2018 FORD EXPEDITION traction control

The traction grades, from highest
to lowest are AA, A, B, and C. The
grades represent the tire
’s ability
to stop on wet pavement as
measured under controlled
conditions on specified
government test surfaces of
asphalt and concrete. A tire
marked C may have poor traction
performance.
Temperature A B C WARNING: The
temperature grade for this tire is
established for a tire that is
properly inflated and not
overloaded. Excessive speed,
underinflation, or excessive
loading, either separately or in
combination, can cause heat
buildup and possible tire failure.
The temperature grades are A
(the highest), B and C,
representing the tire ’s resistance
to the generation of heat and its
ability to dissipate heat when
tested under controlled conditions
on a specified indoor laboratory
test wheel. Sustained high
temperature can cause the
material of the tire to degenerate
and reduce tire life, and excessive
temperature can lead to sudden
tire failure. The grade C
corresponds to a level of
performance which all passenger
car tires must meet under the Federal Motor Vehicle Safety
Standard No. 139. Grades B and A
represent higher levels of
performance on the laboratory
test wheel than the minimum
required by law.
Glossary of Tire Terminology
*
Tire label: A label showing the
original equipment tire sizes,
recommended inflation pressure
and the maximum weight the
vehicle can carry.
*
Tire Identification Number
(TIN): A number on the sidewall
of each tire providing information
about the tire brand and
manufacturing plant, tire size and
date of manufacture. Also referred
to as DOT code.
*
Inflation pressure: A measure
of the amount of air in a tire.
*
Standard load: A class of
P-metric or Metric tires designed
to carry a maximum load at set
pressure. For example: For
P-Metric tires 35 psi (2.4 bar) and
for Metric
36 psi (2.5 bar).
Increasing the inflation pressure
beyond this pressure will not
increase the tire ’s load carrying
capability.
*
Extra load: A class of P-metric
or Metric tires designed to carry a
heavier maximum load at
42 psi
(2.9 bar). Increasing the inflation
pressure beyond this pressure will
not increase the tire ’s load
carrying capability.
355
Expedition (TB8) Canada/United States of America, enUSA, Edition date: 201708, Third-Printing- Wheels and Tires

mph ( km/h)
Letter
rating
168 (270)
W
186 (299)
Y
Note: For tires with a maximum
speed capability over 149 mph
(240 km/h)
, tire manufacturers
sometimes use the letters ZR. For
those with a maximum speed
capability over
186 mph
(299 km/h)
, tire manufacturers
always use the letters ZR.
H. U.S. DOT Tire Identification
Number:
This begins with the
letters DOT and indicates that the
tire meets all federal standards.
The next two numbers or letters
are the plant code designating
where it was manufactured, the
next two are the tire size code and
the last four numbers represent
the week and year the tire was
built. For example, the numbers
317 mean the 31st week of 1997.
After 2000 the numbers go to four
digits. For example, 2501 means
the 25th week of 2001. The
numbers in between are
identification codes used for
traceability. This information is
used to contact customers if a tire
defect requires a recall.
I. M+S or M/S:
Mud and Snow, or
AT:
All Terrain, or
AS:
All Season. J.
Tire Ply Composition and
Material Used:
Indicates the
number of plies or the number of
layers of rubber-coated fabric in
the tire tread and sidewall. Tire
manufacturers also must indicate
the ply materials in the tire and the
sidewall, which include steel,
nylon, polyester, and others.
K. Maximum Load: Indicates the
maximum load in kilograms and
pounds that can be carried by the
tire (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 Tire
Label located on the B-pillar or
the edge of the driver's door.
L. Treadwear, Traction and
Temperature Grades:
*
Treadwear: The treadwear
grade is a comparative rating
based on the wear rate of the tire
when tested under controlled
conditions on a specified
government test course. For
example, a tire graded 150 would
wear 1½ times as well on the
government course as a tire
graded 100.
