2013 MERCEDES-BENZ B-CLASS SPORTS child seat

Sea
tcover ..................................... 270
Sensors ......................................... 269
Steering wheel ............................... 270
Trim pieces .................................... 270
Washing by hand ........................... 266
Wheels ........................................... 267
Windows ........................................ 268
Wiper blades .................................. 268
Wooden trim .................................. 270
Cargo compartment cover ...............237
Cargo compartment enlargement ...234
Important safety notes ..................234
Notes on use ................................. 236
Cargo compartment floor
Height adjustment .........................240
Opening/closing ............................ 239
Stowag ewell (under) ..................... 239
Cargo net
Attaching ....................................... 239
Important safety information .........238
Cargo tie down rings .........................237
Car wash (care) ................................. 265
Center console Lowe rsection .................................. 31
Uppe rsection .................................. 30
Central locking
Automatic locking (on-board
computer) ...................................... 191
Locking/unlocking (SmartKey) ........68
Changing bulbs
Brake lamps ................................... 107
Cornering light function .................106
High-beam headlamps ...................105
Important safety notes ..................102
License plate lighting .....................109
Low-beam headlamps ....................105
Overview of bul btypes .................. 103
Parking lamps ................................ 105
Rea rfog lamp ................................ 107
Removing/replacing the cover
(front wheel arch) .......................... 104
Reversing lamps ............................ 107
Standing lamps (front) ...................105
Tai llamps ...................................... 107
Turn signals (front) ......................... 106
Turn signals (rear) ..........................107Child-proof locks
Important safety notes ....................58
Rea rdoors ....................................... 58
Children
In the vehicle ................................... 47
Restraint systems ............................ 47
Child seat
Automatic recognition .....................50
LATCH-type (ISOFIX) child seat
anchors ............................................ 51
On the front-passenger sea t............ 49
Problem (malfunction) .....................54
Recommendations ...........................56
Suitable positions ............................ 54
Top Tether ....................................... 52
Cigarette lighter ................................ 243
Climate control Automatic climate control (dual-
zone) .............................................. 117
Controlling automatically ...............119
Cooling with aird ehumidification..118
Defrosting the windows .................121
Defrosting the windshield ..............121
Dual-zone automatic climate
control ........................................... 115
Important safety notes ..................114
Indicator lamp ................................ 119
Notes on using automatic climate
control ................................... 115, 117
Overview of systems ......................114
Problems with cooling with air
dehumidification ............................ 119
Problem with the rear window
defroster ........................................ 122
Setting the aird istribution.............120
Setting the airflow .........................120
Setting the airv ents...................... 123
Setting the temperature ................119
Switching air-recirculation mode
on/off ............................................ 122
Switching on/off ........................... 118
Switching residual hea ton/off ......122
Switching the rear window
defroster on/off ............................ 122
Switching the ZONE function on/
off .................................................. 1206
Index

Hydroplaning
..................................... 149I
Ignition lock see Key positions
Immobilizer .......................................... 65
Indicator lamps see Warning and indicator lamps
Instrument cluster
Overview .......................................... 27
Settings ......................................... 189
Warning and indicator lamps ...........28
Instrument cluster lighting ..............178
Interior lighting ................................. 101
Automatic control ..........................102
Delayed switch-off (on-board
computer) ...................................... 191
Emergency lighting ........................102
Manual control ............................... 102
Overview ........................................ 101
Reading lamp ................................. 101
Interior motion sensor ........................66 J
Jack Storage location ............................ 274
Using ............................................. 313
Jump starting (engine) ......................283 K
Kickdown Driving tips .................................... 135
Manual drive program ....................137
Knee bag .............................................. 42L
Lamps see Warning and indicator lamps
Lane Keeping Assist
Activating/deactivating .................188
Display message ............................ 210
Function/informatio n.................... 174
Lane Tracking package .....................173
LATCH-type (ISOFIX) child seat
anchors ................................................ 51License plate lamp
