lock MERCEDES-BENZ S-CLASS SEDAN 2013 User Guide

Tow-starting
Emergency engine starting ............485
Important safety notes .................. 483
Track
Selecting (CD, DVD, MP3) .............. 224
Traffic Announcements (TA)
Switching off .................................. 134
Traffic jam function ........................... 171
Traffic jam message see Dynamic route guidance/TMC
Traffic reports
Real-time traffic report .................. 177
Switching on/off ........................... 174
Transmission
see Automatic transmission
Transporting the vehicle .................. 485
Treble, adjusting (sound) .................. 135
Trim pieces (cleaning instructions) . 468
Trip computer (on-board
computer) .......................................... 376
Trip meter see Trip odometer
Trip odometer
Calling up ....................................... 376
Resetting (on-board computer) ...... 377
Trunk
Emergency release .................... 91, 92
Important safety guidelines .............88
Limiting the opening angle ............. 265
Locking separately ...........................91
Opening/closing (automatically
from inside) ...................................... 90
Opening/closing (automatically
from outside) ................................... 90
Trunk lid
Display message ............................ 418
Opening/closing .............................. 88
Power closing feature ......................87
Trunk lid opening height
restriction .......................................... 265
Turn signals Display message ............................ 401
Switching on/off ........................... 279
TV
Automatic picture shutoff ..............240
Picture settings .............................. 240 Type identification plate
see Vehicle identification plate U
Unlocking Emergency unlocking .......................87
From inside the vehicle (central
unlocking button) ............................. 86
USB
see Media Interface

V
Vanity mirror (in sun visor) .............. 438
Vehicle Correct use ...................................... 31
Data acquisition ............................... 32
Display message

............................ 417
Equipment ....................................... 28
Individual settings ..........................385
Limited Warranty ............................. 32
Loading .......................................... 500
Locking (in an emergency) ............... 88
Locking (SmartKey) .......................... 79
Lowering ........................................ 477
Maintenance .................................... 29
Parking for a long period ................ 325
Pulling away ................................... 305
Raising ........................................... 474
Reporting problems .........................31
Towing away .................................. 483
Transporting .................................. 485
Unlocking (in an emergency) ........... 87
Unlocking (SmartKey) ......................79
Vehicle data ................................... 530
Vehicle battery
see Battery (vehicle)
Vehicle data ....................................... 530
see Technical data
Vehicle dimensions ...........................530
Vehicle emergency locking ................88
Vehicle identification number see VIN
Vehicle identification plate ..............521 Index
25

Cockpit
Function Page
:
Steering wheel paddle
shifters
314
;
Combination switch 279
=
Cruise control lever 331
?
Horn
A
Instrument cluster 35
B
DIRECT SELECT lever 310
C
Control panel for:
Vehicle level 343
Suspension tuning 344
PARKTRONIC 347
Swiveling the COMAND
display
124
COMAND display
brightness
124
Instrument lighting
124 Function Page
D
Overhead control panel 39
E
Automatic climate control 290
F
Ignition lock 303
Start/Stop button 303
G
Adjusts the steering wheel 109
Steering wheel heating 110
H
Electric parking brake 324
I
On-board diagnostics
socket
J
Opens the hood 456
K
Night View Assist Plus 357
L
Light switch 27634
CockpitAt a glance

Door control panel
Front
Function Page
:
Opens the door 86
;
%& Unlocks/locks
the vehicle
86
=
Adjusts the seat electrically 104
?
r45=
Memory function
113
w Adjusts the front-
passenger seat from the
driver’s seat
105
A
c Seat heating
108
s Seat ventilation
109
B
7Zª\
Adjusts and folds the
exterior mirrors in/out
electrically
111 Function Page
C
W Opens/closes the
side windows
92
t Opens/closes the
roller sunblinds in the rear
side windows
93
D
o Opens the trunk lid
90
p Vehicles with trunk lid
remote closing feature:
opens/closes the trunk lid
90
E
n Override feature for
the controls in the rear
compartment
6740
Door control panel
At a glance

Useful information ..............................
44
Occupant safety .................................. 44
Children in the vehicle ........................62
Panic alarm .......................................... 68
Driving safety systems ....................... 68
Theft deterrent locking systems ....... 75 43Safety

