if
your vehicle is heavily loaded or you are
towing a trailer. These conditions could
result in reduced performance of this
system. Failure to follow this instruction
could result in the loss of control of your
vehicle, personal injury or death. WARNING:
The system cannot help
prevent all crashes. Do not rely on this
system to replace driver judgment and the
need to maintain a safe distance and
speed. WARNING:
In situations where the
vehicle camera has limited detection
capability, this may reduce system
performance. These situations include but
are not limited to direct or low sunlight,
vehicles at night without tail lights,
unconventional vehicle types, pedestrians
with complex backgrounds, running
pedestrians, partly obscured pedestrians,
or pedestrians that the system cannot
distinguish from a group. Failure to take
care may result in the loss of control of
your vehicle, serious personal injury or
death.
PRE-COLLISION ASSIST
LIMITATIONS
Pre-collision assist depends on the detection
ability of its camera and sensors. Any
obstructions or damage to these areas can
limit detection or prevent the system from
functioning.
See Locating the Pre-Collision
Assist Sensors (page 323). The system is active at speeds above 3 mph
(5 km/h)
.
Note: The pre-collision assist system
automatically disables when you select
four-wheel drive low or manually disable
AdvanceTrac ™.
Note: Brake support and automatic
emergency braking are active at speeds up
to
80 mph (130 km/h). If your vehicle has a
radar sensor included with adaptive cruise
control, then brake support and automatic
emergency braking are active up to the
maximum speed of your vehicle.
Pedestrian Detection Limitations
Pedestrian detection is active at speeds up
to
50 mph (80 km/h).
Pedestrian detection operates optimally
when detected hazards are clearly
identifiable. System performance may reduce
in situations where pedestrians are running,
partly obscured, have a complex
background, or cannot be distinguished from
a group.
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3. Shift into neutral (N).
4. With the vehicle running, shift into drive
(D) and let the vehicle roll forward up to
3 ft (1 m).
Note: You may hear a noise as the transfer
case shifts out of its neutral position. This is
normal.
5. Make sure the instrument cluster displays
Neutral Tow Disabled
. RECREATIONALLY TOWING YOUR
VEHICLE - 4X2
You cannot recreational tow your vehicle
with all wheels on the ground because
vehicle or transmission damage could occur.
You must recreational tow your vehicle with
all four wheels off the ground, such as when
using a car-hauling trailer. Otherwise, you
cannot recreational tow your vehicle. EMERGENCY TOWING
If your vehicle becomes inoperable without
access to wheel dollies or a vehicle transport
trailer, it can be flat-towed with all wheels on
the ground, regardless of the powertrain and
transmission configuration, under the
following conditions:
•
Your vehicle is facing forward for towing
in a forward direction.
• Use the manual park release procedure.
See
Manually Releasing the Electric
Parking Brake (page 236). Failure to do
so may result in damage to the
transmission.
• Maximum speed is
35 mph (56 km/h).
• Maximum distance is
50 mi (80 km).
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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
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