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
WHAT IS DISTANCE TO EMPTY
Indicates the approximate distance your
vehicle can travel on the fuel remaining in
the tank. Changes in driving pattern can
cause the value to not only decrease but also
increase or stay constant for periods of time.
ENGINE COOLANT TEMPERATURE
GAUGE
Indicates the engine coolant temperature.
ENGINE OIL PRESSURE GAUGE
Indicates the engine oil pressure.
Note:
This is a configurable gauge.
TRANSMISSION FLUID
TEMPERATURE GAUGE
Indicates the transmission fluid temperature. Special operating conditions can cause
higher than normal operating temperatures.
See Special Operating Conditions
Scheduled Maintenance (page 536).
Note: This is a configurable gauge.
WHAT ARE THE INSTRUMENT
CLUSTER WARNING LAMPS
Warning lamps alert you to a vehicle
condition that could become serious. Some
lamps illuminate when you start your vehicle
to make sure they work. If any lamps remain
on after starting your vehicle, refer to the
respective system warning lamp for further
information. INSTRUMENT CLUSTER WARNING
LAMPS
Anti-Lock Brake System If it illuminates when you are
driving, this indicates that the
system requires service. Your
vehicle continues to have normal braking
without the anti-lock brake system function.
Have your vehicle checked as soon as
possible.
Battery It illuminates when you switch the
ignition on.
If it illuminates when the engine is
running, this indicates your vehicle requires
service. Have your vehicle checked as soon
as possible.
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BRAKE PRECAUTIONS
WARNING: Driving your vehicle with
the warning lamp on is dangerous. A
significant decrease in braking
performance may occur. It may take you
longer to stop your vehicle. Have your
vehicle checked as soon as possible.
Driving extended distances with the
parking brake engaged can cause brake
failure and the risk of personal injury.
Wet brakes result in reduced braking
efficiency. Gently press the brake pedal a
few times when leaving a car wash or driving
from standing water to dry the brakes.
Note: Depending on applicable laws and
regulations in the country for which your
vehicle was originally built, the stoplamps
could flash during heavy braking. Following
this the hazard warning flashers could also
turn on when your vehicle comes to a stop. ANTI-LOCK BRAKING SYSTEM
ANTI-LOCK BRAKING SYSTEM
LIMITATIONS
The anti-lock braking system does not
eliminate the risk of crash when:
•
You drive too closely to the vehicle in
front of you.
• Your vehicle is hydroplaning.
• You take corners too fast.
• The road surface is poor.
Note: If the system activates, the brake
pedal could pulse and travel further.
Maintain pressure on the brake pedal.
BRAKE OVER ACCELERATOR
In the event the accelerator pedal becomes
stuck or entrapped, apply steady and firm
pressure to the brake pedal to slow the
vehicle and reduce engine power. If you
experience this condition, apply the brakes
and bring your vehicle to a safe stop. Move the transmission to park (P), switch the
engine off and apply the parking brake.
Inspect the accelerator pedal for any
interference. If none are found and the
condition persists, have your vehicle towed
to the nearest authorized dealer.
LOCATING THE BRAKE FLUID
RESERVOIR
See
Under Hood Overview (page 415).
CHECKING THE BRAKE FLUID WARNING: 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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ELECTRIC POWER STEERING
ELECTRIC POWER STEERING
PRECAUTIONS
WARNING: The electric power
steering system has diagnostic checks that
continuously monitor the system. If a fault
is detected, a message displays in the
information display. Stop your vehicle as
soon as it is safe to do so. Switch the
vehicle off. After at least 10 seconds, switch
the vehicle on and watch the information
display for a steering system warning
message. If a steering system warning
message returns, have the system checked
as soon as possible. WARNING:
If the system detects an
error, you may not feel a difference in the
steering, however a serious condition may
exist. Have your vehicle checked as soon
as possible. Failure to do so may result in
loss of steering control. Adapt your speed and driving behavior
according to reduced steering assist.
