Effective October 2014
Contents
1. INSTALLATION INFORMATION B TIRE SERVICE RECORD ss sis ace cca bd arises sana kiwa eect ae C DOT REGISTRATION D TIRE SAFETY AND MAINTENANCE INFORMATION 6 IMPORTANT SAFETY INFORMATION 6 TRE PRESSUREBASICS 3 am 6 HOW DETERMINE PROPER TIRE INFLATION PRESSURE 7 USING A TIRE PRESSURE GAUGE 9 RECOMMENDATIONS FOR SAFE TIRE INFLATION 10 VEHICLES EQUIPPED WITH TIRE PRESSURE MONITORING SYSTEMS 8 10 IDENTIFYING DAMAGED TIRES 11 IDENTIFYING DAMAGED WHEELS 12 WORN OUT TIRES 2 apa 12 TIRE REPAIRS su 12 PROPER SELECTION nod 14 AND WHEEL MATCHING AND MOUNTING 16 17 REPLACING TWO TIRES 19 REPLAGING ONE TIRE vile ghana 19 WHEEL ALIGNMENT AND BALANCING 19 TIRE WEAR VISUAL 20 254 ua S oa 21 TIRE SPEED RATING s i sieaa 23 EXPLANATION TIRE SPEED SYMBOLS2. Driving on tires with insufficient inflation pressure is dangerous because it will cause your tires to overheat This can cause sudden tire failure which may result in loss of vehicle control and lead to serious personal injury or death USING A TIRE PRESSURE GAUGE For accuracy check your inflation pressure with a tire pressure gauge when tires are cold for example after being parked overnight Driving heats up tires and causes an inaccurate pressure reading To check inflation pressure with a tire pressure gauge 1 Remove the tire valve cap 2 Place the end of the tire pressure gauge over the valve 3 Press the tire pressure gauge straight and firmly and take a reading 4 If needed inflate and recheck the pressure with the tire pressure gauge 5 Replace the valve cap TIRE SAFETY AND MAINTENANCE INFORMATION RECOMMENDATIONS FOR SAFE TIRE INFLATION f you must inflate your tires when they 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 e 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
3. M 0 UBD M 4 291 B JO 9580 U 79716 ue u q 9215 J 2001594010 1 0 Aq 10 5 01 uo 91165910 195 Jay saul yoru 1461 10 558 10 009 10 5911 2 YBIY 10 5591 JO 5 0056 JUeLOAWUI SI 104 104 paur sOUIN aq Jsnw siy P JO ILON D DU UILI0991 AU 1029 SI 921195 INOA yey 95514 08039 39935 3904 NLW 052013 001 7909 02906 VO SS3HddAO 7909 Od ONI V S n sO LLIN 1 2 50 92819 HEW OL
4. 23 u u L u ds see maaa 25 TOWING OR USE OF SLIDE IN TRUCK CAMPERS 25 WINTER SNOW 25 ADVERSE WEATHER 26 TABLE OF CONTENTS SAFE USE OF TEMPORARY SPARE TIRES 27 TIRE STORAGE dat hee an eee 28 SPECIAL ADVICE FOR LIGHT TRUCKS 29 VEHICLES WITH MODIFIED SUSPENSION 31 USEFUL TIRE 31 UNIFORM TIRE QUALITY GRADING 33 DOT SERIAL NUMBER SYSTEM 34 TIRE REGISTIRATION ot ie obese 35 FOR SERVICE ASSISTANCE OR 35 LIMITED WARRANTY Thank you for purchasing Nitto brand tire s This Limited Warranty covers all Nitto brand passenger car and light truck tires purchased and used within the United States Nothing in this Limited Warranty is intended to be a representation that tire failures cannot occur ELIGIBLE TIRES The presence of a manufacturing anomaly is not necessarily required to qualify for an adjustment You are eligible for this Limited Warranty if You are the original purchaser of the tire e The tire was purchased after September 30 2014 e tires were used on the vehicle on which they were originall
5. 22 TIRE SAFETY AND MAINTENANCE INFORMATION speed rated tires must remain on the rear axle Consult your authorized Nitto dealer TIRE SPEED RATING All Nitto passenger light truck and 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 888 529 8200 Pacific Time if you are not sure about the maximum speed rating of your tires No tire regardless of its design or speed rating has an unlimited capacity for speed Exceeding the tires speed capability could cause overheating and sudden tire failure possibly leading to loss of vehicle control and serious personal injury or death Nitto does not endorse the operation of any vehicle in an unsafe or unlawful manner Obey all local speed limits Tire speed ratings do not imply that a vehicle can be safely driven at the speed for which the tire is rated Speed ratings are based on laboratory tests and relate to performance on the road but are not applicable if tires are underinflated overloaded worn out damaged or altered High speed driving with underinflated or overloaded tires may result in immediate tire failure possibly leading to loss of vehicle control which could cause an accident including serious personal injury or death EXPLANATION OF TIRE SPEED SYMBOLS 578529718 88 Example W Speed Rating A speed rating is de
6. it is recommended but not required that they also be installed on the front axle Unless winter snow tires on the rear axle have comparable traction qualities to the tires on the front axle the vehicle may experience adverse handling characteristics This may result in loss of vehicle control which can lead to serious personal injury or death STUDDED WINTER SNOW TIRES e Studded winter snow tires have higher traction qualities under most winter weather conditions e f studded winter snow tires are installed on the front axle of any vehicle studded winter snow tires must also be installed on the rear axle DO NOT apply studded winter snow tires only to the front axle e f studded winter snow tires are installed on the rear axle of any vehicle it is strongly recommended that they should also be installed on the front axle Only if studded winter snow tires are installed on all wheel positions of a vehicle will optimum handling characteristics be achieved Installing only two studded winter snow tires on the front axle of any vehicle including front wheel drive vehicles without studded winter snow tires on the rear axle can cause adverse vehicle handling characteristics This can result in a loss of vehicle control which could cause serious personal injury or death 18 TIRE SAFETY AND MAINTENANCE INFORMATION In some cases the vehicle manufacturer may specifically advise against replacing fewer than all fo
7. 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 e Over inflation can cause the tire to be more susceptible to impact damage e Over inflation or underinflation may adversely affect vehicle handling e 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 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 VEHICLES EQUIPPED WITH TIRE PRESSURE MONITORING SYSTEMS TPMS Even if your vehicle is equipped with a tire pressure monitoring system you should check your tire pressure at least once per month when the tires are cold for example after being parked overnight Tire pressure warning systems are not a substitute for regular tire pressure maintenance 10 TIRE SAFETY AND MAINTENANCE INFORMATION If your vehicle is equipped with TPMS read the vehicle O
