95% or 98% - What’s Best For Me?

What's so special about nitrogen? It’s not about nitrogen; it’s about reducing oxygen and moisture.

Will nitrogen work in the tires I already have? Nitrogen works in any tire and will work great in the tire I already have.

What if I get a flat or my tire has a leak?

How much does it cost to fill tires with nitrogen?

What if I’ve checked the Nitrogen Locator and there isn’t a dealer near me that offers nitrogen?

Are tires covered under warranty by the manufacturer if they have nitrogen in them?

Does Nitrogen affect the accuracy of the Tire Pressure Monitoring System on some cars?

Is there a PSI conversion factor needed when filling a tire with nitrogen instead of air?

What’s the best process for adding nitrogen to my tires?

If you over-fill the tire does the Nitrogen push out the air?

95% or 98% - What’s Best For Me?

According to leading tire experts, it’s OK to use more than 93-95 percent nitrogen in your tires, but that’s all you need to gain all the benefits you’ll read about on this site.

• Bridgestone/Firestone
• Ford Motor Co.
• Air Products

While nitrogen will help you maintain proper pressure, you should still check your tires on a regular basis and/or as recommended by the tire manufacturer.