Audi Q7 Owners & Service Manuals

Audi Q7: Front Heater and A/C Unit

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

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 Overview - Heater and A/C Unit

Overview - Front Heater and A/C Unit   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 atten

 Evaporator, Removing and Installing

Front Heater and A/C Unit Evaporator Housing, Removing and Installing   Note The evaporator is currently not available as a replacement evaporator for all versions. Therefore check in advance

 A/C System Temperature Door Heat Output 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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 A/C System Repair Information

Air conditioning systems designed for refrigerant R12 are only to be filled with refrigerant R134a if certain requirements are fulfilled. Refer to → Chapter "Refrigerant Circuit, Converting R12 to R134a and Servicing" and Repair manual: Air Conditioner with R12 Parts 2 and 3. This repa

 Vacuum System

Overview - Vacuum Pump Overview - Vacuum Pump, 3.0L TFSI Engine 1 - Bolt 9 Nm 2 - Vacuum Pump Refer to → Chapter "Vacuum Pump, Removing and Installing, 3.0L TFSI Engine" 3 - Vacuum Line 4 - Check Valve Cannot be replaced separately Refer

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