Audi Q7 Owners & Service Manuals

Audi Q7: Repair Information

Audi Q7 (4M) 2016-2026 Workshop Manual / Heating, Ventilation & Air Conditioning / General, Technical data / Repair Information

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 Guidelines for Clean Working Conditions

Even a small amount of contamination can lead to malfunctions. Therefore, observe the following guidelines for cleanliness when working on the A/C system: Immediately seal the open lines and conne

 Heating Output and Temperature Door Activation, Testing Requirements

The coolant circuit is bled according to specifications. Refer to → Rep. Gr.19; Coolant System/Coolant; Coolant, Draining and Filling The engine is warm (the coolant temperature is h

 Heating Output and Temperature Control Door Activation, Checking

  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

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 Evaporator, Removing and Installing

  Note The removed evaporator contains refrigerant oil that must be returned to the refrigerant circuit (with the new evaporator). Refer to → Refrigerant R134a Servicing; Rep. Gr.87; Refrigerant Circuit Components, Replacing. Removing - Remove the rear heater and A/C

 Radiator/Radiator Fan

Overview - Radiator/Radiator Fan Radiator 1 - Coolant Hose Lift the clamp to remove Connecting. Refer to → Fig. "Connect the Coolant Hose to the Connector Coupling". 2 - Radiator Removing and installing with the fan shroud. Refer to → Chapter "Radiator, Remov

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