Too Warm: Ford Recalls Nearly 900,000 F-150s Over Block Heater Fault

Harnessing the magic of electricity to keep your engine block toasty is a better option than crossing your fingers and saying a silent prayer before turning the key (or pressing the button) on cold mornings. Unfortunately for Ford F-150 owners living in northern climes, the block heater residing beneath their truck’s hood might pose a danger to their vehicle — and perhaps their house.

Hoping to remedy a fire risk, Ford Motor Company has issued a recall on roughly 874,000 late-model F-150s in North America.