Audi Q3 Owners & Service Manuals

Audi Q3: A/C System, General Information

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  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 careful s

  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 - S

  Refrigerant Oil

General Information   Caution When handling refrigerant oil, pay attention to local regulations. Refrigerant oil mixes with the refrigerant (about 20-40%, depending on compressor type a

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  Overview - Center Console

Overview - Center Console, Basic Equipment Level 1 - Storage Compartment Vehicles with: With External Audio Source Connection -R199- Removing and installing. Refer to → Chapter "Front Center Console Storage Compartment, Removing and Installing". Insert in the mas

  Fog Lamp

Overview - Fog Lamps 1 - Air Intake Grille 2 - Fog Lamp Removing and installing. Refer to → Chapter "Fog Lamp, Removing and Installing". 3 - Bolt 4.5 Nm 4 - Ventilation For fog lamp 5 - Fog Lamp Bulb Left Front F

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