358
Expedition (TB8) Canada/United States of America, enUSA, Edition date: 201708, Third-Printing- Wheels and Tires

*Traction: The traction grades,
from highest to lowest are AA, A,
B, and C. The grades represent the
tire's ability to stop on wet
pavement as measured under
controlled conditions on specified
government test surfaces of
asphalt and concrete. A tire
marked C may have poor traction
performance.
*
Temperature: The temperature
grades are A (the highest), B and
C, representing the tire's
resistance to the generation of
heat and its ability to dissipate
heat when tested under controlled
conditions on a specified indoor
laboratory test wheel.
M. Maximum Inflation
Pressure:
Indicates the tire
manufacturers' maximum
permissible pressure or the
pressure at which the maximum
load can be carried by the tire. This
pressure is normally higher than
the vehicle manufacturer's
recommended cold inflation
pressure which can be found on
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 Tire Label located on
the B-pillar or the edge of the
driver's door. The cold inflation
pressure should never be set lower
than the recommended pressure
on the vehicle label. The tire suppliers may have
additional markings, notes or
warnings such as standard load
or radial tubeless.
Additional Information
Contained on the Tire Sidewall
for LT Type Tires
Note:
Tire Quality Grades do not
apply to this type of tire. LT type tires have some additional
information beyond those of P
type tires. These differences are
described below.
A.
LT:
Indicates a tire, designated
by the Tire and Rim Association,
that is intended for service on light
trucks.
B. Load Range and Load
Inflation Limits:
Indicates the
tire's load-carrying capabilities
and its inflation limits.
359
Expedition (TB8) Canada/United States of America, enUSA, Edition date: 201708, Third-Printing- Wheels and TiresA
BC
BDE142544

Compliance Certification Label (on the
door hinge pillar, door latch post or the
door edge that meets the door latch
post, next to the driver seat), or Tire
Label on the B-Pillar or the edge of the
driver door. Failure to follow the tire
pressure recommendations can cause
uneven treadwear patterns and
adversely affect the way your vehicle
handles.
Note: The suspension insulation and
bumpers will help prevent vehicle damage.
Do not remove these components from your
vehicle when using snow tires and chains.
The tires on your vehicle have all-weather
treads to provide traction in rain and snow.
However, in some climates, you may need
to use snow tires and cables. If you need
to use cables, it is recommended that steel
wheels (of the same size and
specifications) be used, as cables may chip
aluminum wheels.
Follow these guidelines when using snow
tires and chains:
• If possible, avoid fully loading your
vehicle.
• Use only cable type chains or chains
offered by Ford/Lincoln as an
accessory or equivalent. Other
conventional link type chains may
contact and cause damage to the
vehicle's wheel house and/or body.
• Do not install chains on the front tires
as this may interfere with suspension
components.
• Only certain snow cables or chains
have been approved by Ford/Lincoln
as safe for use on your vehicle with the
following tires: 265/70R17 and
275/65R18.
• You should install snow cables or
chains that have been rated as SAE
Class S. •
Install chains securely, verifying that
the chains do not touch any wiring,
brake lines, or fuel lines.
• Do not exceed 31 mph (50 km/h) or
less if recommended by the chain
manufacturer while using snow chains.
• Drive cautiously. If you hear the chains
rub or bang against your vehicle, stop
and retighten the chains. If this does
not work, remove the chains to prevent
damage to your vehicle.
• Remove the tire chains when they are
no longer needed. Do not use tire
chains on dry roads.
• Purchase chains or cables from a
manufacturer that clearly labels body
to tire dimension restrictions. The snow
chains or cables must be mounted in
pairs on the rear tires only.
If you have any questions regarding snow
chains or cables, please contact your
authorized dealer.
TIRE PRESSURE MONITORING
SYSTEM WARNING:
The tire pressure
monitoring system is not a substitute for
manually checking tire pressures. You
should periodically check tire pressures
using a pressure gauge. Failure to
correctly maintain tire pressures could
increase the risk of tire failure, loss of
control, vehicle rollover and personal
injury.
