AIR CONDITIONING [R134a SERVICING] (GENERAL INFORMATION) (CABRIOLET)

• 87 Air Conditioning
  • Warnings When Working On Vehicles With High Voltage System
    • Notes
    • Working On Vehicles With High-Voltage System (Hybrid Vehicles)
    • Performing A Visual Inspection Of Damage To High Voltage Components And Cables
  • A/C System, General Information
    • Introduction
    • Safety Precautions For Vehicles With Start/Stop System
    • Additional Information Sources
    • A/C Technology Basic Principles
      • Physical Principles
      • Pressure And Boiling Point
      • Refrigerant R134A Vapor Pressure Table
    • Refrigerant R134A
      • Refrigerant R134A Physical Data
      • Critical Point
      • Refrigerant R134A Environmental Information
    • Refrigerant R134A Characteristics
      • Commercial Names And Designations
      • Color
      • Vapor Pressure
      • R134A Physical Characteristics
      • Affect On Metal
      • General Information
      • Water Content
      • Combustibility
      • Charge Factor
      • Evidence Of Leaks
    • Refrigerant Oil
      • General Information
      • Refrigerant Oil Characteristics
    • A/C System Operation
      • General Information
      • Comfort
      • Environmental Information
    • General Safety Precautions
    • Product Characteristics
    • Handling Refrigerant
    • Handling Pressure Containers
    • Extraction And Charging System Safety Regulations
    • Safety Precautions When Working On A/C System And When Handling Refrigerant R134A
    • Refrigerant Circuit, General Precautions
      • General Information
      • Vehicles With A High Voltage System (Hybrid Vehicles)
      • Refrigerant Circuit, Cleaning
      • Additional Information For Vehicles With A/C Compressor Without A/C Clutch, (Only With A/C Compressor Regulator Valve -N280-)
      • Additional Information For Vehicles With High Voltage System
      • O-Ring Seals
    • After Charging A/C System
  • Refrigerant Circuit General Information
    • Vehicles With A High Voltage System (Hybrid Vehicles)
    • Refrigerant Circuit Components
    • Refrigerant Circuit Components Allocation, High And Low Pressure Sides
      • General Information
      • Mechanically Driven A/C Compressor
      • Electrically Driven A/C Compressor For Vehicles With High Voltage System
      • Condenser
      • Evaporator
      • Heat Pump Operation Heater Core
      • Fluid Collector
      • Reservoir
      • RESTRICTOR
      • Receiver/Dryer
      • Expansion Valve
      • Expansion Valve With Shut-Off Valve
      • Refrigerant Cut-Off Valve
      • Refrigerant Line With Inner Heat EXCHANGER
      • Quick-Release Connections On Refrigerant Lines
      • O-Ring Seals
      • Refrigerant Circuit Lines And Hoses
      • Pressure Relief Valve
      • Check Valves
    • Refrigerant Circuit
      • Refrigerant Circuit With Expansion Valve And Evaporator
      • Refrigerant Circuit With RESTRICTOR And Reservoir
    • Refrigerant Circuit With An Electrically Driven A/C Compressor (With And Without Battery Cooling Module)
    • Connections For Quick-Release Coupling On Refrigerant Circuit
      • General Information
      • Connections With SCHRADER Valve (Needle Valve)
      • Connections With Primary Sealing Valve (Ball Valve)
      • Service Connection Differences, Depending On Refrigerant (R134A Or R1234YF)
    • Switches And Sensors On Refrigerant Circuit And Connections
      • A/C Refrigerant High Pressure Switch -F23-
      • Magnetic Clutch High Pressure Switch -F118-
      • A/C Refrigerant Low Pressure Switch -F73-
      • Refrigerant Circuit Connections With Valve For Switches
      • A/C Pressure Switch -F129-
      • High Pressure Sensor -G65-, Refrigerant Circuit Pressure Sensor -G805-
      • A/C Pressure/Temperature Sensor
      • A/C Compressor Regulator Valve -N280-
      • A/C Compressor -G111-
      • Refrigerant Temperature Sensor -G454-
    • Electrical Components Not On Refrigerant Circuit
      • Coolant Fan Control Module -J293-
    • Refrigerant Circuit Pressures And Temperatures
      • General Information
      • Refrigerant Circuit With Expansion Valve
    • Refrigerant Circuit Repair Information