No. Language change only affects on-screen text. Your saved radio stations and navigation favorites remain intact.
: Press the SETUP button located on the right side of the unit. how+on+rns+300+change+language+new
: Locate and press the "SETUP" button on the physical bezel of the unit. : Press the SETUP button located on the
What I tested
Would you like a (simulated button sequence) for changing the language on an RNS 300 without seeing the screen? To change the language on a Volkswagen RNS
To change the language on a Volkswagen RNS 300 unit, you generally need to navigate through the setup menu or use a navigation disc. Note that because this is an older CD-based system, some language changes (especially for voice directions) might require the corresponding navigation CD to be inserted. Access Setup : Press the Setup button on the unit.