2015 LINCOLN MKZ Owners Manual

Customer action required
Possible cause
Low tire pressure warning light
Make sure tires are at the proper pressure. See Inflating your tires
in this chapter. 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 function. For a description on
how the system functions, see 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 function. For a description on
how the system functions, see
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
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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
How Temperature Affects Your Tire
Pressure
The tire pressure monitoring system monitors
tire pressure in each pneumatic tire. While
driving in a normal manner, a typical
passenger tire inflation pressure may
increase about 2 to 4 psi (14 to 28 kPa) from
a cold start situation. If the vehicle is
stationary overnight with the outside
temperature significantly lower than the
daytime temperature, the tire pressure may
decrease about 3 psi (21 kPa) for a drop of
30°F (17°C) in ambient temperature. This
lower pressure value may be detected by
the tire pressure monitoring system as being
significantly lower than the recommended
inflation pressure and activate the system
warning light for low tire pressure. If the low
tire pressure warning light is on, visually
check each tire to verify that no tire is flat. If
one or more tires are flat, repair as
necessary. Check the air pressure in the road
tires. If any tire is under-inflated, carefully
drive the vehicle to the nearest location
where air can be added to the tires. Inflate
all the tires to the recommended inflation
pressure.
CHANGING A ROAD WHEEL
WARNINGS
The use of tire sealant may damage
your tire pressure monitoring system
and should only be used in roadside
emergencies. If you must use a sealant, the
Ford Tire Mobility Kit sealant should be used.
The tire pressure monitoring system sensor
and valve stem on the wheel must be
replaced by an authorized dealer after use
of the sealant. WARNINGS
If the tire pressure monitor sensor
becomes damaged, it will no longer
function. See Tire Pressure Monitoring
System (page 339). Note:
The tire pressure monitoring system
indicator light will illuminate when the spare
tire is in use. To restore the full function of
the monitoring system, all road wheels
equipped with tire pressure monitoring
sensors must be mounted on the vehicle.
If you get a flat tire while driving, do not apply
the brake heavily. Instead, gradually
decrease your speed. Hold the steering
wheel firmly and slowly move to a safe place
on the side of the road.
Have a flat serviced by an authorized dealer
in order to prevent damage to the tire
pressure monitoring system sensors.
See
Tire Pressure Monitoring System (page 339).
Replace the spare tire with a road tire as
soon as possible. During repairing or
replacing of the flat tire, have an authorized
dealer inspect the tire pressure monitoring
system sensor for damage.
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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.
• 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.
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•
Wet weather driving capability.
• All-wheel driving capability
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 (If Equipped) 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 is in park
(P). WARNINGS
To help prevent your vehicle from
moving when you change a tire, be
sure to place the transmission in park (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 your 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. Note:
Passengers should not remain in your
vehicle when the vehicle is being jacked.
Type 1
1. Park on a level surface, set the parking brake and activate the hazard flashers.
2. Place the transmission in park (P) and turn the engine off. For vehicles with a
manual transmission, place the
transmission in reverse (R) after the
engine is turned off. 3.
Block both the front and rear of the wheel
diagonally opposite the flat tire. For
example, if the left front tire is flat, block
the right rear wheel.
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4. Remove the carpeted wheel cover.
5. Remove the spare tire bolt securing the
spare tire by turning it counterclockwise.
6. Remove the spare tire from the spare tire
compartment. 7. Remove the lug wrench and jack from
the foam holder.
8. Loosen each wheel lug nut one-half turn
counterclockwise, but do not remove
them until the wheel is raised off the
ground. 9. The vehicle jacking points are shown
here, and can be identified by the triangle
markings on the molding. The triangle
marking may be located on the side or
the underside of the molding. The jacking
points are identified on vehicles without
moldings by a pair of arrows on the metal
flange pointing to the jacking point
between them. Details are depicted on
the warning label on the jack. 10.
Place the jack at the jacking point next
to the tire you are changing. Turn the
jack handle clockwise until the wheel
is completely off the ground.
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11. Remove the lug nuts with the lug
wrench.
12. Replace the flat tire with the spare tire,
making sure the valve stem is facing
outward. Reinstall the lug nuts until the
wheel is snug against the hub. Do not
fully tighten the lug nuts until the wheel
has been lowered. If you are using the
temporary tire, the lug nut washers will
not appear to be flush with the rim. This
is normal only when using the
temporary spare tire.
13. Lower the wheel by turning the jack handle counterclockwise. 14. Remove the jack and fully tighten the
lug nuts in the order shown.
15. Put the flat tire, jack and lug wrench away. Make sure the jack is fastened
securely before you drive.
16. Unblock the wheel.
Type 2
1. Park on a level surface, set the parking brake and activate the hazard flashers. 2. Place the transmission in park (P) and
turn the engine off. For vehicles with a
manual transmission, place the
transmission in reverse (R) after the
engine is turned off. 3.
Block both the front and rear of the wheel
diagonally opposite the flat tire. For
example, if the left front tire is flat, block
the right rear wheel.
4. Remove the carpeted wheel cover.
5. Remove the spare tire bolt securing the spare tire by turning it counterclockwise.
6. Remove the spare tire from the spare tire
compartment.
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7. Remove the lug wrench and jack from
the spare tire compartment.
8. Loosen each wheel lug nut one-half turn
counterclockwise, but do not remove
them until the wheel is raised off the
ground. 9. The vehicle jacking points are shown
here, and can be identified by the triangle
markings on the molding. The triangle
marking may be located on the side or
the underside of the molding. The jacking
points are identified on vehicles without
moldings by a pair of arrows on the metal
flange pointing to the jacking point
between them. Details are depicted on
the warning label on the jack. 10.
Place the jack at the jacking point next
to the tire you are changing. Turn the
jack handle clockwise until the wheel
is completely off the ground.
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11. Remove the lug nuts with the lug
wrench.
12. Replace the flat tire with the spare tire,
making sure the valve stem is facing
outward. Reinstall the lug nuts until the
wheel is snug against the hub. Do not
fully tighten the lug nuts until the wheel
has been lowered. If you are using the
temporary tire, the lug nut washers will
not appear to be flush with the rim. This
is normal only when using the
temporary spare tire.
13. Lower the wheel by turning the jack handle counterclockwise. 14. Remove the jack and fully tighten the
lug nuts in the order shown.
15. Put the flat tire, jack and lug wrench away. Make sure the jack is fastened
securely before you drive.
16. Unblock the wheel.
Stowing the flat tire (Type 1)
You can stow the full-size road wheel in the
spare tire compartment.
1. Lift the carpeted wheel cover at an angle
to access the spare tire compartment. 2.
Place the wheel in the spare tire well with
the valve stem facing down. Use the
mini-spare bolt to secure the wheel
through one of the lug holes.
3. Place the jack, tools and foam block back
into the spare tire compartment.
4. Replace the carpeted wheel cover. Stowing the flat tire (Type 2)
You can stow the full-size road wheel in the
spare tire compartment.
1.
Lift the carpeted wheel cover at an angle
to access the spare tire compartment.
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