When to Replace Tires: Tire Tread Depth for Winter, All Season & Summer
Knowing when to replace tires isn’t just a “maintenance” thing—it’s a safety decision that affects braking, hydroplaning resistance, and cold weather grip. In Ontario and Quebec, your tires deal with big temperature swings, slush, wet highways, and freeze thaw cycles—exactly the conditions where worn tire tread depth becomes a real problem fast.
