If you are driving around with an older set of tires on your vehicle, you will want to do frequent evaluations of their condition so you can buy new ones or have the current ones repaired when necessary. It is important to adhere to your vehicle's handbook to determine how often new tires should be purchased for safety reasons. As your vehicle's tires get older, be on the look out for the following tread wear signs so you know when it is time to go to a tire shop for assistance.
Check The Grooves In The Tread For Smooth Spots
If you see spots on your tires where tread is no longer visible, get your vehicle to a tire repair shop immediately. These tread grooves are needed for your vehicle to grasp onto the roadway. They are especially beneficial during inclement weather conditions as they will keep your vehicle from sliding. A tire can be retreaded with new rubber if there are no other problems with the tire's composition. This method is cheaper than purchasing new tires and offers a desirable outcome in the gripping capabilities the tires perform.
Note The Tire Tracks Your Tires Leave Behind
Tires have small bars embedded underneath the rubber to help indicate when the tread is too worn to continue driving. These tread wear indicators can be seen in extremely worn tires. As a tire gets near the end of its tread, the tracks your tires leave on pavement when wet will show spots where the bars are located. Check the tracks your vehicle leaves behind often to see if there is a visible gap within it. Seeing this intermittent vertical line where a marking is not left within the track print will indicate your tire is in need of service.
Try A Coin Test To Determine Tread Wear Intensity
If you can still see the lined grooves in your tread, there is still some gripping power present. The recommended minimum tire depth to drive upon in Canada is 1.5 mm for standard tires or 3 mm for winter tires. When your tires get to a tread depth of about 6/32", it is best to buy new tires for safety. One way to test the depth of tire tread is with a quarter. Push a quarter into one of the tire grooves on your tire so the caribou's nose on the tails side of the coin is pointing toward the tire. If you can no longer see the caribou's nose, the depth is less than 4.5 mm and your tire is ready for retreading or replacement. If you still see the nose, you can continue driving on the tire if desired.
For assistance, talk to a professional like Action Tire Centre auto mechanic.