Page 316 of 557

TIRE CARE
Important Information About
Low-Profile Tires
If your vehicle is equipped with
265/40R21 tires, they are
low-profile tires. These tires and
wheels are designed to give your
vehicle a sport appearance. With
low-profile tires, you may notice
an increase in road noise and
faster tire wear, depending on
road conditions and driving styles.
Due to their design, low-profile
tires and wheels are more prone
to road damage from potholes,
rough or unpaved roads, car wash
rails and curb contact than
standard tires and wheels.
Note:
Your vehicle's warranty does
not cover these types of damages.
Extra caution should be taken
when operating on rough roads to
avoid impacts that could cause
wheel and tire damage.
Important Information About
Sport Tires and Wheels
Vehicles equipped with the
optional 265/40R21 tires are
designed to enhance
performance. To continue
providing this performance, extra
care must be taken when
operating and maintaining your
vehicle. These low-profile
high-performance tires are
designed to optimize the driving
dynamics you expect in a sport
vehicle in both dry and wet
conditions. These tires are not
optimized for off-road or winter
(snow or cold weather)
performance; and their ride, noise,
and wear characteristics are
different than non-performance
tires. With low-profile tires, you
may notice an increase in road
noise and faster wear, depending
on road conditions and driving
habits. Also, because of their
lower profile, the tires are more
susceptible to road damage from
potholes, rough or unpaved roads,
car wash rails, and curb contact
than standard tires and wheels.
Note:
Your vehicle ’s warranty does
not cover these types of damages.
Extra caution should be taken
when operating on rough roads to
avoid impacts that could cause
wheel and tire damage.
The optional 265/40R21 summer
tires were designed for track use
and may exhibit significantly
reduced tread life and increased
tire noise compared to the
standard equipment tires under
normal driving conditions.
Increasing the front camber
settings beyond the factory
settings may further accelerate
tread wear and induce tire noise.
313
Edge (CDQ) Canada/United States of America, enUSA, Edition date: 201706, Third-Printing- Wheels and Tires
Page 318 of 557

Tire Quality Grades apply to new
pneumatic passenger car tires.
The Tire 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 1 ½ 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 C
WARNING:
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.
315
Edge (CDQ) Canada/United States of America, enUSA, Edition date: 201706, Third-Printing- Wheels and Tires
Page 338 of 557

If you have a dissimilar spare wheel and
tire, then it is intended for temporary use
only. This means that if you need to use it,
you should replace it as soon as possible
with a road wheel and tire assembly that
is the same size and type as the road tires
and wheels that were originally provided
by Ford. If the dissimilar spare tire or wheel
is damaged, it should be replaced rather
than repaired.
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
and can be one of three types:
1.
T-type mini-spare: This spare tire
begins with the letter T for tire size and
may have Temporary Use Only molded in
the sidewall.
2. Full-size dissimilar spare with label
on wheel:
This spare tire has a label on
the wheel that states: THIS WHEEL AND
TIRE ASSEMBLY FOR TEMPORARY USE
ONLY.
When driving with one of the dissimilar
spare tires listed above, do not:
• Exceed
50 mph (80 km/h).
• Load the vehicle beyond maximum
vehicle load rating listed on the Safety
Compliance Label.
• Tow a trailer.
• Use snow chains on the end of the
vehicle with the dissimilar spare tire.
• Use more than one dissimilar spare tire
at a time.
• Use commercial car washing
equipment.
• Try to repair the dissimilar spare tire. Use of one of the dissimilar spare tires
listed above at any one wheel location can
lead to impairment of the following:
•
Handling, stability and braking
performance.
• Comfort and noise.
• Ground clearance and parking at curbs.
• Winter weather driving capability.
• Wet weather driving capability.
• All-wheel driving capability, if
applicable.
3. Full-size dissimilar spare without
label on wheel
When driving with the full-size dissimilar
spare wheel and tire assembly, do not:
• Exceed
70 mph (113 km/h).
• Use more than one dissimilar spare
wheel and tire assembly at a time.
• Use commercial car washing
equipment.
• Use snow chains on the end of the
vehicle with the dissimilar spare wheel
and tire assembly.
The usage of a full-size dissimilar spare
wheel and tire assembly can lead to
impairment of the following:
• Handling, stability and braking
performance.
• Comfort and noise.
• Ground clearance and parking at curbs.
• Winter weather driving capability.
• Wet weather driving capability.
• All-wheel driving capability.
335
Edge (CDQ) Canada/United States of America, enUSA, Edition date: 201706, Third-Printing- Wheels and Tires