DOCSLIB.ORG

Care and Service of Passenger and Light Truck Tires TABLE of CONTENTS

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Care and Service of Passenger and Light Truck Tires TABLE of CONTENTS Care and Service of Passenger and Light Truck Tires TABLE OF CONTENTS CHAPTER 1 - BASIC TIRE INFORMATION Overview ...............................................................................................................................................1 Tire Construction and Terminology .........................................................................................................1 Tire Size Designations ...........................................................................................................................2 The Sidewall Story ................................................................................................................................5 Tire Service Description .........................................................................................................................9 Uniform Tire Quality Grading Standards for Passenger Car Tires ............................................................10 Sidewall Marking for Retread Tires .......................................................................................................10 Tire Registration and Recall Information ................................................................................................10 CHAPTER 2 - TIRE CARE AND SERVICE Overview ............................................................................................................................................11 Proper Tire Inflation ............................................................................................................................11 Tire Loading .......................................................................................................................................14 Sudden Ride Disturbance or Vibration ..................................................................................................14 Tire Inspection Guidelines ...................................................................................................................14 Tire Service Life ..................................................................................................................................16 Tire Rotation ......................................................................................................................................19 Conditions Affecting Tread Wear ..........................................................................................................19 Proper Tire Repair ...............................................................................................................................21 Passenger and Light Truck Used Tires ..................................................................................................23 Spare Tire Maintenance .......................................................................................................................24 Tire Storage Recommendations ............................................................................................................24 Cleaning Tires .....................................................................................................................................24 Tire Sidewall Indentations ...................................................................................................................24 Tire Explosions and Flammable Substances ..........................................................................................25 Tire Spinning ......................................................................................................................................26 Mounting and Demounting Procedures .................................................................................................26 Tire/Wheel Balancing and Installation ...................................................................................................29 Ride Comfort Optimization Procedures and Diagnoistics ..........................................................................30 “Zipper Ruptures” in Steel Cord Radial Medium and Light Truck Tires ....................................................30 Tire Retreading ...................................................................................................................................31 Page i TABLE OF CONTENTS CHAPTER 3 - TIRE REPLACEMENT GUIDELINES Overview .............................................................................................................................................32 The Right Tire for the Vehicle ...............................................................................................................32 Tire Size, Inflation & Load ....................................................................................................................32 Self-Supporting Runflat Tire Replacement ..............................................................................................34 Tire Mixing ..........................................................................................................................................35 Replacing Less Than Four Tires .............................................................................................................36 Tire Rim/Wheel Selection ......................................................................................................................37 Tire, Vehicle Clearance and Tire Diameter..............................................................................................37 Plus Sizing ...........................................................................................................................................37 Important Considerations .....................................................................................................................39 Passenger and Light Truck Used Tires ...................................................................................................40 CHAPTER 4 - RECREATIONAL VEHICLE APPLICATIONS Overview ............................................................................................................................................. 41 RV Tire and Vehicle Placards/Labels ...................................................................................................... 41 RV Tire and Vehicle Load Limits ............................................................................................................ 