flat tire LINCOLN MKS 2015 User Guide

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. 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.
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.
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BCDE
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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 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! Always inflate your tires to the Ford
recommended inflation pressure
even if it is less than the maximum
inflation pressure information found
on the tire. The Ford recommended
tire inflation pressure is 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
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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. Failure to follow
the tire pressure recommendations
can cause uneven treadwear
patterns and adversely affect the
way your vehicle handles
Maximum Inflation Pressure is
the tire manufacturer's maximum
permissible pressure and the
pressure at which the maximum
load can be carried by the tire. This
pressure is normally higher than the
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
Safety Compliance Certification
Label or Tire Label.
When weather temperature
changes occur, tire inflation
pressures also change. A 10°F (6°C)
temperature drop can cause a
corresponding drop of 1 psi (7 kPa)
in inflation pressure. Check your tire
pressures frequently and adjust
them to the proper pressure which
can be found on the Safety
Compliance Certification Label or
Tire Label.
To check the pressure in your tire(s):
1. Make sure the tires are cool, meaning they are not hot from
driving even a mile. Note:
If you are checking tire
pressure when the tire is hot, (for
example driven more than 1 mile [1.6
kilometers]), never bleed or reduce
air pressure. The tires are hot from
driving and it is normal for pressures
to increase above recommended
cold pressures. A hot tire at or below
recommended cold inflation pressure
could be significantly under-inflated.
Note: If you have to drive a distance
to get air for your tire(s), check and
record the tire pressure first and add
the appropriate air pressure when you
get to the pump. It is normal for tires
to heat up and the air pressure inside
to go up as you drive.
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.
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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, see 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, see 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 millimeters),
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
millimeters).
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) 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. 275
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WARNINGS
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
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:
1. Make sure that you have the
correct tire and wheel size.
2. Lubricate the tire bead and wheel
bead seat area again. WARNINGS
3. Stand at a minimum of 12 feet
(3.66 meters) away from the wheel
and tire assembly.
4. Use both eye and ear protection.
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.
Always inflate steel carcass tires
with a remote air fill with the person
inflating standing at a minimum of
12 feet (3.66 meters) away from the
wheel and tire assembly 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. 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 by Ford Motor
Company 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.
Safety Practices
WARNINGS
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.
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WARNINGS
Do not spin the wheels at over
35 mph (56 km/h). The tires
may fail and injure a passenger or
bystander. Driving habits have a great deal to
do with your tire mileage and safety.
•
Observe posted speed limits
• Avoid fast starts, stops and turns
• 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 is 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 the wheel and
replace it with your spare tire and
wheel (if provided). 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.
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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 and all-wheel
drive vehicles (front tires on the left
side of the diagram) Sometimes irregular tire wear can
be corrected by rotating the tires.
USING SNOW CHAINS
WARNINGS
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. WARNINGS
Do not use snow chains or cables on
this vehicle as they may cause damage
to your vehicle which may lead to loss
of vehicle control. Snow chains have not been approved for use
on your vehicle.
The original equipment tires on your vehicle
may have an all-weather tread design to
provide traction, handling, and braking
performance in year-round driving. You may
install snow tires for improved traction when
driving in areas with sustained periods of
snow or icy driving conditions.
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
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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.
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.
Changing Tires With a Tire Pressure
Monitoring System
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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. Take care when
changing the tire to avoid damaging the sensor
You should always have your tires serviced
by an authorized dealer.
Check the tire pressure periodically (at least
monthly) using an accurate tire gauge. See
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.
When Your Temporary Spare Tire is
Installed
When one of your road tires needs to be
replaced with the temporary spare, the
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 function 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. See the following
chart for information concerning your tire
pressure monitoring system:
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