2013 MERCEDES-BENZ S-CLASS SEDAN open hood

Gracenote Media Database ..............
226H
Handbrake see Parking brake

Harman/kardon ®
Logic 7 ®
surround sound system see Surround sound (harman/
kardon ®
surround sound system)
Hazard warning lamps ......................279
HD Radio™ ......................................... 215
Heading up (navigation) ...................184
Headlamp cleaning system Notes ............................................. 529
Headlamps
Adding fluid to cleaning system .....461
Cleaning system (function) ............ 278
Fogging up ..................................... 281
see Automatic headlamp mode
Headphones
Changing batteries ........................247
Function overview ..........................142
Indicator lamp ................................ 143
Selecting a screen .........................142
Switching on/off ........................... 142
Head restraints
Adjusting ....................................... 106
Adjusting (electrically) ...................106
Adjusting (rear) .............................. 107
NECK-PRO ..................................... 106
NECK-PRO luxury ........................... 106
see NECK-PRO head restraints/
NECK-PRO luxury head restraints
Heating
see Climate control
High-beam headlamps
Changing bulbs (vehicles with
halogen daytime running lamps) .... 284
Changing bulbs (vehicles with LED
daylight lamps) .............................. 284
Display message ............................ 402
Switching Adaptive Highbeam
Assist on/off ................................. 280
Switching on/off ........................... 279
Hill start assist .................................. 306HOLD function
Display message
............................ 411
Function/notes ............................. 342
Home
see Home address
Home address
Entering and saving .......................156
Selecting from the destination
memory ......................................... 159
Hood
Closing ........................................... 457
Display message ............................ 418
Opening ......................................... 456
Hydroplaning ..................................... 329 I
Ignition lock see Key positions


Immobilizer .......................................... 75
Incident (traffic report) ..................... 174
Indicator lamps see Warning and indicator lamps
Indicators
see Turn signals
Insect protection on the radiator .... 457
Instrument cluster Overview .......................................... 35
Warning and indicator lamps ...........36
Instrument lighting
see Instrument cluster lighting
Interface (USB, iPod ®
)
see Media Interface
Interior lighting
Ambient light (COMAND) ...............263
Automatic control .......................... 282
Interior lighting .............................. 263
Manual control ............................... 282
Overview ........................................ 281
Reading lamp ................................. 281
see Interior lighting
Intermediate stop
Deleting ......................................... 162
Entering ......................................... 161
iPod ®
Alphabetical track selection .......... 237
Connecting to the Media
Interface ........................................ 234 Index
13

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

G
WARNING
PRE-SAFE ®
Brake cannot always detect
complex traffic situations properly.
In these cases, PRE-SAFE(R) Brake may:
R give an unnecessary warning and then
brake the vehicle
R neither give a warning nor intervene
There is a risk of an accident. Always pay
particular
attention to the traffic situation and
be ready to brake, especially if PRE-SAFE(R)
Brake warns you. Terminate the intervention
in a non-critical driving situation.
In particular, the detection of obstacles can
be impaired if there is:
R dirt on the sensors or anything else
covering the sensors
R snow or heavy rain
R interference by other radar sources
R the possibility of strong radar reflections,
for example in parking garages
R a narrow vehicle traveling in front, e.g. a
motorbike
R a vehicle traveling in front on a different line G
WARNING
PRE-SAFE ®
Brake does not react:
R to people or animals
R to oncoming vehicles
R to crossing traffic
R in curves
As a result, PRE-SAFE ®
Brake cannot
intervene in critical situations. There is a risk
of an accident. Always pay careful attention
to the traffic situation and be ready to brake.
In

order to maintain the appropriate distance
to the vehicle in front and thus prevent a
collision, you must apply the brakes yourself. X
To activate/deactivate: activate or
deactivate PRE-SAFE ®
Brake in the on-
board computer ( Y page 384).
After activation, the Ä symbol is
displayed on the left in the instrument
cluster.
For PRE-SAFE ®
Brake to assist you when
driving, the radar sensor system must be
switched on (Y page 387) and operational.
Following damage to the front end of the
vehicle,

have the configuration and operation
of the radar sensors checked at a qualified
specialist workshop. This also applies to
collisions at low speeds where there is no
visible damage to the front of the vehicle. Theft deterrent locking systems
Immobilizer
The immobilizer prevents your vehicle from
being started without the correct SmartKey.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. The
engine can be started by anyone with a valid
SmartKey that is left inside the vehicle.
X To activate with the SmartKey: remove
the SmartKey from the ignition lock.
X To activate with KEYLESS-GO:
switch the
ignition off and open the driver's door.
X To deactivate: switch on the ignition.
i The immobilizer is always deactivated
when you start the engine. ATA (Anti-Theft Alarm system)
A visual and audible alarm is triggered if the
alarm system is armed and you open:
R a door
R the vehicle with the mechanical key
R the trunk lid
R the hood Theft deterrent locking systems
75
Safety Z