8. it is anticipated that sustained driving at speeds in excess of 65 mph may be required then the following adjustments or recommendations should be followed e At speeds from 66 mph through 75 mph cold inflation pressure must be increased 10 psi above the recommended pressures for the load being carried Do not exceed the maximum inflation pressure of the wheel all wheels have maximum allowable inflation pressures REPLACEMENT TIRES FOR LIGHT TRUCKS P METRIC VS LT TRUCK Tire installers should exercise extreme caution when replacing tires on light trucks The maximum load capacity stamped on the sidewall of a P metric tire is reduced by a factor of 1 1 when used on a light truck a sport utility vehicle or a trailer 29 TIRE SAFETY AND MAINTENANCE INFORMATION P metric and LT metric tires are not necessarily interchangeable P metric and LT metric tires follow completely different Load Inflation tables and are designed to carry different loads at different pressures LT metric tires carry their load at higher inflation pressures and do not always have adequate load capacity to replace P metric tires of the same size After reducing a P metric tire s load rating by dividing by 1 1 for fitment on a Light Truck the P metric tire may not offer sufficient load capacity to replace an LT metric tire of the same size Contact your Nitto dealer or Nitto Consumer Relations for help determining how to choose a proper re
9. mph 300 km h Any tire with a speed capability above 149 mph 240 km h can at the tire manufacturer s option include a Z in the size designation e g 245 40ZR18 If the load index and the speed symbol are not included the tire manufacturer must be consulted for the maximum speed capability P245 40ZR18 speed capability is greater than 149 mph 240 km h If a service description is included with the size description the speed capability is limited by the speed symbol in the service description i e 235 452817 97W maximum speed 168 mph 270 km h Although no upper limit speed is specified the indicated tires nonetheless have limited rated speed capability Call 888 529 8200 for a referral for more technical information x x SSS 3 Ls l lt lt 0 2 Tire speed symbols do not imply that vehicles can be safely driven at the maximum speed for which the tire is rated particularly under adverse road and weather conditions or if the vehicle has unusual characteristics Never operate a vehicle in an unsafe or unlawful manner 24 TIRE SAFETY AND MAINTENANCE INFORMATION TIRE SPINNING Spinning a tire to remove a vehicle stuck in mud snow or wet grass can be dangerous This could cause serious personal injury or death to a bystander or passenger and extens
10. the tire wheel assemblies at any time Never put any flammable substance into a tire wheel assembly and attempt to ignite it in order to seat the beads 16 TIRE SAFETY AND MAINTENANCE INFORMATION TIRE MIXING Driving your vehicle with an improper mix of tire sizes constructions and speed ratings be dangerous Your 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 a vehicle put the radials the rear axle If radial and non radial tires used on a vehicle equipped with dual rear tires the radial tires may be used on either axle SPEED RATED TIRES f 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
11. 88 529 8200 Pacific Time TIRE SAFETY AND MAINTENANCE INFORMATION IMPORTANT SAFETY INFORMATION This manual is not intended to provide proper training or service procedures for tire mounting dismounting balancing rotation or repair Please leave these tasks to qualified tire service professionals NOTICE Nitto brand tires are designed and built with great care Any tire no matter how well constructed can fail as a result of punctures impact damage underinflation overloading or other conditions resulting from use Tire failures may create risk of property damage or personal injury To obtain the highest possible performance tires must be maintained properly Remember you are ultimately responsible for the tires installed on your vehicle Inflation pressure can decrease by 1 psi for every 10 F temperature drop Tires can lose 1 psi per month under normal conditions Important factors in tire care are e Proper inflation pressure Proper vehicle loading e Proper vehicle maintenance e Regular inspection e Good driving habits Refer to your vehicle Owner s Manual for additional tire safety and service advice TIRE PRESSURE BASICS The combined effect of losing 1 psi per month over several months along with a 1 psi decrease for every 10 F temperature drop could add up to a severe run low condition consequently it is important to check your tires inflation pressu
12. If a replacement tire has a lower speed capability than that specified by the vehicle manufacturer the vehicle s soeed 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 FOUR WHEEL DRIVE 4WD AND ALL WHEEL DRIVE AWD VEHICLES If no instructions for tire mixing appear in the vehicle Owner s Manual follow these guidelines e Do not mix tire sizes All four tires must be marked with the same tire size unless otherwise specified by the vehicle manufacturer This also applies to winter snow tires e Do not mix tread pattern types such as all terrain and all season 17 TIRE SAFETY AND MAINTENANCE INFORMATION STUDLESS WINTER SNOW TIRES Itis always preferable to apply winter snow tires to all wheel positions including dual tires to maintain vehicle mobility and control e winter snow tires are applied to the front axle of any vehicle winter snow tires must also be installed on the rear axle DO NOT apply winter snow tires only to the front axle This applies to all passenger and light truck vehicles including front wheel drive 4WD and AWD vehicles e f winter snow tires are installed on the rear axle of any vehicle
13. N INFORMATION To be completed at time of purchase Date Odometer Customer Information Name Address City __ _ State Zip Code Phone No Vehicle Information Year Make Model Tire Size Pattern Recommended Tire Pressure Front PSI Recommended Tire Pressure Back PSI DOT No Tire 1 Tire 2 Tire 3 Tire 4 Tire 5 Tire 6 Tire 7 Tire Removal Information Date Odometer Dealer Name Dealer Address Dealer Signature IMPORTANT Tire Owner Keep this page as part of your limited warranty claim 1 The information on this page must be completed to validate any limited warranty claim 2 In the event of a limited warranty claim this page must be attached to the Nitto standard claim form B Sud3gIN N NOLWOISILNAGI 3YIL 19 0 07 19 9S AINO YATISS 3111 38 LSNIN 5 q3qvHS 0900 2212 0 GINO LO0 10290 MIN SS81ppV 5 191795 Quld S 19 l9S 191411 aq ued 19 95 ssauppy 5 Quld 95 awe 5 19 015 2 ales 10 9120 0111 04 APIS 01 2180 IN OL 1811 116091 JNO UO aq 0 p429 SIU ISNIN pue JNOA
14. PASSENGER AND LIGHT TRUCK LIMITED WARRANTY amp OWNER S MANUAL Effective October 2014 SUMMARY OF LIMITED WARRANTY COVERAGE BY TREAD DESIGN Pattern Size or Speed Mileage Workmanship Warranty Rating Warranty Materials Free Duration Replacement Period lt gt x ws lt lt lt lt lt lt lt lt x x lt x e e er x x TABLE OF CONTENTS LIMITED 1 ELIGIBEE TIRES L L Ua 1 WORKMANSHIP AND MATERIALS LIMITED WARRANTY 1 TREADWEAR LIMITED 2 WHAT IS NOT COVERED BY THIS LIMITED WARRANTY 3 CLAIM PROCESS UNDER THIS LIMITED WARRANTY 4 YOUR LEGAL RIGHTS oe Ya tease taeda 5 LIMITATIONS AND EXCLUSIONS 5 CONTACT 5 SUMMARY OF LIMITED WARRANTY COVERAGE BY TREAD
