Mercedes-Benz S-Class Coupe Operator's Manual page 112

Seats
110
To move forwards: pull the head restraint
X
forwards in the direction of the arrow until
it engages in the desired position.
To move backwards: press and hold
X
release button :.
Push the head restraint back.
X
Release the release button once the head
X
restraint is in the desired position.
Ensure that the head restraint has engaged
X
properly.
Adjusting the front head restraints elec-
trically
The height of the front head restraints can be
adjusted using the seat adjustment switch
( page 108).
Y
Adjusting the rear seat head restraints
Lowering electrically from the front
Turn the SmartKey to position 1 or 2 in the
X
ignition lock (
Briefly press button :.
X
The head restraints lower.
Extending from the front electrically
Turn the SmartKey to position 1 or 2 in the
X
ignition lock (
Briefly press button : again.
X
The head restraints extend upwards.
page 151).
Y
page 151).
Y
Adjusting the rear seat head restraint
height mechanically (Coupe)
To raise: pull the head restraint up to the
X
desired position.
To lower: press release catch : and push
X
the head restraint down until it is in the
desired position.
Folding the front seat backrests
forward/back
Important safety notes
G WARNING
If the backrest is not engaged, it could fold
forwards during a braking maneuver or in the
event of an accident, for example. The seat
backrest will then push the vehicle occupant
against the seat belt. The seat belt can no
longer offer the intended level of protection
and could even cause injuries. There is an
increased risk of injury.
Before each journey, make sure that the back-
rest engages fully as described.
G WARNING
The seat belt does not offer the intended level
of protection if you have not moved the back-
rest to an almost vertical position. When brak-
ing or in the event of an accident, you could
slide underneath the seat belt and sustain
abdomen or neck injuries, for example. This
poses an increased risk of injury or even fatal
injury.