Note: You should only use tire sealants in
roadside emergencies as they may cause
damage to the tire pressure monitoring
system sensor.
Note: If the tire pressure monitoring system
sensor becomes damaged, it may not
function.
369
Expedition (TB8) Canada/United States of America, enUSA, Edition date: 201708, Third-Printing- Wheels and Tires

For restaurants, cityseeker can provide
information such as star rating, average
cost, review, handicap access, hours of
operation, and website address.
For hotels, cityseeker can provide
information such as star rating, price
category, review, check-in and checkout
times, hotel service icons and website
address. Hotel service icons include:
•
Restaurant
• Business center
• Handicap facilities
• Laundry
• Refrigerator
• 24 hour room service
• Fitness center
• Internet access
• Pool
• Wi-Fi
Attractions include nearby landmarks,
amusement parks, historic buildings and
more. cityseeker can provide information
such as star rating, reviews, hour of
operation and admission price.
SiriusXM Traffic and Travel Link (If
Equipped)
SiriusXM Traffic and Travel Link is available
on vehicles equipped with navigation and
only in select markets. You must activate
and subscribe to receive SiriusXM Traffic
and Travel Link information. It helps you
locate the best gas prices, find movie
listings, get current traffic alerts, view the
weather map, get accurate ski conditions
and see current sports scores. See Apps
(page 463). The system calculates a reasonable
efficient route based on available speed
limits, traffic, and road conditions. You may
know a local short cut that is more efficient
at a given time than the route provided by
SYNC 3, but you should expect a slight
difference in minutes or miles with the
SYNC 3 route.
Navigation Map Updates
Annual navigation map updates are
available for purchase through your
dealership, by calling 1-866-462-8837 in
the United States and Canada or
01-800-557-5539 in Mexico. You can also
visit:
Website
www.navigation.com/sync
You need to specify the make and model
of your vehicle to determine if there is an
update available.
HERE is the digital map provider for the
navigation application. If you find map data
errors, you may report them directly to
HERE by going to
www.here.com/mapcreator. HERE
evaluates all reported map errors and
responds with the result of their
investigation by e-mail.
Map coverage includes the USA (including
Puerto Rico and the US Virgin Islands),
Canada and Mexico.
APPS
The system enables voice, steering wheel,
and touch screen control of SYNC 3
AppLink enabled smartphone apps.
Once an app is running through AppLink,
you can control main features of the app
through voice commands and steering
wheel controls.
463
Expedition (TB8) Canada/United States of America, enUSA, Edition date: 201708, Third-Printing- SYNC™ 3

SYNC® Automotive Important Safety
Information Read and follow
instructions:
•
Before using your SYNC® system, read
and follow all instructions and safety
information provided in this end user
manual ("Owner Guide".) Not
following precautions found in the
Owner Guide can lead to an accident
or other serious injuries.
General Operation
• Voice Command Control: Certain
functions within the SYNC® system
may be accomplished using voice
commands. Using voice commands
while driving helps you to operate the
system without removing your hands
from the wheel or eyes from the road.
• Prolonged Views of Screen:
Do not
access any function requiring a
prolonged view of the screen while you
are driving. Pull over in a safe and legal
manner before attempting to access a
function of the system requiring
prolonged attention.
• Volume Setting:
Do not raise the
volume excessively. Keep the volume
at a level where you can still hear
outside traffic and emergency signals
while driving. Driving while unable to
hear these sounds could cause an
accident.
• Navigation Features:
Any navigation
features included in the system are
intended to provide turn by turn
instructions to get you to a desired
destination. Please make certain all
persons using this system carefully
read and follow instructions and safety
information fully. •
Distraction Hazard:
Any navigation
features may require manual
(non-verbal) setup. Attempting to
perform such set-up or insert data
while driving can distract your attention
and could cause an accident or other
serious injury. Stop the vehicle in a safe
and legal manner before attempting
these operations.
