Why You Shouldn't Warm Up Your Car For Longer Than a Minute
by Daniel Oropeza from Lifehacker on (#69CYT)
Many of us have memories of early mornings in a cold car, waiting for the engine to warm up" before beginning to drive. And back then, it made some sense. But if you're warming up your car for more than a minute today, you're probably just wasting gas, money, and time.