Ford Expedition (2022 year). Manual in english — page 26

Information on P Type Tires

H

I

J

K

L

M

A

B

C D

E

F

G

E142543

P215/65R15 95H is an example of
a tire size, load index and speed
rating. The definitions of these
items are listed below. (Note that
the tire size, load index and speed
rating for your vehicle may be
different from this example.)

A.

P:

Indicates a tire, designated

by the Tire and Rim Association,
that may be used for service on
cars, sport utility vehicles,
minivans and light trucks.

Note:

If

your tire size does not begin with
a letter this may mean it is
designated by either the European
Tire and Rim Technical
Organization or the Japan Tire
Manufacturing Association.

B.

215:

Indicates the nominal

width of the tire in millimeters
from sidewall edge to sidewall
edge. In general, the larger the
number, the wider the tire.

C.

65:

Indicates the aspect ratio

which gives the tire's ratio of
height to width.

D.

R:

Indicates a radial type tire.

E.

15:

Indicates the wheel or rim

diameter in inches. If you change
your wheel size, you will have to
purchase new tires to match the
new wheel diameter.

F.

95:

Indicates the tire's load

index. It is an index that relates to
how much weight a tire can carry.
You may find this information in
your owner’s manual. If not,
contact a local tire dealer.

Note:

You may not find this

information on all tires because it
is not required by federal law.

G.

H:

Indicates the tire's speed

rating. The speed rating denotes
the speed at which a tire is
designed to be driven for extended
periods of time under a standard
condition of load and inflation
pressure. The tires on your vehicle
may operate at different
conditions for load and inflation
pressure. These speed ratings may
need to be adjusted for the
difference in conditions. The
ratings range from 81 mph
(130 km/h) to 186 mph
(299 km/h). These ratings are
listed in the following chart.

424

Wheel and Tire Information

Note:

You may not find this

information on all tires because it
is not required by federal law.

Speed rating

Letter
rating

81 mph (130 km/h)

M

87 mph (140 km/h)

N

99 mph (159 km/h)

Q

106 mph (171 km/h)

R

112 mph (180 km/h)

S

118 mph (190 km/h)

T

124 mph (200 km/h)

U

130 mph (210 km/h)

H

149 mph (240 km/h)

V

168 mph (270 km/h)

W

186 mph (299 km/h)

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 (TIN):

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. See 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), for the correct tire
pressure for your vehicle.

L.

Treadwear, Traction and

Temperature Grades:

425

Wheel and Tire Information

*

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 one and one-half times as
well on the government course as
a tire graded 100.

*

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 which is
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.

A

B

C

B

D

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426

Wheel and Tire Information

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.

C.

Maximum Load Dual lb (kg)

at psi (kPa) cold:

Indicates the

maximum load and tire pressure
when the tire is used as a dual,
defined as four tires on the rear
axle (a total of six or more tires on
the vehicle).

D.

Maximum Load Single lb

(kg) at psi (kPa) cold:

Indicates

the maximum load and tire
pressure when the tire is used as
a single, defined as two tires
(total) on the rear axle.

Information on T Type Tires

T145/80D16 is an example of a
tire size.

Note:

The temporary tire size for

your vehicle may be different from
this example. Tire Quality Grades
do not apply to this type of tire.

A

B

C

D

E

E142545

T type tires have some additional
information beyond those of P
type tires; these differences are
described below:

A.

T:

Indicates a type of tire,

designated by the Tire and Rim
Association, that is intended for
temporary service on cars, sport
utility vehicles, minivans and light
trucks.

B.

145:

Indicates the nominal

width of the tire in millimeters
from sidewall edge to sidewall
edge. In general, the larger the
number, the wider the tire.

427

Wheel and Tire Information

C.

80:

Indicates the aspect ratio

which gives the tire's ratio of
height to width. Numbers of 70 or
lower indicate a short sidewall.

D.

D:

Indicates a diagonal type tire.

R:

Indicates a radial type tire.

E.

16:

Indicates the wheel or rim

diameter in inches. If you change
your wheel size, you will have to
purchase new tires to match the
new wheel diameter.

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 tires 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.

*

kPa:

Kilopascal, a metric unit of

air pressure.

*

PSI:

Pounds per square inch, a

standard unit of air pressure.