Changing bulbs .............................. 109
License plate lamp (display
message) ............................................ 204
Light function ,active
Display message ............................ 205
Lights
Activating/deactivating the
interio rlighting delayed switch-off .191
Automatic headlamp mode ..............97
Cornering light function ...................99
Display message ............................ 202
Driving abroad ................................. 96
Fog lamps ........................................ 97
Fog lamps (extended) ....................100
Hazard warning lamps .....................99
High beamf lasher ............................ 99
High-beam headlamps .....................98
Ligh tswitc h..................................... 96
Low-beam headlamps ......................97
Parking lamps .................................. 98
Rea rfog lamp .................................. 98
Standing lamps ................................ 98
Switching Adaptive Highbeam
Assist on/off ................................. 190
Switching the daytime running
lamps on/off (on-board
computer) ...................................... 190
Switching the daytime running
lamps on/off (switch) ......................97
Switching the exterio rlighting
delayed switch-off on/off (on-
board computer )............................ 190
Switching the surround lighting
on/off (on-board computer) ..........190
Turn signals ..................................... 98
see Changing bulbs
see Interior lighting
Light sensor (display message) .......205
Loading guidelines ............................230
Locking see Centra llocking
Locking (doors)
Automatic ........................................ 74
Emergency locking ........................... 75
From inside (central locking
button) ............................................. 74 Index
11

Reading lamp
..................................... 101
Rear compartment Setting the airv ents...................... 124
Rear fog lamp
Changing bulbs .............................. 107
Display message ............................ 204
Switching on/off .............................. 98
Rear lamps
Changing bulbs .............................. 107
Rear seat
Adjusting the angle of the
backrests ....................................... 236
Folding the backrestf orwards/
back (vehicles without the EASY-
VARIO-PLUS system) .....................234
Folding the backrest forwards/
back (vehicles with the EASY-
VARIO-PLUS system) .....................235
Fore-and-aft adjustment ................237
Rear view camera
Cleaning instructions .....................269
Function/notes ............................. 168
Switching on/off ........................... 169
Rear-view mirror
Anti-glare (manual). .........................90
Dipping (automatic) .........................91
Rear window defroster
Problem (malfunction) ...................122
Switching on/off ........................... 122
Rear window wiper
Replacing the wiper blade .............. 111
Switching on/off ........................... 110
Refueling
Fuel gauge ....................................... 27
Important safety notes ..................139
Refueling process. .........................140
see Fuel
Remote control
Garage door opene r....................... 253
Programming (garage door
opener) .......................................... 254
Reserve (fuel tank)
see Fuel
Reserve fuel
Display message ............................ 208
Warning lamp ................................. 226
see Fuel
Residual heat (climate control) ........122 Restraint system
see SRS (Supplemental Restraint
System)
Roadside Assistance (breakdown) ....21
Roller sunblind Opening/closing .............................. 81
Panorama roof with power tilt/
sliding panel ..................................... 81
Roof carrier ........................................ 240
Roof lining and carpets (cleaning
guidelines) ......................................... 271
Roof load (maximum) ........................329
Route (navigation) see Route guidance (navigation)
Route guidance (navigation) ............184 S
Safety Childrenint he vehicle..................... 47
Child restraint systems ....................47
Safety systems
see Driving safety systems
Seat
Folding the backrest (rear
compartment) forwards/back
(vehicles without the EASY-
VARIO-PLUS system) .....................234
Folding the backrest (rear
compartment) forwards/back
(vehicles with the EASY-VARIO-
PLUS system) ................................ 235
Seat belts
Adjusting the height ......................... 45
Belt force limiters ............................ 47
Cleaning ......................................... 271
Correct usage .................................. 44
Emergency Tensioning Devices ....... .47
Fastening ......................................... 45
Important safety guidelines .............43
Releasing ......................................... 46
Safety guidelines ............................. 38
Warning lamp ................................. 218
Warning lamp (function) ................... 46
Seats
Adjusting (electrically). ....................87
Adjusting (manually). .......................8614
Index

Useful information
i This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
possible. Please note that your vehicle may
not be equipped with all features
described. This also applies to safety-
related systems and functions.
i Please read the information on qualified
specialist workshops (Y page 23).Panic alarm
X
To activate: press!button :for at
least one second.
