Audi Q3 (8U) 2011-2018 Service Manual
Service Manual for the first generation of Audi Q3, a subcompact crossover SUV. The car uses the Volkswagen Group A (PQ46) platform of the Volkswagen Passat B6, the same as the Volkswagen Tiguan compact SUV.
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Fig. 27 Remote control key (rear side): opening the cover
LED on the remote control key
The LED in the remote control key (front side) indicates
the status of the key.
If you press a button briefly, the LED blinks
once.
If you press and hold a button (convenience
opening/closing), the LED blin
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 engine. The
Battery -A- also acts as a power reserve for the entire vehicle
electrical system.