2018 DODGE DURANGO inflation pressure

IMPACT DAMAGE
A tire impacted by a road hazard (curb, pothole, debris) may be damaged
but not have visible signs of damage on its surface. A tire damaged by an
impact may sustain a sudden failure a day, week, or even months later.
You may not recall hitting an object that damaged or injured your tires.
Air loss, unusual tire wear, localized wear or vibrations can also be signs
of internal tire damage.
If you suspect any damage to your tire or wheel from an impact with a
curb, pothole, debris on the road or any other road hazard, or if you feel
or hear any unusual vibration, replace with a properly inflated spare at
once and immediately visit any qualified tire technician.
INSPECTION
When inspecting your tires, including the spare, check the air pressures.
If the pressure check indicates that one of your tires has lost pressure of
two pounds or more, look for signs of penetration, valve leakage or wheel
damage that may account for the air loss.
Always look for bulges, cracks, cuts, penetrations, and abnormal tire
wear, particularly on the edges of the tire tread, which may be caused
by misalignment or underinflation. If any such damage is found, the
tire must be inspected by any Michelin tire retailer at once. Use of a
damaged tire could result in tire destruction.
All tires will wear out faster when subjected to high speeds as well as
hard cornering, rapid starts, sudden stops, frequent driving on roads
which are in poor condition, and off road use. Roads with holes and rocks
or other objects can damage tires and cause misalignment of your vehicle.
When driving on such roads, drive carefully and slowly, and before
driving again at normal or highway speeds, examine your tires for any
damage, such as cuts, bulges, penetrations, unusual wear patterns, etc.
WEAR BARS
MICHELIN® tires contain “Wear-Bars” in the grooves of the tire tread
which show up when only 2/32 nds of an inch (1.6 mm) of tread is
remaining. At this stage, your tires must be replaced. Tires worn beyond
this stage are extremely dangerous.
MICHELIN
175

DO NOT OVERLOAD - DRIVING ON ANY OVERLOADED TIRE IS
DANGEROUS
The maximum load rating of your tires is molded on the tire sidewall. Do
not exceed this rating. Follow the loading instructions of the manufac-
turer of your vehicle and this will ensure that your tires are not
overloaded. Tires which are loaded beyond their maximum allowable
loads for the particular application will build up excessive heat that may
result in sudden tire destruction.
Do not exceed the gross axle weight rating for any axle on your vehicle.
TRAILER TOWING
If you anticipate towing a trailer, you should visit any Michelin tire
retailer for advice concerning the correct size tire and pressures. Tire size
and pressures will depend upon the type and size of trailer and hitch
utilized, but in no case must the maximum cold inflation pressure or tire
load rating be exceeded. Check the tire decal and the owner ’s manual
supplied by the manufacturer of your vehicle for further recommenda-
tions on trailer towing.
MICHELIN® PAX® System Tires/Self-Supporting Zero Pressure (ZP)
Tires and Trailer Towing
Operation of Pax or ZP tires at low or zero air pressure with a trailer in
tow, is dangerous and is not recommended. If the low pressure warning
indicator is activated when a trailer is in tow, stop, disconnect the trailer,
and do not continue to tow the trailer until the tire has been repaired and
re-inflated to the proper air pressure. If the tire cannot be repaired, it must
be replaced with a new full size, PAX/ZP tire, and inflated to the proper
air pressure, before the trailer can be safely towed again.
WHEEL ALIGNMENT AND BALANCING ARE IMPORTANT FOR
SAFETY AND MAXIMUM MILEAGE FROM YOUR TIRES.
CHECK HOW YOUR TIRES ARE WEARING AT LEAST ONCE EACH
MONTH
If your tires are wearing unevenly, such as the inside shoulder of the tire
wearing faster than the rest of the tread, or if you detect excessive
vibration, your vehicle may be out of alignment or balance. These
conditions not only shorten the life of your tires but adversely affect the
handling characteristics of your vehicle, which could be dangerous. If
you detect irregular wear or vibration, have your alignment and balance
MICHELIN
176

