Yes, fixing a tire with a nail is usually worth it when four conditions are met: the puncture is in the center tread area, the hole is under 1/4 inch (6mm) in diameter, the tire still has at least 2/32 inch of tread remaining, and the damage is a single puncture. Under those conditions, a … Read more
Tires lose air in cold weather because the air inside the tire contracts as the temperature drops. The standard rule is about 1 PSI lost for every 10°F fall in temperature. This is the Ideal Gas Law (PV=nRT) at work, not a leak. If your low tire pressure light flickers on every cold morning and … Read more
If you’ve been driving on slightly low tires all the time, you’re putting yourself at real risk without realizing it. Slightly low means 5-10 PSI below the manufacturer’s recommended pressure on your door-jamb placard — and the consequences stack up fast. You’ll see reduced fuel economy, accelerated shoulder wear on your tires, dangerously longer stopping … Read more
Yes — hitting a curb can ruin a tire, the rim, or both, depending on speed, angle, and tire type. Low-speed scrapes usually damage only the rim (often just cosmetic curb rash), while angled or higher-speed strikes tend to bend the rim, break the bead seal, or push the tire’s sidewall hard enough to bulge, … Read more
You just felt that sickening jolt — the wheel dropped into a pothole and your whole car shuddered. Now you’re staring at the tire wondering if it’s still safe. We’ve been there, and the answer isn’t always obvious. Here’s how to tell if you need to replace a tire that slammed into a big pothole, … Read more
Short answer: no, you do not need an alignment every single time you buy tires. An alignment is not required when you install new tires because the tire swap itself does not change your suspension geometry. However, if your old tires wore unevenly, if you recently hit a pothole or curb, if your last alignment … Read more
Yes, you can return tires after you have driven on them at most major tire retailers, but only if you act quickly and the tires meet specific condition requirements. Nearly every national chain we have dealt with offers a return window of 30 days, combined with a tread wear limit of 2/32 inch or less. … Read more
Tire warranties are worth claiming only when the prorated credit is large enough to justify the time, paperwork, and trips to an authorized dealer. For workmanship defects, virtually always. For mileage claims past 50% of warranted life, rarely. For a flat-tire road hazard with $20 of damage, almost never. The break-even point sits around $40 … Read more
Is road hazard coverage worth it on new tires? For most drivers, yes — but only if you’re buying mid-range to premium tires and you don’t already have a healthy emergency repair fund. Road hazard coverage typically costs 10–15% of your tire price and protects against potholes, nails, glass, and road debris. According to Consumer … Read more
Short answer: Yes, you can keep driving on a slow tire leak until payday—but only if you check your tire pressure daily, never let it drop below 30 PSI, and avoid highway speeds. A slow leak (losing 1–3 PSI per week) is manageable for a few days with regular top-ups. However, if the tire is … Read more