HOW MUCH TIRE TREAD DEPTH DO I NEED?
It’s necessary to have a tire tread depth of more than 2/32”. In most states, it is legally required to have a tread depth of more than 2/32”. Firestone Complete Auto Care stores offer free tire inspections that include tire tread depth measurement.
TREAD DEPTH: THE PENNY TEST
If you want to gauge your tire tread depth at home, try the penny tire test. The way to do it yourself is to use a penny to measure the tire tread. Stick a penny in the tire tread grooves. If the tire tread is at least touching Abraham Lincoln’s upside down head, the tire tread depth is at least 2/32”.
If you find your tire tread is approaching 2/32”, our Firestone Tire and Auto Service Professionals will inspect your tires for free. Visit our tire experts at your nearby Firestone Complete Auto Care store.