15. Warranty Claim Form provided by the dealer keep a copy for your records and leave the tire with the dealer Your claim will be administered in accordance with the Limited Warranty that was in effect when you purchased the tires YOUR LEGAL RIGHTS This Limited Warranty gives you specific legal rights you may also have other rights which vary from state to state LIMITATIONS AND EXCLUSIONS NITTO DISCLAIMS ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING THE IMPLIED WARRANTY OF MERCHANTABILITY THE IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE AND LIABILITY FOR INCIDENTAL AND CONSEQUENTIAL DAMAGES 0 loss of time loss of use of vehicle towing charges road services inconveniences etc Some states do not allow the exclusion or limitation of incidental or consequential damages so the above exclusions may not apply to you No one including a Nitto employee representative or dealer has the authority to vary the terms of this Limited Warranty Nitto does not warrant any work performed by the dealer including but not limited to their selection fitment mounting and balancing inspection or repair of any tire CONTACT INFORMATION If you need assistance please contact your authorized Nitto dealer To locate an authorized Nitto dealer use our dealer locator at www nittotire com or contact Nitto Consumer Relations at NITTO TIRE U S A INC PO BOX 6064 Cypress California 90630 8
16. ailure This can cause an accident which could lead to serious personal injury or death e Quality Grades All passenger car tires must conform to federal requirements in addition to these grades DOT SERIAL NUMBER SYSTEM Manufacturer amp Plant Date of Manufacture Code Number The last three digits 517 plus the decade triangle means this tire was manufactured in the 51st week of 1997 In the absence of the DOT MA 9 ABCD 51 74 decade triangle this tire would have been made during the 51st week of 1987 Department of Group of Optional Symbols with Manufacturer Transportation Tire Size Code Number TIRES BUILT BEFORE 2000 Manufacturer amp Plant Code Number Date of Manufacture The last four digits 3607 means this tire was manufactured in the 36th week of 2007 9 ABED 13607 Department of Group of Optional Symbols with Manufacturer Transportation Tire Size Code Number TIRES BUILT SINCE JANUARY 1 2000 34 TIRE SAFETY AND MAINTENANCE INFORMATION TIRE REGISTRATION Your original equipment tires are registered through the vehicle manufacturer When you purchase replacement Nitto brand tires the seller is required by the National Highway Traffic Safety Administration to present you with a tire registration form Nitto Tire U S A Inc provides a registration card at no charge to all Nitto dealers The dealer must fill in the dealer name address and serial
17. andled in conditions below 15 F 9 C This loss in flexibility can lead to potential cracking and other damage to the tire To minimize the chances of this happening you are advised to follow these instructions 1 Do move or operate the car with these tires in conditions below 15 F 9 C 2 Avoid moving these tires in conditions below 15 F 9 3 Before mounting and dismounting store these tires for at least 24 hours in a temperature controlled environment of 68 F 20 C or warmer 4 Remove these tires from the vehicle and deflate to half the normal air pressure during prolonged periods of non use or storage Always inspect tires for signs of cracking and never use tires that have cracked Improper storage can damage your tires in ways that may not be visible and could lead to serious personal injury or death 28 TIRE SAFETY AND MAINTENANCE INFORMATION SPECIAL ADVICE FOR LIGHT TRUCKS Never exceed the speed limit as indicated by the speed symbol on the tire s sidewall See the chart and explanation of speed ratings in this manual If you do not know the speed rating of your Nitto brand tire contact your Nitto dealer or Nitto Tire U S A Inc for current information TIRES DESIGNATED AS LT WITH NO SPEED RATING INDICATED ON THE SIDEWALL f y Gy 9 SS It is not recommended that any light truck be operated at speeds in excess of legal limits However if
18. ce under the following conditions e Proper repair materials and procedures have been used e damage or puncture is not larger than 1 4 6 4 mm diameter e repair will be the first repair performed on that tire Only one repair per tire is permitted in order to maintain a limited speed rating e tire must have more than 2 2 1 6 mm of tread remaining Nitto speed rated passenger tires that have been properly repaired qualify for reduced speed ratings as follows ORIGINAL SPEED RATING AFTER PUNCTURE REPAIR Y Y W Z V VR H H maximum speed 130 mph T T 5 maximum speed of a vehicle is limited by the lowest speed rated tire on the car A NOTICE A tires speed rating is void if the tire has been retreaded damaged abused or otherwise altered from its original condition Thereafter it should be treated as a non speed rated tire In addition retreaded passenger and light truck tires are not warranted by Nitto for any reason Nitto speed ratings are voided for retreaded tires PROPER SELECTION OF TIRES When tires need to be replaced don t guess what tire is right for your vehicle First look at the vehicle Owner s Manual or the Tire Information Placard They tell you the size of the tires that were on the vehicle as original equipment Replacement tires for any vehicle must be of a size load range and load capacity by inflation t
19. ch can result in loss of vehicle control and lead to serious personal injury or death To insure safety go to your authorized Nitto dealer for professional inspection and proper tire repairs Cosmetic Tire Alterations Can Be Dangerous Remember Do not perform or allow anyone to perform any alterations to your tires Alterations may prevent proper performance leading to tire damage which could result in sudden tire failure and loss of vehicle control and lead to serious personal injury or death Never repair a tire with 742 1 6 mm or less tread remaining At this tread depth the tire is worn out and must be replaced Never repair a tire with a puncture larger than 6 4 mm diameter Such tires cannot be properly repaired and must be replaced Repairs of all tires radial and non radial must be of the plug and inside patch type Using plugs alone on any type of tire is not a safe repair Do not use a rope type plug for repair A tire must be removed from the wheel and inspected for interior damage Any tire repair done without removing the tire from the wheel is improper and unsafe Never repair a tire with a puncture or other damage outside the tread area Do not repair sidewall damage Such tires cannot be properly repaired and must be replaced Puncture Repair Area 13 TIRE SAFETY AND MAINTENANCE INFORMATION Nitto speed rated passenger car tires may be repaired and returned to servi
