Volkswagen Golf Plus 2009 User Manual

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Workshop Manual
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Service
Service Department. Technical Information

Volkswagen Golf Plus 2009 Specifications

General

Brand	Volkswagen
Model	Golf Plus 2009
Category	Automobile
Language	English

Summary

00 - Technical data

1 General notes on air conditioning systems

General information, principles, and safety guidelines for air conditioning systems.

1.5 Refrigerant R134a

Details the properties, characteristics, and environmental aspects of refrigerant R134a.

1.10 General Safety Precautions

Provides critical safety guidelines for handling refrigerants and working on AC systems.

2 General Information on Refrigerant Circuit

2.1 Refrigerant Circuit Components

Details the various components that constitute the AC refrigerant circuit.

2.3 Evacuation and Charging Valves

2.6 Pressures and Temperatures in the Refrigerant Circuit

5 Working with the Air Conditioner Service Station

5.1 Important Notes for Working with the Service Station

Provides essential notes for the correct operation of air conditioner service stations.

5.3 Draining Refrigerant Circuit using Service Station

5.5 Charging Refrigerant Circuit using Service Station

6 Detecting Leaks in Refrigerant Circuit

6.1 Leak Detection using Compressed Air or Nitrogen

6.3 Detecting Leaks using Leak Detecting Systems

7 Clearing Refrigerant Circuit of Contaminants

7.1 Blowing Through Refrigerant Circuit with Air and Nitrogen

7.2 Purging Refrigerant Circuit with Refrigerant R134a

Describes the process of purging and cleaning the refrigerant circuit with R134a.

9 Connecting Air Conditioner Service Station

9.1 Connecting for Measuring and Checking

10 Checking Pressures on Vehicles

10.1 Checking Pressures in Refrigerant Circuit

Details checking refrigerant circuit pressures using the service station.

10.3 Checking Systems with Expansion Valve and Reservoir

10.5 Checking Systems with Restrictor and Reservoir and N280 Valve

11 Renewing Components

11.1 Leaking or Damaged Components

11.2 Renewing Air Conditioner Compressor

Details the process for replacing the air conditioner compressor.

11.3 Renewing Receiver/Reservoir and Restrictor

12 Testing Equipment and Tools

12.1 List of Test Equipment, Tools, and Materials

Provides a comprehensive list of test equipment, tools, and materials.

12.1.1 Tools and Materials Available from Distribution Centre

12.1.2 Tools and Materials Commercially Available