child lock MERCEDES-BENZ E-CLASS ESTATE 2012 Owners Manual

Car wash (care)
................................. 351
CD player/CD changer(on-board
computer) .......................................... 253
Central locking Automatic locking (on-board com-
puter) ............................................. 261
Locking/unlocking (key ).................. 83
Centre console
Lowe rsection .................................. 37
Uppe rsection .................................. 36
Changing bulbs
Dipped-bea mheadlamps ............... 136
Important safety notes ..................135
Infrared lamp ................................. 137
Main-beam headlamps ................... 136
Overview of bul btypes .................. 135
Parking lamps (front) .....................137
Standing lamps .............................. 137
Turn signals (front) ......................... 137
Child-proof locks
Important safety notes ....................69
Rea rdoors ....................................... 69
Children
Fastening seat belts ......................... 62
In the vehicle ................................... 55
Restraint systems ............................ 55
Child seat
Automatic recognition .....................57
Integrated ........................................ 61
Integrated, ICS padded pla ytable ....63
Integrated, side head restraints .......64
Integrated ,storing ........................... 65
ISOFIX .............................................. 58
On the front-passenger sea t............ 56
Problem (malfunction) .....................61
Recommendations ...........................67
Suitable positions ............................ 65
Top Tether ....................................... 59
Cigarette lighter ................................ 331
Cleaning Mirro rturn signal ........................... 354
Trailer tow hitch ............................. 355
Climate control
Auxiliary heating/ventilation .......... 151
Controlling automatically ...............146
Convenience opening/closing
(air-recirculatio nmode) ................. 150
Cooling with aird ehumidification..145 Demisting the windows .................. 149
Demisting the windscreen .............148
Important safety notes ..................142
Indicator lamp ................................ 146
Information on using
THERMOTRONIC automatic cli-
mate control .................................. 145
Notes on using THERMATIC auto-
matic climate control .....................143
Overview of systems ......................142
Problems with cooling with air
dehumidification ............................ 146
Problem with the rear window
heating .......................................... 149
Rea rcontrol panel ......................... 144
Setting the aird istribution.............147
Setting the airflow .........................148
Setting the airv ents...................... 155
Setting the climate mode .............. .146
Setting the temperature ................147
Switching air-recirculation mode
on/off ............................................ 149
Switching on/off ........................... 145
Switching residual hea ton/off ......150
Switching the rear window heat-
ing on/off ...................................... 149
Switching the ZONE function on/
off .................................................. 148
THERMATIC automatic climate
control (2-zone) ............................. 143
THERMOTRONIC (3-zone) auto-
matic climate control .....................144
Coat hooks ......................................... 322
Cockpit Overview .......................................... 30
see Instrument cluster
Collapsible emergency spare
wheel
see Emergency spare wheel
COMAND display
Cleaning ......................................... 355
COMAND Online
see separate operating instructions
Combination switch ..........................128
Combine dluggage cover and net ....320
Consumption statistics (on-board
computer) .......................................... 249
Convenience box ............................... 322 Index
7

Fuses
Allocatio nchart ............................. 376
Before changing ............................. 376
Fuse box in the boot ......................376
Fuse box in the engine compart-
ment .............................................. 376
Fuse box in the luggage compart-
ment .............................................. 377
Important safety notes ..................375 G
Garage door opener Clearing the memory .....................337
Frequencies ................................... 338
Important safety notes ..................335
Opening/closing the garage door ..337
Programming (button in the rear-
view mirror) ................................... 336
Gear indicator (on-board com-
puter) ................................................. .264
Gearshift program SETUP (on-board computer) ..........265
Genuine Mercedes-Benz parts .........432
Glove compartment ..........................311H
Handbrake see Parking brake
Hazard warning lamps ......................129
Headbag Display message ............................ 275
Headlamp
Cleaning system (function) ............130
Cleaning system (notes) ................443
Headlamps
Misting up ...................................... 133
Topping up the cleaning system ....349
see Automatic headlamp mode
Head restraints
Adjusting ....................................... 109
Adjusting (electrically). ..................110
Adjusting (manually). .....................109
Adjusting (rear) .............................. 110
Fitting/removing (rear) ..................111
Luxury ............................................ 110 Heating
see Climate control
High-pressure cleaners ....................352
Hill start assist .................................. 164
HOLD function Display message ............................ 283
Function/notes ............................. 205 I
ICS padded play table .........................63
Ignition lock see Key positions
Immobiliser .......................................... 78
In-car hotspot see Separate operating instructions
Indicator and warning lamps
Coolant .......................................... 305
DISTRONI CPLUS ........................... 307
Engine diagnostics .........................305
Fuel tank ........................................ 305
SPORT handling mode ...................303
Indicator lamps
Display message ............................ 276
see Warning and indicator lamps
Infrared lamps (changing bulbs) ......137
Insectp rotection on the radiator ....346
Inspection see ASSYST PLUS
Instrument cluster
Overview .................................. 32, 245
Settings ......................................... 258
Warning and indicator
lamps ...................................... .34, 298
Instrument cluster lighting ..............246
Integrated child seat ICS padded pla ytable ...................... 63
Important safety guidelines .............61
Side hea drestraints ...................... ...64
Storing, ICS padded play table and
sid eh ead restraint s......................... 65
Intelligen tLight System
Activating/deactivatin g................. 259
Display message ............................ 278
Overview ........................................ 130
Setting the dipped-bea mhead-
lamps for driving on the right/left .260 12
Index

