Audi Q3: A/C System, General Information
Heating, Ventilation & Air Conditioning / Audi Q3 (8U) 2011-2018 Service Manual / A/C System, General Information
- Introduction
- A/C Technology Basic Principles
- Refrigerant Oil
- A/C System and Refrigerant R134a Safety Precautions
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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 aSEE MORE:
Overview - Front Brakes
Overview - Front Brakes, 1LJ 1ZD Brakes
1 - Bolt
12 Nm
2 - Brake Rotor
Allocation, refer to the Parts Catalog.
Dimensions, refer to
→ Chapter "Brakes Technical Data"
Wear limit.
Must always be replaced together on both sides of the axle
Do not
CV Joint, Servicing, Drive Axle with CV Joint, Inserted with Inner Splines
Special tools and workshop equipment
required
Seal Installer - Bevel Box -T10243-
Torque Wrench 1331 5-50Nm -VAG1331-
Clamping Pliers -VAG1682A-
Press Piece - Multiple Use -VW447H-
Copper or Brass Drift, commercially available
Three arm extractor, for example the Puller - Kukko 3 Jaw
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