Ever wondered why Americans drive on the right and the British on the left? George Mienie answers that, and even explains which side is safer. He also reveals the top 10 most fuel-efficient cars… you’ll be surprised which ones make the list! Powered by AutoTrader.

 

#AutoCentral Power Pod: Which Cars are the most Fuel-Efficient?

 

#AutoCentral Power Pod: Which Cars are the most Fuel-Efficient?