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uu Checking and Maintaining Tires u Tire Labeling 590 Main tenan ce The tire identification number (TIN) is a group of numbers and letters that look like Cold Tire Pressure – The tire air pressure when the vehicle has been parked for at least three hours or driven less than 1 mile (1.6 km). Load Rating – Means the maximum load that a tire is rated to carry for a given inflation pressure. Maximum Inflation Pressure – The maximum tire air pressure that the tire can hold. Maximum Load Rating – Means the load rating for a tire at the maximum permissible inflation pressure for that tire. Recommended Inflation Pressure – The cold tire inflation pressure recommended by the manufacturer. Treadwear Indicators (TWI) – Means the projections within the principal grooves designed to give a visual indication of the degrees of wear of the tread. ■ Tire Identification Number (TIN) ■ Glossary of Tire Terminology 1 Tire Identification Number (TIN) DOT B97R FW6X 2209 DOT: This indicates that the tire meets all Year |