Audi Q3: Electrical Equipment General Information
READ NEXT:
Battery General Information
To guarantee a long service life, the Battery -A- must be
checked, serviced and maintained as described in this manual.
The Battery -A- supplies the power to start the
Battery, Checking, Vehicles with Battery Monitoring Control Module J367 or
Energy Management Control Module J644 and Data Bus On Board Diagnostic Interface
J533
In certain model series the fol
SEE MORE:
Removing
- Remove the plenum chamber cover. Refer to
→ Body Exterior; Rep. Gr.50; Bulkhead; Plenum Chamber Cover,
Removing and Installing.
- Release the securing tab -4-
and turn the housing -1- for the
Air Quality Sensor -G238- counter-clockwise
-arrow-.
- 
Switching on and off
Applies to: vehicles with steering wheel heating
Press the button on the
multifunction steering
wheel to switch the steering wheel heating
on and off.
Messages
Applies to: vehicles with steering wheel heating
The following messages may appear depending
on the vehicle equ