Interior lighting
................................. 133
Automatic control system ..............134
Delayed switch-off (on-board
computer) ...................................... 261
Emergency lighting ........................134
Manual control ............................... 134
Overview ........................................ 133
Reading lamp ................................. 133
Setting the ambient lighting
brightness (on-board computer) ....260
Interior motion sensor ........................79
ISOFIX child seat securing system ....58 J
Jack Storage location ............................ 361
Using ............................................. 390
Jump start (engine)
see Jump starting (engine)
Jump starting (engine) ......................370 K
Key Changing the battery .......................85
Checking the battery .......................85
Convenience closing feature ............97
Convenience opening feature ..........96
Display message ............................ 297
Door central locking/unlocking .......83
Emergency key element ................... 84
Important safety notes ....................82
Loss ................................................. 87
Modifying the programming .............84
Positions (ignition lock) .................161
Problem (malfunction) .....................87
Starting the engine ........................163
KEYLESS-GO
Convenience closing ........................97
Display message ............................ 297
Locking ............................................ 83
Start/Stop button .......................... 161
Starting the engine ........................163
Unlocking ......................................... 83
Keyp ositions
Key ................................................ 161
KEYLESS GO .................................. 161Kickdown
Driving tips .................................... 174
Manual drive program ....................177
Kneebag ............................................... 46 L
Lamps see Warning and indicator lamps
Lane detection (automatic)
see Lane Keeping Assist
Lane Keeping Assist
Activating/deactivating .................257
Display message ............................ 284
Function/informatio n.................... 227
Lane package ..................................... 225
Lap time (RACETIMER) ......................265
Lashing eyelets ................................. 318
Licence plate lamp (display mes-
sage) ................................................... 277
Lighting see Lights
Lights
Activating/deactivating the Intel-
ligent Ligh tSystem ........................ 259
Activating/deactivating the inte-
rior lighting delayed switch-off .......261
Active light function .......................130
Automatic headlamp mode ............125
Cornering light function .................130
Dipped-bea mheadlamps ............... 126
Driving abroad ............................... 124
Foglamps ....................................... 126
Foglamps (extended range) ...........131
Hazard warning lamps ...................129
Headlamp flasher ........................... 129
Headlamp range ............................ 128
Ligh tswitc h................................... 125
Main-beam headlamps ................... 129
Motorway mode ............................. 131
Parking lamps ................................ 128
Rea rfoglamp ................................. 127
Setting the ambient lighting
brightness (on-board computer) ....260
Side lamps ..................................... 127
Switching Adaptive Highbeam
Assist on/off ................................. 260 Index
13

