2018 DODGE DURANGO Vehicle Warranty

TIPS FOR SAFE TIRE INFLATION
WARNING!
Inflating an unsecured tire is dangerous. If it bursts, it could be
hurled into the air with explosive force resulting in serious personal
injury or death. Never inflate a tire unless it is secured to the vehicle
or a tire mounting machine.
•Check your tire pressures, including your spare tire, monthly and
before long trips or carrying extra weight. Be sure to use an accurate
pressure gauge.
•Check inflation pressure when the tires are “cold.” Tires are considered
“cold” when the vehicle has been parked for three hours or more, or if
the vehicle has been driven less than a mile at moderate speed.
•Never release pressure from a hot tire in order to reach the recom-
mended cold tire pressure. Normal driving causes tires to run hotter
and inflation pressure to increase. If you reduce inflation pressure
when your tires are hot, you may dangerously underinflate your tires.
•If it is necessary to adjust inflation pressure when your tires are “hot,”
set their pressure to 4 psi (28 kPa) above the recommended cold
inflation pressure. Recheck the inflation pressure when the tires are
cold.
•If your tires lose more than 2 psi (14 kPa) per month, the tire, the valve,
or wheel may be damaged. Consult a qualified tire service professional
for an inspection.
•Use valve caps to keep the valves clear of debris and to help guard
against inflation pressure loss.
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TIPS FOR SAFE LOADING
WARNING!
Driving your vehicle in an overloaded condition is dangerous.
Overloading causes excessive tire heat build-up and internal
structural damage. This can cause a tire failure, even at a later date,
which could lead to serious personal injury or death. Consult the
vehicle tire information placard, certification label, and owner ’s
manual for the recommended vehicle load limits and loading
recommendations.
•Always keep the vehicle manufacturer ’s recommended inflation pres-
sure in all your tires, including the spare. Check their pressure monthly
and before long trips or carrying extra weight.
•Never exceed the maximum load rating stamped on the sidewall of
your tire.
•Never exceed the gross vehicle weight rating (GVWR) or front/rear
gross axle weight ratings (GAWR) of your vehicle.
•Consult your vehicle owner ’s manual for load recommendations and
special instructions (such as for trailer/towing and snow plow
installations).
TIRE DAMAGE, INSPECTION AND SERVICE LIFE
Evaluation and maintenance of your tires is important to their perfor-
mance and the service they provide to you. Over time and/or through
use, the condition of a tire can change from exposure to everyday road
conditions, the environment, damaging events such as punctures, and
other external factors.
WARNING!
Driving on damaged tires is dangerous. A damaged tire can
suddenly fail causing serious personal injury or death. Have your
tires regularly inspected by a qualified tire service professional.
You should visually inspect your tires on a regular basis throughout their
life, and you should have your tires periodically evaluated by a qualified
tire service professional when your vehicle is serviced such as routine
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maintenance intervals, oil changes, and tire rotations. In particular, note
the following tips for spotting tire damage:
•After striking anything unusual in the roadway, have a qualified tire
service professional demount the tire and inspect it for damage. A tire
may not have visible signs of damage on the tire surface. Yet, the tire
may suddenly fail without warning, a day, a week, or even months
later.
•Inspect your tires for cuts, cracks, splits or bruises in the tread and
sidewall areas. Bumps or bulges may indicate a separation within the
tire body. Have your tire inspected by a qualified tire service profes-
sional. It may be necessary to have it removed from the wheel for a
complete inspection.
•Inspect your tires for adequate tread depth. When the tire is worn to
the built-in indicators at 2/32 inch (1.6 mm) or less tread groove depth,
or the tire cord or fabric is exposed, the tire is dangerously worn and
must be replaced immediately.
•Inspect your tires for uneven wear. Wear on one side of the tread or flat
spots in the tread may indicate a problem with the tire or vehicle.
Consult a qualified tire service professional.
•Inspect your wheels also. If you have a bent or cracked wheel, it must
be replaced.
•Don’t forget to check the spare tire.
Make sure your tires, including the spare tire, continue to be regularly
inspected after 5 years of service to determine if they can continue in
service. Even when your tires appear to be usable from their external
appearance or the tread depth may have not reached the minimum wear
out depth, it is recommended that all tires (including spare tires and
“temporary use” spares) more than 10 years old be replaced with new
tires.
The 10 year period after the date of production is not an indicator of
actual service life for any individual tire. Some tires will need to be
replaced before 10 years due to conditions such as punctures, impact
damage, improper inflation, overloading, tread wear or other conditions
involving use or misuse of the tire. If a tire is worn out or otherwise
unserviceable from damage or conditions of use, it should be replaced
regardless of when it was produced or placed in service.
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The vehicle manufacturer may consider vehicle performance character-
istics when making tire replacement recommendations. Consult your
vehicle owner ’s manual for any information regarding tire service life
and replacement and follow the recommendations applicable to your
vehicle.
TIRE MANUFACTURE DATE
The tire manufacture date is determined by examining the DOT tire
identification number, also known as the DOT serial number or code,
which can be found on at least one sidewall near the wheel. It may be
necessary to look on both sides of the tire to find the entire serial code.
For more information on DOT serial codes, see “Tire Sidewall Labeling”
in this manual.
