New lithium-ion chemistry is a less costly alternative to current chemistry and could also be safer, but it trades off long range for EVs.

A hack effective on the popular S and Y Tesla cars would allow a thief to unlock a vehicle, start the engine and speed away, according to Sultan Qasim Khan, principal security consultant at security firm NCC Group.

Magna said the 2022 Toyota Tundra is equipped with a "complete surround view system" that includes five cameras that "provide a high-resolution view around the vehicle and assist the driver in various situations."

Much is made of vehicle parts that will be lost in the transition to EVs. But even many of the components that remain could be in for big changes.