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 ...

With a major winter storm sweeping across the U.S. this weekend, getting into a bitterly cold car might be the last thing drivers want to do. But should you actually warm up your car? And how long ...

Cold weather can drain a car battery by reducing its capacity and slowing its chemical reactions. Low temperatures also thicken engine oil, forcing the battery to work harder to start the car. Using ...

Cold weather can drain a car battery by reducing its capacity and slowing its chemical reactions. Low temperatures also thicken engine oil, forcing the battery to work harder to start the car. Using ...