Get Second Generation (1996-2006) Volkswagen LT Van Handbook, User Manuals & Guides

1.1 Introduction 1.2 Additional information 1.3 Basics of air conditioning 1.4 Vapour pressure table for refrigerant R134a 1.5 Refrigerant R134a 1.6 Characteristics of refrigerant R134a 1.7 Refrigerant machine oil 1.8 Comfort 1.9 How air conditioning works 1.10 General safety 1.11 Safety precautions for when working on vehicles... 1.12 Basics for working on refrigerant circuit

3.1 Statutes and regulations 3.2 Recycling and refuse law 3.3 Converting R12 refrigerant circuits to R134a... 3.4 Maintaining records on refrigerant

4.1 Important repair notes on air conditioning 4.2 Retrofitting refrigerant circuit from R12 to R134a

5.1 Important notes for working with the... service station 5.2 Connecting air conditioner service station... 5.3 Draining refrigerant circuit... 5.4 Evacuating refrigerant circuit... 5.5 Charging refrigerant circuit... 5.6 Bringing air conditioning system into service... 5.7 Charging container in air conditioner service station... 5.8 Draining air conditioner service station

6.1 Leak detection... using compressed air or nitrogen 6.2 Searching for leaks... using leak detector V.A.G 1796 6.3 Detecting leaks... using leak detecting system VAS 6196...

7.1 Blowing through refrigerant circuit... 7.2 Purging (cleaning) refrigerant circuit with R134a

8.1 Possible complaints about refrigerant circuit 8.2 Smells from heater and air conditioner unit

9.1 For vehicles that have connections on both sides...

10.1 Checking pressures in refrigerant circuit... 10.2 Checking systems with a restrictor and collector... 10.3 Checking systems with an expansion valve and reservoir... 10.4 Checking systems with expansion valve and reservoir... 10.5 Checking systems with a restrictor and reservoir... 10.6 Checking systems with an expansion valve, receiver... 10.7 With expansion valve, receiver and electrical compressor

11.1 In the event of leaking or damaged components... 11.2 Renewing air conditioner compressor 11.3 Renewing receiver or reservoir, and restrictor

12.1 List of test equipment, tools and materials