Does rubbing curb with tires hurt them?

Rubbing a curb with tires can damage them, depending on the severity of the impact and the type of tire. Here are some potential consequences of rubbing a curb with tires:

Tire damage: The most immediate and visible damage is to the tire's sidewall. Rubbing against the curb can cause scuffs, scrapes, or even tears in the sidewall. This can weaken the tire, making it more susceptible to punctures and blowouts.

Wheel damage: If the impact is severe enough, it can also damage the wheel. This is more common with alloy wheels, which are more fragile than steel wheels. The curb can scratch, dent, or even crack the wheel, rendering it unsafe to use.

Suspension damage: In extreme cases, rubbing a curb with tires can also damage the suspension components, such as the shock absorbers, springs, and control arms. This is more likely to occur if the curb is high and the impact is severe.

Reduced performance: Even if there is no visible damage, rubbing a curb can still affect the tire's performance. The scuffed or damaged sidewall can cause the tire to lose traction, making it less effective at gripping the road. This can compromise handling, braking, and overall safety.

To avoid damaging your tires, wheels, and suspension, it is important to be cautious when driving near curbs. Pay attention to the road and avoid turning too sharply, especially if you are driving a vehicle with low-profile tires. If you do rub a curb, inspect the tire and wheel for any damage and have it repaired or replaced if necessary.