MythBusters

Season 11, Episode 7

Episode Title: Hypermiling/Crash Cushions

Air Date: 2013-06-12

Overview:

Could a guy sandwiched between two big guys in the backseat of a car survive the car being T-boned by a truck? The MythBusters also hit the road to test three more hypermiling myths. Can these simple techniques really double your car's fuel efficiency?