An issue with the panoramic sunroof in the large sedan and four-door coupe have forced 19 cars back to the dealership.
Volkswagen has recalled a handful of 2016-18 Passat and Arteon models, over concerns about the panoramic sunroof.
According to the company, certain models with a panoramic sunroof could have a bonded joint that's been installed or repaired with the incorrect primer.
That could make the sunroof trim panel detach from the sunroof frame, increasing the risk of accident.
Volkswagen will contact owners of the affected vehicles and advise them to organise a free fix with their nearest dealership. Concerned drivers can call 1800 504 076 between 8:30am and 8:00pm on weekdays for more information.