Audi Q7: Communication

 Settings

Press the buttons to turn the functions on or off. One bar in the button or the LED in the button will light up when the function is switched on. Some buttons can have several functions assigned to them. The various functions can be activated by pressing the button multiple times. AUTO Automatic m

 Working on Refrigerant Circuit

Work on refrigerant system should only be performed in a ventilated rooms (workshops). Ensure that there are no workshop pits, basement staircases or shafts within a five meter circumference. Extraction systems are to be switched on. Reason The refrigerant emerging is not only colorless and odorl