Changing the front bulbs
High-beam spot lamp (vehicles with
halogen daytime running lamps) X
Switch off the lights.
X Open the hood.
X Turn housing cover : counter-clockwise
and pull it out.
X Turn bulb holder ; counter-clockwise and
pull it out.
X Take the bulb out of bulb holder ;.
X Insert the new bulb into bulb holder ;.
X Insert bulb holder ;.
Left-hand headlamp: cable outlet = must
be pointing up and to the right.
Right-hand

headlamp: cable outlet = must
be pointing down and to the left.
X Turn bulb holder ; clockwise.
Handle ? of bulb holder ; is horizontal.
X Align housing cover : and turn it
clockwise until it engages. High-beam spot lamp (vehicles with
LED-daytime running lamps)/infrared
light (Night View Assist Plus) Due to their location, have the bulbs in the
left-hand headlamp changed at a qualified
specialist workshop, e.g. an authorized
Mercedes-Benz Center.
X
Switch off the lights.
X Open the hood.
X Turn housing cover : counter-clockwise
and pull it out.
X Turn bulb holder ;
counter-clockwise and
pull it out.
X Push the two detents on the right and left
of bulb holder ; and pull the bulb from
bulb holder ;.
X Insert the new bulb into bulb holder ;
until
it engages.
X Insert bulb holder ; into the guide in the
headlamp.
Cable

outlet = must be pointing down and
to the right.
X Turn bulb holder ; clockwise.
Cable
outlet = must be pointing down and
to the left.
X Align housing cover : and turn it
clockwise until it engages.284
Replacing bulbs
Lights and windshield wipers

Windshield wipers
Switching the windshield wipers on/
off
G
WARNING
Wiper blades are components that are subject
to wear and tear. Replace the wiper blades
twice
a year, preferably in the spring and fall.
Otherwise the windshield will not be wiped
properly. As a result, you may not be able to
observe surrounding traffic conditions and
could cause an accident.
! Do not operate the windshield wipers
when the windshield is dry, as this could
damage the wiper blades. Moreover, dust
that has collected on the windshield can
scratch the glass if wiping takes place when
the windshield is dry.
! If the windshield wipers leave smears on
the windshield after the vehicle has been
washed in an automatic car wash, wax or
other residues may be the reason for this.
Clean the windshield using washer fluid
after washing the vehicle in an automatic
car wash. Combination switch
1
$ Windshield wipers off
2 Ä Intermittent wipe, low 14
3 Å Intermittent wipe, high 15
4 ° Continuous wipe, slow 5
¯ Continuous wipe, fast
B í Single wipe/ î To wipe the
windshield using washer fluid
X Switch on the ignition.
X Turn the combination switch to the
corresponding position.
! Intermittent wiping with rain sensor: due
to optical influences and the windshield
becoming dirty in dry weather conditions,
the windshield wipers may be activated
inadvertently. This could then damage the
windshield wiper blades or scratch the
windshield.
For this reason, you should always switch
off the windshield wipers in dry weather.
In

the Ä or Å position, the appropriate
wiping frequency is set automatically
according to the intensity of the rain. In
the Å position, the rain sensor is more
sensitive than in the Ä position, causing
the windshield wipers to wipe more
frequently. Replacing the wiper blades
Important safety notes G
WARNING
For safety reasons, switch off the windshield
wipers and remove the key from the ignition
lock before changing the wiper blades
(vehicles with KEYLESS-GO: make sure that
the on-board electronics are in state 0).
Otherwise,

the wiper motor could be switched
on suddenly and cause injury.
! To avoid damaging the wiper blades,
make sure that you touch only the wiper
arm of the wiper.
! Never open the hood if a windshield wiper
arm has been folded away from the
windshield.
14 Rain sensor set to low sensitivity.
15 Rain sensor set to high sensitivity. Windshield wipers
285
Lights and windshield wipers Z

Never fold a windshield wiper arm without
a wiper blade back onto the windshield.
Hold
the windshield wiper arm firmly when
you change the wiper blade. If you release
the windshield wiper arm without a wiper
blade and it falls onto the windshield, the
windshield may be damaged by the force of
the impact.
Mercedes-Benz recommends that you have
the wiper blades replaced by a qualified
specialist workshop, e.g. at an authorized
Mercedes-Benz Center.
! Always position the windshield wiper
arms vertically before folding them away
from the windshield. By doing so, you will
avoid damage to the hood.
Replacing the wiper blades Moving the wiper blades to a vertical
position
Vehicles without KEYLESS-GO
X
Turn the SmartKey to position 1
or 2 in the
ignition lock.
X Set the windshield wipers to
position °.
X When the wiper arms have reached a
vertical position, turn the SmartKey to
position 0 and remove it from the ignition
lock.
Vehicles with KEYLESS-GO
X Switch off the engine.
X Remove your foot from the brake pedal.
X Set the windshield wipers to
position °.
X Press the Start/Stop button repeatedly
until the windshield wipers start.
X When the wiper arms have reached a
vertical position, press the Start/Stop
button. Removing the wiper blades
X
Fold the wiper arm away from the
windshield until it engages.
X Set the wiper blade at right angles to the
wiper arm. X
Remove the wiper blade from the retaining
pin

