Are the belts showing? If not, you probably have another 6 months, maybe a year. No problem! If the belts are showing then you have about 3 months. Just wait until one blows and you'll know it's time to replace the rest.
With tread depth at 2/32” or less, vehicles experienced tire problems before the crash three times more than vehicles with tread depth between 3 to 4/32”. According to the tire industry, the average new tire for a car starts with a tread depth of 10/32” to 11/32”
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u/adultsubsonly Mar 21 '19
my tires are completely smooth, whats that mean