*

Cold tire pressure:

The tire

pressure when the vehicle has
been stationary and out of direct
sunlight for an hour or more and
prior to the vehicle being driven for
1 mi (1.6 km).

*

Recommended inflation

pressure:

The cold inflation

pressure 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 door.

*

B-pillar:

The structural member

at the side of the vehicle behind
the front door.

*

Bead area of the tire:

Area of

the tire next to the rim.

*

Sidewall of the tire:

Area

between the bead area and the
tread.

428

Wheel and Tire Information

*

Tread area of the tire:

Area of

the perimeter of the tire that
contacts the road when mounted
on the vehicle.

*

Rim:

The metal support (wheel)

for a tire or a tire and tube
assembly upon which the tire
beads are seated.

TIRE REPLACEMENT
REQUIREMENTS

AGE

WARNING:

Tires degrade

over time depending on many
factors such as weather, storage
conditions, and conditions of use
(load, speed, inflation pressure)
the tires experience throughout
their lives.
In general, tires should be
replaced after six years
regardless of tread wear.
However, heat caused by hot
climates or frequent high loading
conditions can accelerate the
aging process and may require
tires to be replaced more
frequently.
You should replace your spare
tire when you replace the road
tires or after six years due to
aging even if it has not been
used.

U.S. DOT Tire Identification
Number

Both United States and Canada
Federal regulations require tire
manufacturers to place
standardized information on the
sidewall of all tires. This
information identifies and
describes the fundamental
characteristics of the tire and also
provides a U.S. DOT Tire
Identification Number for safety
standard certification and in case
of a recall.

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.

Tire Replacement
Requirements

Your vehicle is equipped with tires
designed to provide a safe ride
and handling capability.

429

Wheel and Tire Information

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:

To reduce the

risk of serious injury, when
mounting replacement tires and
wheels, you should not exceed
the maximum pressure indicated
on the sidewall of the tire to set
the beads without additional
precautions listed below. If the
beads do not seat at the
maximum pressure indicated,
re-lubricate and try again.

WARNING:

For a mounting

pressure more than 20 psi
(1.38 bar) greater than the
maximum pressure, a Ford
dealer or other tire service
professional should do the
mounting.

WARNING:

Always inflate

steel carcass tires with a remote
air fill with the person inflating
standing at a minimum of 12 ft
(3.66 m) away from the wheel
and tire assembly.

WARNING:

When inflating

the tire for mounting pressures
up to 20 psi (1.38 bar) greater
than the maximum pressure on
the tire sidewall, the following
precautions must be taken to
protect the person mounting the
tire:

•

Make sure that you have the
correct tire and wheel size.

•

Lubricate the tire bead and
wheel bead seat area again.

430

Wheel and Tire Information

•

Stand at a minimum of 12 ft
(3.66 m) away from the wheel
and tire assembly.

•

Use both eye and ear
protection.

Important:

Remember to replace

the wheel valve stems when the
road tires are replaced on your
vehicle.

It is recommended that the two
front tires or two rear tires
generally be replaced as a pair if
the worn tires still have usable
depth.

To avoid potential Four-Wheel
Drive (4WD) malfunction or
(4WD) system damage, it is
recommended to replace all four
tires rather than mixing
significantly worn tires with new
tires.

The tire pressure sensors mounted
in the wheels (originally installed
on your vehicle) are not designed
to be used in aftermarket wheels.

The use of wheels or tires not
recommended may affect the
operation of your tire pressure
monitoring system.

If the tire pressure monitoring
system indicator is flashing, your
system is malfunctioning. Your
replacement tire might be
incompatible with your tire
pressure monitoring system, or
some component of the system
may be damaged.

USING SNOW CHAINS

WARNING:

Do not exceed 30 mph

(50 km/h). Failure to follow this
instruction could result in the loss of
control of your vehicle, personal injury or
death.

WARNING:

Do not use snow chains

on snow-free roads.

WARNING:

Only fit snow chains to

specified tires.

WARNING:

If your vehicle is fitted

with wheel trims, remove them before
fitting snow chains.

WARNING:

If you choose to install

snow tires on your vehicle, they must be
the same size, construction, and load
range as the original tires listed on the
tire placard, and they must be installed
on all four wheels. Mixing tires of
different size or construction on your
vehicle can adversely affect your
vehicle's handling and braking, and may
lead to loss of vehicle control.

