Here's all the ways Teslas have exhibited that they have Electromagnetic interference issues (EMI).
Irrespective of the type, EMI in electric vehicles impairs the normal functioning of the electronic systems in them. The most common malfunctions are experienced in audio systems, engine control units, GPS navigation systems, antilock braking systems, air-bag controls, car alarms, collision warnings, and avoidance controls. As the strength of the EMI field in electric vehicles increases, the severity of the electromagnetic compatibility issues also increases.
Tesla Model 3 Alarm Keeps Going Off Some of the Model 3’s alarm sensors can be very sensitive at times. Just like any car alarm, it can be triggered by loud environmental noise such as loud cars and thunderstorms..
But its investigators will also be digging into a question involving a more basic technology: Why isn’t Tesla’s forward collision avoidance system better at preventing crashes like Smith’s — at least when the computer is driving?