Should You Repair or Replace a Blown Tire?
3 Answers
When a tire blows out, it needs to be replaced. Precautions for tire replacement: 1. Identify the correct side of the tire; 2. Choose a qualified tire; 3. Replace the valve stem simultaneously; 4. Determine the installation direction; 5. Install new tires on the rear axle of the vehicle; 6. Avoid sudden braking after replacing the tire; 7. Remove the screws diagonally when taking off the tire; 8. Perform a wheel alignment when replacing the tire. Functions of tires: 1. Transmit driving force, braking force, and steering force to operate the vehicle; 2. Support the vehicle's load; 3. Reduce and absorb vibrations and impacts during driving.
I've been driving for over a decade, and a tire blowout depends on the specific situation. Minor issues like a nail in the center of the tread can be fixed with a simple patch, costing just a few dozen bucks. I always keep tire repair tools handy—it's convenient and cost-effective. However, if the damage is on the tire sidewall or there's a large crack, you must replace the tire immediately. Otherwise, it could blow out again anytime while driving, which is very dangerous. Once, I patched a small hole in a hurry, only to have it fail on the highway weeks later, costing me a hefty towing fee. I learned my lesson—replacing the tire outright is the smarter choice. Severely worn tires also need replacement, as they can affect braking performance. Regular maintenance, like checking tire pressure, helps prevent problems before they arise.
Choosing between patching or replacing a flat tire depends on the extent of damage. Small punctures on the tread can be easily fixed with a mushroom plug or patch, which is simple and convenient. However, if the puncture is too deep or the sidewall is damaged, patching may still lead to air leaks or further damage, making replacement the necessary choice. Since my car often goes on long trips, I always check the size of the puncture first before deciding how to handle it. Don't just opt for patching to save money—replacing the tire, though more expensive, is safer and prevents sudden loss of control while driving. The condition of the tire is also crucial; if it's aged or worn beyond limits, it's advisable to replace it immediately without delay.