Tires Produced Since 2000:The last four (4) digits of the serial code
identify the week and year of production. In the example below, the tire
was produced in the 18th week of 2000. Another example, a tire with a
serial code ending in “2406” would have been produced in the 24th week
of 2006.
Tires Produced Prior to 2000:The last three (3) digits of the serial code
identify the week and year of production. For example, a tire with a code
ending in “329” would likely have been produced in the 32nd week of
1999, but possibly produced in 1989. If in doubt, consult a qualified tire
service professional.
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TIRE REPAIRS
WARNING!
Driving on an improperly repaired tire is dangerous. An improper
repair can be unreliable or permit further damage to the tire. The
tire may suddenly fail, causing serious personal injury or death.
A complete inspection and repair of your tire in accordance with Rubber
Manufacturers Association (RMA) procedures should be conducted by a
qualified tire service professional. While the comprehensive procedures
and recommendations for tire repair are beyond the scope of this manual,
a proper tire repair includes the following:
•The tire is demounted from the wheel for a complete inspection,
inside and out.Some damage to the tire may only be evident on the
interior of the tire.
•The puncture injury is 1/4 inch (6 mm) or less and must be within the
tread area as shown in the graphic.This helps ensure long-term tire
and repair durability.
•A patch is applied to the interior of the tire and the puncture hole is
filled with a suitable plug/stem filler.This helps ensure that the
interior of the tire is adequately sealed to prevent inflation pressure
loss and prevents contamination of the steel belts and other plies from
the elements (such as water) in the outside world.
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Additional notes about tire repairs:
•Not all punctured or damaged tires can be properly repaired; conse-
quently, they must be replaced. NEVER repair a tire with any of the
following conditions:
– Wear to the tire’s built-in tread wear indicators or to 2/32 inch
(1.6 mm) remaining tread depth in any area of the tread.
– With a puncture larger than 1/4 inch (6 mm).
– With a puncture or other damage outside the repairable tread area (as
shown in the graphic).
– With a pre-existing, improper repair.
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•Any tire repair done without removing the tire from the wheel is
improper. The tire must be demounted from the wheel and the interior
inspected for damage that may not be evident on the exterior of the
tire.
•Using only a plug/stem, or using only a patch, is not a safe or proper
repair. A patch must be applied to the interior of the tire and the
puncture hole must be filled with a suitable plug/stem filler to prevent
inflation pressure loss and contamination of the steel belts and other
plies.
•NEVER substitute a tube for a proper repair or to remedy an improper
repair.
•Tubes, like tires, should only be repaired by a qualified tire service
professional.
•Some vehicle manufacturers do not recommend using repaired tires.
Consult your vehicle owner ’s manual or contact the vehicle manufac-
turer before operating a repaired tire on your vehicle.
ASK how your tire will be repaired. ALWAYS insist on a proper tire
repair.
Emergency/Temporary Sealant or Filler Repairs:An emergency/
temporary sealant or filler injected into the tire, such as by aerosol can or
injection/squeeze-tube, is not a proper repair and voids the tire Limited
Warranty. A tire injected with such sealant/filler must be replaced by a
qualified tire service professional as soon as possible.
WARNING!
Tell the tire service professional if you have used an aerosol fixer to
inflate/seal the tire. Aerosol fixers could contain a highly volatile
gas. Always remove the valve core outdoors, away from sources of
excessive heat, flame, or sparks and completely deflate the tire
before removing it from the wheel.
Speed Rating:The tire’s speed rating is void if the tire is repaired,
retreaded, damaged, abused, or otherwise altered from its original
condition. Thereafter, it should be treated as a non-speed rated tire. See
“Tire Speed Ratings” in this manual.
Improper repair voids the tire Limited Warranty.See “Limited War-
ranty” in this manual.
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RFT (Run-Flat Technology) Tires:In addition to the above, there are
recommendations specific to the repair of RFT tires; see “RFT Tires with
Run-Flat Technology” in this manual.
TIRE MOUNTING AND OTHER SERVICING
WARNING!
Removing and replacing tires on wheels can be dangerous.
Attempting to mount tires with improper tools or procedures may
result in a tire explosion causing serious personal injury or death.
This is only a job for a qualified tire service professional. Never
perform tire service procedures without proper training, tools, and
equipment.
This manual is not intended to provide proper training or service
procedures for tire mounting, demounting, balancing, rotation, or
repair. Please leave these tasks to qualified tire service professionals.
For your safety and that of others:
•Always stand well clear of any tire mounting operation. This is
especially important when the service operator inflates the tire. If the
tire has been improperly mounted, it may burst with explosive force
causing serious personal injury or death.
•Tires must match the width and diameter requirements of the wheels.
For example, 16 inch diameter tires must only be mounted to 16 inch
diameter wheels. Radial tires must only be mounted to wheels
approved for radial tires.
•Wheels must be free of cracks, dents, chips, and rust. Tires must be free
of bead damage, cuts, and punctures.
•Never inflate a tire beyond 40 psi (275 kPa) to seat the beads. Be
absolutely certain beads are fully seated before adjusting inflation
pressure to the level recommended for vehicle operation.
•Never put flammable substances in tire/wheel assemblies at any time.
Never put any flammable substance into a tire/wheel assembly and
attempt to ignite to seat the beads.
•Always stand well away from the work area when tires are being spin
balanced either on or off the vehicle.
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