TIRE CARE
Information About Uniform Tire
Quality Grading
Tire Quality Grades apply to new
pneumatic passenger car tires. The Quality
grades can be found where applicable on
the tire sidewall between tread shoulder
and maximum section width. For example:
Treadwear 200 Traction AA
Temperature A.
These Tire Quality Grades are determined
by standards that the United States
Department of Transportation has set.
Tire Quality Grades apply to new
pneumatic passenger car tires. They do
not apply to deep tread, winter-type snow
tires, space-saver or temporary use spare
tires, light truck or LT type tires, tires with
nominal rim diameters of 10 to 12 inches
or limited production tires as defined in
Title 49 Code of Federal Regulations Part
575.104 (c)(2).
U.S. Department of Transportation Tire
quality grades: The U.S. Department of
Transportation requires Ford Motor
Company to give you the following
information about tire grades exactly as
the government has written it.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 (11⁄2) times as well on the
government course as a tire graded 100.
The relative performance of tires depends
upon the actual conditions of their use,
however, and may depart significantly from
the norm due to variations in driving habits,
service practices, and differences in road
characteristics and climate.
Traction AA A B CWARNING
The traction grade assigned to this
tire is based on straight-ahead
braking traction tests, and does not
include acceleration, cornering,
hydroplaning or peak traction
characteristics.
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.
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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 (T&RA), that
is intended for temporary service on cars,
SUVs, 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.
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.
Location of the Tire Label
You will find a Tire Label containing tire
inflation pressure by tire size and other
important information located on the
B-Pillar or the edge of the driver ’s door.
Inflating Your Tires
Safe operation of your vehicle requires that
your tires are properly inflated. Remember
that a tire can lose up to half of its air
pressure without appearing flat.
Every day before you drive, check your tires.
If one looks lower than the others, use a
tire gauge to check pressure of all tires and
adjust if required.
At least once a month and before long
trips, inspect each tire and check the tire
pressure with a tire gauge (including spare,
if equipped). Inflate all tires to the inflation
pressure recommended by Ford Motor
Company.
You are strongly urged to buy a reliable tire
pressure gauge, as automatic service
station gauges may be inaccurate. Ford
recommends the use of a digital or
dial-type tire pressure gauge rather than a
stick-type tire pressure gauge.
Use the recommended cold inflation
pressure for optimum tire performance and
wear. Under-inflation or over-inflation may
cause uneven treadwear patterns
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BCDE
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2.Remove the cap from the valve on one
tire, then firmly press the tire gauge
onto the valve and measure the
pressure.
3. Add enough air to reach the recommended air pressure.
Note: If you overfill the tire, release air by
pressing on the metal stem in the center of
the valve. Then recheck the pressure with
your tire gauge.
4. Replace the valve cap.
5. Repeat this procedure for each tire, including the spare.
Note: Some spare tires operate at a higher
inflation pressure than the other tires. For T
type mini-spare tires (refer to the Dissimilar
spare wheel and tire assembly information
for a description): Store and maintain at 60
psi (4.15 bar). For full-size and dissimilar
spare tires (refer to the Dissimilar spare
wheel and tire assembly information for a
description): Store and maintain at the
higher of the front and rear inflation pressure
as shown on the Tire Label.
6. Visually inspect the tires to make sure there are no nails or other objects
embedded that could poke a hole in
the tire and cause an air leak.
7. Check the sidewalls to make sure there
are no gouges, cuts or bulges. Inspecting Your Tires and Wheel Valve
Stems
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.
Check the tire and valve stems for holes,
cracks, or cuts that may permit air leakage
and repair or replace the tire and replace
the valve stem. 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 demounted 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.
Improper or inadequate vehicle
maintenance can cause tires to wear
abnormally. Inspect all your tires, including
the spare, frequently, and replace them if
one or more of the following conditions
exist:
Tire Wear
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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.
Damage
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. Tires can be damaged during
off-road use, so inspection after off-road
use is also recommended.
Age
WARNING
Tires degrade over time depending
on many factors such as weather,
storage conditions, and conditions
of use (load, speed, inflation pressure, etc.)
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
(TIN)
Both U.S. 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.
WARNINGS
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
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•Avoid potholes and objects on the road
• Do not run over curbs or hit the tire
against a curb when parking
Highway Hazards
No matter how carefully you drive there ’s
always the possibility that you may
eventually have a flat tire on the highway.
Drive slowly to the closest safe area out of
traffic. This may 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 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’re driving, the wheels
may 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. Front-wheel drive
vehicles and those with an independent
rear suspension (if equipped) may require
alignment of all four wheels.
