Why Do My Car Tires Lose Air In Cold Weather? Here is what you should know. If you have been wondering, "why do my car tires lose air in cold weather," you aren't alone. It is a pretty common issue. When it is cold out, or temperatures drop, the air inside your tires contract. When the air inside your tires contracts, the tire pressure decreases. Low tire pressure can cause reduced traction, uneven tire wear, and lower fuel efficiency. A car with reduced traction handles differently and feels less stable. Low tire pressure causes uneven and faster wear. You may find yourself replacing tires sooner than you need to. Under-inflated tires also reduce your car's mileage. It is best to check your tire pressure regularly. Especially during colder months. It only takes a moment to check tire pressure and ensure it's at the recommended level for safety and efficiency. Our mechanics will be happy to help. Make your reservation today ... read more