2014 LINCOLN MKZ winter tires

Information About Uniform
Tire Quality Grading
E142542
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 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.
308
Wheels and Tires

Dissimilar Spare Wheel and
Tire Assembly Information
WARNING
Failure to follow these guidelines
could result in an increased risk
of loss of vehicle control, injury or
death.
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.
324
Wheels and Tires

• Use commercial car washingequipment.
• 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 (if applicable).
• Load leveling adjustment (if applicable).
When driving with the full-size
dissimilar spare wheel and tire
assembly additional caution should
be given to:
• Towing a trailer.
• Driving vehicles equipped with a camper body.
• Driving vehicles with a load on the cargo rack.
Drive cautiously when using a full-size
dissimilar spare wheel and tire
assembly and seek service as soon as
possible.Tire Change Procedure
WARNINGS
When one of the front wheels is
off the ground, the transmission
alone will not prevent the vehicle from
moving or slipping off the jack, even if
the transmission selector lever is in
position P.
To help prevent the vehicle from
moving when you change a tire,
be sure to place the transmission
selector lever in position P, set the
parking brake and block (in both
directions) the wheel that is
diagonally opposite (other side and
end of the vehicle) to the tire being
changed.
Never get underneath a vehicle
that is supported only by a jack.
If the vehicle slips off the jack, you or
someone else could be seriously
injured.
Do not attempt to change a tire
on the side of the vehicle close
to moving traffic. Pull far enough off
the road to avoid the danger of being
hit when operating the jack or
changing the wheel.
Always use the jack provided as
original equipment with your
vehicle. If using a jack other than the
one provided as original equipment
with your vehicle, make sure the jack
capacity is adequate for the vehicle
weight, including any vehicle cargo or
modifications.
325
Wheels and Tires