42 indicator lamp is
illuminated, indicating that the front-
passenger front air bag is deactivated.
Should the 42 indicator lamp
not illuminate or go out while the restraint
is installed, please check installation.
Periodically check the
42
indicator lamp while driving to make sure
the 42 indicator lamp is
illuminated.
If the 42 indicator
lamp goes out or remains out, do not
transport a child on the front-passenger
seat until the system has been repaired.
A child in a rear-facing child restraint on the
front-passenger seat will be seriously
injured or even killed if the front-passenger
front air bag inflates.
R If you place a child in a forward-facing child
restraint on the front-passenger seat:
-move the seat as far back as possible
- use the proper child restraint
recommended for the age, size and
weight of the child
- secure child restraint with the vehicle's
seat belt according to the child seat
manufacturer's instructions
R For children larger than a typical 12-month-
old child, the front-passenger front air bag
can be activated or deactivated.
If the driver's air bag deploys, this does not
mean that the front-passenger front air bag
also has to deploy.
The OCS may have detected that the seat:
R was empty or occupied by a person with a
weight of up to or less than that of a typical
12-month-old child seated in a standard
child restraint
R was occupied by a small individual, such as
a young teenager or a small adult
R was occupied by a child in a child restraint
system, whose weight is greater than that
of a typical 12-month-old child.
These are examples of when the OCS
deactivates the front-passenger front air bag. Deactivation takes place although the
collision fulfills the criteria for deploying the
driver's air bag.
If the SmartKey has been removed from the
ignition

lock or is in position 0, indicator lamp
42: does not light up. G
WARNING
If the red SRS 6 indicator lamp in the
instrument cluster and the 42
indicator lamp are lit at the same time, there
is a malfunction in the OCS. The front
passenger front air bag will be deactivated in
this case. Have the system checked by
qualified technicians as soon as possible.
Contact an authorized Mercedes-Benz
Center.
Only

have the seat repaired or replaced at an
authorized Mercedes-Benz Center.
In order to ensure proper operation of the air
bag system and OCS:
R Sit with the seat belt properly fastened in a
position that is as upright as possible with
your back against the seat backrest.
R When seated, a passenger should not
position him/herself in such a way as to
cause the passenger's weight to be lifted
from the seat cushion as this may result in
the OCS being unable to correctly
approximate the passenger's weight
category.
R Read and observe all warnings in this
chapter.52
Occupant safety
Safety

System self-test
The 42 indicator lamp
illuminates when you:
R
turn
the SmartKey to position 1 or 2 in the
ignition lock
R press the KEYLESS-GO Start/Stop button
once or twice
If an adult occupant is properly sitting on the
passenger seat and the OCS classifies the
occupant as an adult, the 42
indicator lamp illuminates and goes out again
after approximately 6 seconds.
If the seat is not occupied and the OCS
classifies the front passenger seat as being
unoccupied, the 42 indicator
lamp will illuminate and not go out. G
WARNING
If the 4 2 indicator lamp does
not illuminate, the system is not functioning.
You must contact an authorized Mercedes-
Benz Center before seating any child on the
front passenger seat.
For

more information, see "Problems with the
Occupant Classification System"
(Y page 54). G
WARNING
Never place anything between seat cushion
and
child seat (e.g. a pillow), since it reduces
the effectiveness of the OCS. The underside
and rear side child restraint system must be
placed entirely on the seat cushion and the
backrest of the front-passenger seat
backrest.
If necessary, adjust the tilt of the passenger
seat backrest.
An incorrectly mounted child seat could cause
injuries to the child in case of an accident,
instead of increasing protection for the child.
Follow the manufacturer's instructions for
installation of child restraint systems. Occupant safety
53
Safety Z

PRE-SAFE
®
(preventative occupant
protection) G
WARNING
The PRE-SAFE ®
system reduces the impact of
an accident on vehicle occupants, as long as
their seat belts have been fastened correctly.
Although your vehicle is equipped with a PRE-
SAFE ®
system, the possibility of injury in the
event of an accident cannot be ruled out. You
should therefore always drive carefully and
adapt your driving style to the prevailing road,
weather and traffic conditions.
PRE-SAFE ®
takes preemptive measures to
protect occupants in certain hazardous
situations.
PRE-SAFE ®
intervenes:
R in emergency braking situations, e.g. if BAS
is activated or, in vehicles with DISTRONIC
PLUS, BAS PLUS intervenes powerfully
R if the radar sensor system detects an
imminent danger of collision in certain
situations (on vehicles with DISTRONIC
PLUS)
R in critical driving situations, e.g. when
physical limits are exceed and the vehicle
understeers or oversteers severely
PRE-SAFE ®
takes the following measures
depending on the hazardous situation
detected:
R the front seat belts are pre-tensioned.
R it adjusts the seats if the front-passenger
seat or the electrically adjustable outer
seats in the rear are in unfavorable
positions.
R vehicles with a multicontour seat or an
active multicontour seat: the air pressure
in the side bolsters on the seat cushion and
the side bolsters on the backrest is
increased.
R vehicles with multicontour seats in the
rear: the air pressure in the backrest side bolsters of the outer seats in the rear is
increased.
R if the vehicle skids, the sliding sunroof/
panorama roof with power tilt/sliding
panel and the side windows are closed so
that only a small gap remains.
If the sliding sunroof, panorama roof with
power tilt/sliding panel or a side window is
obstructed during closing, the closing
procedure