Extreme continuous steering may increase
the effort to steer. This occurs to prevent
internal overheating and damage to the
steering system. If this occurs, you will not
lose the ability to steer your vehicle manually
nor will it cause damage to the system.
Normal steering and driving allows the
system to cool down and steering assist
returns to normal.
Note:
There is no fluid reservoir to check or
fill.
ELECTRIC POWER STEERING
ADAPTIVE STEERING
(If Equipped)
The adaptive steering system changes the
steering ratio with changes to vehicle speed,
optimizing the steering response in all
conditions. The system also changes when
you switch on the transmission tow/haul
feature. When you select the tow/haul button,
the adaptive steering system reduces vehicle
sensitivity to steering inputs at higher vehicle
speeds, while maintaining the ease of
parking and maneuverability at low speeds. Note:
The adaptive steering system
continuously monitors for faults. If the system
detects a fault, a message appears in the
information display. If a red warning
message displays, stop your vehicle as soon
as it is safe to do so. The message could
clear if the fault is no longer present. If an
adaptive steering system warning message
appears each time you start your vehicle,
have the system checked as soon as
possible.
Note: The system has a locking device. It
remains mechanically locked at a fixed
steering ratio with the lock engaged. You
may notice a click when you turn your
vehicle on or off.
Note: If your vehicle loses electrical power
or detects a fault when you are driving, the
system shuts down and you retain a normal
steering function with a fixed steering ratio.
During this time, it is possible that the
steering wheel could not be straight when
the vehicle is driving straight ahead. In
addition, you could notice that the steering
wheel angle required to steer your vehicle
could be different.
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MAINTENANCE PRECAUTIONS
Service your vehicle regularly to help
maintain its roadworthiness and resale value.
There is a large network of authorized
dealers that are there to help you with their
professional servicing expertise. We believe
that their specially trained technicians are
best qualified to service your vehicle properly
and expertly. They are supported by a wide
range of highly specialized tools developed
specifically for servicing your vehicle.
If your vehicle requires professional service,
an authorized dealer can provide the
necessary parts and service. Check your
warranty information to find out which parts
and services are covered.
Use only recommended fuels, lubricants,
fluids and service parts conforming to
specifications. See Capacities and
Specifications (page 469).
• Do not work on a hot engine.
• Make sure that nothing gets caught in
moving parts. •
Do not work on a vehicle with the engine
running in an enclosed space, unless you
are sure you have enough ventilation.
• Keep all open flames and other burning
material, such as cigarettes, away from
the battery and all fuel related parts.
• Set the parking brake, shift the
transmission to park (P) and block the
wheels.
OPENING AND CLOSING THE
HOOD WARNING:
Make sure that you fully
latch the hood before driving. Failure to
follow this instruction could result in
personal injury or death. 1. Pull the hood release handle under the
left-hand side of the instrument panel. 414
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Multi-Point Inspection
Steering and linkage
Exterior lamps operation
Tires including the spare for wear and proper pressure 2
Fluid levels 1
; fill if necessary
Windshield for cracks, chips or pits
For oil and fluid leaks
Washer spray and wiper operation
Half-shaft dust boots
1 Brake, coolant recovery reservoir, automatic transmission and window washer.
2 If your vehicle has a temporary mobility kit, check the tire sealant exp\
iration Use By date on the canister. Replace as needed.
Be sure to ask your dealership service
advisor or technician about the multi-point
vehicle inspection. It is a comprehensive way
to perform a thorough inspection of your
vehicle. Your checklist gives you immediate
feedback on the overall condition of your
vehicle. NORMAL SCHEDULED
MAINTENANCE
Oil Change Reminder
Your vehicle comes with an oil change
reminder that determines when you should
change the engine oil based on how you use
your vehicle.Your vehicle lets you know when an oil
change is due by displaying a message in
the information display.
The following table provides examples of
vehicle use and its impact on oil change
intervals. It is a guideline only. Actual oil
change intervals depend on several factors
and generally decrease with severity of use.
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2022 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Scheduled Maintenance