Audi Q7 Owners & Service Manuals

Audi Q7: Refrigerant Circuit

Audi Q7 (4M) 2016-2026 Workshop Manual / Heating, Ventilation & Air Conditioning / Refrigerant R134a Servicing / Refrigerant Circuit

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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, Convertin

 Using Service Station

General Information Vehicles with a high-voltage system (hybrid vehicles) Extremely Dangerous Due to High-Voltage The high-voltage system is under high-voltage. Death or serious bodily injury by elec

 Refrigerant Circuit, Discharging with Service Station

Work procedure may vary depending on the type of tools selected (the tool-specific operating instructions should therefore be followed). The refrigerant circuit is to be discharged if parts of th

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 Special Tools

Special tools and workshop equipment required Seal Installer - Flange Shaft -T10049- Puller - Unit Injector -T10055- Counterhold - Kit - Multiple Use -T10172- Counterhold - Kit - Adapters 5-9 -T10172/5- Seal Installer - Hollow Shaft -T10380- Press Piece - Deflection Ring -T40089/

 Safety precautions

Explanation of warning symbols: Observe all warnings - there is a risk for injury!   Always follow the instructions in the operating manual. Electrolyte fluid is highly corrosive. Always wear protective gloves and eye protection. First aid: if electrolyte fluid enters the eyes, immediatel

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