What makes that sound?
Hello, this is a 2015 Passat. And when I'm turning my air conditioning on, not the climaelectronic, i get that sound. And when I turn the fan to zero, it is completely off. The sound is sporadic off and then aftera minute back on. It comes from under the steering wheel. Not from the engine room.
What is it? I can't figure it out.
Appreciate your guesses.