On a bitter morning, the urge to crank the heater and let a frozen car idle for ages is strong, but that old habit can quietly chew through fuel, wear out parts, and still leave the windshield frosted ...

There are plenty of different schools of thought on the matter, but the truth depends on what type of car you have. There are differing opinions on how long an engine should idle and warm up before ...

As frigid temperatures engulf large swaths of the nation, auto experts are debunking a longtime myth about driving in cold weather. AAA, a federation of motor clubs, recommends drivers start their ...

When temperatures plunge, a frozen car can feel less like an inconvenience and more like a mechanical emergency. Handled poorly, those first few minutes of winter driving can shorten engine life, ...