WARNING:

Wheels and tires must

be the same size, load index and speed
rating as those originally fitted on the
vehicle. Use of any other tire or wheel
can affect the safety and performance
of your vehicle. Additionally, the use of
non-recommended tires and wheels can
cause steering, suspension, axle, transfer
case or power transfer unit failure.
Follow the recommended tire inflation
pressures found on the Safety
Compliance Certification label, or the
Tire Label on the B-Pillar or the edge of
the driver door. Failure to follow this
instruction could result in loss of vehicle
control, vehicle rollover, or personal injury
or death.

431

Wheel and Tire Information

Only use snow chains on rear wheels.
Install snow chains in pairs. Do not use
self-tensioning snow chains.

Only use snow chains on the following
specified tire sizes. Only install chains that
are 15mm or less (SAE Class S chains).

•

265/70R17

•

275/65R18

We recommend you use steel wheels of
the same size and specification if snow
chains are required because chains may
chip aluminum wheels.

Follow these guidelines when using snow
tires and traction devices:

•

If possible, avoid fully loading your
vehicle.

•

Purchase snow chains from a
manufacturer that clearly labels body
to tire dimension restrictions.

•

When driving with snow chains do not
exceed 30 mph (50 km/h) or the
maximum speed recommended by the
chain manufacturer, whichever is less.

•

Drive cautiously. If you hear the snow
chains rub or bang against the vehicle,
stop and tighten them. If this does not
work, remove the snow chains to
prevent vehicle damage.

•

Remove the snow chains when they
are no longer needed. Do not use snow
chains on dry roads.

•

If a temporary spare wheel is mounted
on your vehicle, do not use snow chains
on the axle with the temporary spare
wheel.

E292547

Use snow chains that fit against the
sidewall of the tire to prevent the chains
from touching the wheel rims or
suspension. Refer to the previous
illustration.

If you have any questions regarding snow
chains, please contact your authorized
dealer.

432

Wheel and Tire Information

CHECKING THE TIRE
PRESSURES

Safe operation of your vehicle
requires that your tires are
properly inflated. Every day before
you drive, check your tires.

At least once a month and before
long trips, inspect each tire and
check the tire pressure with a tire
gauge. Inflate all tires to the
recommended inflation pressure.
See

Inflating the Tires

(page

433).

INFLATING THE TIRES

WARNING:

Under-inflation

is the most common cause of
tire failures and may result in
severe tire cracking, tread
separation or blowout, with
unexpected loss of vehicle
control and increased risk of
injury. Under-inflation increases
sidewall flexing and rolling
resistance, resulting in heat
buildup and internal damage to
the tire. It also may result in
unnecessary tire stress, irregular
wear, loss of vehicle control and
accidents. A tire can lose up to
half of its air pressure and not
appear to be flat!

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.

Use the recommended cold
inflation pressure for optimum tire
performance and wear.
Under-inflation or over-inflation

may cause uneven treadwear
patterns.

Inflate your tires to the
recommended inflation pressure
even if it is less than the maximum
inflation pressure information
found on the tire. You can find the
tire label with the recommended
tire inflation pressure next to the
tire size on the B-Pillar or the edge
of the driver door.

The recommended tire inflation
pressure is also 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 on the B-pillar, or on
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.

433

Tire Care

INSPECTING THE TIRE FOR
WEAR

E142546

When the tread is worn down to
one sixteenth of an inch (2 mm),
tires must be replaced to help
prevent your vehicle from skidding
and hydroplaning. Built-in
treadwear indicators, or wear bars,
which look like narrow strips of
smooth rubber across the tread
will appear on the tire when the
tread is worn down to one
sixteenth of an inch (2 mm).

When the tire tread wears down
to the same height as these wear
bars, the tire is worn out and must
be replaced.

The tires should also be balanced
periodically. An unbalanced tire
and wheel assembly may result in
irregular tire wear.

Periodically inspect the tire treads
for uneven or excessive wear and
remove objects such as stones,
nails or glass that may be wedged
in the tread grooves.

INSPECTING THE TIRE FOR
DAMAGE

Inspect the tire sidewalls for
cracking, cuts, bruises and other
signs of damage or excessive
wear. If internal damage to the tire
is suspected, have the tire
dismounted and inspected in case
it needs to be repaired or replaced.
For your safety, tires that are
damaged or show signs of
excessive wear should not be used
because they are more likely to
blow out or fail.

