Washing Your Car Improves Fuel Efficiency

There is nothing better than a clean car that you can be proud of as you drive down the road. A sense of pride is not the only reason to keep your ride looking clean. It can also save a bit of cash at the pump.

It turns out that clean cars get better fuel mileage than dirty ones. This happens because dirt creates drag and friction as the car moves through the air. Reducing this friction is one way that car manufacturers achieve better fuel efficiency. You might think that this amount would be negligible, but it is measurable and enough to make it a consideration in car design.

Washing your car once every week or two is a good rule of thumb for most. However, Audi Marietta recommends considering the weather, industrial pollution in your area, and other factors that might make your car dirty more often.