Mercedes-Benz S-Class Cabriolet 2017 Owner's Manual page 336

®
Before using your Bluetooth audio equipment
with the multimedia system for the first time,
you will need to authorise it (
→
Bluetooth ® Audio overview
1 Active data storage medium
2 Album cover
page 334).
3 Track, artist, album
Multimedia system 333
4 Track number and number of tracks in the
track list