2017 MERCEDES-BENZ S CLASS Owners Manual

! Do not move the front-passenger seat fully
forwards if there are objects in the parcel net
in the front-passenger footwell. The objects
could otherwise be damaged.
Adjusting the front-passenger seat
The power supply or the ignition must be
switched on so that the front-passenger seat
can be selected ( Y
page 146).X
To select the front-passenger seat: press
button C repeatedly until the indicator lamp
in the button lights up.
When the indicator lamp in button C lights up,
for the front-passenger seat you can adjust: R
adjust the seat ( Y
page 101)R
seat heating ( Y
page 112)R
seat ventilation ( Y
page 113)R
the memory function to call up or save set-
tings ( Y
page 120).
Adjusting the front-passenger seat
from the rear
Important safety notes
G WARNING
Children could become trapped if they adjust
the seats, particularly when unattended.
There is a risk of injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children unsupervised in the vehicle.
The seats can still be adjusted when the power
supply is switched off. G WARNING
When you adjust a seat, you or other vehicle
occupants could become trapped, e.g. on the
seat guide rail. There is a risk of injury.
Make sure when adjusting a seat that no one
has any body parts in the sweep of the seat.
Observe the safety notes on "Air bags"
( Y
page 48) and "Children in the vehicle"
( Y
page 59).
G WARNING
The front-air bags for could also injure the
vehicle occupants in the front If the front
seats are positioned too close to the dash-
board or steering wheel. This poses an
increased risk of injury or even fatal injury.
Always adjust the front seats so that they are
as far from the front air bags as possible. Also
observe the notes on the correct adjustment
of the seats.
! Do not move the front-passenger seat fully
forwards if there are objects in the parcel net
in the front-passenger footwell. The objects
could otherwise be damaged.
i You can use the rear-compartment override
button to disable the setting of the front-
passenger seat from the rear ( Y
page 65).
Adjusting the rear seat
C
Selects rear-compartment seat
D
Head restraint height

X
To select the rear seat: press button C
repeatedly until the indicator lamp in the but-
ton is not lit.
The rear-compartment seat is selected if the
indicator lamp in the button is not lit. X
Adjust the rear seats with buttons D to

Adjusting fr om th e rear compar tm ent
You can use th e override butto n to disable this
function ( Y
page 65).
In order for th e front-passenger seat to be posi -
tione d in chauffeur mode:R
th e power suppl y or th e ignition must be
switched on ( Y
page 146)R
th e front-passenger seat may no t be occupiedR
th e front-passenger seat belt must no t be
inserted int o th e buckleX
To select th e fr ont-passenger seat : press
butto n C repeatedly until th e indicator lamp
in th e butto n lights up.
The front-passenger seat is selected if th e
indicator lamp in th e butto n lights up.X
Press butto n D forwards and hold it in this
position.
The seat moves forward.
The seat stops at th e threshold of th e area for
chauffeur mode. X
Releas e butto n D .X
Press and hold butto n D again until th e front-
passenger seat is in positio n for chauffeur
mode.
The head restraint on th e front-passenger
seat folds forward. The seat moves forward.
The To vie w the ext . mirror , adjust
front-passenger sea t or remove the
hea d restraint . message appear s in th e
multifunction display ( Y
page 256).
i If th e front-passenger seat is already at th e
threshold to th e area for th e chauffeur mode,
th e positio n for th e chauffeur mod e is set
immediately.
i The positio n for chauffeur mod e can be
saved or set usin g th e memory function of th e
rear seat ( Y
page 121). Fo r this th e indicator
lamp on butto n C must be lit . Adjusting fr om th e driver's seat
In order for th e front-passenger seat to be posi -
tione d in chauffeur mode: R
th e power suppl y or th e ignition must be
switched on ( Y
page 146) R
th e front-passenger seat may no t be occupiedR
th e front-passenger seat belt must no t be
inserted int o th e buckle X
To select th e fr ont-passenger seat : press
butto n C repeatedly until th e indicator lamp
in th e butto n lights up.
The front-passenger seat is selected if th e
indicator lamp in th e butto n lights up.X
Press butto n D forwards and hold it in this
position.
The seat moves forward.
The seat stops at th e threshold of th e area for
chauffeur mode. X
Releas e butto n D .X
Press and hold butto n D again until th e front-
passenger seat is in positio n for chauffeur
mode.
The head restraint on th e front-passenger
seat folds forward. The seat moves forward.
The To vie w the ext . mirror , adjust
front-passenger sea t or remove the
hea d restraint . message appear s in th e
multifunction display ( Y
page 256).
i If th e front-passenger seat is already at th e
threshold to th e area for th e chauffeur mode,
th e positio n for th e chauffeur mod e is set
immediately.
i The positio n for chauffeur mod e canno t be
store d or set wit h th e driver' s seat memory
function .Seats 107
Seats, steering wheel and mirrors Z

Installing/removing the head restraint Removing X
Mov e th e seat int o th e position for chauffeur
mode, until th e head restrain t folds forward
completely ( Y
page 106).X
Fold head restrain t bar cover s D backwards.X
Pull adjuster lever

i Further settings are available via the mem-
ory function buttons, if: R
a position in the normal setting has already
been saved R
the front-passenger seat has been selected
with button C
Adjusting from the driver's seat
The head restraint must be installed, in order for
the front-passenger seat to be moved into the
normal position ( Y
page 108).
The power supply or the ignition must be
switched on so that the front-passenger seat
can be selected ( Y
page 146).X
To select the front-passenger seat: press
button C repeatedly until the indicator lamp
in the button lights up.
The front-passenger seat is selected if the
indicator lamp in the button lights up. X
Press button

Adjust the driver's seat, head restraint, steer-
ing wheel and mirror and fasten your seat belt
before starting the engine.
G WARNING
If the head restraints are not installed or not
adjusted correctly, they cannot provide pro-
tection as intended. There is an increased risk
of injury in the head and neck area, e.g. in the
event of an accident or when braking.
Always drive with the head restraints instal-
led. Before driving off, make sure for every
vehicle occupant that the center of the head
restraint supports the back of the head at
about eye level.
Do not rotate the head restraints of the front and
rear seats. Otherwise, you cannot adjust the
height and angle of the head restraints to the
correct position.
Using the fore-and-aft adjustment, adjust the
head restraint so that it is as close as possible to
your head.
Pay attention to the important safety notes
( Y
page 100).
Adjusting the front head restraints
Adjusting the head restraints manually
With this function you can adjust the distance
between the head restraint and the back of the
seat occupant's head. X
To move forwards: pull the head restraint
forwards in the direction of the arrow until it
engages in the desired position. X
To move backwards: press and hold the
release catch C . X
Push the head restraint back. X
Release the release button once the head
restraint is in the desired position. X
Ensure that the head restraint is engaged.
Adjusting the luxury head restraint
mechanically X
To adjust the side bolsters of the head
restraint: push or pull right- and/or left-hand
side bolster C into the desired position. X
To adjust the fore-and-aft position for-
wards: pull the head restraint forwards in the
direction of arrow D until it engages in the
desired position. X
To adjust the fore-and-aft position back-
wards: press and hold release catch