Keeping our tires in good working condition is an important responsibility for the everyday driver. To get the most miles out of your tires, routine maintenance and making sure your tires, suspension, ...

An air-filled tire loses air at a rate of 1.6 times a nitrogen-filled tire. So, sure, nitrogen is better, but the difference is likely too minuscule for most drivers to notice.

Traditionally, car tires have been filled with compressed air. Air is 78 percent nitrogen and just under 21 percent oxygen, and the rest is water vapor, CO2, ...

Some air compressors use dryers that remove moisture before it gets into the hose you use to fill your tires, but many don’t. Nitrogen, in comparison, provides a “dryer” inflation.

Paul Misencik:. This is an issue that has perplexed me for most of my life, because pneumatic tires filled with air seem like the last anachronistic, 19th-century component of a modern automobile ...

Sean Szymkowski July 7, 2019 Comment Now! You may have noticed in the past few years, tire shops and mechanics will advertise nitrogen tire fills rather than traditional compressed air.

My questions involve the nitrogen-filled tires on my 2011 Subaru Outback. These were on the car when I bought it, and I was assured that they had advantages over air-filled tires.

Dear Car Talk: My questions involve the nitrogen-filled tires on my 2011 Subaru Outback. These were on the car when I bought it, and I was assured that they had advantages over air-filled tires.

“I was just like, OK, cool, I’m just gonna fill up my tires with air,” she says, noting she didn’t feel the need to involve her boyfriend in the situation.

How to check air pressure | Cars.com illustration by Paul Dolan. Editor’s note: This article was last updated on Oct. 15, 2023.It has been reviewed by Cars.com Senior News Editor Jennifer ...

To fill up your tires with air at a gas station or other service station may not cost more than a dollar, but the same can't be said for nitrogen. Some facilities will charge from $30 per tire.