42 Proper RV Tire Inflation ........................................................................................................................ 42 Proper RV Tire and Vehicle Loading ....................................................................................................... 44 How to Determine an RV’s Actual Weight .............................................................................................. 45 RV Tire Inspection Guidelines ............................................................................................................... 46 Severe Service Operation ...................................................................................................................... 46 Sudden Ride Disturbance/Vibration ....................................................................................................... 47 Tire Rotation ........................................................................................................................................ 47 RV Tire Service Life .............................................................................................................................. 47 Weighing an RV or Travel Trailer .......................................................................................................... 48 Weighing a Single Axle Recreational Vehicle .......................................................................................... 48 Weighing a Tandem Axle Recreational Vehicle ....................................................................................... 49 Weighing a Pulling Vehicle and Travel Trailer ......................................................................................... 49 Proper Tire Repair ................................................................................................................................ 51 Parking an RV ..................................................................................................................................... 52 Passenger and Light Truck Used Tires ................................................................................................... 53 Storing RV Tires ................................................................................................................................... 53 Page ii Purpose THE MOST IMPORTANT FACTORS IN TIRE SAFETY, The purpose of this manual is to provide both the tire PERFORMANCE AND SERVICE LIFE ARE: service professional and end user (consumer) with an understanding of the many factors that are essential to • PROPER TIRE SIZE, TYPE, AND LOAD CAPACITY the proper care and service of passenger and light truck (OR LOAD RANGE) • PROPER INFLATION PRESSURE tires (also known as “light vehicle tires”*). • PROPER VEHICLE LOADING • REGULAR TIRE ROTATION This manual is not all inclusive. The U.S. Tire Manufacturers • REGULAR INSPECTION Association (USTMA) does not intend for it to eliminate • PROPER TIRE REPAIR the need for in-depth, hands-on training, especially in • VEHICLE CONDITION, ALIGNMENT AND such areas as: tire mounting and demounting; tire and MAINTENANCE wheel balancing; tire retreading;
Load more

Recommended publications
  • What You Need to Know About Mounting Radial Tires on Classic Vehicle Rims
    What You Need to Know About Mounting Radial Tires on Classic Vehicle Rims Over the past 100 years, tires, and the wheels that support them, have gone through significant changes as a result of technical innovations in design, technology and materials. No single factor affects the handling and safety of a car’s ride more than the tire and the wheel it is mounted on and how the two work together as a unit. One nagging question that has been the subject of a lot of anecdotal evidence, speculation, and even more widespread rumor is whether rims designed for Bias ply tires can handle the stresses placed on them by Radial ply tires. And the answer is - it depends. It depends on how the rim was originally designed and built as well as whether the rim has few enough cycles on it, and how it has been driven. But most importantly it depends upon the construction of the tire and how it transmits the vehicle's load to where the rubber meets the road. In this paper, we want to educate you on the facts - not the wives tales or just plain bad information - about how Bias and Radial tires differ in working with the rim to provide a safe ride. Why is there a possible rim concern between Radial and Bias Tires? The fitting of radial tires, to wheels and rims originally designed for bias tires, is an application that may result in rim durability issues. Even same-sized bias and radial tires stress a rim differently, despite their nearly identical dimensions.
    [Show full text]
  • How to Keep Yourself Safe While Driving in the Winter 4395 Route 130 South Burlington, NJ 08016 Sales
    How to Keep Yourself Safe While Driving in the Winter 4395 Route 130 South Burlington, NJ 08016 Sales: 877.689.6755 1 How to Keep Yourself Safe While Driving in the Winter Highway Safety is a Very Real Concern During All Seasons ............................................................ 3 10 Things to Have in Your Trunk this Winter .................................................................................. 4 How to Get your Car Out of the Snow if It’s Stuck ......................................................................... 5 Top 7 Defensive Driving Maneuvers for Winter Conditions ........................................................... 6 Common Winter Driving Hazards & How to Handle Them ............................................................ 7 The 3 Best Tires for Winter Driving ................................................................................................. 8 The Best Jeep for Year-Round Driving: Grand Cherokee…………………………………………………………….9 2 How to Keep Yourself Safe While Driving in the Winter Highway Safety is a Very Real Concern During All Seasons 7,630 died car accidents during the first quarter of 2012, according to the National Highway Traffic Safety Administration. This figure was up 13.5% compared to the same time period during 2011. During winter, we know driving only becomes more treacherous. Even though you live in an area where thick snow is expected for several months every year, fatal accidents still happen frequently throughout the season. At Dodge Chrysler Jeep City, we want to make sure you stay safe during the winter months, even if you haven’t bought a new car from us. If you have purchased a new vehicle, we want to make sure you and the vehicle both go unharmed throughout the season. So, we’ve compiled this guide, along with a recommendation for a good all-weather Jeep, to help ensure your safety.
