TECHNICAL SERVICE BULLETIN: SERVICE ACTION: RSE S/W UPDATE FOR WRONG LANGUAGE DISPLAY W/BLUETOOTH® SOUND SYNC (SA470) - This bulletin provides the procedure to update the Rear Seat Entertainment (RSE) software on some 2022MYCarnival (KA4) vehicles produced from January 4, 2021 through February 26, 2021, which may incorrectly display a Spanish phrase when tapping the Bluetooth Sound Sync button.
