What should I do if Fix A Flat doesn't work?

If Fix A Flat does not work, there are several steps you can take to assess the situation and find a solution. First, it is important to understand that Fix A Flat is designed to provide a temporary fix for punctures in tires, specifically those that are less than a quarter of an inch in diameter. If the puncture is larger, or if there are multiple punctures, the product may not be effective. Should the product fail to seal the leak, the next step would be to inspect the tire for signs of damage. Look for any visible punctures, cuts, or other issues that might be affecting the tire's integrity. In some cases, the initial tire pressure may have been insufficient, which could contribute to the failure of the sealing process. In situations where Fix A Flat does not work, it is advisable to manually inflate the tire to the recommended pressure, if it is safe to do so, and check if the tire holds air. If the tire does not hold air or if the damage appears significant, it may be necessary to have the tire removed and inspected by a professional. A tire technician will be able to determine if the tire can be repaired or if it needs to be replaced altogether. While it is not recommended to rely solely on Fix A Flat for a long-term solution, visiting the manufacturer's website at fixaflat.com can provide additional resources and contact information for professional assistance if needed.