    [Show full text]
  • Tire Disposal
    Lorain County Scrap Tire Collection Sites A Free Service for Residents of Lorain County Tires May Be Dropped-off at any of the Following Locations, During the Times and Days Listed County Collection Center – 12 PM - 4 PM Mon. & 12PM - 6PM Wed. 9 AM - 3 PM Saturdays 540 South Abbe Rd., Elyria (between Taylor St. and E. Broad St.) During Open Hours, Staff Members are Available to Assist with Unloading Lorain City Service Garage– 9 AM to 1 PM, Tuesdays & Thursdays 114 East 35th Street (Corner of Broadway & East 35th St.) During Open Hours, Staff Members are Available to Assist with Unloading Grafton Township Hall – 9 AM to 1 PM, Tuesdays & Saturdays 17109 Avon-Belden Rd. (Corner of State Routes 83 and 303) During Open Hours, Staff Members are Available to Assist with Unloading The Following Rules Apply To All Sites, At All Times: Driver’s License or other acceptable proof of residency is required Tire Collections Are Provided For the Use of Lorain County Residents Only Tires May Be On-The-Rim or Off-The-Rim NOTE: By State Law, You May Not Transport More Than 10 (Ten) Scrap Tires at One Time without a Special License Acceptable – Small Equipment/Passenger Car/SUV/Minivan/Non-Commercial Van & Pickup Truck Tires -Up To 20” Rim Diameter, And All Bicycle/Motorcycle Tires Not Acceptable – Racing Tires, Semi-Truck and Trailer Tires, Farm Equipment Tires, and AnyTires Resulting From the Operation of a Commercial Business or Farm Drop-off of tires at any times other than those listed is strictly prohibited; all sites are under video surveillance; violators will be prosecuted Scrap Tire Collections Are Provided To The Residents Of Lorain County By: The Lorain County Solid Waste Management District Information Line: 440-329-5440 Website: www.loraincounty.us/solidwaste Flyer-TireSites-May 14 2018.doc Page 1 of 1 5/14/2018 - 3:40:40 PM .
    [Show full text]
  • MICHELIN® X® TWEEL® TURF™ the Airless Radial Tire™ & Wheel Assembly
    MICHELIN® X® TWEEL® TURF™ The Airless Radial Tire™ & wheel assembly. Designed for use on zero turn radius mowers. ✓ NO MAINTENANCE ✓ NO COMPROMISE ✓ NO DOWNTIME MICHELIN® X® TWEEL® TURF™ No Maintenance – MICHELIN® X® TWEEL® TURF™ is one single unit, replacing the current tire/wheel/valve assembly. Once they are bolted on, there is no air pressure to maintain, and the common problem of unseated beads is completely eliminated. No Compromise – MICHELIN X TWEEL TURF has a consistent hub height which ensures the mower deck produces an even cut, while the full-width poly-resin spokes provide excellent lateral stability for outstanding side hill performance. The unique design of the spokes helps dampen the ride for enhanced operator comfort, even when navigating over curbs and other bumps. High performance compounds and an effi cient contact patch offer a long wear life that is two to three times that of a pneumatic tire at equal tread depth. No Downtime – MICHELIN X TWEEL TURF performs like a pneumatic tire, but without the risk and costly downtime associated with fl at tires and unseated beads. Zero degree belts and proprietary design provide great lateral stiffness, while resisting damage Multi-directional and absorbing impacts. tread pattern is optimized to provide excellent side hill stability and prevent turf High strength, damage. poly-resin spokes carry the load and absorb impacts, while damping the ride and providing a unique energy transfer that Michelin’s reduces “bounce.” proprietary Comp10 Cable™ forms a semi-rigid “shear beam”, Heavy gauge and allows the steel with 4 bolt load to hang hub pattern fi ts from the top.
