Failure to meet conditions of this Limited Warranty, not limited to:
•Any tire that is not an Eligible Tire.
•Any tire for which mileage and tire rotation records are not available
or verifiable.
•Any tire not presented and available for Nitto’s inspection.
•Any tire worn beyond the treadwear indicators (less than 2/32” of
remaining tread).
•Uniformity issues after the first 25% of treadwear.
Temporary spare tires that are used at speeds over 50 miles per hour.
Nothing in this Limited Warranty is intended to be a representation that
tire failures cannot occur.
WHAT NITTO WILL DO
For every Eligible Tire, Nitto will do the following:
Regular OE Tires
1. If less than 25% Worn: Nitto will replace, free of charge, any Eligible
Tire when the original usable tread is worn by 25% or less, and within
5 years from the date you purchased the vehicle new. If you cannot
provide a copy of the new vehicle registration or vehicle purchase
receipt, the manufacture date of the tire, as indicated by the tire DOT
code, will be used instead to determine if a tire is within the warranty
period. Tire mounting and balancing costs are covered by Nitto.Yo u
are responsible for taxes and all other costs, fees and expenses.
2. If more than 25% Worn: Nitto will replace any Eligible Tire when the
original usable tread is worn by more than 25%, and within 5 years
from the date you purchased the vehicle new. If you cannot provide a
copy of the new vehicle registration or vehicle purchase receipt, the
manufacture date of the tire, as indicated by the tire DOT code, will be
used instead to determine if a tire is within the warranty period.Yo u
are responsible for the pro-rated cost of a replacement tire, mount-
ing and balancing costs, taxes and all other costs, fees and expenses.
Theoriginal usable treadis determined by measuring the depth on the
tread of an identical model of a new Nitto brand tire to the top of the
treadwear indicator bars (note: the original usable tread depth will vary
by tire model).
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It is important to check your tires using an accurate tire pressure gauge,
which can be purchased at your tire dealer or auto supply store.
Underinflation can overload tires. Check the inflation pressure every
month, including for the spare tire, to make sure it’s up to specification.
Check it again before long trips or when carrying extra weight.
Look for the manufacturer ’s recommended inflation pressure listed on
the Tire Information Placard usually located on your vehicle’s door edge,
door post, glove box, or inside the trunk lid.
mNOTICE!
The inflation pressure shown on the sidewall of the tire is not the intended
inflation pressure for the vehicle! Always refer to the vehicle’s Tire
Information Placard.
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RECOMMENDATIONS FOR SAFE TIRE INFLATION
•If you must inflate your tires when they are hot, add 4 pounds per
square inch (4 psi) (28 kPa) above the recommended inflation pressure
specification. Recheck the inflation pressure when the tires are cold
and adjust to the recommended inflation pressure shown on the
vehicle’s Tire Information Placard.
•Never release air or nitrogen from a hot tire in order to reach the
recommended cold tire pressure. Normal driving causes tires to run
hotter and inflation pressure to increase. If you release pressure when
your tires are hot, you may dangerously underinflate your tires. If your
tires lose more than 1 pound per square inch (1 psi) per month, the tire,
the valve, or the wheel may be damaged. Consult your authorized
Nitto dealer for an inspection.
•Over-inflation can cause the tire to be more susceptible to impact
damage.
•Over-inflation or underinflation may adversely affect vehicle
handling.
•Remember to check your spare tire. Consult your vehicle Owner ’s
Manual for the correct inflation pressure and use of a “temporary use”
spare tire. The inflation pressure specified for a spare tire is typically
different from that specified for your regular tires.
•Use valve caps to keep valve cores clean and clear of debris and to help
guard against air leakage.
WARNING!
Never inflate a tire unless it is secured to the vehicle or a tire
mounting machine. Inflating an unsecured tire is dangerous. If the
tire bursts, it could be propelled into the air with explosive force
and cause serious personal injury or death.
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TIRE MIXING
WARNING!
Driving your vehicle with an improper mix of tire sizes,
constructions, and speed ratings can be dangerous. Your car ’s
handling characteristics can be adversely affected. You could have
an accident resulting in serious personal injury or death. Consult
your vehicle Owner ’s Manual or an authorized Nitto dealer for
proper tire replacement.
•Nitto recommends that all four tires be of the same size, speed rating,
and construction (radial or non-radial). In some cases the vehicle
manufacturer may require different sized tires for the front or rear
axles. Never mix P-metric or European Metric passenger tires with
LT-metric tires on the same vehicle.
•Match tire size designations in pairs on an axle, except during the
temporary use of a spare tire.
•If two radial tires and two non-radial tires are used on a vehicle, put
the radials on the rear axle. If radial and non-radial tires are used on a
vehicle equipped with dual rear tires, the radial tires may be used on
either axle.
SPEED-RATED TIRES
•If the vehicle Tire Information Placard and/or the vehicle Owner ’s
Manual specifies speed-rated tires, the replacement tires must have the
same or higher speed rating to maintain vehicle speed capability.
•If a replacement tire has a lower speed capability than that specified by
the vehicle manufacturer, the vehicle’s speed must be restricted to that
of the replacement tire. Vehicle handling could also be affected.
Consult the vehicle Owner ’s Manual or tire manufacturer for
recommendations.
•If tires with different speed ratings are used, it is recommended that
the lower-speed-rated tires always be placed on the front axle. This is
to prevent a potential oversteer condition.
