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Welcome to the Circle M Tire & Automotive blog! Our blog supplies helpful info, tips, and wisdom about auto repair, fleet maintenance, and more. Whether you're a car buff or want to learn more about keeping your car in top shape, our blog has something for everyone. We cover many subjects, so check back often for the latest updates, auto mechanic secrets, and valuable tips. If there's a topic you'd like us to cover, please don't hesitate to reach out and let us know!

Is It Safe to Fill Your Tires with Nitrogen?


When it comes to inflating your tires, you may have heard that using nitrogen instead of air is a better option. But is it really safe to fill your tires with nitrogen?

One of the main benefits of using nitrogen to inflate your tires is that it is less likely to leak out than air. Nitrogen molecules are larger than oxygen molecules, which means they are less likely to escape through the rubber of your tires. That is why filling up your tires with nitrogen can help keep your tires properly inflated for longer, improving fuel efficiency and extending the life of your tires.

Another benefit of using nitrogen is that it can help reduce the amount of tire pressure loss caused by temperature changes. Nitrogen is less affected by temperature changes than air, which can help keep your tires at the correct pressure even in extreme temperatures.

However, it's important to note that while nitrogen can be beneficial, it's not a magic solution. It is not a must that you fill your tires with nitrogen, but if you decide to do so, you'll still need to check and maintain the tire pressure regularly.

It's also worth noting that filling your tires with nitrogen can be more expensive than using air. Some auto repair shops and gas stations offer nitrogen inflation services, but they may charge more than the cost of regular air.

While using nitrogen to inflate your tires can have some benefits, it's not necessarily a must. Regularly checking and maintaining the tire pressure, no matter if it's filled with air or nitrogen, is the most important to ensure your safety on the road. If you have any questions regarding your tires, please do not hesitate to ask the experts at Circle M Tire & Automotive in Bakersfield, CA.