General notes
You can store music files in MP3 or WMA format in the MUSIC REGISTER. The memory has a capacity of approximately 7 GB.
Retain the original music files in a secure
location. An error in COMAND might result
in the loss of the music files stored in the
MUSIC REGISTER. Mercedes-Benz is not
liable for any loss of data.
See also:
Checking the oil level using the onboard
computer
On vehicles with a 12-cylinder engine, the oil
level can be checked using the on-board
computer. On all other models, the dipstick
must be used to check the engine oil level.
Park the vehicle ...
High outside temperatures
If DEF heats up to over 122 °F (50 °C) for
extended periods, e.g. as a result of direct
sunlight on the DEF reservoir, DEF can
decompose. Ammonia vapors develop as a
result.
WARNING
When o ...
Operation with an active COMAND
source
You can transfer an audio or video mode
selected in COMAND to the Rear Seat
Entertainment System.
If you subsequently switch modes in
COMAND, the new source will not be
transmitted to the Re ...