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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Overview - Automatic Head Lamp Range Control
1 - Left Front Level Control System Sensor -G78-
Component location: on the left front control arm
Removing and installing. Refer to
→ Suspension, Wheels, Steering; Rep. Gr.43; Front Level Control System
Sensor G78/
Removing
- Remove the switch mount. Refer to
→ Body Interior; Rep. Gr.70; Rear Door Trim Panels; Rear Pull
Handle Removing and Installing.
Note
The entire lamp must be replaced if an LED is faulty.
- Open the clip -1- and remove
the lighting strip -2- fr