Technical data -> 1.6 Safety precautions when working in the vicinity of high-voltage components for Your Volkswagen Touran 4 Door Second Generation (2015-2022)

1 Safety information 1.1 Safety precautions when working on air conditioning systems 1.2 Safety precautions when handling refrigerants 1.3 Safety measures when working on vehicles with a start/stop system 1.4 Safety measures when using air conditioner service stations 1.5 Safety measures for working on vehicles with high-voltage system 1.7 Safety measures when working on pressurised tanks/containers 2 Legal texts and regulations 2.1 Provisions and directives 2.2 Charging refrigerant circuit with different refrigerants 2.3 Workplace safety 3 Repair notes 3.1 Rules for cleanliness 3.2 Refrigerant circuit seals 3.3 Refrigerant and refrigerant oil 3.3.1 Important repair instructions for refrigerant and refrigerant oil 3.3.2 Refrigerant oil 3.4 Handling pressurised tanks/containers 3.5 Handling refrigerants 4 Identification 4.1 Notice for refrigerant circuit 5 Technical data 5.1 Refrigerant capacity 5.2 Refrigerant oil capacities 5.3 Safety data sheets 6 Basic technical and physical properties 6.1 Basics of air conditioning technology 6.1.1 Physical properties of air conditioning system 6.1.2 Pressure and boiling point of refrigerant 6.1.3 Vapour pressure table for refrigerant 6.2 Physical properties 6.2.1 R1234yf refrigerant 6.2.2 Potential risks with R1234yf refrigerant 6.2.3 Physical and chemical properties of R1234yf refrigerant 6.2.4 Critical point 6.2.5 Environmental aspects of refrigerant R1234yf 6.2.6 Trade names and designations of R1234yf refrigerant 6.2.7 Colour and odour of R1234yf refrigerant 6.2.8 Vapour pressure of R1234yf refrigerant 6.2.9 Physical properties of R1234yf refrigerant 6.2.10 How R1234yf refrigerant reacts to metals and plastics 6.2.11 Critical temperature / critical pressure of R1234yf refrigerant 6.2.12 Water content of R1234yf refrigerant 6.2.13 Flammability / decomposition of R1234yf refrigerant 6.2.14 Charge factor of refrigerant R1234yf 6.2.15 Evidence of leaks in a refrigerant circuit with R1234yf refrigerant 6.2.16 Analysis of refrigerant R1234yf 6.2.17 Returning contaminated R1234yf refrigerant for analysis, processing or disposal 6.3 Product characteristics 6.4 Function and role of air conditioning system 6.4.1 Principle of operation 6.4.2 Comfort 6.4.3 Environmental aspects 6.5 Other reference material