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device. The chains should be mounted in
pairs on the front tires only. If you need to
use chains, it is recommended that steel
wheels (of the same size and specification)
be used, as chains may chip aluminum
wheels.
Follow these guidelines when using traction
devices:
•
If possible, avoid fully loading your
vehicle
• Purchase chains or cables from a
manufacturer that clearly labels body to
tire dimension restrictions.
• When driving with snow chains or cables,
do not exceed 30 mph (48 km/h) or the
maximum speed recommended by the
chain manufacturer; whichever is less.
• Drive cautiously. If you hear the chains
or cables rub or bang against the vehicle,
stop and retighten them. If this does not
work, remove the chains or cables and
prevent vehicle damage. •
Remove the chains or cables when they
are no longer needed. Do not use the
chains or cables on dry roads.
• If a temporary spare tire is mounted on
your vehicle, do not use snow chains on
the axle with the temporary spare tire.
If you have any questions regarding snow
tires or snow chains, please contact your
authorized dealer.
TIRE PRESSURE MONITORING
SYSTEM WARNING: The tire pressure
monitoring system is not a substitute for
manually checking tire pressures. You
should periodically check tire pressures
using a pressure gauge. Failure to correctly
maintain tire pressures could increase the
risk of tire failure, loss of control, vehicle
rollover and personal injury. Note:
You should only use tire sealants in
roadside emergencies as they could cause
damage to the tire pressure monitoring
system sensor.
Note: If the tire pressure monitoring system
sensor becomes damaged, it will not
function. 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
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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 could 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 will not be able to detect or signal
low tire pressure as intended. TPMS
malfunctions could 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.
This device complies with Part 15 of the FCC
Rules and with License exempt RSS
Standards of Industry Canada. Operation is
subject to the following two conditions:
1. This device will not cause harmful
interference, and
2. This device must accept any interference
received, including interference that
could cause undesired operation. Note:
Changes or modifications not
expressively approved by the party
responsible for compliance could void the
user's authority to operate the equipment.
The term "IC:" before the radio certification
number only signifies that Industry Canada
technical specifications were met.
Changing Tires With a Tire Pressure
Monitoring System 351
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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
When Inflating Your Tires in this chapter. Understanding Your Tire Pressure
Monitoring System The tire pressure monitoring system
measures pressure in your road tires and
sends the tire pressure readings to your
vehicle. You can view the tire pressure
readings through the information display.
See
Information Messages (page 115). 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.
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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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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
WARNING: Do not use the tire
pressure displayed in the information
display as a tire pressure gauge. Failure to
follow this instruction could result in
personal injury or death.
When putting air into your tires (such as at a
gas station or in your garage), the tire
pressure monitoring system will not respond
immediately to the air added to your tires.
It could 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 could
increase about
2–4 psi (14–28 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 could
decrease about
3 psi (21 kPa) for a drop of
30°F (17°C) in ambient temperature. This
lower pressure value could 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
(IF
EQUIPPED) WARNING:
If the tire pressure
monitor sensor becomes damaged it may
not function. Note:
The tire pressure monitoring system
indicator light illuminates when the spare
tire is in use. To restore the full function of
the monitoring system, mount all road
wheels equipped with tire pressure
monitoring sensors on the vehicle.
Note: You should only use tire sealants in
roadside emergencies as they may cause
damage to the tire pressure monitoring
system sensor.
If you get a flat tire when 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
to prevent damage to the tire pressure
monitoring system sensors.
See Tire
Pressure Monitoring System (page 350).
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,
use it 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 originally
came with your vehicle. If the dissimilar spare
tire or wheel is damaged, replace it instead
of repairing it.
Important Use of Spare Wheel
A dissimilar spare wheel and tire assembly is a spare wheel and tire ass\
embly that is different in brand, size or appearance from the road
tires and wheels and can be one of three types: Types of Spare Wheels
T-type mini-spare. 1
Full-size dissimilar spare with label on wheel. 2
Full-size dissimilar spare without label on wheel.
1 This spare tire begins with the letter T for tire size and may have Temporary Use Only molded in the sidewall.
2 This spare tire has a label on the wheel that states: THIS WHEEL AND TIR\
E ASSEMBLY FOR TEMPORARY USE ONLY.
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Driving with a T-type Mini-spare or Full-size
Dissimilar Spare with Label on Wheel
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 the above dissimilar spare wheel 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.
Driving with a 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.
Use of the above dissimilar spare wheel 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. Give additional caution to the following when
driving with the full-size dissimilar spare
wheel and tire assembly:
•
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.
Changing a Road Wheel Procedure WARNING:
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).
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