Audi Q7: Body Exterior

 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

 Localizing Malfunction for Ice Build-Up on Evaporator

  Note Depending on vehicle equipment, there are different versions of the A/C system for the Audi Q7. Make sure to use the correct version and pay attention to the allocation of different components. Refer to → Chapter "A/C System Versions" and Parts Catalog. The A/C Compressor R