One of the most undesirable parts of vehicle ownership is dealing with last-minute issues. Among the most frustrating is coming outside and realizing you have a flat tire. Of course, the best course of action is to find a way to get a replacement tire. Still, the decision to fix a flat with a tire sealant can be a good idea for the time being. However, there is a bit of confusion about how long it’s safe to drive after using it. 

Deciding to fix a flat with tire sealant isn’t a permanent solution

Many believe using various tire sealants is a permanent way to fix a flat tire. However, this is not the case. Specifically, it’s a means to get drivers to a tire shop safely instead of being stranded. This is why many people keep brands such as Fix-A-flat in their vehicles as part of their emergency kits. 

According to the official Fix-A-Flat website, this substance should only be in a tire for up to 100 miles or three days. If getting a tire repaired, drivers should be sure to inform the mechanic that they used a sealant so they can remove it. 

Deciding to fix a flat with a tire sealant can be a good idea for a short-term repair. However, leaving the substance in the tire for too long can have consequences. For starters, going beyond the recommended amount of time to use it can cause the tire to become imbalanced. It can also clog the Tire Pressure Monitoring System. Additionally, this practice can cause overall damage to the tire. 

How long does a repaired tire last?

Of course, some people will get a brand-new tire instead of deciding to fix their flat. However, getting it patched as a repair isn’t a bad idea. There’s a bit of discussion about how long a tire patch will last, with many believing it’s only temporary. Still, they can last the tire’s life duration, saving drivers from buying a new one too soon. 

Unfortunately, how long a tire patch lasts as a fix for your flat tire will depend on a few factors. The most important is the quality of the patch. If the mechanic doesn’t install it properly, it may not last as long as it should. Also, the location of the puncture is a factor, as patches on the side wall may not last as long. In fact, some mechanics won’t do patches if the hole is too close to the sidewall of the tire. 

In general, keeping tires in good shape is one of the most essential parts of car maintenance. However, tire sealant and patches are reasonable solutions that can save drivers money.