When rotating tires with a directional tread pattern, observe the arrows
molded on the sidewall which show the direction the tire should turn.
Care must be taken to maintain the proper turning direction.
Some Tire Pressure Monitoring Systems (TPMS) may not recognize
that a tire has been moved to a different position on your vehicle. Make
certain that your TPMS system is reset, if necessary, so as to correctly
identify the location of each tire on your vehicle. Refer to your vehicle
owner ’s manual or your vehicle dealer.
Determine whether rotated tires require tire inflation adjustment as front
and rear position tire pressure may vary according to the vehicle
manufacturer ’s specification due to the actual load on that wheel
position. Some vehicles may have different sized tires mounted on the
front and rear axles, and these different sized tires have rotation
restrictions. Always check the vehicle owner ’s manual for the proper
rotation recommendations.
Full-size Spare
Full-size spare tires (not temporary spares) of the same size and construc-
tion should be used in a five (5) tire rotation. Always check the inflation
pressure of the full-size spare immediately before incorporating it into
rotation. Follow the vehicle manufacturer ’s recommended pattern for
rotation, or if not available, see a qualified tire technician.
Replacement of Two (2) Tires
It is recommended that all four (4) tires are replaced at the same time.
However, when only two tires are replaced, the new tires should be put
on the rear. The new tires, with deeper tread, may provide better grip and
water evacuation in wet driving conditions.
CUSTOMIZATION OF TIRES, WHEELS, OR SUSPENSION ON
SUVS AND LIGHT TRUCKS
Due to their size, weight and higher center of gravity, vehicles such as
SUVs and light trucks do not have the same handling characteristics as
automobiles. Because of these differing characteristics, failure to operate
your SUV/truck in a proper and safe manner can increase the likelihood
of vehicle rollover. Modifications to your SUV/truck tire size, tire type,
wheels or suspension can change its handling characteristics and further
increase the likelihood of vehicle rollover. Whether your SUV/truck has
the original equipment configuration for tires, wheels and suspension or
whether any of these items have been modified, always drive safely,
MICHELIN
178

SERVICE LIFE FOR PASSENGER CAR AND LIGHT TRUCK
TIRES INCLUDING SPARE TIRES
The following recommendation applies to passenger car and light truck
tires. Tires are composed of various types of material and rubber
compounds, having performance properties essential to the proper
functioning of the tire itself. These component properties evolve over
time. For each tire, this evolution depends upon many factors such as
weather, storage conditions, and conditions of use (load, speed, inflation
pressure, maintenance etc.) to which the tire is subjected throughout its
life. This service-related evolution varies widely so that accurately
predicting the serviceable life of any specific tire in advance is not
possible.
That is why, in addition to regular inspections and inflation pressure
maintenance by consumers, it is recommended to have passenger car and
light truck tires, including spare tires, inspected regularly by a qualified
tire specialist, such as a tire dealer, who will assess the tire’s suitability for
continued service. Tires which have been in use for 5 years or more
should continue to be inspected by a specialist at least annually. Con-
sumers are strongly encouraged to be aware not only of their tires’ visual
condition and inflation pressure but also of any change in dynamic
performance such as increased air loss, noise or vibration, which could be
an indication that the tires need to be removed from service to prevent
tire failure. It is impossible to predict when tires should be replaced based
on their calendar age alone. However the older a tire the greater the
chance that it will need to be replaced due to the service-related evolution
or other conditions found upon inspection or detected during use.
While most tires will need replacement before they achieve 10 years, it is
recommended that any tires in service 10 years or more from the date of
manufacture, including spare tires, be replaced with new tires as a simple
precaution even if such tires appear serviceable and even if they have not
reached the legal wear limit. For tires that were on an original equipment
vehicle (i.e., acquired by the consumer on a new vehicle), follow the
vehicle manufacturer ’s tire replacement recommendations, when speci-
fied (but not to exceed 10 years).
The date when a tire was manufactured is located on the sidewall of each
tire. Consumers should locate the Department of Transportation or DOT
code on the tire which begins with DOT and ends with the week and year
of manufacture. For example, a DOT code ending with “2204” indicates
a tire made in the 22nd week (May) of 2004.
MICHELIN
183

ROADSIDE ASSISTANCE
Patterns sold after May 1st 2014 by NEXEN TIRE in the United States and
Canada are eligible for a free 24/7/365 Roadside Assistance for a period
of 36 months from the purchase date. Upon purchasing Nexen tires, the
consumer will receive an activation card from the tire shop. An online
registration needs to be completed in order to have access to a toll free
phone number to call in case of a flat tire. A qualified professional will
change your flat tire with your spare tire free of charge. If a working spare
is not available, towing will be provided free of charge to the nearest
NEXEN TIRE dealer or authorized place of repair.
*Nexen Tire reserves the right to change the terms and conditions of all
warranties at any time.
TIRE CARE AND MAINTENANCE GUIDE
Tire failure can result in serious damage and/or personal injury. To
reduce the risk of tire failure we recommend the following:
•Maintain proper inflation pressure and do not use at under inflation or
over inflation. Pressure should be set at the level recommended by
vehicle manufacturer.
•Wheel alignment and balancing should be checked at regular intervals.
•Do not overload. The maximum load carrying capacity is molded on
the sidewall of the tire.
•Do not spin your tires excessively and avoid driving over curbs,
potholes, obstacles and edges of pavement.
•Never drive on smooth (bald) tires. By law, tires must be replaced
when 2/32of tread depth remained, as indicated by tread wear
indicator molded in the tread grooves.
•Check your tires frequently for any scrapes, cuts, foreign objects,
separations or bulges. If damage is found, do not attempt to dismount
a tire yourself. Change damaged tire with the spare and contact your
local authorized NEXEN TIRE dealer immediately.
•Do not drive in excess of speed limits allowed by law or the maximum
speed justified by driving conditions.
•To achieve proper even wear and gain maximum tread life, tire
rotation at regular intervals is required.
NEXEN TIRE
191