Periodically inspect the tire treads
and sidewalls for damage, such
as bulges in the tread or sidewalls,
cracks in the tread groove and
separation in the tread or sidewall.
If damage is observed or
suspected, have the tire inspected
by a tire professional.

Safety Practices

WARNING:

If your vehicle

is stuck in snow, mud or sand, do
not rapidly spin the tires;
spinning the tires can tear the
tire and cause an explosion. A
tire can explode in as little as
three to five seconds.

WARNING:

Do not spin the

wheels at over 34 mph
(55 km/h). The tires may fail and
injure a passenger or bystander.

434

Tire Care

Highway Hazards

No matter how carefully you drive,
there is always the possibility that
you could eventually have a flat
tire on the highway. Drive slowly
to the closest safe area out of
traffic. This could further damage
the flat tire, but your safety is
more important.

If you feel a sudden vibration or
ride disturbance while driving, or
you suspect your tire or vehicle
has been damaged, immediately
reduce your speed. Drive with
caution until you can safely pull
off the road. Stop and inspect the
tires for damage. If a tire is
under-inflated or damaged,
deflate it, remove the wheel and
replace it with your spare tire and
wheel. If you cannot detect a
cause, have the vehicle towed to
the nearest repair facility or tire
dealer to have the vehicle
inspected.

Tire and Wheel Alignment

A bad jolt from hitting a curb or
pothole can cause the front end
of your vehicle to become
misaligned or cause damage to
your tires. If your vehicle seems to
pull to one side when you are
driving, the wheels could be out of
alignment. Have an authorized
dealer check the wheel alignment
periodically.

Wheel misalignment in the front
or the rear can cause uneven and
rapid treadwear of your tires and
should be corrected by an
authorized dealer.

INSPECTING THE WHEEL
VALVE STEMS

Check the valve stems for holes,
cracks, or cuts that could permit
air leakage.

TIRE ROTATION

WARNING:

If the tire label

shows different tire pressures for
the front and rear tires and the
vehicle has a tire pressure
monitoring system, then you
need to update the settings for
the system sensors. Always
perform the system reset
procedure after tire rotation. If
you do not reset the system, it
may not provide a low tire
pressure warning when
necessary.

Rotating your tires at the
recommended interval will help
your tires wear more evenly,
providing better tire performance
and longer tire life.

Note:

If your tires show any uneven

wear have the alignment checked
by an authorized dealer before
rotating tires.

435

Tire Care

Note:

If you have a dissimilar spare

wheel and tire assembly, it is
intended for temporary use only
and should not be used in a tire
rotation.

Note:

After having your tires

rotated, inflation pressure must be
checked and adjusted to the
vehicle requirements.

Tire Rotation Diagram

Follow the diagram indicating the
correct tire locations for rotating
the tires.

E142548

436

Tire Care

WHAT IS THE TIRE PRESSURE
MONITORING SYSTEM

The tire pressure monitoring
system measures the vehicle's
tire pressures. A warning lamp

illuminates if one or more tires are
significantly underinflated or if there is a
system malfunction.

TIRE PRESSURE MONITORING
SYSTEM OVERVIEW

WARNING:

If the tire pressure

monitor sensor becomes damaged it
may not function.

WARNING:

Under-inflation is the

most common cause of tire failures and
may result in severe tire cracking, tread
separation or blowout, with unexpected
loss of vehicle control and increased risk
of injury. Under-inflation increases
sidewall flexing and rolling resistance,
resulting in heat buildup and internal
damage to the tire. It also may result in
unnecessary tire stress, irregular wear,
loss of vehicle control and accidents. A
tire can lose up to half of its air pressure
and not appear to be flat!

WARNING:

To determine the

required pressure(s) for your vehicle, see
the Safety 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 the Tire Label on the
B-Pillar or the edge of the driver door.

Each tire, including the spare (if provided),
should be checked monthly when cold and
inflated to the inflation pressure
recommended by the vehicle manufacturer
on the vehicle placard or tire inflation
pressure label. (If your vehicle has tires of
a different size than the size indicated on
the vehicle placard or tire inflation pressure
label, you should determine the proper tire
inflation pressure for those tires).