    [Show full text]
  • Tire Rotation Tips from Bridgestone
    Service and Maintenance_tiresafety.com Valves Taking Care of Your Tires Maintenance New valve stem, core and cap are recommended for all new tubeless tires. Tire Rotation Construction Lubricant Cross Rotation Sizes & Classifications Tire beads and rim flanges should be treated with a recommended 4 Wheel Drive Replacement lubricant inside and out. Beads should be lubricated both during Straight Rotation Maintenance mounting and dismounting (in case you wish to remount the tire and 5 Tire Rotation also to protect the wheel from damage). Technology Inflation Pressure Tire Terms Do not, under any circumstances, use liquids such as oil, Repair Safety Summary gasoline, spirits, or water. Driving Tips Tire Rotation Home Tire rotation is vital to achieving even tread wear and long tread life. Rotation is necessary because of the uneven wear characteristics of each wheel position on the vehicle. A good example is Front Wheel Drive vehicles which places braking, steering and driving forces on the front axle tires. Rear axle tires only receive braking forces resulting in a much faster wear rate for the front axle tires. Tire rotation for these vehicles therefore becomes very important for optimum tire life. NOTE: Free rolling axle tires are crossed and installed to the drive axle, while the drive axle tires are brought straight to the free rolling axle (without crossing). NOTE: Make sure you maintain vehicle manufacturers inflation recommendations after rotating tires. Cross Rotation The "Cross Pattern" provides the best results and can be performed on any Front or Rear Wheel Drive vehicle equipped with 4 non- unidirectional tires. (Unidirectional tires must be rotated front to rear only.) 4-Wheel Drive Vehicles equipped with permanent 4-Wheel Drive and those with "on Command" 4-Wheel Drive and driven mainly in 4-Wheel mode, are best suited to a four tire cross rotation.
    [Show full text]
  • State Laws Impacting Altered-Height Vehicles
    State Laws Impacting Altered-Height Vehicles The following document is a collection of available state-specific vehicle height statutes and regulations. A standard system for regulating vehicle and frame height does not exist among the states, so bumper height and/or headlight height specifications are also included. The information has been organized by state and is in alphabetical order starting with Alabama. To quickly navigate through the document, use the 'Find' (Ctrl+F) function. Information contained herein is current as of October 2014, but these state laws and regulations are subject to change. Consult the current statutes and regulations in a particular state before raising or lowering a vehicle to be operated in that state. These materials have been prepared by SEMA to provide guidance on various state laws regarding altered height vehicles and are intended solely as an informational aid. SEMA disclaims responsibility and liability for any damages or claims arising out of the use of or reliance on the content of this informational resource. State Laws Impacting Altered-Height Vehicles Tail Lamps / Tires / Frame / Body State Bumpers Headlights Other Reflectors Wheels Modifications Height of head Height of tail Max. loaded vehicle lamps must be at lamps must be at height not to exceed 13' least 24" but no least 20" but no 6". higher than 54". higher than 60". Alabama Height of reflectors must be at least 24" but no higher than 60". Height of Height of Body floor may not be headlights must taillights must be raised more than 4" be at least 24" at least 20".
    [Show full text]
  • Tire Warranty
    Best in the west Tire Warranty Always the Right Tire. Always the Right Price. Over 200 Stores in 13 Western States Get to the Point. to Serve You Expert Service. Guaranteed. PASSENGER & LIGHT TRUCK TIRE WARRANTY out at 2/32" for consumer safety. Normal road hazard means; in materials or workmanship and show no signs of service neglect non-repairable punctures, breaks or cuts in the tire caused by rocks, or abuse will be replaced absolutely free of charge. Misalignment or All new passenger tires and tubeless light truck tires listed on the nails, potholes, debris, glass or other road debris. Regardless of the damage caused by abuse or collision is excluded. This warranty does attached invoice are covered by this TIRE FACTORY / POINT S number of miles you put on the tires, you will be covered for the life not apply to commercial applications. SERVICE AND WARRANTY CONTRACT and will be given service or of the original tread down to 2/32" remaining, or 60 months from the remedied under this warranty upon presentation of this contract at date of purchase, whichever occurs first. SHOCK ABSORBER/STRUT SERVICE CONTRACT any Tire Factory / Point S. **All Wheel Drive vehicles may require replacement of all tires if there is a difference in tire tread depth. This warranty only covers replacement of the damaged or Shock absorbers and struts are subject to manufacturer’s warranty. FREE FLAT REPAIR* defective tires; the customer is responsible for replacing any other tires. Road hazard Tire Factory / Point S will replace lifetime warranty shock absorbers All flats repaired FREE of charge for the life of the tire.
