Slower Pressure Loss: Nitrogen molecules are larger than oxygen molecules, which means they permeate through the tire rubber at a slower rate. As a result, tires filled with nitrogen maintain their pressure for longer periods, reducing the need for frequent inflation checks and adjustments.
Reduced Oxidation and Corrosion: Nitrogen is an inert gas, meaning it is non-reactive. This prevents oxidation of the tire's inner lining and corrosion of the wheel rims, which can occur with regular air containing oxygen. This can extend the lifespan of tires and wheels.
Improved Fuel Efficiency: Properly inflated tires, including those filled with nitrogen, contribute to better fuel efficiency. Properly inflated tires reduce rolling resistance, which means less energy is required to roll the tires, resulting in improved fuel economy.
Consistent Tire Pressure: Nitrogen is less affected by temperature fluctuations compared to regular air. As a result, nitrogen-filled tires experience smaller variations in pressure as temperatures change. This helps maintain optimal tire pressure, improving vehicle handling and performance.
Extended Tire Life: By preventing oxidation, corrosion, and maintaining proper pressure, nitrogen helps extend the life of tires. This can save you money in the long run by reducing the frequency of tire replacements.
It's worth noting that while nitrogen inflation offers these benefits, it's still essential to follow the recommended tire pressure guidelines provided by the vehicle manufacturer for optimal performance and safety. Additionally, nitrogen inflation may come at a slight premium compared to regular air, so consider these factors before making a decision about using nitrogen in your tires.