2013 MERCEDES-BENZ S-Class immobilizer

Opening/closing the garage door
..459
Programming (button in the rear-
view mirror) ................................... 457
Gear indicator (on-board
computer) .......................................... 381
Gear or selector lever (cleaning
guidelines) ......................................... 476
Genuine Mercedes-Benz parts .........528
Glove box ........................................... 438
GPS reception .................................... 155
Gracenote Media Database ..............231 H
Handbrake see Parking brake
Harman/kardon ®
Logic 7 ®
surround sound system see Surround sound (harman/
kardon ®
surround sound system)
Hazard warning lamps ......................283
HD Radio™ ......................................... 219
Heading up (navigation) ...................188
Headlamp cleaning system Notes ............................................. 537
Headlamps
Adding fluid to cleaning system .....468
Cleaning system (function) ............282
Fogging up ..................................... 285
see Automatic headlamp mode
Headphones
Changing batteries ........................251
Function overview ..........................146
Indicator lamp ................................ 147
Selecting ascree n......................... 146
Switching on/off ........................... 146
Head restraints
Adjusting ....................................... 110
Adjusting (electrically). ..................110
Adjusting (rear) .............................. 111
NECK-PR O..................................... 110
NECK-PR Oluxur y........................... 110
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) ....288
Changing bulbs (vehicles with LED
daylight lamps) .............................. 288
Display message ............................ 406
Switching Adaptive Highbeam
Assist on/off ................................. 284
Switching on/off ........................... 283
Hill start assist .................................. 310
HOLD function Display message ............................ 415
Function/notes ............................. 346
Home
see Home address
Home address
Entering and saving .......................160
Selecting from the destination
memory ......................................... 163
Hood
Closing .......................................... .463
Display message ............................ 423
Opening ......................................... 462
Hydroplaning ..................................... 333 I
Ignition lock see Key positions
Immobilizer .......................................... 79
In-car hotspot see separate operating instructions
Incident (traffic report) .....................178
Indicator lamps see Warning and indicator lamps
Indicators
see Turn signals
Insectp rotection on the radiator ....463
Instrument cluster Overview .......................................... 37
Warning and indicator lamps ...........38
Instrument lighting
see Instrument cluster lighting
Interface (USB, iPod ®
)
see Medi aInterface
Interior lighting ......................... 267, 285
Ambient light (COMAND) ...............268
Automatic control ..........................286 Index
13

2. this device must accep
tany interference
received, including interference tha tmay
cause undesired operatio nofthe device.
Removal, tampering, or altering of the
device will void any warranties, and is not
permitted. Do not tamper with, alter, or use
the device in any non-approved way.
Any unauthorized modification to this
device could void the user's authority to
operate the equipment. Theft deterrent locking system
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)
Av isual 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
The alarm is not switched off, even if you
close the open door that has triggered it, for
example. i
If the alarm stays on for more than
30 seconds, the mbrace (USA only) or TELE
AI D( Canada only) emergency call system
initiates a call to the Custome rAssistance
Center automatically. The emergency call
system initiates the call provided that:
R you have subscribed to the mbrace/
TELE AID service.
R the mbrace/TELE AID service has been
activated properly.
R the required mobile phone, power supply
and GPS are available. X
To arm: lock the vehicle with the SmartKey
or KEYLESS-GO.
Indicator lamp 0002flashes. The alarm
system is armed after approximately
30 seconds.
X To disarm: unlock the vehicle with the
SmartKey or KEYLESS-GO.
X To stop the alarm using the SmartKey:
insert the SmartKey into the ignition lock.
The alarm is switched off.
or
X Press the 000Bor0009 button on the
SmartKey.
The alarm is switched off. Theft deterrent locking system
79Safety Z

i
If you cannot turn off the engine as
described here, see "Engine emergency
stop" (Y page 495).
Vehicles with automatic transmission X
Apply the electric parking brake.
X Shift the transmission to position P.
Using the SmartKey
X Turn the SmartKey to position 0in the
ignition lock and remove it.
The immobilizer is activated.
i If you turn off the engine with the
SmartKey and then remove it from the
ignition lock or open a front door, the
automatic transmission shifts to P
automatically.
Using KEYLESS-GO
X Press the Start/Stop button (Y page 307).
The engine stops and all the indicator
lamps in the instrument cluster go out.
i When the driver's door is closed, this
corresponds to SmartKey position 1.When
the driver's door is open, it corresponds to
SmartKey position 0or "SmartKey
removed".
i If you use the Start/Stop button to switch
off the engine, the automatic transmission
shifts to Nautomatically .Ifyou then open
the driver's or front-passenger door, the
automatic transmission shifts to P.
i In an emergency, the engine can be
turned off while the vehicle is in motion by
pressing and holding the Start/Stop button
for 3seconds. This function operates
independently from the ECO start/stop
automatic engine switch-off function. Electric parking brake
General notes G
WARNING
When leaving the vehicle, always remove the
SmartKey from the starter switch ,take it with
you, and loc kthe vehicle. Do not leave
children unattended in the vehicle, or with
access to an unlocked vehicle. Children could
release the parking brake and/or shift the
automatic transmission out of park position
P, either of which could result in an accident
and/or serious personal injury. Applying/releasing manually
X
To engage: push handle 0002.
When the electric parking brake is
engaged, the 0005(USA only) or 000A
(Canada only) red indicator lamp lights up
in the instrument cluster.
i The electric parking brake can also be
applied when the SmartKey is removed.
X To release: switch on the ignition.
X Pull handle 0002.
The red 0005(USA only) or 000A(Canada
only) indicator lamp in the instrument
cluster goes out.
i The electric parking brake can only be
released:
R if the SmartKey is in position 1in the
ignition lock or
R if the ignition was switched on using the
Start/Stop button. 328
ParkingDriving and parking