When one of your tires is flat or worn out, it's tempting to replace it with whatever happens to be on sale. However, it is not a good idea to drive on mixed tires. It may be more expensive to replace all four tires at once with the same make and model, but here’s why it’s worth the cost.

Handling

Tire characteristics vary considerably from model to model. Even tires of the same size and manufacture can have different speed ratings, performance characteristics, load ratings, and tread patterns. These variations result in a lack of balance and make handling the vehicle more difficult and uncertain, especially at high speeds or in inclement weather.

For safety's sake, it’s best not to mix any tires, but it’s particularly important that the drive tires—either front or back—match each other. Check your vehicle's owner's manual to see if the manufacturer suggests it is safe to do so before installing tires of different types.

Tread Wear

The imbalance between two different types of tires will cause uneven tread wear. Not only does this shorten tire life and cost you money in the long run, but it also inhibits the tire's ability to grip the road in bad conditions. Tire treads allow rain, snow, and slush to escape from beneath the tire to avoid hydroplaning. Excessive and uneven wear makes the car less safe to operate and increases your risk of an accident due to a slide-off or an inability to stop suddenly.

If you've suffered a flat tire and don't have a spare, contact Flat On The Spot Mobile Tire Service in Anchorage, AK. They will come to you, repair the problem—or install a new tire—and get you back on the road in no time. They are also able to perform oil changes, brake work, jumpstarts, or lockout services at your location. Visit their website to message them online or call (907) 242-0086 to request service.