Thank a lot! I will try tomorrow.When the car starts, quickly turn down the volume. The car will remember this setting the next time.
That is what I do. However I wanted the radio not to turn on automatically at all if I left it off when last time exited the car.Instead of turning the radio off, turn the volume all the way down, (the same way you used to have to turn off old radios)
Partially helped. When I start the car then in a few seconds the center monitor starts and the speakers make "swooosh" sound.When the car starts, quickly turn down the volume. The car will remember this setting the next time.