Motor Mythbusters (2021)

S1E3 Underwater EV

Bisi, Faye, and Tory take on the challenge of whether an electric vehicle can navigate through a flash flood and still function afterward. They construct a five-foot pool and modify the car so Tory can operate it safely without risking electrocution. Then, they put their experiment to the test by driving the vehicle into the water to determine if it can withstand the conditions.