NECK-PRO head restraints
Resetting the NECK-PRO head restraints
requires a lot of strength. If you have
difficulty resetting the NECK-PRO head
restraints, have this work carried out at a
qualified specialist workshop, e.g. an
authorized Mercedes-Benz Center.

Press the base of the NECK-PRO head
restraint cushion back in the direction of
arrow 2 as far as it will go.
Push the NECK-PRO head restraint cushion
down into the guide in the direction of
arrow 3 as far as it will go.
Firmly fold the NECK-PRO head restraint
cushion back in the direction of arrow 1
until it engages.
Repeat this procedure for the second
NECK-PRO head restraint.
See also:
Important safety notes
WARNING
The DISTRONIC PLUS requires familiarity with
its operational characteristics. We strongly
recommend that you review the following
information carefully before operating the
system.
...
High-beam headlamps
► Switch off the lights.
► Open the hood.
► Turn housing cover 1
counter-clockwise
and pull it out.
► Turn bulb holder 2
counter-clockwise and
pull it out.
► ...
General notes
If you cannot lock or unlock the vehicle with
the SmartKey, either the battery in the
SmartKey is discharged, the SmartKey is
faulty or the starter battery is discharged.
Check the battery in ...
