Should I turn off my car right away?
Should I turn off my car right away? A lot of environmental organizations advocate the 10-second rule: If you're going to be stopped for more than 10 seconds, it's best to shut off your engine. The researchers concluded that restarting a six-cylinder engine—with the air conditioner switched on—uses as much gas as idling the same car for just six seconds. Why do companies want to end idle time? Most companies and government agencies are now on a big kick to end their vehicles and equipment idle time. This is understandable as the costs add up over time. Especially on a...