8W7012721BA
Warm and cold
Additional settings
Applies to: vehicles with 3-zone deluxe automatic climate
control system
You can adjust additional settings.
> Applies to: MMI: Select on the home screen:
VEHICLE > Climate control.
Auto recirculation
When switched on, automatic recirculation con-
trols the recirculation mode automatically. You
must press the §& button if fog forms on the win-
dows.
Steering wheel heating
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Applies to: vehicles with steering wheel heating
> Press the & button on the multifunction steer-
ing wheel to switch the steering wheel heating
on and off.
@) Tips
The steering wheel heating settings are stor-
ed automatically and assigned to the vehicle
key that is in use.
Applies to: vehicles with steering wheel heating
@ Steering wheel heating: on/Steering wheel
heating: off
This message appears if you switched the steer-
ing wheel heating on or off by pressing the but-
ton on the multifunction steering wheel.
Steering wheel heating: malfunction! See own-
er's manual
If this message appears, there is a malfunction.
Drive immediately to an authorized Audi dealer
or authorized Audi Service Facility to have the
malfunction repaired.
Fluids in the A/C system
Refrigerant in the A/C system
The sticker in the engine compartment provides
information about the type and amount of refrig-
erant used in the vehicle’s A/C system. The stick-
er is located in the front section of the engine
compartment or at the front or back of the hood.
Symbol |Meaning
Warning: the A/C system must only
be serviced by qualified technicians. A
Refrigerant type
Lubricant type
ae
at
Refer to the service information
(only available for authorized Audi
dealers or authorized Audi Service
Facilities)
ie
The A/C system must only be serv-
iced by qualified technicians.
Flammable refrigerant
Se
Be
Make sure all components are dis-
posed of correctly and never install
y components in the vehicle that have
been removed from old vehicles or
taken from recycling.
Lubricant in the A/C system
The exact specification and amount of lubricant
in the A/C system can be obtained from an au-
thorized Audi dealer or authorized Audi Service
Facility or at https://erwin.audiusa.com/erwin.
ZA WARNING
To ensure secure and safe operation, the A/C
system must only be serviced by qualified
technicians.
@ Tips
— Never repair the A/C system evaporator with
components from old vehicles or from recy-
cling.
— New replacement evaporators for portable
A/C systems must be certified and labeled
as such, so that they comply with the SAE
standard J2842 HFO-1234yf and R744.
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