Audi Q3: A/C System, General Information
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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
Physical Principles
The four known states of water also apply to air
conditioning system refrigerants.
1 - Gaseous (invisible)
2 - Vapor
3 - Liquid
4 - S
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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Special tools and workshop equipment
required
Wedge Set -T10383-
Removing
- Switch the ignition off and remove the ignition key.
- Remove the trim panel. Refer to
→ Chapter "Trim Molding, Removing and Installing".
- Remove the pull handle grip recess. Refer to
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ESD Work Surface -VAS6613-, Using
The electro-static discharge ESD Work Surface -VAS6613-
protect electronic components from getting damaged by an
electro-static charge.
This makes is possible to perform repairs on sensitive
electronic components on an open mat.
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