Can a tire with a cracked sidewall still be used?

2 Answers
DeDelilah
07/24/25 3:37am
Whether a tire with a cracked sidewall can still be used depends on the situation: 1. If it's just normal rubber aging cracks, it does not affect usage; 2. If it's cut by something sharp, it is recommended to replace the tire promptly. The sidewall of a tire is relatively prone to damage, especially when frequently driving on rough roads or roads with rocks, which can harm the sidewall. If the sidewall is punctured or cut, it is advisable to replace it with a new tire. A tire is a circular elastic rubber product mounted on various vehicles or machinery to roll on the ground, usually installed on metal rims. It supports the vehicle body, cushions external impacts, ensures contact with the road surface, and maintains the vehicle's driving performance.
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VanAnastasia
08/10/25 11:12pm
Buddy, you really shouldn't take this lightly! Sidewall cracks on tires are no joke. Last week, my car's front left tire had a crack on the sidewall too, and the mechanic said this area is way more fragile than the tread. If the inner cord layers are damaged, a blowout could happen anytime. Just thinking about it gives me chills – I was about to hit the highway that day, and if I hadn't checked and drove out at 100+ mph when it blew... Now I wouldn't even dare keep that tire as a spare in the garage. Seriously, get a new tire ASAP. Don't fuss over a few hundred bucks – safe driving is what matters most. Your life is worth way more than a tire!
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