20. d 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 e 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 e Some vehicles are equipped with wheels that limit the choice of rotation pattern Consult the vehicle Owner s Manual e 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 manufacturer 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 e 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 the same axle Higher
21. de assistance or change the damaged tire with your spare tire f you experience a blowout or a sudden tire failure the following information should be helpful e 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 e Maintain steady pressure on the accelerator pedal e the steering wheel firmly and steer to maintain your lane position e Find a safe place to pull off the road and allow the vehicle to gradually decelerate Apply light braking as required to stop safely e Gradually pull over to the shoulder and come to a stop Look for a damaged tire on your vehicle 20 TIRE SAFETY AND MAINTENANCE INFORMATION e Seek roadside assistance or change the damaged tire with your spare tire e 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 Preferred Tire Rotation Patterns Rear and Four Wheel Drive Vehicl
22. e Consult your Owner s Manual the instructions for this product and state law before modifying your vehicle USEFUL TIRE INFORMATION There is a lot of useful information molded into the sidewall of a tire It shows the name of the tire its size if it is tubeless or tube type the maximum load and maximum inflation and important safety warnings The sidewall markings on passenger and light truck tires are slightly different TIRE SAFETY AND MAINTENANCE INFORMATION TYPICAL PASSENGER TIRE Radial Rim diameter Ratio of height to code width aspect ratio Load index amp speed symbol Nomimal width of tire in millimeters 2 U S DOT tire identification number Passenger car tire Tire ply Maximum Z gt composition permissable 2 inflation gt and materials pressure lt o used by 74 Treadwear traction and temperature grades load rating The letters DOT certify compliance with all applicable safety standards established by the U S Department of Transportation DOT Adjacent to this is a tire identification or serial number This serial number is a code with up to 12 digits that are a combination of numbers and letters The last characters are numbers identifying the week and year of manufacture For example 1502 means the fifteenth week of the year 2002 The DOT requires tire manufacturers to grade passenger car t
23. e mounted on approved wheel widths If changing tire sizes check to make sure the wheel has adequate load and inflation pressure capacity e Body and chassis clearance must be checked on the vehicle s front and rear axles In addition to the above light truck tire replacements should take into consideration the following e Proper spacing between dual tires is necessary for optimum tire performance If chains are used particular care must be taken to assure adequate clearance between loaded tires to avoid damage from the chains The allowable outside diameter difference between a tire and its dual mate is 6 4 mm for light truck tires CONSIDERATIONS IN PLUS SIZING Always refer to and follow the vehicle manufacturer s replacement tire recommendations In some cases a vehicle manufacturer may specifically advise against the application of replacement tires that are not of the original size or type 15 TIRE SAFETY AND MAINTENANCE INFORMATION TIRE AND WHEEL MATCHING AND MOUNTING Any attempt to mount a tire on a wheel with a different diameter will result in an explosion of the tire wheel assembly that could cause severe personal injury or death Prior to mounting any tire always check the wheel identification stamp to verify the correct wheel diameter Always check the tire size molded onto the sidewall Never exceed 40 psi when seating the tire beads onto the wheel Always stand well clear of any tire
24. e tire body Have your tire inspected by a qualified tire service person It may be necessary to have the tire removed from the wheel for a complete inspection e Inspect your tires for adequate tread depth When the tire is worn to the built in indicators at 742 1 6 mm or less tread groove depth the tire is worn out and must be replaced Never drive on tires to the point that the tire cord or the fabric is exposed e Inspect your tires for uneven wear Wear on one side of the tread or flat spots in the tread may indicate alignment or other problems with the tires or the vehicle Consult your authorized Nitto dealer 11 TIRE SAFETY AND MAINTENANCE INFORMATION Never drive on a tire if there is any evidence of damage Driving on a damaged tire is dangerous A damaged tire could suddenly fail which may result in loss of vehicle control and lead to serious personal injury or death Do not attempt to dismount mount or repair a tire yourself See your Nitto dealer immediately if you detect damage IDENTIFYING DAMAGED WHEELS Periodically check to see if any of the following symptoms exist in which case the wheel must be replaced If the flange is bent If welds or rivets are leaking stud holes are elongated and not round Improper lug nut tightening could cause this e are cracks in the wheel WORN OUT TIRES Tires must be replaced when tread is worn to 22 1 6 mm Treadwear
25. es Front Wheel Drive Vehicles Front Front lt sa Alternate Tire Rotation Patterns All Vehicles All Vehicles Front Front m lt gt Dual Tire Rotation Patterns gt Front F i m Front Unidirectional Tire Rotation Patterns 5 Wheel 4 Wheel 14 001 Front Front __ ___ gt 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 21 TIRE SAFETY AND MAINTENANCE INFORMATION 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 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 e These tire rotation recommendations do not take into account different tire and construction types mixed on the vehicle e Some tires cannot be rotated in the manner described Such tires include unidirectional tires Unidirectional tread patterns must be rotate
26. ginal usable tread is worn by 25 or less and within 60 months from the date of purchase If you cannot provide a copy of the original purchase receipt the manufacturing date of the tire as indicated by the tire DOT code will be used in lieu of the purchase date for purposes of the above calculation Mounting and balancing costs are covered by Nitto You will be responsible for taxes and any other charges 3 More than 25 Worn Nitto will replace any eligible tire when the original usable tread is worn by more than 25 and within 60 months from the date of purchase If you cannot provide a copy of the original purchase receipt the manufacturing date of the tire as indicated by the tire DOT code will be used in lieu of the purchase date for purposes of the above calculation You are responsible for the prorated cost of a replacement tire and also for mounting and balancing costs taxes and any other charges The original usable tread is determined by measuring the depth on the tread of a new tire to the top of the treadwear indicator bars note the depth of the original usable tread will vary by tire size and model The prorated cost of a replacement tire is determined as follows Original usable tread worn Original usable tread x Actual current dealer selling price TREADWEAR LIMITED WARRANTY For those qualifying Nitto brand tires listed in the product chart see back of the front cover of this manual Nitto wil
