Audi Q7 Owners & Service Manuals

Audi Q7: A/C System, General Information

Audi Q7 (4M) 2016-2026 Workshop Manual / Heating, Ventilation & Air Conditioning / Refrigerant R134a Servicing / 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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 Repair Kit for FlexRay Wires with Coating

  Note The repair of FlexRay wires with coating can only take place using FlexRay wires with coating from the Parts Catalog. Observe general notes for repairs on the vehicle electrical system. Refer to → Chapter "Vehicle Electrical System, General Repair Information". A two-laye

 General, Technical data

Identification PR Number Allocation - Brakes Vehicle Data Label Which brake system is installed in the vehicle is among other documented by the PR number on the vehicle data label. A - Rear Brakes (Example) B - Front Brakes (Example) Vehicle data label component location. ELSA

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