When Should You Replace a Tire Instead of Repairing It? Tread Depth
Quick Owner & Driver Verdict Replace a tire when tread is at 2/32 inch or below, when the puncture sits in the sidewall or shoulder, or when the hole is larger than 1/4 inch. Repair is only safe for small center-tread punctures on tires with healthy tread and age. Knowing when should you replace a…