27. hat is capable of supporting the same load as the vehicle s originally installed OE tires Avoid installing used tires on a vehicle There is no way to determine what road hazards or abuse a previously owned tire may have incurred 14 TIRE SAFETY AND MAINTENANCE INFORMATION Failure to install tires with adequate load capacity will result in tire fatigue and sudden tire failure This could lead to loss of vehicle control possibly resulting in personal injury or death Certain vehicle performance parameters including ride comfort and handling may be affected by substitute tire sizes In some cases particularly for SUVs and light trucks a failure to follow the vehicle manufacturer s recommendations for tire replacement could adversely affect the safe handling of the vehicle possibly resulting in a loss of vehicle control leading to personal injury or death The following procedures concerning replacement tires must be ollowed e Confirm that the load carrying capacity is greater than or equal to the load carrying capacity of the OE tire size at the pressure indicated on the vehicle Tire Information Placard e Carefully note any differences between recommendations for front and rear axle positions regarding the tire size and or inflation pressure e The speed rating must be equal to or greater than what is specified by the vehicle manufacturer if the speed capability of the vehicle is to be maintained e Tires should b
28. heir use and may vary due to driving habits service practices differences in road characteristics and climate e Traction The traction grades from highest to lowest AA A B and C and they represent the tire s ability to stop on wet pavement as measured under controlled conditions on specified government test surfaces of asphalt and concrete The traction grade assigned to tires is based on locked braking straight ahead traction tests and does not include cornering turning traction 33 TIRE SAFETY AND MAINTENANCE INFORMATION e Temperature The temperature grades are A the highest B and C representing the tire s resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel Sustained high temperatures can cause the materials of the tire to degenerate and reduce tire life and excessive temperature can lead to sudden tire failure The grade C corresponds to a level of performance that all passenger car tires must meet under the Federal Motor Vehicle Safety Standard No 139 Grades B and A represent higher levels of performance on the laboratory test wheel than the minimum required by law The temperature grade is established for a tire that is properly inflated and not overloaded Excessive speed underinflation or excessive loading either separately or in combination can cause heat buildup and possible tire f
29. indicators on Nitto tire treads show the 252 depth 1 6 mm Most states require that tires be replaced when the tread depth is worn to 742 1 6 mm Tires may lose sufficient wet and snow traction before reaching 742 1 6 mm of wear Many wet weather accidents result from skidding on worn out tires Excessively worn tires are more susceptible to penetrations Consider replacing your tires earlier if you drive in snow or wet conditions Continued operation of your vehicle with excessively worn tires may lead to loss of vehicle control in adverse weather conditions tire failure and serious personal injury or death Any retail tire dealer will be glad to measure your tire s tread depth for you Nitto recommends that tires be replaced in matched sets of four TIRE REPAIRS If any tire has sustained a puncture have the tire dismounted and inspected internally by an authorized Nitto dealer for possible damage that may have occurred Only specially trained personnel using the proper tools and procedures should repair tires 12 TIRE SAFETY AND MAINTENANCE INFORMATION Before having your tire repaired tell your authorized Nitto dealer if you have used an aerosol puncture sealant to inflate seal the tire Aerosol puncture sealants could contain a highly flammable explosive gas Driving on an improperly repaired tire is dangerous An improper repair can cause further damage to the tire It could fail suddenly whi
30. ing on road conditions 3 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 consideration for the traffic around you e Driving 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 the 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 A 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 26 TIRE SAFETY AND MAINTENANCE INFORMATION SAFE USE OF TEMPORARY SPARE TIRES 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 instruction
31. ires based on three performance factors Treadwear Traction and Temperature resistance See the Uniform Tire Quality Grading UTQG section for more details The sidewall also shows the type of cord and the number of plies in the sidewall and under the tread 32 TIRE SAFETY AND MAINTENANCE INFORMATION TYPICAL LIGHT TRUCK TIRE Load U S DOT safety Maximum load amp inflation when used as a dual standard code range Light truck tire Severe 2 thy 1 7 avo Maximum load 4 inflation when used as a single Load inflation limits UNIFORM TIRE QUALITY GRADING UTQG The Uniform Tire Quality Grading UTQG standards are intended to assist you in making an informed choice in your purchase of passenger car tires by providing information indicating relative performance in the areas of treadwear wet stopping traction and temperature resistance All passenger car tires must conform to federal safety requirements in addition to these grades Treadwear The treadwear grade is a comparative rating based on the wear rate of the tire tested under controlled conditions on a specified government test track For example a tire graded 200 would wear twice as long on the government course as a tire graded 100 It is wrong to link treadwear grades with your projected tire mileage The relative performance of the tires depends upon the actual conditions of t