    [Show full text]
  • TPMS Brochure
    SEE THE LIGHT? WE CAN HELP. Standard® OE-Matching TPMS Sensors, Mounting Hardware, Service Kits, Shop Tools, and QWIK-SENSOR™ Universal Programmable Sensors ABOUT TIRE PRESSURE MONITORING SYSTEMS The industry’s best blended TPMS program with 99% coverage. 2 Universal Sensors cover PAL, WAL, and Auto-Locate technologies. Our OE-Match sensors An Important Safety Warning Light Goes Unnoticed are direct-fit and ready-to-install right out of the During the past 10 years, more than 147 million vehicles were sold with Tire Pressure Monitoring System (TPMS). That means there box. And both programs are the only 3rd-party are more than 590 million sensors with a 100% failure rate that will need to be replaced in the future. TPMS is a safety device that tested TPMS in the industry. measures, identifies and warns motorists when one or more of their tires are significantly under-inflated. If the system finds a tire with low air pressure, a sensor with a dead battery, or a system malfunction, it will illuminate the TPMS warning light on the dash. While this is common knowledge to technicians, it isn’t as well-known among motorists, as evidenced by the results from a recent survey on TPMS: TPMS PROGRAM HIGHLIGHTS 96% 25% • Basic manufacturer in TPMS category Drivers who consider Vehicles that have at under-inflated tires an least one tire significantly - All makes & models – domestic and import covered important safety concern underinflated • Our OE-Matching and QWIK-SENSOR™ Universal Programs cover 99% of the vehicles you will service in your shop today
    [Show full text]
  • MICHELIN® X® TWEEL Warranty Overview
    MICHELIN® TWEEL® Airless radial tire Warranty Guide Contents MICHELIN® Tweel® Tire Warranty Overview ............................................................................. 3–4 Common Warranty Specifi cations ...............................................................................................5 Parts of a Tweel® Airless Radial Tire .............................................................................................5 Examination Tools .......................................................................................................................6 MICHELIN® X® TWEEL® SSL AIRLESS RADIAL TIRES Technical Specifi cations: MICHELIN® X® Tweel® SSL Tires .............................................................6 MICHELIN® X® Tweel® SSL Tire Torque Specs and Retreading .......................................................7 Tweel® SSL Tire Warranty vs. Wear Guide ..............................................................................8–12 MICHELIN® X® TWEEL® TURF AIRLESS RADIAL TIRES Technical Specifi cations: MICHELIN® X® Tweel® Turf Tires ...........................................................13 Tweel® Turf Tire Proper Installation Instructions ..........................................................................13 Tweel® Turf Tire Warranty vs. Wear Guide ........................................................................... 14–17 MICHELIN® X® TWEEL® CASTERS Technical Specifi cations: MICHELIN® X® Tweel® Casters..............................................................17 Tweel® Caster Warranty
    [Show full text]
  • §1920. Vehicle Frame Height §1920. Vehicle Frame
    MRS Title 29-A, §1920. VEHICLE FRAME HEIGHT §1920. Vehicle frame height 1. Minimum and maximum frame end heights. A motor vehicle may not be operated on a public way or receive a certificate of inspection with a frame end height of less than 10 inches or with the frame end height lower than the vehicle was originally manufactured if originally manufactured to be less than 10 inches. A motor vehicle may not be operated on a public way or receive a certificate of inspection with a maximum frame end height based on the manufacturer's gross vehicle weight rating that is greater than: A. [PL 2005, c. 276, §2 (RP).] B. For a vehicle of 4,500 pounds and less, 24 inches in the front and 26 inches in the rear; [PL 1993, c. 683, Pt. A, §2 (NEW); PL 1993, c. 683, Pt. B, §5 (AFF).] C. For a vehicle of 4,501 pounds to 7,500 pounds, 28 inches in the front and 30 inches in the rear; [PL 2019, c. 335, §2 (AMD).] D. For a vehicle of 7,501 pounds to 10,000 pounds, 30 inches in the front and 32 inches in the rear; [PL 2019, c. 335, §2 (AMD).] E. For a vehicle of 10,001 pounds to 11,500 pounds, 31 inches in the front and 33 inches in the rear; and [PL 2019, c. 335, §3 (AMD).] F. For a vehicle of 11,501 pounds to 13,000 pounds, 32 inches in the front and 34 inches in the rear. [PL 2019, c.
