Opening and closing
Overhead control panel
1. To open
2. To open
3. To close
•► Turn the SmartKey to position 1 or 2 in the ignition lock.
•► Press or pull the 
switch in the
corresponding direction.
If you press the switch beyond
the
point of resistance, an automatic opening/
closing process is started in the
corresponding direction. You can stop
automatic operation by operating the
switch again.
See also:
Center console, lower section
14 Ashtray
Cigarette lighter
15 Stowage compartment
16 Cup holder ...
Additives
Only use DEF in accordance with ISO
22241. Do not use additives with DEF and
do not dilute DEF with water. This may
destroy the BlueTEC exhaust gas
aftertreatment system. ...
NECK-PRO luxury head restraints
If you have difficulty resetting
the NECK-PRO
luxury head restraints, have this work
carried out at a qualified specialist
workshop, e.g. an authorized Mercedes-
Benz Center.
Remove res ...