32. itions of the Limited Warranty not limited to e Any tire for which mileage and tire rotation records not available or verifiable e Any tire not presented and available for inspection by Nitto e Any tires worn beyond the treadwear indicators less than 252 of remaining tread e Uniformity issues after the first gt of treadwear Claims for weather ozone cracking after five years from the date of manufacture Retreaded tires and tires purchased used Nitto brand tires that are imported and sold through unauthorized channels or that are not marketed and sold by Nitto within the United States CLAIM PROCESS UNDER THIS LIMITED WARRANTY To make a claim under this Limited Warranty you must 1 Present your vehicle with the subject tires the original copy of this Limited Warranty and the original purchase receipt to an authorized Nitto dealer 2 Present your Limited Warranty manual with the completed Tire Installation Information and Tire Service Record sections see pages The Tire Service Record must show the times and places that the tire rotations 4 LIMITED WARRANTY were performed Follow the rotation interval from your vehicle Owner s Manual Nitto recommends rotations at 3 500 miles or less for high performance low profile tires or 7 500 miles or less for standard passenger and light truck tires see Tire Rotation section 3 Complete and sign the Nitto Limited
33. ive vehicle damage A tire spinning at a speedometer reading above 35 miles per hour 55 km h can reach a speed capable of disintegrating a tire with explosive force within a matter of seconds Under some conditions a tire may be spinning at twice the speed shown on the speedometer Never spin a tire above a speedometer reading of 35 mph 85 km h Never allow anyone to stand near or directly behind the spinning tire Do not spin if a drive wheel is off the ground TOWING OR USE OF SLIDE IN TRUCK CAMPERS If you are towing a trailer or using a slide in truck camper refer to your vehicle Owner s Manual WINTER SNOW TIRES Winter driving presents special challenges for vehicle handling The use of winter tires studs and chains while improving traction performance in snow and ice requires additional caution and care with regard to braking cornering and speed It is important to drive with care not only on snow and ice but on dry and wet roads as well Studded tires may require longer braking distances on dry or wet paved surfaces Failure to allow for adequate braking distance could result in serious personal injury or death e Traction is considerably reduced as snow tires approach 50 tread wear and replacement should be considered in order to maintain effectiveness in heavy snow conditions e Tire speed rating When lower speed rated winter tires replace higher speed rated touring and high performance a
34. l provide a prorated credit towards the purchase of a comparable Nitto brand tire You will be responsible for the prorated cost of a replacement tire and also mounting and balancing costs taxes and any other charges The prorated cost of a replacement tire is determined as follows Actual miles driven Amount of warranted miles x Actual current dealer selling price To qualify for this Treadwear Limited Warranty the tire must meet all of the following conditions e Qualifies as an Eligible Tire 2 LIMITED WARRANTY Is a model tire included in the product chart e 5 driven no more than the warranted miles specified in the product chart 15 properly serviced and maintained including periodic rotation e Tread is evenly worn down to the top of the treadwear indicator bars e Was installed no more than 60 months from the date of purchase e Has been used on road surfaces for which the tire is designed e Has not been used for commercial service A comparable Nitto brand tire is the same tire or a tire of the same basic construction and quality as the original tire as determined by Nitto WHAT IS NOT COVERED BY THIS LIMITED WARRANTY The Limited Warranty does not cover the following Damage due to road hazards not limited to cuts snags bruises impact breaks bulges punctures stone drills chips and scales fire theft or collision Conditions arising from improper tire vehicle mai
35. ll season radial tires do not exceed the lower rated speed e Follow recommendations in the vehicle Owner s Manual for winter tires studs and chains 25 TIRE SAFETY AND MAINTENANCE INFORMATION e Consult your tire dealer the Rubber Manufacturers Association website www rma org or your state s Department of Transportation DOT for information regarding regulatory and seasonal restrictions for stud usage e Also see the Tire Mixing section in this manual for more details Nitto recommends that snow tires be installed in matched sets of four ADVERSE WEATHER DRIVING Take special care when driving in adverse weather conditions e Rain and snow Driving in rain or snow considerably reduces the traction between your tires and the road surface You must always reduce your speed to allow additional stopping distance between you and the vehicles ahead of you e Hydroplaning and wet weather driving Hydroplaning occurs on wet roads and refers to the loss of tire contact with the road due to the build up of water between the tire contact patch and the road surface Three main factors affect hydroplaning and consequently your tire traction on wet roads 1 Vehicle Speed As speed increases wet traction is considerably reduced 2 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 depend
36. mounting operation This is especially important when the service operator inflates the tire If the tire has been improperly mounted it could burst with explosive force causing serious personal injury or death A new valve stem must be installed on the wheel each time worn out passenger or light truck tire is replaced Removing and replacing tires on wheels can be dangerous Attempting to mount tires with improper tools or procedures could result in a tire explosion causing serious personal injury or death This is a job for your authorized Nitto dealer or other qualified tire service location only Serious personal injury or death can result from e Failure to select the proper tire and wheel The tire must match the width and diameter requirements of the wheel When mounting truck type radial tires use only wheels approved for radial tires e Failure to inspect both the tire and wheel The wheel must be free of cracks dents chips and rust The tire must be free of bead damage cuts and punctures e Failure to follow proper procedures For proper mounting procedures consult the Rubber Manufacturers Association s publication Care and Service of Automobile and Light Truck Tires ref www rma org e Exceeding the maximum bead seating pressure of 40 psi Be absolutely certain beads are fully seated before adjusting the inflation pressure to the level recommended for vehicle operation Never put flammable substances in
37. now tires wheel covers or trim rings be used on the high pressure spare tire wheel If you fail to follow this warning your vehicle s handling characteristics can be seriously affected You could have an accident resulting in serious personal injury or death Consult your vehicle Owner s Manual for the proper use of your temporary use spare tire 27 TIRE SAFETY AND MAINTENANCE INFORMATION Do not operate your vehicle with more than one temporary spare in use this does not apply to a full size spare and only operate it at limited speeds and distances as indicated on the sidewall of the tire The T Type temporary spare tire may lower ground clearance when used Avoid driving over large obstacles and other road hazards Check your vehicle Owner s Manual for other special clearance precautions when using the T Type temporary spare tire provided in your vehicle TIRE STORAGE Tires should be stored indoors in a cool dry place where water cannot collect inside the tires The tires should be placed away from harmful ozone producing electric generators and motors and sources of heat such as hot pipes Storage surfaces should be clean and free of grease gasoline or other substances which can deteriorate the rubber COMPETITION TIRE STORAGE The rubber compounds used in these tires have unique properties that when compared to other tires can cause them to lose some of their flexibility when used or h