As an added safety feature, your vehicle
has been equipped with a Tire Pressure
Monitoring System (TPMS) that
illuminates a low tire pressure telltale
when one or more of your tires is
significantly under-inflated. Accordingly,
when the low tire pressure telltale
illuminates, you should stop and check
your tires as soon as possible, and inflate
them to the proper pressure. Driving on a
significantly under-inflated tire causes the
tire to overheat and can lead to tire failure.
Under-inflation also reduces fuel efficiency
and tire tread life, and may affect the
vehicle’s handling and stopping ability.

Please note that the TPMS is not a
substitute for proper tire maintenance, and
it is the driver’s responsibility to maintain
correct tire pressure, even if under-inflation
has not reached the level to trigger
illumination of the TPMS low tire pressure
telltale.

Your vehicle has also been equipped with
a TPMS malfunction indicator to indicate
when the system is not operating properly.
The TPMS malfunction indicator is
combined with the low tire pressure
telltale. When the system detects a
malfunction, the telltale will flash for
approximately one minute and then remain
continuously illuminated. This sequence
will continue upon subsequent vehicle
start-ups as long as the malfunction exists.

437

Tire Pressure Monitoring System

When the malfunction indicator is
illuminated, the system may not be able
to detect or signal low tire pressure as
intended. TPMS malfunctions may occur
for a variety of reasons, including the
installation of replacement or alternate
tires or wheels on the vehicle that prevent
the TPMS from functioning properly.
Always check the TPMS malfunction
telltale after replacing one or more tires or
wheels on your vehicle to ensure that the
replacement or alternate tires and wheels
allow the TPMS to continue to function
properly.

WARNING:

Changes or

modifications not expressively approved
by the party responsible for compliance
could void the user's authority to operate
the equipment. The term "IC:" before the
radio certification number only signifies
that Industry Canada technical
specifications were met.

This device complies with Part 15 of the
FCC Rules and with License exempt RSS
Standards of Industry Canada. Operation
is subject to the following two conditions:

1.

This device may not cause harmful
interference, and

2. This device must accept any

interference received, including
interference that may cause undesired
operation.

TIRE PRESSURE MONITORING
SYSTEM PRECAUTIONS

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.

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.

Note:

The use of tire sealants can damage

the tire pressure monitoring system.

TIRE PRESSURE MONITORING
SYSTEM LIMITATIONS

When the outside temperature drops
significantly, the tire pressure could
decrease and activate the low tire pressure
warning lamp.

The warning lamp could also illuminate
when you use a spare wheel, or tire sealant
from the inflator kit.

Note:

Regularly checking the vehicle tire

pressures can reduce the possibility for the
warning lamp to illuminate due to outside
air temperature changes.

Note:

After you inflate the tires to the

recommended pressure it could take up to
two minutes of driving over 20 mph
(32 km/h) for the warning indicator to turn
off.

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Tire Pressure Monitoring System

VIEWING THE TIRE
PRESSURES

E224333

Using the information display
arrow keys navigate to the truck
info section where you can view
the tire pressures.

RESETTING TIRE PRESSURE
MONITORING SYSTEM

Tire Pressure Monitoring
System Reset Procedure

WARNING:

To determine

the required pressure(s) for your
vehicle, see the Safety
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 the
Tire Label on the B-Pillar or the
edge of the driver door.

You must reset the tire pressure
monitoring system after each tire
rotation on vehicles that require
different recommended tire
pressures in the front tires as
compared to the rear tires.

Note:

To reduce the chances of

interference from another vehicle,
perform the system reset
procedure at least three feet, one
meter, away from another vehicle
undergoing the system reset
procedure at the same time.

Note:

Do not wait more than two

minutes between resetting each
tire sensor or the system can
time-out and you need to repeat
the entire procedure on all four
wheels.

1. Drive the vehicle above 20 mph

(32 km/h) for at least two

minutes, then park in a safe
location where you can easily
get to all four tires and have
access to an air pump.

2. Switch the ignition off.
3. Switch the ignition on but do

not start the engine.

4. Switch the hazard flashers on

then off three times.

Note:

You must accomplish this

within 10 seconds. If you
successfully enter the reset mode,
the horn sounds once, the system
indicator flashes and a message
shows in the information display.

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Tire Pressure Monitoring System