Road Hazard Policy For Run Flat Tires Only
Pirelli Run Flat tires are manufactured with technology that allows
limited low-inflation operation in the event of sudden loss of pressure.
Pirelli does not recommend the repair of run flat tires and as a result,
Pirelli provides road hazard coverage on all Pirelli produced tires that are
manufactured with run flat technology. To qualify for Run Flat Road
Hazard coverage, a completed claim form along with the tire exhibiting
the road hazard must be returned to Pirelli through an authorized Pirelli
dealer.
If a Run Flat tire becomes unserviceable due to workmanship or materials
anomalies or road hazard injury during the initial warranty period,
which is one year from the date of original retail purchase of the vehicle
or purchase of replacement tires (purchase receipt required) or within the
first 2/32” of the original usable tread, whichever occurs first, the tire will
be replaced with the same or comparable tire at no charge for the tire to
the owner. After the initial warranty period, if a Run Flat tire becomes
unserviceable due to workmanship or materials anomalies or road
hazard injury, the owner must pay the cost of a comparable new Pirelli
brand or PTI private brand replacement tire on a pro-rata basis. The
authorized Pirelli dealer will determine the cost by multiplying the
percentage of the original usable tread worn by the current dealer selling
price. The owner must pay for any associated service charges, including
costs associated with mounting and balancing of the tire. This Road
Hazard Policy is not a warranty. PTI does not warranty that a Pirelli tire
will not fail due to road hazard and does not authorize any person,
including authorized Pirelli dealers, to make such a warranty.
PIRELLI TIRES
201

Tire Size:A combination of alphabetic and numeric characters that
indicate the nominal dimensions of a tire:
Load Index:a numerical code indicating the maximum load carrying
capacity of a tire at the maximum cold inflation pressure.
LOAD MAXIMUM LOAD PER
TIRELOAD MAXIMUM LOAD PER
TIRE
INDEX Kg Lbs INDEX Kg Lbs
80 450 992 106 950 2094
81 462 1018 107 975 2149
82 475 1047 108 1000 2205
83 487 1074 109 1030 2271
84 500 1102 110 1060 2337
85 515 1135 111 1090 2403
86 530 1168 112 1120 2469
87 545 1201 113 1150 2535
88 560 1234 114 1180 2601
89 580 1278 115 1215 2679
90 600 1323 116 1250 2756
91 615 1356 117 1285 2833
92 630 1389 118 1320 2910
93 650 1433 119 1360 2998
94 670 1477 120 1400 3087
95 690 1521 121 1450 3197
96 710 1565 122 1500 3307
97 730 1609 123 1550 3417
98 750 1653 124 1600 3528
99 775 1708 125 1650 3638
100 808 1764 126 1700 3748
101 825 1819 127 1750 3859
102 850 1874 128 1800 3969
103 875 1919 129 1850 4079
104 900 1984 130 1900 4190
105 925 2039 131 1950 4300
PIRELLI TIRES
206

Speed Symbol: an alphabetic code indicating the maximum speed at
which the tire can carry a load corresponding to its Load Index under
specified service conditions.
SPEED SYMBOL MAXIMUM SPEED
KM/H MPH
L 120 74
M 130 80
N 140 86
P 150 93
Q 160 99
R 170 105
S 180 112
T 190 118
U 200 124
H 210 130
V 240 149
W 270 168
*ZRY 300 186
(Y) ABOVE 300 ABOVE 186
*For tires having a maximum speed capability above 149 mph, a “ZR”
may appear in the size designation; above 186 mph, a “ZR” must appear
in the size designation, including a ”Y” speed symbol in brackets.
Other Markings:
P-As part of the tire size designation (e.g., P205/65R15), is used to
indicate the tires intended for service on passenger cars.
LT -As part of the tire size designation (e.g. LT235/75R15), is used to
indicate the tires are intended for service on light truck vehicles.
M&S -Letters used to indicate a tire suitable for Mud and Snow and/or
All Season usage.
XL -As part of the size designation (e.g. P235/75R16 XL), is used to
indicate the tire can carry more load as the maximum inflation pressure
and load are greater than a standard load version. (Also could be called
REINFORCED).
PIRELLI TIRES
207