38. ntenance or use not limited to e Irregular or excessive treadwear due to incorrect inflation overloading vehicle misalignment failure to rotate tires and poor or defective mechanical condition to brakes shocks and wheels or other factors attributable to the vehicle or the wheel e Any tire that has been run with low inflation pressure or while flat e Tires submitted for a mileage adjustment that have worn out unevenly and or show a difference of 242 between major tread grooves or between the front and rear sets e Damage due to abuse vandalism tire alteration tire spinning racing or other competitive activities e Damage corrosion or deterioration from using oil based chemicals water based sealers balancing substances or flammable gases e Damage from improper use of tire chains 3 LIMITED WARRANTY e Tires with the DOT identification number removed or rendered illegible Improper application not limited to e Incorrect size and load rating for the vehicle e Passenger tires used on pick up trucks with slide in campers Improper mounting balancing or repair not limited to e Improper tire mounting tire wheel assembly imbalance e Damage from incorrect mounting or dismounting of the tire incorrect wheel size water or other material trapped inside the tire during mounting or failure to keep the tires balanced e Damage resulting from improper repair materials or procedures Failure to meet cond
39. numbers of the tires purchased You the buyer should then fill in your name and address place a stamp on the form and mail it to the pre addressed location on the form Be sure to have your dealer complete their portion of the registration card included in this Limited Warranty at the time of purchase The information contained in the registration card is an important means to notify you in the event of a product recall If you prefer you may register your tires on our web page at www nittotire com and select Tire Registration Be prepared to provide the name and address of the dealer the quantity of tires and the DOT serial numbers from the sidewall of the tires IMPORTANT If self registering tires make sure to include all letters and numbers up to 12 digits following the letters DOT on the tire s sidewall near the bead If you see only four letters next to the letters DOT look on the other side of the tire for the full DOT number FOR SERVICE ASSISTANCE OR INFORMATION For service assistance or information contact your nearest Nitto dealer If you need assistance locating a Nitto dealer please contact our Consumer Relations Department toll free at 888 529 8200 Pacific Time We can be reached in writing at NITTO TIRE U S A INC 6021 Katella Avenue Suite 250 Cypress California 90630 www nittotire com 35 Limited Warranty Registration Number 0002 NLW 052013 001 TIRE INSTALLATIO
40. on wet surfaces is necessary to prevent a possible oversteer condition and loss of vehicle stability WHEEL ALIGNMENT AND BALANCING Proper wheel alignment and balance are very important considerations for safety and getting the maximum mileage from your tires You need to check how your tires are wearing at least once a month Your vehicle may be out of alignment if your tires are wearing unevenly such as when the inside shoulder of the tire is wearing faster than the rest of the tread This condition not only shortens the life of your tires it adversely affects the handling characteristics of your vehicle which could be dangerous If 19 TIRE SAFETY AND MAINTENANCE INFORMATION your tires show irregular wear have your vehicle s alignment checked immediately TIRE WEAR VISUAL CHECK Exposed tread bars Irregular shoulder wear replace have inspected Shoulder wear Center wear have inspected have inspected Beware of Sudden Tire Vibration A tire failure may lead to loss of vehicle control which could cause serious personal injury or death Many tire failures are preceded by vibration bumps bulges or irregular wear If while driving your vehicle you experience any unusual vibration pull ride disturbance or noise and or you suspect possible vehicle or tire damage do not continue to drive Pull over to a safe area as soon as possible and inspect the tires for signs of bulges blisters or separations Seek roadsi
41. placement size Driving with underinflated or overloaded tires may result in immediate tire failure which can cause an accident and could lead to serious personal injury or death When P metric or metric tire is installed on a light truck SUV pickup minivan the load rating is reduced by dividing by 1 1 This load reduction factor is prescribed by Federal Motor Vehicle Safety Standards FMVSS and is based on the expectation that passenger type tires may experience more severe loading and usage conditions when applied to light trucks For example 305 50R20 has a maximum load capacity of 3086 Ibs If this tire is fitted to a light truck the actual allowable load for the tire is 2805 lbs 3086 Ibs divided by 1 1 Consult the load and inflation charts that can be found at www nittotire com Contact Nitto Consumer Relations with any tire replacement questions 888 529 8200 Pacific Time 30 TIRE SAFETY AND MAINTENANCE INFORMATION VEHICLES WITH MODIFIED SUSPENSION WARNING ts ROLLOVER HAZARD Large diameter tires and modified suspensions that increase ground clearance wil alter vehicle handling e The vehicle may become more likely to roll over e Braking distances may increase Slower speeds may be required to maintain control Drive with extreme caution until you become familiar with how your vehicle handles Always wear your seat belt Some modifications may be illegal in your stat
42. re at least once per month Inflation pressure enables a tire to support its load therefore proper inflation is critical TIRE SAFETY AND MAINTENANCE INFORMATION HOW TO DETERMINE PROPER TIRE INFLATION PRESSURE It is impossible to determine whether tires are properly inflated just by looking at them 25 PSI 35 PSI TIRE SAFETY AND MAINTENANCE INFORMATION 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 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 The inflation pressure shown on the sidewall of the tire is not the intended inflation pressure for the vehicle Always refer to the vehicles Tire Information Placard TIRE SAFETY AND MAINTENANCE INFORMATION SEATING CAPACITY TOTAL 5 NOMBRE DE PLACES ASSISES TOTAL 5 FRONT 2 REAR 3 AVANT 2 ARR RES QA The combined weight of occupants Le poids total des occupants et du chargement ne 8 and cargo should never exceed 385 kg or 850 lbs doit jamais etre sup rieur 385 kg ou 850 Ib ese
