Audi A3 Self-help Fuses and bulbs Changing bulbs for rear...
Applies to: vehicles with bulbs
Fig. 359 Applies to: 3-door/Sportback Luggage compartment: Removing cover
Fig. 359 
Applies to: 3-door/Sportback 
Luggage compartment: Removing cover
Fig. 360 Applies to: Saloon/Cabriolet Luggage compartment: Removing cover
Fig. 360 
Applies to: Saloon/Cabriolet 
Luggage compartment: Removing cover
Check which of the bulbs is defective.
Switch off the ignition and the lights.
Open the boot lid.
Take the screwdriver and the interchangeable Torx bit out of the vehicle tool kit link.
Use the screwdriver to open the cover in the boot lid Fig. 359 or Fig. 360.
Unplug the electrical connector.
Change the defective bulb link.