Like any other car part subjected to heavy use, tires require proper maintenance and regular replacement.
The replacement interval depends on the tire’s condition. You can determine the degree of wear by measuring the tread depth, calculating mileage, and estimating remaining service life.
Enter the relevant data into our Tire Wear Rate Calculator, and it will help you.
Tire Wear Rate Calculator
Find out how fast your tires are wearing and how much tread life is left — based on tread depth and distance driven.
⚠ Please fill in all fields correctly. New tread must be greater than current tread, and distance must be above zero.
In plain words: it measures how much tread you've lost, divides that by how far you've driven to get a wear rate per 1,000 km/miles, then projects that steady rate forward to estimate how much driving is left before the tire hits the replacement point.