Warning notice on the front-passenger sun visor
Warning symbol for a rearward-facing child
restraint system
Do not use a rearward-facing child restraint
system on a seat that is protected by an air-
bag installed in fron tofit.
Automatic chil dseat recognition on the
front-passenger seat G
WARNING
If the 4 PASSENGER AIRBAG OFF indica-
to rlamp does no tlight up when the child
restraint system is fitted, the front-passenger
airbag has not been disabled. If the front-
passenger airbag deploys, the child could be
seriously or even fatally injured.
Proceed as follows:
R do not use a rearward-facing child restraint
system on the front-passenge rseat.
R fit a rearward-facing child restraint system
on a suitable rear seat.
or R
only use a forward-facing child restraint
system on the front-passenger seat and
move the front-passenger seat to the rear-
most position.
R have the automatic child seat recognition
checked at a qualified specialist workshop.
To ensure that the automatic child seat rec-
ognition on the front-passenger seat func-
tions/communicates correctly, never place
objects, e.g. a cushion, under the child
restraint system. The entire base of the child
restraint system must always rest on the seat
cushion. An incorrectly fitted child restraint
system cannot perform its intended protec-
tive function in the event of an accident, and
could lead to injuries. G
WARNING
Do not place electronic devices on the front-
passenger seat, e.g.:
R laptops, when switched on
R mobile phones
R cards with transponders, e.g. ski passes or
access cards
Signals from electronic equipment can cause
interference in the automatic child seat rec-
ognition sensor system. This can lead to a
system malfunction. This may cause the
4 PASSENGER AIRBAG OFF indicator
lamp to light up without there being a child
seat with transponders for automatic child
seat recognition fitted. The front-passenger
airbag will not then deploy during an accident.
It is also possible that the 6SRS warning
lamp lights up and/or the 4PASSENGER
AIRBAG OFF indicator lamp does not light up
briefly when you turn the key in the ignition
lock to position 2. Children in the vehicle
57Safety Z

If yourv
ehicle does not have automatic child
seat recognition on the front-passenger seat,
this is indicated by a special sticker. The
sticker is affixed to the side of the dashboard
on the front-passenger side. The sticker is
visible when you open the front-passenger
door.
Vehicles without automatic child seat recog-
nition on the front-passenger seat: when you
turn the key to position 2inthe ignition lock,
the 4 PASSENGER AIRBAG OFF indicator
lamp lights up briefly, but does not have any
function. It does not indicate that there is
automatic child seat recognition on the front-
passenger seat. The front-passenger seat sensor system for
child restraint systems detects whether a
special Mercedes-Ben zchild seat with a
transponder for automatic child seat recog-
nition has been fitted. In this case, 4
PASSENGER AIRBAG OFF indicator lamp :
lights up. The front-passenger front airbag is
disabled. i
If the front-passenger front airbag is dis-
abled by the automatic child seat recogni-
tion, the following remain enabled on the
front-passenger side:
R the sidebag
R the pelvisbag
R the windowbag
R the belt tensioner
ISOFIX child seat securing system for
the rear seats G
WARNING
Ac hild restraint system secured by the ISOFIX
child seat securing system does not provide
sufficient protection for children weighing
more than 22 kg. For this reason, do not
secure children weighing more than 22 kg in
a child restraint system secured by the ISOFIX
child seat securing system. If the child weighs
more than 22 kg, secure the child restraint
system with the vehicle seat belt as well. In
addition, when fitting a child restraint system,
be sure to observe the manufacturer's instal-
lation instructions and the instructions for
correct use of the child restraint system. G
WARNING
Please note that if child restraint systems, or
their retaining systems, are damaged or sub-
jected to a load in an accident, they may not
be able to provide their protective function.
This could result in serious or even fatal inju-
ries to the secured child in the event of an
accident, heavy braking or a sudden change
in direction.
For this reason, have child restraint systems
and their anchorages which have been dam-
aged or subjected to a load in an accident
checked immediately at a qualified specialist
workshop.
! When fitting the child restraint system,
make sure that the seat belt for the centre
seat does not get trapped. Otherwise, the
seat belt could be damaged. 58
Children in the vehicleSafety

