Audi Q3 Owners & Service Manuals

Audi Q3: A/C System, General Information

READ NEXT:

 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

SEE MORE:

 Airbag and Belt Tensioner Wires, Repairing

In addition to the general repairs on wiring harnesses, the following methods and instructions must be observed for repairs on airbag- and seat belt tensioner wires:   WARNING The airbag and seat belt tensioner system can fail. Faulty repairs performed on airbag and seat belt te

 Refrigerant R134a Capacities, Refrigerant Oil and Approved Refrigerant Oils

Approved Refrigerant Oils and Capacities   Note As PAG (polyalkylene glycol) oil is highly hygroscopic (attracts water), opened containers are to be immediately resealed so as to be air-tight. PAG oil from containers which have been open for a lengthy period is no longer usable.

© 2019-2024 Copyright www.auq3.net