Opening the DEF filler cap
The filler neck for DEF is behind the fuel filler flap.
The fuel filler flap is unlocked or locked automatically when you open or close the vehicle with the SmartKey or with KEYLESSGO.
- Switch off the ignition.
- Press the fuel filler flap in the direction of
arrow 1.
The fuel filler flap swings up.
- Turn blue DEF filler cap 2
counterclockwise and remove it.
DEF filler cap 2 is secured with a plastic
strap.
See also:
Resetting triggered NECK-PRO head
restraints
WARNING
For safety reasons, have the NECK-PRO head
restraints checked at an authorized
Mercedes-Benz Center after a rear-end
collision.
WARNING
When pushing back the NECK-PRO head
r ...
Derestricting the shift range
Pull the right-hand steering wheel paddle
shifter.
The shift range is derestricted. ...
DISTRONIC PLUS displays in the speedometer
When DISTRONIC PLUS is activated, one or
two segments 2 in the set speed range light
up.
For design reasons, the speed
displayed
in the speedometer may differ slightly from
the speed set ...