Windshield Washer Fluid Reservoir Filler Tube, Removing And Installing: Notes
WARNING: This page is about a different car, the 2014 Volkswagen Touareg, 2013 Volkswagen Touareg, 2012 Volkswagen Touareg, and 2011 Volkswagen Touareg. However, it is still accessible from the selected car via links, so may be relevant.
Tank for windshield washer system and headlamp cleaning system is in two parts. Remove the filler tube first before removing the reservoir.