An alarm sounds and the exterior lighting
flashes.
X To deactivate: press!button :
again.
or
X Insert the SmartKey into the ignition lock.
i This device complies with RSS-Gen of
Industry Canada. Operation is subjec tto
the following two conditions:
1. This device may not cause interference,
and
2. this device must accep tany interference
received, including interference tha tmay
cause undesired operation. Any unauthorized modificatio
nto this
device could void the user's authority to
operate the equipment.
The Product label with FCC ID and IC
certification number can be found in the
battery case of the SmartKey. Occupant safety
Important safety notes
G
WARNING
Modifications to or work improperly
conducted on restraint system components
or their wiring, as well as tampering with
interconnected electronic systems, can lead
to the restraint systems no longer functioning
as intended.
Air bags or Emergency Tensioning Devices
(ETDs), for example, could deploy
inadvertently or fail to deploy in accidents
although the deceleration threshold for air
bag deployment is exceeded. Therefore,
never modify the restraint systems. Do not
tamper with electronic components or their
software.
In this section, you will learn the most
important facts about the restraint system
components of the vehicle.
The restraint system consists of:
R seat belts
R child restraint systems
R LATCH-type (ISOFIX) child seat anchors
Additional protection is provided by:
R SRS (Supplemental Restraint System)
R PRE-SAFE ®
R Air bag system components with the
PASSENGER AIR BAG OFF indicator lamp
The different air bag systems work
independently of each other. The protective
functions of the system work in conjunction
with each other. Not all air bags are always
deployed in an accident. 36
Occupant safetySafety

i
For information on infants and children
traveling with you in the vehicle restraint
systems for infants and children, see
"Childrenint he vehicle" (Y page 47). SRS (Supplemental Restraint System)
Introduction SRS consists of:
R
the 6 SRS warning lamp
R air bags
R air bag control unit (with crash sensors)
R Emergency Tensioning Devices for the
front seat belts and the outer seat belts in
the rear
R seat belt force limiters for the front seat
belts and the outer seat belts in the rear
SRS reduces the risk of occupants coming
into contact with the vehicle's interior in the
event of an accident. It can also reduce the
effect of the forces to which occupants are
subjected during an accident.
SRS warning lamp G
WARNING
The SRS self-check has detected a
malfunction if the 6SRS indicator lamp:
R does not light up at all
R does not go out after approximately four
seconds after the engine is started
R lights up after the engine is started or while
the vehicle is in motion
For your safety, Mercedes-Ben zstrongly
recommends tha tyou have the system
checked as soon as possible at a qualified
specialist workshop. SRS may otherwise fail
to activate when it is needed in the event of
an accident, which could lead to serious or
fatal injuries. SRS might also be activated
unexpectedly and unnecessarily, which could
also result in injury.
In addition, work carried out improperly on
SRS may render SRS inoperative or cause unintended air bag deployment. Work on the
SRS system should only be carried out by
qualified specialist personnel. Consult a
qualified specialist workshop.
If it is necessary to modify an air bag system
to accommodate a person with disabilities,
contact an authorized Mercedes-Benz Center
for details. USA only: for further information,
contact our Customer Assistance Center at
1-800-FOR-MERCedes (1-800-367-6372).
The 6 SRS warning lamp in the instrument
cluster lights up when the ignition is switched
on. It goes out no later than a few seconds
after the engine is started.
SRS functions are checked regularly when the
engine is running. Therefore, malfunctions
can be detected in good time.
The SRS components are in operational
readiness when the 6SRS warning lamp
goes out while the engine is running.
Triggering of Emergency Tensioning
Devices (ETDs), belt force limiters and
air bags During the first stage of a collision, the air bag
control unit evaluates important physical
data relating to vehicle deceleration or
acceleration, such as:
R
duration
R direction
R magnitude
Based on the evaluation of this data, the air
bag control unit pre-emptively triggers the
belt tensioners in the first stage.
