Monday, June 6, 2011

Which Saves More Gas? Air or Open Windows?

Regal Car Air VentHave you ever driven around in the Summer heat and wondered "Do I get better gas mileage from air or opening my windows on the road"? Well after researching this it seems that both are equally responsible for drinking up gas, just not in the same way.

Studies have shown that when you drive your car with the air on, and you are only driving in town (40 mph or less), you tend to use 10% more gas than opening the windows to drive. Now it would be easy to assume that we should just leave the windows open all the time to get better gas mileage, well, not exactly.

Those same studies also showed that having your windows open driving at high speeds (45mpg or higher) creates major "Wind Drag" on your car and uses close to 20% more gas than using the A/C.

So I guess it is same to assume that in town, its best to open windows and on the highway its best to run the A/C.

After reading the study, I will definitely be trying these tips to see if it helps at all. Sometimes its the little things that we over look that can save us major $$$. In today's world, anything helps.

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7 comments:

  1. Your company seems ok. better than others in the okc area. im stuck driving my car that now i owe too much on. wish i would have choose Regal

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  2. love your website. glad i bought a car from regal about 2 years ago. still is running good!

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  3. bought my car from here. love you guys!

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  4. Thank you for posting this!

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  5. Wow, I always thought having an open window can save me more gas.

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  6. Hi there, nice blog - just wanted to acknowledge that with a comment

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