Audi Q3: A/C System, General Information
Audi Q3 (8U) 2011-2018 Service Manual / Heating, Ventilation & Air Conditioning / Refrigerant R134a Servicing / 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 a
SEE MORE:
Overview - Bench Seat/Single Seat
1 - Front Mount
For securing the rear bench seat
Welded to the floor panel.
2 - Cover
For child seat anchor
Quantity: 4
Removing and installing. Refer to
→ Chapter "Child Seat Anchor Guide, Removing and Installing, Rear".
Must be secure in the anchor
Climate control system
Description
One of the following options may be available,
depending on vehicle equipment:
A deluxe automatic climate control system with
two zones to individually adjust temperature and air distribution for the
left and right
front sides 1)
A deluxe automatic climate control system with
thr
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