Land Rover making SUVs greener

April 23, 2009 12:20:40 PM PDT
Land Rover says it is spending billions of dollars to introduce green technology to its SUVs. A feature called the "stop start" system cuts off the engine while the vehicle is idling. The engine restarts automatically when the gas pedal is pressed.

It says the technology cuts fuel use by about 12 percent and also cuts emissions.