Audi A4: Using Service Station
Audi A4 (B9) 2016-2026 Service Manual / Heating, Ventilation & Air Conditioning / Refrigerant Circuit / Using Service Station
- General Information
- Service Station, Important Usage Information
- Refrigerant Circuit, Discharging with Service Station
- Refrigerant Circuit, Charging with Service Station
- A/C System, Operating after Charging
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General Information
Vehicles with a high-voltage system (hybrid vehicles)
Extremely Dangerous Due to High-Voltage
The high-voltage system is under high-voltage. Death or serious
bodily injury by electric shock.
- I
Service Station, Important Usage Information
Observe the following with regard to service station
operation. Refer to the Parts Catalog (Tools; Special Tools and
Equipment: A/C and Heating).
- The filters and dryers installed must be repl
Refrigerant Circuit, Discharging with Service Station
Work procedure may vary depending on the type of tools
selected (the tool-specific operating instructions should
therefore be followed).
The refrigerant circuit is to be discharged if parts of th
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Active Steering Safety Lock (Locking Solenoid), Removing and Installing
Special tools and workshop equipment required
Vehicle Diagnostic Tester
Torque Wrench 1783 - 2-10Nm -VAG1783-
Removing
Note
To avoid a crooked steering wheel, the steering wheel must
not be turned and the straight-ahead position or angle of the
front wheels must not be changed when t
Audi active lane assist/lane departure warning
General information
Applies to: vehicles with Audi active lane assist
The Audi active lane assist/lane departure warning
(called only Audi active lane assist in the vehicle
displays and in the information that follows in
this Owner's Manual) can detect lane marker
lines within the limits of the syst
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