• Let Your Judgment Prevail:
Any
navigation features are provided only
as an aid. Make your driving decisions
based on your observations of local
conditions and existing traffic
regulations. Any such feature is not a
substitute for your personal judgment.
Any route suggestions made by this
system should never replace any local
traffic regulations or your personal
judgment or knowledge of safe driving
practices.
• Route Safety: Do not follow the route
suggestions if doing so would result in
an unsafe or illegal maneuver, if you
would be placed in an unsafe situation,
or if you would be directed into an area
that you consider unsafe. The driver is
ultimately responsible for the safe
operation of the vehicle and therefore,
must evaluate whether it is safe to
follow the suggested directions.
• Potential Map Inaccuracy:
Maps
used by this system may be inaccurate
because of changes in roads, traffic
controls or driving conditions. Always
use good judgment and common sense
when following the suggested routes.
• Emergency Services:
Do not rely on
any navigation features included in the
system to route you to emergency
services. Ask local authorities or an
emergency services operator for these
locations. Not all emergency services
such as police, fire stations, hospitals
and clinics are likely to be contained in
the map database for such navigation
features.
523
Expedition (TB8) Canada/United States of America, enUSA, Edition date: 201708, Third-Printing- Appendices

Passenger Compartment Fuse Box...........320
G
Garage Door Opener See: Universal Garage Door Opener...........166
Gauges.............................................................104
Engine Coolant Temperature Gauge..........106
Engine Oil Pressure Gauge............................. 105
Fuel Gauge............................................................ 106
Transmission Fluid Temperature Gauge................................................................ 106
Turbo Boost Gauge........................................... 106
Type 1 and 2.......................................................... 104
Type 3..................................................................... 105
Gearbox See: Transmission.............................................. 195
General Information on Radio Frequencies...................................................53
Intelligent Access................................................. 53
General Maintenance Information.......498 Multi-Point Inspection.................................... 500
Owner Checks and Services......................... 499
Protecting Your Investment.......................... 498
Why Maintain Your Vehicle?......................... 498
Why Maintain Your Vehicle at Your Dealership?.................................................... 498
Getting Assistance Outside the U.S. and Canada..........................................................310
Getting the Services You Need
...............307
Away From Home.............................................. 307
Global Opening and Closing......................97 Global Closing........................................................ 97
Global Opening..................................................... 97
H
Hazard Flashers............................................301
Headlamp Adjusting See: Adjusting the Headlamps..................... 338
Headlamp Exit Delay.....................................91
Headlamp Removal See: Removing a Headlamp.......................... 339
Headrest See: Head Restraints......................................... 149
Head Restraints
............................................149
Adjusting the Head Restraint......................... 150
Front Seat Manual Head Restraints............150 Heated Seats
..................................................162
Front Seats............................................................ 162
Rear Seats............................................................. 163
Heated Steering Wheel...............................85
Heated Windows and Mirrors...................147 Heated Exterior Mirrors.................................... 148
Heated Rear Window........................................ 147
Windshield Wiper De-icer............................... 148
Heating See: Climate Control......................................... 139
Hill Descent Control
....................................219
Principle of Operation....................................... 219
Hill Start Assist..............................................213 Switching the System On and Off................214
Using Hill Start Assist........................................ 214
Hints on Controlling the Interior Climate..........................................................143
Defogging the Side Windows in Cold Weather............................................................. 145
General Hints........................................................ 143
Quickly Cooling the Interior............................ 144
Quickly Heating the Interior............................ 144
Recommended Settings for Cooling...........145
Recommended Settings for Heating..........144
Hints on Driving With Anti-Lock Brakes..............................................................211
Home Screen
................................................429
Hood Lock See: Opening and Closing the Hood..........325
I
Ignition Switch
................................................175
In California (U.S. Only)............................308
Information Display Control......................85
Information Displays.....................................111 General Information............................................ 111
Information Messages................................123 Active Park............................................................. 123
Adaptive Cruise Control................................... 123
AdvanceTrac and Traction Control..............124
Airbag...................................................................... 124
Alarm and Security............................................. 125
Automatic Engine Shutdown......................... 125
Battery and Charging System........................ 125
Blind Spot Information and Cross Traffic Alert System.................................................... 126
Collision Warning System................................ 127
561
Expedition (TB8) Canada/United States of America, enUSA, Edition date: 201708, Third-Printing- Index

Vehicles with Keyless Start..............................
