Attaching the roof carrier

– Secure the roof carrier to roof rails 1.
– Observe the manufacturer's installation
instructions.
See also:
Cleaning the headliner and carpets
► Roof lining: use soft brushes or dry
shampoo if it is particularly dirty.
► Carpets: use carpet and textile cleaners
that have been approved and
recommended by Mercedes-Benz. ...
Low outside temperatures
DEF freezes at a temperature of
approximately 12 °F (–11 °C). The vehicle is
equipped with a DEF preheating system when
it leaves the factory. Winter operation is
therefore also guaranteed at ...
Selecting an active partition (USB mass
storage devices only)
You can select this function for USB mass
storage devices when the storage device is
partitioned. Up to four partitions (primary or
logical; FAT format) are supported.
The Windows formatting p ...