If there is an even higher rate of vehicle
deceleration or acceleration in a longitudinal
direction, the front air bags are also deployed.
Your vehicle has adaptive, two-stage front air
bags. The air bag control unit evaluates
vehicle deceleration or acceleration in the
event of a collision. In the first deployment
stage, the front air bag is filled with enough
propellant gas to reduce the risk of injuries.
The front air bag is fully deployed if a second Occupant safety
37Safety Z

As the ai
rbag inflates with considerable
speed and force, a proper seating position
and correct positioning of the hands on the
steering wheel will help to keep you at a safe
distance from the air bag. Occupants who are
no tw earing their seat belt, are not seated
properly or are too close to the air bag can be
seriously injured or killed by an air bag, as it
inflates with great force instantaneously:
R sit with the seat belt fastened correctly and
in a position that is as upright as possible
with your back against the backrest.
R move the driver's seat as far back as
possible, still permitting proper operation
of vehicle controls. The distance from the
center of the driver's chest to the center of
the air bag cover on the steering wheel
must be at least 10 inches (25 cm). You
should be able to accomplish this by
adjusting the seat and steering wheel. If
you have any difficulties, please contact an
authorized Mercedes-Benz Center.
R do not lean your head or chest close to the
steering wheel or dashboard.
R only hold the steering wheel on the outside.
Placing hands and arms inside the rim can
increase the risk and potential severity of
hand/arm injury if the driver front air bag
inflates.
R adjust the front-passenger seat as far back
as possible from the dashboard when the
seat is occupied.
R occupants, especially children, should
never place their bodies or lean their heads
in the area of the door where the side
impact air bag inflates .This could result in
serious or fatal injuries should the side
impact air bag be deployed. Always sit as
upright as possible, wear the seat belt
properly and use an appropriately sized
infant restraint, toddler restraint or booster
seat recommended for the size and weight
of the child.
Failure to follow these instructions can result
in severe injuries to you or other occupants. If you sell your vehicle, it is important that you
make the buyer aware of this safety
information. Be sure to give the buyer this
Operator's Manual.
G
WARNING
Accident research shows that the safest place
for children in an automobile is in a rear seat.
As ide impact air bag related injury may occur
if occupants, especially children, are not
properly seated or restraine dwhen next to a
side impact air bag which needs to deploy
rapidly in a side impact in order to do its job.
To help avoid the possibility of injury, please
follow these guidelines:
(1) Always sit as upright as possible and use the seat belts properly.
Make sure that children 12 years
old and under use an appropriately
sized child restraint, infant
restraint, or booster seat
recommended for the size and
weight of the child.
(2) Always wear seat belts properly.
If the air bags are deployed, you will hear a
bang, and a small amount of powder may also
be released. Only in rare cases will the bang
affect your hearing. The powder that is
released generally does not constitute a
health hazard. The 6SRS warning lamp
lights up.
The air bags are only deployed if the air bag
control unit detects the need for deployment.
Only in the event of such a situation will the
air bags provide their supplemental
protection.
If the driver and front passenger do not wear
their seat belts, it is not possible for the air
bags to provide their supplemental
protection.
In the event of other types of impacts and
impacts below air bag deployment
thresholds, the air bags will not deploy.T he
driver and passengers will then be protected
to the extentp ossible by a properly fastened40
Occupant safetySafety

seat belt.
Aproperly fastened seat belti s also
needed to provide the best possible
protection if the vehicle rolls over.
Air bags are not a substitute for seat belts.
Always wear your seat belt, regardless of
whether or not your vehicle is equipped with
air bags.
It is important for your safety and that of your
passengers to have deployed air bags
replaced and to have any malfunctioning air
bags repaired. This will help to make sure the
air bags will continue to provide supplemental
crash protection for occupants.
Front air bags !
Make sure that there are no objects
exerting force on the front-passenger seat.
This could cause the system to identify the
seat as being occupied, and in the event of
an accident, the restraint systems on the
front-passenger side might be triggered.