177
Starting and Stopping the Engine..........175 General Information........................................... 175
Steering...........................................................256 Electric Power Steering................................... 256
Steering Wheel...............................................82
Storage Compartments.............................174
Sunroof See: Moonroof - Vehicles With: Vista Roof
Opening Panel................................................. 101
Sun Visors
........................................................101
Illuminated Vanity Mirror.................................. 101
Supplementary Restraints System.........44 Principle of Operation........................................ 44
Symbols Glossary
.............................................7
SYNC™ 3.........................................................416 General Information.......................................... 416
SYNC™ 3 Troubleshooting.....................480
SYNC™ Applications and Services........................................................403
911 Assist.............................................................. 404
SYNC Mobile Apps........................................... 405
SYNC™...........................................................399 General Information......................................... 399
SYNC™ Troubleshooting.........................408
T
Technical Specifications See: Capacities and Specifications...........380
The Better Business Bureau (BBB) Auto Line Program (U.S. Only)......................309
Tire Care
..........................................................354
Glossary of Tire Terminology......................... 355
Information About Uniform Tire Quality Grading............................................................. 354
Information Contained on the Tire Sidewall........................................................... 356
Temperature A B C............................................ 355
Traction AA A B C.............................................. 354
Treadwear............................................................ 354
Tire Pressure Monitoring System..........369 Changing Tires With a Tire Pressure
Monitoring System......................................... 371
Understanding Your Tire Pressure Monitoring System ........................................ 371
Tires See: Wheels and Tires..................................... 352Towing a Trailer.............................................274
Load Placement................................................. 274
Towing Points...............................................305
Towing the Vehicle on Four Wheels
..........................................................294
Four-wheel-down Towing............................. 294
Recreational Towing......................................... 294
Towing..............................................................274
Traction Control
............................................215
Principle of Operation....................................... 215
Trailer Reversing Aids
..................................275
Principle of Operation...................................... 275
Pro Trailer Backup Assist™............................ 275
Setting Up Pro Trailer Backup Assist..........275
Troubleshooting................................................ 280
Using Pro Trailer Backup Assist.................... 279
Trailer Sway Control
...................................284
Transfer Case Fluid Check........................333
Transmission Code Designation............383
Transmission..................................................195
Transporting the Vehicle
..........................304
Type Approvals............................................545
Radio Frequency Certification for Keys and
Remote Controls........................................... 555
Radio Frequency Certifications for Blind Spot Information System.......................... 553
Radio Frequency Certifications for Body Control Module.............................................. 555
Radio Frequency Certifications for Cruise Control Module.............................................. 555
Radio Frequency Certifications for Mid Range Radar................................................... 547
Radio Frequency Certifications for Passive Anti-Theft System....................................... 548
Radio Frequency Certifications for Radio Transceiver Module....................................... 551
Radio Frequency Certifications for SYNC 3........................................................................\
.. 554
Radio Frequency Certifications for Tire Pressure Monitoring Sensor(s)...............545
Radio Frequency Certifications for Wireless Charging........................................................... 554
Radio Frequency Statement for Audio Unit..................................................................... 555
U
Under Hood Overview...............................326
566
Expedition (TB8) Canada/United States of America, enUSA, Edition date: 201708, Third-Printing- Index