The tires should also be balanced
periodically. An unbalanced tire and wheel
assembly may result in irregular tire wear. Tire Rotation
Note:
If your tires show uneven wear ask
an authorized dealer to check for and correct
any wheel misalignment, tire imbalance or
mechanical problem involved before tire
rotation.
Note: Your vehicle may be equipped with
a dissimilar spare wheel and tire assembly.
A dissimilar spare wheel and tire assembly
is defined as a spare wheel and tire
assembly that is different in brand, size or
appearance from the road tires and wheels.
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.
Rotating your tires at the recommended
interval (as indicated in the Scheduled
Maintenance chapter) will help your tires
wear more evenly, providing better tire
performance and longer tire life.
Front-wheel drive vehicles (front tires on
the left side of the diagram)
Four-wheel drive vehicles (front tires on
the left side of the diagram)
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TIRE PRESSURE MONITORING
SYSTEM
WARNING
The tire pressure monitoring system
is NOT a substitute for manually
checking tire pressure. The tire
pressure should be checked periodically
(at least monthly) using a tire gauge, see
Inflating your tires in this chapter. Failure
to properly maintain your tire pressure
could increase the risk of tire failure, loss
of control, vehicle rollover and personal
injury.
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 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.
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.
The tire pressure monitoring system
complies with part 15 of the FCC rules and
with RSS-210 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.
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Changing Tires with a Tire
Pressure Monitoring System
Note:Each road tire is equipped with a tire
pressure sensor located inside the wheel
and tire assembly cavity. The pressure
sensor is attached to the valve stem. The
pressure sensor is covered by the tire and is
not visible unless the tire is removed. Care
must be taken when changing the tire to
avoid damaging the sensor
It is recommended that you always have
your tires serviced by an authorized dealer.
The tire pressure should be checked
periodically (at least monthly) using an
accurate tire gauge, refer to Inflating your
tires in this chapter. Understanding Your Tire Pressure
Monitoring System
The tire pressure monitoring system
measures pressure in your four road tires
and sends the tire pressure readings to
your vehicle. The low tire pressure warning
light will turn on if the tire pressure is
significantly low. Once the light is
illuminated, your tires are under-inflated
and need to be inflated to the
manufacturer
’s recommended tire
pressure. Even if the light turns on and a
short time later turns off, your tire pressure
still needs to be checked. Visit
www.checkmytires.org for additional
information.
When your Temporary Spare Tire is
Installed
When one of your road tires needs to be
replaced with the temporary spare, the tire
pressure monitoring system will continue
to identify an issue to remind you that the
damaged road wheel and tire assembly
needs to be repaired and put back on your
vehicle.
To restore the full functionality of the tire
pressure monitoring system, have the
damaged road wheel and tire assembly
repaired and remounted on your vehicle.
When you Believe your System is not
Operating Properly
The main function of the tire pressure
monitoring system is to warn you when
your tires need air. It can also warn you in
the event the system is no longer capable
of functioning as intended. Please refer to
the following chart for information
concerning your tire pressure monitoring
system:
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Customer action required
Possible cause
Low tire pressure
warning light
1. Make sure tires are at the proper pres-
sure. See Inflating your tires in this
chapter. 2. After inflating your tires to the
manufacturer’s recommended pressure
as shown on the Tire Label (located on
the edge of driver ’s door or the B-Pillar),
the vehicle must be driven for at least
two minutes over 20 mph (32 km/h)
before the light turns off.
Tire(s) under-inflated
Solid warning light
Repair the damaged road wheel and tire
assembly and reinstall it on the vehicle
to restore system functionality. For a
description on how the system functions,
refer to When your temporary spare tire
is installed in this section.
Spare tire in use
If the tires are properly inflated and the
spare tire is not in use but the light
remains on, contact your authorized
dealer as soon as possible.
TPMS malfunction
Repair the damaged road wheel and tire
assembly and reinstall it on the vehicle
to restore system functionality. For a
description on how the system functions,
refer to When your temporary spare tire
is installed in this section.
Spare tire in use
Flashing warning
light
If the tires are properly inflated and the
spare tire is not in use but the light
remains on, contact your authorized
dealer as soon as possible.
TPMS malfunction
When Inflating your Tires
When putting air into your tires (such as at
a gas station or in your garage), the tire
pressure monitoring system may not
respond immediately to the air added to
your tires. It may take up to two minutes of driving
over 20 mph (32 km/h) for the light to turn
off after you have filled your tires to the
recommended inflation pressure
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