Can a Tire Repaired After Being Punctured by a Nail Be Used on Highways?
1 Answers
Tires repaired after being punctured by a nail are not recommended for highway use. Below are specific scenarios where highway driving is not advised: 1. Sidewall puncture: After repair, it is not recommended to drive on highways, regardless of the repair method, due to safety risks. The sidewall is thin and lacks steel belts, consisting only of two layers of fabric cords and rubber. A punctured sidewall under high-speed conditions, where tires endure significant pressure, greatly increases the risk of a blowout. 2. Large puncture hole: If the puncture exceeds 6mm after repair, highway driving is not recommended. 3. Multiple punctures: If the same tire has been punctured and repaired more than twice, highway use is not advisable.