It seems harmless to let your car sit and run to warm up, but here’s why experts suggest avoiding this old habit.
Engineering Explained on MSN
Watching a frozen engine warm up with a thermal camera
Watching A Cold Engine SIn this video we’re going to be cold starting the engine of my 2016 Subaru Crosstrek, and using a ...
Morning Overview on MSN
Why diesel gels in cold weather while gas stays flowing
When Arctic air settles in, drivers of diesel pickups and highway fleets learn quickly that not all fuels behave the same. Diesel can thicken into a waxy sludge that starves engines of fuel, while ...
You’ve heard of birds flying south to escape the winter, but do you know how chipmunks spend the colder months? Eastern chipmunks dig their burrows near decaying logs or stone piles, carving out a ...
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