This 12 ounce bottle will treat up to 20 gallons of gasoline in all. (geekwrapped.com)
And instead of a gasoline engine, the car has two electric motors, batteries under the seats and a rear diesel engine to charge the batteries and provide additional power and range. (articles.orlandosentinel.com)
The president then got back on track and recommended improving the economy standards on cars to save another 8.5 billion gallons of gasoline in the next 10 years. (resilience.org)