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WARNING!(Continued)
Pull over to a safe area as soon as possible and inspect the tires for
signs of bulges, blisters, or separations. Seek roadside assistance or
change the damaged tire with your spare tire.
If you experience a blowout or a sudden tire failure, the following
information should be helpful:
•When the tire failure occurs, you may hear a loud noise, or feel a
vibration, and/or the vehicle may pull toward the side of the failed
tire. Do not abruptly brake or turn.
•Maintain steady pressure on the accelerator pedal.
•Hold the steering wheel firmly and steer to maintain your lane
position.
•Find a safe place to pull off the road and allow the vehicle to gradually
decelerate. Apply light braking as required to stop safely.
•Gradually pull over to the shoulder and come to a stop. Look for a
damaged tire on your vehicle.
•Seek roadside assistance or change the damaged tire with your spare
tire.
•Have all of your tires and the vehicle thoroughly inspected by a tire
professional.
TIRE ROTATION
The purpose for rotating tires is to achieve more uniform wear for all tires
on a vehicle. Your tires should be thoroughly examined on a lift by a tire
dealer for any abnormalities. If tires show uneven treadwear, ask the
service person to check and/or correct any vehicle wheel alignment or
other mechanical problem before rotation.
The following rotation patterns are acceptable. Please refer to your
vehicle Owner ’s Manual for rotation advice.
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Full-size spare tires (not temporary spares) of the same size, construction,
and speed rating may be used in a five-tire rotation pattern.
After rotation, check the inflation pressure of all the tires. The front and
rear tire pressures may vary according to the vehicle manufacturer ’s
specifications.
Remember to follow your vehicle Owner ’s Manual for tire rotation
intervals. Your Limited Warranty recommends Nitto brand tires to be
rotated as follows:
•Every 3,500 miles or less for high performance (low profile) tires.
•
Every 7,500 miles or less for standard passenger and light truck tires.
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More frequent rotation or a thorough vehicle inspection may be necessary
if, upon inspection, irregular or erratic treadwear is beginning to appear.
It is important to remember the following:
•These tire rotation recommendations do not take into account different
tire and construction types mixed on the vehicle.
•Some tires cannot be rotated in the manner described. Such tires
include unidirectional tires. Unidirectional tread patterns must be
rotated front-to-rear only so that the direction of revolution does not
change.
•Some vehicles are designed with different tire sizes on the front and
rear axles. Normally, such combinations will not allow rotation. Prior
to rotating, consult the vehicle Owner ’s Manual.
•For vehicles with dual rear wheels, see the vehicle Owner ’s Manual for
the vehicle manufacturer ’s procedures. If your vehicle Owner ’s
Manual is not available, please contact the vehicle manufacturer.
•Some vehicles are equipped with wheels that limit the choice of
rotation pattern. Consult the vehicle Owner ’s Manual.
•Do not include temporary spare tires in the rotation pattern. However,
if your spare tire is the same size and type as a road tire (for LT tires
of the same size, type, and load rating), it should be included in the tire
rotation process. The proper procedure is to use the vehicle manufac-
turer ’s recommended tire rotation procedures, or if not available, to
use the appropriate rotation pattern shown, inserting the spare in the
right rear position. Place the tire that would have gone to the right rear
in the spare tire storage position as the new spare.
•Important! After rotation, adjust the pressure of the individual tires to
the vehicle manufacturer ’s recommendation or the inflation pressure
recommended by Nitto for an optional fitment according to the tire’s
new location on the vehicle.
•Do not mix speed-rated tires on the same axle. Higher speed-rated tires
must remain on the rear axle. Consult your authorized Nitto dealer.
TIRE SPEED RATING
All Nitto passenger and light truck tires have a maximum speed rating
based on size and type. Tires must never be operated in excess of their
rated speed limit! Consult your tire dealer or contact Nitto at
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B. Water Depth – The deeper the water, the sooner your tires will lose
traction. Even thin water layers can create sufficient lubrication to
cause traction loss at low speeds, depending on road conditions.
C. Tire Tread Depth – As your tires wear down, their decreased ability
to resist hydroplaning can result in a complete loss of traction and
vehicle control. You should always reduce your speed with con-
sideration for the traffic around you.
•Driving on ice and snow – Your all-season tires were designed to
provide higher levels of snow traction compared to non-all- season
tires. You have all-season tires if you find letters “M&S” are molded
into the sidewall near the bead. These letters mean “Mud and Snow.”
Tires designed for use in severe snow conditions generally have tread
patterns, structure, and materials for giving superior performance.
These tires are marked with the “M&S” designation plus a mountain/
snowflake symbol
. Even the best all-season tires will not provide
acceptable levels of traction if you drive too fast in snow or ice
conditions and if you do not allow more stopping distance on icy roads
compared to dry road surfaces. Your ability to safely maneuver your
vehicle in snow or ice conditions is considerably reduced if your tires
are too worn to provide adequate road grip.
SAFE USE OF TEMPORARY SPARE TIRES
WARNING!
The spare tire your car is equipped with may be of a different size
and construction from the other tires on your vehicle. When using
any temporary type spare tire, be sure to follow the vehicle
manufacturer ’s instructions. Failure to observe recommended
precautions could lead to erratic vehicle behavior and/or tire
damage, possibly resulting in an accident and serious personal
injury or death.
•The temporary spare tire is designed for temporary use only. It must
not be used continuously as a standard tire. The temporary spare tire
should be returned to the trunk as soon as it is convenient to have your
standard tire repaired or replaced.
•The temporary spare tire should not be used for speeds exceeding
50 mph.
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