Does it not say in the owners manual is all i can suggest, but from pics i have seen i would imagine they do and often they are very stiff to release them. They don’t look like the design of the mount of the mirror has changed at all.. from my mk7 after just watching a vid and only the style has the electronically folding ones after looking on the vw site and comparing trims.
you can look at a digital manual here https://www.volkswagen.co.uk/owners-and-drivers/my-car/manuals
but you need to enter a vin number so i cannot.