DEF refill bottle
DEF refill bottles can be obtained at many gas stations or at an authorized Mercedes-Benz Center. Refill bottles without a threaded cap do not provide overfill protection. DEF may leak if overfilled. Mercedes Benz provides special refill bottles with threaded caps.
These are available at any authorized Mercedes-Benz Center.
- Unscrew the protective cap from DEF refill bottle 1.
- Place DEF refill bottle 1 on the filler neck as shown and screw it on clockwise until it is hand-tight.
Only screw on the DEF refill bottle handtight.
It could otherwise be damaged.
– Press DEF refill bottle 1 in the direction of
the filler neck.
The DEF tank is filled. This may take up to
one minute.
When DEF refill bottle 1 is no longer
pressed, filling stops and the bottle may be
taken off again after being only partially
emptied.
– Release DEF refill bottle 1.
– Turn DEF refill bottle 1 counterclockwise
and remove it.
– Screw on the cover of DEF refill bottle 1
again.
See also:
HD Radio display
HD Radio display
1 Display/selection window with frequency display
2 Preset number
3 Name of the selected station with HD icon and program number
4 Station frequency
5 Sound settings
...
Points to observe before use
With the exception of the socket in the front
center console, all sockets can be used for
accessories with a maximum current draw of
240 W (20 A), e.g. lamps or chargers for
mobile phones.
Th ...
Important safety notes
WARNING
Do not turn off the engine before the vehicle
has come to a complete stop. With the engine
not running, there is no power assistance for
the brake and steering systems. In this case, ...