    [Show full text]
  • Tire Maintenance Manual
    TIRE MAINTENANCE MANUAL To The Owner/Operator Off-the-road tires are expensive pieces of equipment They are engineered and built with massive strength to support today’s equipment. This equipment is carrying ever increasing heavier loads at higher speeds and over longer dis- tances than ever before. Years of research and development have resulted in tires that can offer long service lives under these conditions. High strength carcasses have been developed to offer more load carrying capacity. New, tougher, higher quality components have improved durability. Improved rubber technology has helped to improve carcass durability, tread wear and hazard resistance ability. Still, there is a limit to the abuse and punishment any tire will take. Too many end up on a scrap pile because operators ignore common sense driving and operational practices. Others go out of service prematurely because they were not properly maintained. This manual, based on long term, extensive OTR field experience and practice, is designed to provide the information needed to help achieve maximum service life for both the end user and the equipment manufacturer. If followed, these recommendations will also help lower ton mile or tonne kilometer costs, improve equipment productivity and promote operating profits. This Booklet AppliesTo EarthmoverTires And Their Applications Only. It Does Not ApplyTo OtherTire Lines And Applications 1 CONTENTS Section I - Maintenance and Operations Construction Features ....................................................................................
    [Show full text]
  • Safety Warnings and Maintenance Information
    SAFETY WARNINGS AND MAINTENANCE INFORMATION IMPORTANT SAFETY AND MAINTENANCE INFORMATION The tire industry has long recognized the consumer's role in the regular care and maintenance of their tires. When a tire is replaced is a decision for which the owner of the tire is responsible. The consumer should consider factors to include chronological age, service conditions, maintenance history, storage conditions, visual inspections, and dynamic performance. The consumer should consult a tire service professional with any questions about tire service life. The following information and recommendations are made to aid in assessing the point of maximum service life The Chronological Age of the Tires The chronological age of any tire can be found on the tire sidewall by examining the characters following the symbol "DOT" For tires manufactured after the year 1999, the last four numbers identify the date of manufacture of the tire to the nearest week. The first two of these four numbers identify the week of manufacture (which range from "01" to "52"). The last two numbers identify the year of manufacture (e.g., a tire with the information "DOT XXXXXX0100" was manufactured in the 1 st week of 2000). For tires manufactured prior to the year 2000, three numbers instead of four indicate the date of manufacture. Also, during the early 1990's, CTNA added a triangle ◄))) to the end of the character string to distinguish a tire built in the 1990's from previous decades (e.g., a tire with the information "DOT XXXXXX274 ◄ was manufactured in the 27th week of 1994). THE CHRONOLOGICAL AGE OF THE TIRES Tires are designed and built to provide many thousands of miles of excellent service.
    [Show full text]