on the wiper arm in the direction of the
arrow.
Installing the wiper blades
X Push the new wiper blade onto the
retaining pin on the wiper arm in the
opposite direction to the arrow.
Make sure that the wiper blade slides fully
onto the retaining pin on the wiper arm.
X Turn the wiper blade parallel to the wiper
arm.
X Fold the wiper arm back onto the
windshield. Problems with the windshield wipers
The windshield wipers are obstructed Leaves or snow, for example, may be
obstructing the windshield wiper movement.
The wiper motor has been deactivated.
X
For safety reasons, you should remove the
SmartKey from the ignition lock.
or
X Switch off the engine using the Start/Stop
button and open the driver's door.
X Remove the cause of the obstruction.
X Switch the windshield wipers back on.286
Windshield wipers
Lights and windshield wipers

Activating/deactivating the residual
heat function
It
is possible to make use of the residual heat
of the engine to continue heating the
stationary vehicle for up to 30 minutes after
the engine has been switched off. The heating
time depends on the temperature that has
been set.
i The blower will run at a low speed
regardless of the airflow setting.
i If you activate the residual heat function
at high temperatures, only the ventilation
will be activated. The blower runs at
medium speed.
X Turn the SmartKey to position 0 in the
ignition lock or remove it.
X To activate: press the Ì rocker switch
up or down.
The indicator lamp in the Ì rocker
switch lights up.
X To deactivate: press the Ì rocker
switch up or down.
The indicator lamp in the Ì rocker
switch goes out.
i Residual heat is deactivated
automatically:
R after about 30 minutes
R when the ignition is switched on
R if the battery voltage drops
R if the coolant temperature is too low Setting the air vents
Important safety notes
G
WARNING
When operating the climate control, the air
that enters the passenger compartment
through the air vents can be very hot or very
cold

(depending on the set temperature). This
could cause burns or frostbite to unprotected
skin in the immediate area of the air vents. Always keep sufficient distance between
unprotected parts of the body and the air
vents. If necessary, use the air distribution
adjustment

to direct the air to air vents in the
vehicle interior that are not in the immediate
area of unprotected skin.
In order to ensure the direct flow of fresh air
through the air vents into the vehicle interior,
please observe the following notes:
R keep the air intake grille on the hood free
of blockages, such as ice, snow or leaves
R never cover the air vents or air intake grille
in the vehicle interior.
i For virtually draft-free ventilation, adjust
the sliders of the air vents to the center
position. Setting the center air vents
:
Fixed center air vent
; Center air vent, right
= Center vent thumbwheel, right
? Center vent thumbwheel, left
A Center air vent, left
X To open/close: turn thumbwheels =
and ? up or down. 298
Setting the air vents
Climate control

or yellow. Always secure the vehicle against
rolling away before leaving it.
! Always
switch the ignition off and take the
key with you when leaving the vehicle.
Automatic engine switch-off The ECO start/stop function switches the
engine off automatically if the vehicle is
braked to a standstill and the brake remains
depressed with the transmission in position
D or N.
i You can still activate the HOLD function
when the vehicle is stationary, even if the
engine has been switched off
automatically. It is then not necessary to
continue applying the brakes during the
automatic stop phase. When you depress
the accelerator pedal, the engine starts
automatically

and the braking effect of the
HOLD function is deactivated. Depress the
accelerator pedal carefully, as the engine
must be started first.
The engine is only switched off if:
R the outside temperature is within the range
which is suitable for the system.
R the engine is at normal operating
temperature.
R the set temperature for the vehicle interior
has been reached.
R the battery is sufficiently charged.
R the system detects that the windshield is
not fogged up when the air-conditioning
system is switched on.
R the hood is closed.
R no engine-relevant diagnostics are active.
R the driver's door is closed and the seat belt
is fastened. Automatic engine start The engine is started automatically if you:
R
release the brake pedal when HOLD is not
activated and the transmission is in
position D or N
R shift the transmission to position R
R depress the accelerator pedal
R switch off the ECO start/stop function or
switch to drive program S or M
R unfasten

your seat belt or open the driver's
door
The engine is also started automatically if:
R the vehicle starts to roll.
R the brake system requires this.
R the system detects moisture on the
windshield when the air-conditioning
system is switched on.
R the temperature in the vehicle interior
deviates from the set range.
R the charge level of the battery is too low.
Deactivating/activating the ECO start/
stop function General information
You can deactivate and activate the ECO
start/stop function using COMAND
(Y page 261).
i
You can also use the programmable
button ( Y page 120) to activate and
deactivate the ECO start/stop function if
you have assigned this function to the
button.
Deactivating
X Deactivate the ECO start/stop function
using COMAND (Y page 261):
The ¤ ECO symbol goes out and the
Stop/Start deactivated display
message is shown in the multifunction
display.
i If
drive program S or M has been selected,
the ECO start/stop function is always
deactivated. Driving
307
Driving and parking Z