Problems with child seat recognition
Problem Possible causes/consequences and
M Solutions
The
4 PASSENGER
AIRBAG OFF indicator
lamp on the centre con-
sole is lit. As
pecial Mercedes-Benz child seat with a transponder for auto-
matic child seat recognition has been fitted to the front-passenger
seat. The front-passenger fron tairbag has therefore been disabled
as desired. The
4 PASSENGER
AIRBAG OFF indicator
lamp on the centre con-
sole is lit.
or
The 6 warning lamp
lights up and/or the
4 PASSENGER AIR-
BAG OFF indicator
lamp does not light up
briefly when you switch
the ignition on. G
Risk of injury
There is no child seat fitted to the front-passenger seat .Automatic
child seat recognition is malfunctioning.
X Remove electronic equipmen tfrom the front-passenge rseat,
e.g.:
R laptop
R mobile phone
R cards with transponders, such as ski passes or access cards
If the 4 PASSENGER AIRBAG OFF indicator lamp is still lit:
X Visit a qualified specialist workshop. Integrated child seat
Important safety notes
G
WARNING
To reduce the risk of serious or even fatal
injury to the child in the event of a sudden
change in direction, braking or an accident:
R you must follow the manufacturer's instal-
lation instructions for the child seat when
fitting the integrated child seat (ICS) pad-
ded play table and side head restraint and
when fastening the seat belt.
R do not modify the integrated child seat, the
ICS padded play table or the side head
restraint. Do not use protective covers.
R make sure that the ICS padded play table
and the side head restraints do not become trapped or damaged. This could happen
when you
- close the doors
- adjust the seat
- store the ICS padded play table and the
side head restraints
- transport heavy objects
R replace the integrated child seat, the pad-
ded play table and the side head restraints
if these were damaged or subjected to
heavy loads during an accident.
R note: children who weigh less than
12.5 kg require a different child restraint
system. Information about other child
restraint systems is available from any
Mercedes-Benz Service Centre.
R the vehicle's rear seat backrest must be
locked in position.
The child seats are integrated into the right
and left-hand rear seat cushions. In conjunc-
tion with the componentsl isted in the follow-
ing table, they comply with the legal require-
ments of ECE R 44.04. Children in the vehicle
61Safety Z

Fitting side head restraints
X
Slide head restraint ;upwards and posi-
tio nitu pright.
X Slide side head restraints Bfrom the front
to the centre of both head restraint bars
until they engage.
The right -and left-hand lock verification
indicators =must be folded in. The red
surfaces are no longe rvisible.
X Make sure that side head restraint Bis
engaged in both head restraint bars.
X Slide head restraint ;downwards
(Y page 110) until it rests on the upper
edge of side head restraints B.
X Guide the seat belt through seat belt guide
A on the door side on side head restraint
B.
X Secure the child (Y page 62).
Removing the side head restraints
X Take the seat belt out of seat belt guide
A.
X Move head restraint ;upwards.
X Press left or right release button ?and pull
side head restraint Bforward to remove
it.
The left and right lock verification indica-
tors :fold out briefly.
X Adjust head restraint ;(Ypage 110).
i Should a side head restraint be required
for the second integrated child seat, this
can be ordered at any Mercedes-Benz
Service Centre.
Storing the ICS padded play table and
the side head restraint G
WARNING
Secure the ICS padded play table and the side
head restraints in the vehicle as specified;
otherwise, they may com eloose. In the event
of an accident, sudden braking or abrupt
change in direction, they could injure vehicle
occupants or cause damage to the vehicle. When you are not using the ICS padded play
table and the side head restraints, store these
in a suitable place, such as the boot.
For example, on vehicles with TIREFIT, you
can store the side head restraints in the stow-
age compartment under the boot/luggage
compartment floor (Y page 325)/
(Y page 325).
Suitable positioning of the child
restraint systems X
To install a child restraint system on
the front-passenger seat: move the front-
passenger seat to the rearmost and lowest
position and the belt outlet height to the
lowest position.
Key to the letters used in the following table:
XS eat which is unsuitable for children in
this weight category.
US uitable for child restraint systems in the
"Universal" category that are approved
for use in this weigh tcategory.
LS uitable for child restraint systems as rec-
ommended, see the following table of
"Recommended child restraint systems"
(Y page 67).
Front-passenger seat Weight cat-
egories Front-
passenger
airbag is
not disa-
bled: Front-
passenger
front air-
bag is disa-
bled.
Categor
y0:
up to 10 kg X L
Category
0+: up to
13 kg
X L
Category I:
9 to 18 kg
L LChildren in the vehicle
65Safety Z