is stopped. The obstructed sliding
sunroof, panorama roof with power tilt/
sliding panel or side window opens again
slightly.
If the hazardous situation passes without
resulting in an accident, PRE-SAFE ®
slackens
the belt pretensioning. The air pressure in the
side bolsters on the multicontour seat/active
multicontour seat is reduced again. All
settings made by PRE-SAFE ®
can then be
reversed.
If the seat belts are not released:
X Move the backrest back slightly, but only
when the vehicle is stationary.
The belt pretensioning is reduced and the
locking mechanism is released. G
WARNING
Make sure that nobody can become trapped
as you adjust the seat.
! Make

sure that there are no objects in the
footwell or behind the seats when resetting
the seats. There is a risk that the seats
and/or the objects could be damaged.
More information about seat-belt
adjustment, a convenience function
integrated into PRE-SAFE ®
, can be found in
the "Seat-belt adjustment" section
(Y page 60). NECK-PRO head restraints/NECK-
PRO luxury head restraints
NECK-PRO

head restraints/NECK-PRO luxury
head restraints increase protection of the
driver's and front-passenger's head and Occupant safety
55
Safety Z

X
Engage belt tongue ; in buckle =.
Seat-belt adjustment: if necessary, the
driver's and front-passenger seat belts
automatically adjust to the upper body
(Y page 60).
X If necessary, adjust the seat belt to the
appropriate height
(Y page 60).
X If necessary, pull upwards on the shoulder
section of the seat belt to tighten the belt
across your body.
All seat belts except the driver's seat belt are
equipped
with a special seat belt retractor to
securely fasten child restraint systems in the
vehicle. For further information on special
seat belt retractors, see (Y page 64).
For more information about releasing the seat
belt with release button ?, see "Releasing
seat belts" ( Y page 60).
Seat belt adjustment The seat-belt adjustment function adjusts the
driver's and front-passenger seat belt to the
upper body of the occupants.
The belt strap is tightened slightly when:
R
you engage the belt tongue in the belt
buckle and you then turn the SmartKey to
position 2 in the ignition lock.
R the

SmartKey is in position 2 in the ignition
lock and you then engage the belt tongue
in the buckle.
The seat-belt adjustment will apply a
retraction force if any slack is detected
between the occupant and the seat belt. Do
not hold on to the seat belt tightly while it is
adjusting. You can switch the seat-belt
adjustment on and off in the on-board
computer (Y page 386).
The seat-belt adjustment is an integral part of
the PRE-SAFE ®
convenience function. More
information about PRE-SAFE ®
can be found
in the "PRE-SAFE ®
(preventative occupant
protection)" section (Y page 55). Belt height adjustment You can adjust the seat belt height on the
driver's seat and the front-passenger seat.
Adjust the height so that the upper part of the
seat belt is routed across the center of your
shoulder.
X
To raise:
slide the belt sash guide upwards.
The belt sash guide engages in various
positions.
X To lower: press and hold belt sash guide
release :.
X Slide the belt sash guide downwards.
X Release belt sash guide release : and
make sure that the belt sash guide has
engaged.
The seat belts for the outer seats in the rear
are adjusted automatically.
Releasing seat belts X
Press release button ?(Y page 59) and
guide belt tongue ; back towards belt
sash guide :.
! Make
sure that the seat belt is fully rolled
up. Otherwise, the seat belt or belt tongue
will be trapped in the door or in the seat
mechanism. This could damage the door,
the door trim panel and the seat belt.
Damaged seat belts can no longer fulfill
their protective function and must be
replaced. Consult an authorized Mercedes-
Benz Center. 60
Occupant safety
Safety

Belt warning for the driver and front
passenger
Regardless of whether the driver and front
passenger have fastened their seat belts
already, the
7 seat belt warning lamp
lights up for 6 seconds after every engine
start. It then goes out if the driver and the
front passenger have fastened their seat
belts.
If the driver's seat belt is not fastened after
the engine is started, an additional warning
tone will sound. The warning tone goes out
after approximately six seconds or once the
driver's seat belt is fastened.
If the driver or front passenger have not
fastened their seat belt after 6 seconds and
the doors are closed, the 7 seat belt
warning lamp lights up.
R until
the driver or the front passenger have
fastened their seat belts
R if a vehicle speed of 15 mph(25 km/h) is
exceeded once, a warning tone with
increasing intensity sounds additionally for
a maximum of 60 seconds or until the driver
or front passenger have fastened their seat
belts.
If the driver or front passenger undo their seat
belts during the journey, the 7 seat belt
warning lamp lights up and the warning tone
sounds again.
The warning tone ceases even if the driver or
front passenger have still not fastened their
seat belt after 60 seconds. The 7 seat belt
warning lamp stops flashing but continues to
be lit.
Once the vehicle is stationary, the warning
tone is reactivated and the 7 seat belt
warning lamp starts to flash again if the
vehicle speed exceeds 15 mph(25 km/h)
once.
The 7 seat belt warning lamp only goes
out if:
R both the driver and the front passenger
have fastened their seat belts. or
R
the

