Mercedes-Benz E CLASS 2020 Operator's Manual page 341

Overview of the audio mode
1 Active data storage medium
2 Album cover
3 Track, artist, album
4
Track number and number of tracks in the
track list
5 Search
6
Playback Control
7 Media Sources
8
Sound
9 Full Screen (for video playback)
A Options
Multimedia system 339
Connecting USB devices
* NOTE Damage caused by high tempera‐
tures
High temperatures can damage USB devices.
Remove the USB device after use and
#
take it out of the vehicle.