Approval number
(E1 ...)
03 301133
04 301133
Order number
A000 970 11 00
Automatic child
seat recognition
Yes
Child-proo
flocks
Important safety notes G
WARNING
Activate the child-proof locks for the rear
doors and the override switch for the rear
windows when children are travelling in the
vehicle .Otherwise, the children could open
doors or side windows while the vehicle is in
motion and injure themselves or others. G
WARNING
Do not leave children unsupervised in the
vehicle, eve nifthey are secured in a child
restraint system. They could injure them-
selves on parts of the vehicle. They could also
be seriously or even fatally injured by pro-
longed exposure to extreme heat or cold.
Do not expose the child restraint system to
direct sunlight. Parts of the child restraint sys-
tem could heat up and the child could burn
herself/himself on them.
If a child opens a door, the child or other per-
sons could be injured as a result. They could
get out and injure themselves or be injured by
a passing vehicle.
Also observe the notes on HOLD. Relevant
information can be found in the index. Child-proof locks for the rear doors Child-proof lock for the rear door (example: Saloon)
You secure each door individually with the
child-proof locks on the rear doors.
Adoor
secured with a child-proof lock cannot be
opened from inside the vehicle. When the
vehicle is unlocked, the door can be opened
from the outside.
X To activate: press the child-proof lock
lever up in the direction of arrow :.
X Make sure that the child-proof locks are
working properly.
X To deactivate: press the child-proof lock
lever down in the direction of arrow ;.
Override feature for the rear side win-
dows X
To activate/deactivate: press button;.
If indicator lamp :is lit, operation of the
rear side windows is disabled. Operation is
only possible using the switches in the driv-
er's door. If indicator lamp :is off, oper- Children in the vehicle
69Safety Z

Useful information
i This Owner's Manual describes all mod-
els, series and optional equipment for your
vehicle that were available at the time of
going to press. National variations are pos-
sible. Note that your vehicle may not be
equipped with all of the functions descri-
bed. This is also the case for systems and
functions relevant to safety.
i Read the information on qualified special-
ist workshops: (Y page 25). Key
Important safety notes
G
WARNING
Only for the United Kingdom: if the vehicle
has been locked with the key or with KEY-
LESS-GO, the double lock function is activa-
ted as standard. It is then not possible to open
the doors from inside the vehicle.
Therefore, do not leave any people behind in
the vehicle, particularly children, elderly peo-
ple or people requiring special assistance. As
a result, they may not be able to free them-
selves in the event of an emergency. They
could be seriously or even fatally injured by
prolonged exposure to extremely high or low
temperatures, for example. In this case, res-
cuing people from outside the vehicle is diffi-
cult.
Deactivate the interior motion sensor before
you lock the vehicle. The doors can then be
opened from the inside after the vehicle has
been locked from the outside. G
WARNING
If children are left unsupervised in the vehicle,
they could: R
open a door from inside the vehicle at any
time, even if it has been locked
R start the vehicle using akey which has been
left in the vehicle
R release the parking brake
They could thereby endanger themselves and
others. Never leave children unsupervised in
the vehicle. Always take the key with you
when leaving the vehicle, even if you are only
leaving it for a short time. G
WARNING
If a key ring is too heavy or too large, the
weight acting on the key could cause it to turn
in the ignition lock or catch on the steering
wheel. This could cause the engine to be
switched off suddenly. You may lose control
of the vehicle and cause an accident. Do not
attach any heavy or large key rings to the key
that is inserted in the ignition.
R Do not keep the key:
-with electronic devices, e.g. a mobile
phone or another key
- with metallic objects, e.g. coins or metal
foil
- inside metallic objects, e.g. a metal case
This can affect the key's functionality.
Keep the key away from strong magnetic
fields. Otherwise, the remote control function
could be affected. 82
KeyOpening and closing

X
Push release catch :in the direction of
the arrow and at the same time, remove
emergency key element ;from the key. Battery of the key
Important safety notes G
WARNING
Batteries are toxic and contain caustic sub-
stances. For this reason, keep batteries out of
the reach of children.
If a battery has been swallowed, visit a doctor
immediately. H
Environmental note Batteries contain pollutants.
It is illegal to dispose of them
with the household rubbish.
They must be collected sep-
arately and disposed of in an
environmentally responsible
recycling system.
Dispose of batteries in an
environmentally responsible
manner
.Take discharged
batteries to a qualified spe-
cialis tworkshop or to a col-
lection point for used batter-
ies.
Mercedes-Benz recommends that you have
the batteries replaced at a qualified specialist
workshop. Checking the battery X
Press the &or% button.
The battery is working properly if battery
check lamp :lights up briefly.
The battery is discharged if battery check
lamp :does not light up briefly.
X Change the battery (Y page 85).
i If the key battery is checked within the
signal reception range of the vehicle, press-
ing the &or% button:
R locks or
R unlocks the vehicle
i You can get a battery in any qualified spe-
cialist workshop.
Replacing the battery You require a CR 2025 3 V cell battery.
X
Take the emergency key element out of the
key (Y page 84). :
Battery compartment cover
; Emergency key element Key
85Opening and closing Z