How to Replace Run Flat Tires

Run-flat tires have been around for a while, but are now being added as optional and even standard on some new vehicles. Run-flat tires have a reinforced sidewall system that holds the weight of the vehicle even if there is no air in the tire. Not all tire dealers carry run-flat tires. If your vehicle is equipped with run-flat tires you need to know how to replace run-flat tires before needing one or you may find yourself stranded.

Difficulty: Moderately Easy

Instructions

1. Read the owner's manual that comes with your vehicle. The specific size, brand and maker of the tire and rim will be stated inside the manual. You need to know this when shopping for new tires, especially if you are looking for new tires at a tire store, not a dealership that handles your specific make of vehicle.

2. Contact tire shops in your area to see if they carry the type of run-flat tire that your vehicle requires. Run-flat tires are mounted on special rims that cannot use regular tires. Replacing run-flat tires with regular tires will require you to buy new rims or risk damage to your rim and tire pressure monitor system.

3. Call the local dealer that sells the same make of car you drive. They should have the tires you need in stock or be able to order them for you. If they are not equipped to mount the run-flat tires, they will have a list of places that you can go to get them mounted.

4. Expect to pay more than double the amount for run-flat tires than regular tires. Each run-flat tire will be at least double or more than a regular tire and will have to be replaced twice as often. Run-flat tires are made with a much softer compound and wear faster than regular tires.

Tips & Warnings

• Most vehicles with run-flat tires are not equipped with a spare. Pay attention to your tire pressure monitor system so that you get a new tire before you get stuck waiting on a company to order your tires.