Audi Q7 Owners & Service Manuals

Audi Q7: A/C System, General Information

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 General Information

Introduction The purpose of this repair manual is to provide service advisors and technicians with the basic knowledge needed to ensure professional and competent procedures.   Note Only the c

 A/C Technology Basic Principles

Physical Principles The four known states of water also apply to air conditioning system refrigerants. 1 - Gaseous (invisible) 2 - Vapor 3 - Liquid 4 - Solid

 Refrigerant R134a

Refrigerant R134a Physical Data Vehicle air conditioning systems make use of the vaporization and condensation process. In this case, one works with a substance which boils easily, designated as ref

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 Using the Audi phone box

General information Applies to: vehicles with Audi phone box Fig. 141 Storage compartment under the center armrest: Audi phone box with connections Depending on vehicle equipment, you may be able to use the following functions with the Audi phone box: Make phone calls using the vehicle's exteri

 Rear Outer Belt End Fitting, Removing and Installing

Removing - Remove the luggage compartment side trim panel. Refer to → Chapter "Luggage Compartment Side Trim Panel, Removing and Installing". - Remove the rear sill trim. Refer to → Chapter "Sill Panel, Removing and Installing". - Remove the bolt -1- on the belt end f

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