What action is part of tire safety checks?

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Correct tire pressure on every tire, including the spare, is a fundamental part of tire safety checks. Properly inflated tires ensure good grip, stable handling, even wear, and cooler operation. When tires run under-inflated, they flex more, generate excess heat, wear unevenly, and are at higher risk of a blowout. Over-inflation can reduce the contact patch with the road, leading to harsher rides and reduced traction. To check pressure accurately, use a reliable gauge and measure when the tires are cold, then compare to the vehicle manufacturer’s recommended pressure (found on the door jamb sticker or in the manual) and adjust as needed. Don’t forget the spare, since you’ll want it ready in an emergency. Checking only front tires, only one tire, or only the sidewalls misses safety-critical issues because any tire with incorrect pressure can compromise handling and safety.