Audi Q7 Owners & Service Manuals

Audi Q7: Rear Heater and A/C Unit

Audi Q7 (4M) 2016-2026 Workshop Manual / Heating, Ventilation & Air Conditioning / Air Conditioning / Rear Heater and A/C Unit

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 Overview - Attachments for Heater and A/C Unit and Air Intake Housing

General information for "Mid"/"Mix" and "High" A/C System   Caution Interchange of the wire connections to the temperature sensors or the connectors at the adjustment motors results in proble

 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.

 Heater and A/C Unit, Removing and Installing

General Information 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 diff

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 Refrigerant Lines in Plenum Chamber, Removing and Installing

  Caution This procedure contains mandatory replaceable parts. Refer to component overview prior to starting procedure. Mandatory Replacement Parts O-ring - Front Expansion Valve to Refrigerant Line - High Pressure Side   Caution Danger due to refrigerant coming out under pressure

 Transmitted information

Data collection Applies to: vehicles with data collection Depending on the country, Audi may collect data for the following purposes, for example: offer and product optimization, public safety, provision of Audi connect remote vehicle services, and adaptation to customer expectations. For example, v

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