Hello, I’m really stunned. I bought a Mazda 6 GJ limousine from the USA this year. In the cockpit there is this strange toggle switch with lights (switches don’t snap). I find in the manuals or anything else that should not be a clue for what it is good for. Even if I compare pictures there seems to be nowhere else to be this button. Does any of you have any idea what the good thing is? MfG shazed