vehicle is stationary and a door is open.
i For more information on the 7 seat
belt warning lamp, see "Warning and
indicator lamps in the instrument cluster,
seat belt" ( Y page 420).
Emergency Tensioning Devices, belt
force limiters The front seat belts and the outer seat belts
in the rear are equipped with ETDs and seat
belt force limiters.
The

ETDs tighten the seat belts in an accident,
pulling them close against the body.
The ETDs do not correct incorrect seat
positions or incorrectly fastened seat belts.
The ETDs do not pull vehicle occupants back
towards the backrest.
Seat belt force limiters, when triggered, help
to reduce the peak force exerted by the seat
belt on the vehicle occupant.
The seat belt force limiters for the front seats
are synchronized with the front air bags.
These take on a part of the deceleration force.
Thus, the force exerted on the occupant is
distributed over a greater area.
The ETDs can only be activated when:
R the ignition is switched on.
R the restraint systems are operational; see
"SRS warning lamp" ( Y page 44).
R the belt tongue is engaged in the buckle on
each of the lap-shoulder belts in the front.
R the front-passenger seat is occupied and
the belt tongue is engaged in the buckle on
the front-passenger side.
The ETDs on the outside seats in the rear
compartment are triggered independently of
the lock status of the seat belts.
The ETDs are triggered depending on the type
and severity of an accident:
R if, in the event of a head-on or rear-end
collision, the vehicle decelerates or
accelerates rapidly in a longitudinal Occupant safety
61
Safety Z

becoming a projectile in the event of an
accident.
If
an infant or child is traveling in the vehicle:
X Secure the infant or child with an
appropriate infant or child restraint
recommended for the child's age and
weight.
X Make sure that the infant or child is
properly secured at all times while the
vehicle is in motion. G
WARNING
When leaving the vehicle, always remove the
SmartKey from the ignition lock. Always take
the SmartKey with you and lock the vehicle.
Do not leave children unattended in the
vehicle, even if they are secured in a child
restraint system, or with access to an
unlocked vehicle. A child's unsupervised
access

to a vehicle could result in an accident
and/or serious personal injury. The children
could:
R injure themselves on parts of the vehicle
R be seriously or fatally injured through
excessive exposure to extreme heat or cold
R injure themselves or cause an accident with
vehicle equipment that can be operated
even if the SmartKey is removed from the
ignition lock or removed from the vehicle,
such as seat adjustment, steering wheel
adjustment, or the memory function
If children open a door, they could injure other
persons or get out of the vehicle and injure
themselves or be injured by following traffic.
Do not expose the child restraint system to
direct sunlight. The child restraint system's
metal parts, for example, could become very
hot, and the child could be burned on these
parts. G
WARNING
Do not carry heavy or hard objects in the
passenger
compartment or trunk unless they
are firmly secured in place. Unsecured or improperly positioned cargo
increases a child's risk of injury in the event
of
R
strong braking maneuvers
R sudden changes of direction
R an accident
Special seat belt retractor All seat belts except the driver's seat belt are
equipped with a special seat belt retractor.
When activated, the special seat belt
retractor ensures the seat belt will not
slacken once the child restraint system has
been secured.
Installing a child restraint system:
X
Always comply with the manufacturer's
installation instructions.
X Pull the seat belt smoothly from the inertia
reel.
X Engage the seat belt tongue in the belt
buckle.
Activating the special seat belt retractor:
X Pull the seat belt out fully and let the inertia
reel retract it again.
While

the seat belt is retracting, you should
hear a ratcheting sound. The special seat
belt retractor is enabled.
X Push down on the child restraint system to
take up any slack.
Removing a child restraint system/
deactivating the special seat belt retractor:
X Always comply with the manufacturer's
installation instructions.
X Press the seat belt release button and
guide the belt tongue to the belt outlet.
The special seat belt retractor is
deactivated. G
WARNING
Never release the seat belt buckle while the
vehicle
is in motion, since the special seat belt
retractor will be deactivated. 64
Children in the vehicle
Safety