Audi A4 Self-help Fuses and bulbs Changing bulbs for rear...
Applies to: vehicles with bulbs
Fig. 341 Applies to: Saloon Rear light: Position of the bulbs
Fig. 341 
Applies to: Saloon 
Rear light: Position of the bulbs
Fig. 342 Applies to: Avant/allroad Rear light: Position of the bulbs
Fig. 342 
Applies to: Avant/allroad 
Rear light: Position of the bulbs
Removing
Remove the rear light unit from the boot lid link.
Turn the defective bulb to remove it from the bayonet holder.
Installing
Turn the new bulb to secure it in the bayonet holder.
Re-install the rear light.
Applies to: Saloon
Position Fig. 341
Bulb function
-3-
Tail light
-4-1)
Rear fog light
Applies to: Avant/allroad
Position Fig. 342
Bulb function
-3-
Tail light
-4-1)
Rear fog light
-6-
Reversing light