Ask The Car Chasers: Oil & Gas Tips

12:00 PM ET Fri, 15 March 2013

The oil sticker on your windshield gives a due date for the next oil change, but should you follow it? And does it really matter what grade of gas you put in your tank? Jeff Allen, Flat 12 Gallery owner and star of CNBC Prime's "The Car Chasers," debunks some of the common car myths about oil and gas.