Tires do not earn a clean bill of health just because they have visible tread. Look at wear, age, damage, and the way the vehicle behaves together.
Measure, then interpret
Have tread depth checked across the tire, including areas that are difficult to see. Uneven wear can reveal a separate vehicle issue. The legal wear limit is not a promise of adequate performance in every weather or use case.
Find the age information
The tire identification number includes production-date information. Ask for help locating or interpreting it if needed. Follow the vehicle and tire manufacturer’s inspection and replacement recommendations; low annual mileage does not stop aging.
Watch for changes
Bulges, exposed material, cracking, repeated pressure loss, or new vibration deserve prompt assessment. A tire can have more than one issue at once. Do not assume that balancing will fix damage or that a good tread measurement rules it out.
Keep a simple record
Save installation dates, mileage, pressure concerns, and inspection notes. For a fleet, track those details by unit and tire position. That history helps make the next replacement decision less of a guess.
General guidance does not replace inspection or the instructions for your specific tire and vehicle.
All tire advice