Watching A Cold Engine Start With A Thermal Camera In this video we’re going to be cold starting the engine of my 2016 Subaru Crosstrek, and using a thermal camera we’re going to watch the engine heat ...

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 ...