43. s 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 e 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 e The temporary spare tire should not be used for speeds exceeding 50 mph e Never use chains on temporary spare tires because it could cause damage to your vehicle e When you replace the temporary tire replace it only with the same type of tire e A full size spare tire in your vehicle is intended for use as a spare when needed Please see the Tire Rotation section for the proper procedures for including the same size construction and speed rated tire for LT tires of the same size type and load rating in the rotation pattern Do not rotate a temporary spare tire Check inflation pressure before using your spare tire Failure to have proper inflation pressure when using your spare tire may cause loss of vehicle control which could result in serious personal injury or death Maintain spare tire inflation pressures based on the vehicle Owner s Manual or the Tire Information Placard Type high pressure temporary spare tires should not be used with any other wheel nor should standard tires s
44. signated by a letter that indicates the maximum speed capability of a tire The speed rating of a tire is based on standards for reaching and sustaining a specified speed and is determined via laboratory tests that simulate road performance at various speeds Tires may be marked with one of these speed symbols M N P 23 TIRE SAFETY AND MAINTENANCE INFORMATION Q R S T U H V W Y or to identify the particular tire s speed rating Additionally the letter Z may appear in the size designation When purchasing or replacing speed rated tires make sure to e Use the ranking in the following chart to compare the speed symbols of all the tires e Follow the vehicle manufacturer s recommendations if any concerning the use of speed rated tires To avoid reducing the speed capability of the vehicle replace a speed rated tire only with another tire having at least the same or higher speed rating Remember the top speed of the lowest rated tire on the car cannot be exceeded without risk of tire failure The letter symbols and corresponding design speeds are Speed Rated Symbol Speed Category Up to 81 mph 130 km h Up to 87 mph 140 km h Up to 93 mph 150 km h Up to 99 mph 160 km h Up to 106 mph 170 km h Up to 112 mph 180 km h Up to 118 mph 190 km h Up to 124 mph 200 km h Up to 130 mph 210 km h Up to 149 mph 240 km h Up to 168 mph 270 km h Up to 186 mph 300 km h Over 149 mph 240 km h Over 186
45. ur tires Always check and follow the recommendations in the vehicle Owner s Manual For 4WD and AWD vehicles even small differences in outside diameter may cause drivetrain damage or mechanical malfunction REPLACING TWO TIRES When a pair of replacement tires is selected in the same size and construction as those on the vehicle the two newer tires must be installed on the rear axle and must be of equal or higher speed rating than the front tires Generally new tires with deeper tread will provide better grip and evacuate water more effectively which is important as a driver approaches hydroplaning situations Placing greater traction on the rear axle on wet surfaces is necessary to prevent a possible oversteer condition and loss of vehicle stability When two new tires have been installed onto the rear axle positions they are to be kept on the rear but rotated from side to side This is recommended after installing two new tires to the rear position or if you discover significant tread depth differences between the front and rear positions during rotation intervals REPLACING ONE TIRE Replacing a single tire on a vehicle can have an adverse effect on suspension systems gear ratios transmission and tire treadwear If single tire replacement is unavoidable it is recommended that the single new tire be paired with the tire that has the deepest tread and both be placed on the rear axle Placing greater traction on the rear axle
46. wner s Manual regarding its operation Some TPMS systems do not alert you until the tires are significantly underinflated which could result in permanent tire damage and possible sudden tire failure In the event that your TPMS malfunction indicator lamp is displayed you should immediately pull over to a safe parking area and check your tires IDENTIFYING DAMAGED TIRES f your tire strikes a road hazard at any speed internal tire damage could result which may lead to sudden tire failure and loss of vehicle control Tire failure may even occur miles after the initial impact Impact damage from such hazards may not be visible on the outside of the tire Have your Nitto dealer dismount the tire and inspect it for damage A tire may not have visible signs of damage on the tire surface or the interior impact was sufficient to bend the wheel flange internal tire damage may have occurred compromising the safety and integrity of the tire Such impact damage may result in a sudden tire failure many weeks or months later Tire replacement is highly recommended as a safety precaution e of impact damage include but are not limited to a bubble or a blister on the outside of the tire e Have your dealer inspect your tires if you see anything unusual or if cuts cracks splitting or bruises in the tread and sidewall areas are visible Bumps or bulges may indicate a serious and dangerous separation within th
47. y installed e tires are of the correct size and load rating for the make and type of vehicle e You properly maintained and used the tire see Tire Safety and Maintenance Information section e tires are not subject an exclusion see What Is Not Covered by This Limited Warranty section fulfill the warranty claim procedure see Claim Process Under This Limited Warranty section WORKMANSHIP AND MATERIALS LIMITED WARRANTY Nitto warrants all eligible tires against defects in workmanship and materials Upon examination of an eligible tire if Nitto determines that the tire s is not serviceable due to a condition covered by this Workmanship and Materials Limited Warranty the tire s will be replaced with a comparable new Nitto brand tire as follows 1 First Worn Nitto will replace free of charge any eligible tire that it determines to have uniformity issues e g out of round out of balance or pulling within the first 1 2 of tread use Mounting and balancing costs covered by Nitto You will be responsible for taxes and any other charges 2 Less than 25 Worn For eligible tires with other than Tires purchased before October 1 2014 may be covered by an earlier warranty See your Nitto retailer or contact Nitto for more information 1 LIMITED WARRANTY uniformity issues Nitto will replace free of charge any eligible tire when the ori
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