Have triggered restraint systems replaced. Driver's air bag
:deploys in front of the
steering wheel; front-passenger front air
bag ;deploys in front of and above the glove
box.
The front air bags increase protection for the
driver's and front-passenger's head and
chest.
They are deployed:
R in the event of certain frontal impacts
R if the system determines that air bag
deployment can offer additional protection
to that provided by the seat belt R
depending on whether the seat belt is being
used
R independently of other air bags in the
vehicle
If the vehicle overturns, the front air bags are
generally not deployed. If the system detects
high vehicle deceleration in alongitudinal
direction, the front air bags are deployed.
Front-passenger air bag ;is only activated
if the system determines that the front-
passenger seat is occupied. The 4
PASSENGER AIRBAG OFF indicator lamp on
the center console does not light up
(Y page 50).
When a child restraint system is installed on
the front-passenger seat and the 4
PASSENGER AIRBAG OFF indicator lamp in
the center console does not light up:
R a child restraint system without a
transponder for the air bag deactivation
system is installed or
R a child restraint system with a transponder
has not been installed properly.
Your vehicle has adaptive, two-stage front air
bags. The air bag control unit evaluates
vehicle deceleration or acceleration in the
event of a collision. In the first deployment
stage, the front air bag is filled with part of the
total available propellant gas, thereby
reducing the risk of injury. If the air bag
control unit recognizes within a few
milliseconds that the vehicle is being braked
or accelerated faster than originally
predicted, the front air bag is filled with the
maximum amount of propellant gas available.
The lighter the passenger-side occupant, the
higher the vehicle deceleration rate required
(predicted at the start of the impact) for
second stage inflation of the front-passenger
front air bag. In the second stage, the front
air bags are inflated with the maximum
amount of propellant gas available.
The front air bags are not deployed in
situations where a low impact severity is
predicted. You will then be protected by the
fastened seat belt. Occupant safety
41Safety Z

When deployed, window curtain air bags
:
increase protection for the heads of vehicle
occupants on the side of the vehicle on which
the impact occurs .However, they do not
protect the:
R chest
R arms
They are deployed:
R on the side on which an impact occurs
R at the start of an accident with a high rate
of lateral vehicle deceleration or
acceleration, e.g. in aside impact
R regardless of whether the front-passenger
seat is occupied
R independently of the use of the seat belt
R independently of the front air bags
Window curtain air bags :will not deploy in
impacts with deceleration rates which do not
exceed the system's prese tdeployment
thresholds for vehicle deceleration or
acceleration. You will then be protected by
the fastened seat belt. Seat belts
Important safety notes G
WARNING
Always fasten your seat belt before driving off.
Always make sure all of your passengers are
properly restrained. You and your passengers
should always wear seat belts.
Failure to wear and properly fasten and
position your seat belt greatly increases your
risk of injuries and their likely severity in an
accident.
If you are ever in an accident, your injuries can
be considerably more severe without your
seat belt properly buckled. Without your seat
belt buckled, you are much more likely to hit
the interior of the vehicle or be ejected from
it. You can be seriously injured or killed.
In the same crash, the possibility of injury or
death is lessened if you are properly wearing your seat belt. The air bags can only protect
as intended if the occupants are properly
wearing their seat belts.
G
WARNING
Never ride in a moving vehicle with the seat
backrest in an excessively reclined position as
this can be dangerous. You could slide under
the seat belt in a collision. If you slide under
it, the seat belt would apply force at the
abdomen or neck .That could cause serious
or even fatal injuries. The seat backrest and
seat belt provide the best restraint when the
wearer is in a position that is as upright as
possible and the seat belt is properly
positioned on the body. G
WARNING
Never let more people ride in the vehicle than
there are seat belts available. Make sure
everyone riding in the vehicle is correctly
restrained with a separate seat belt. Never
use a seat belt for more than one person at a
time. G
WARNING
Damaged seat belts or seat belts that have
been subjected to stress in an accident must
be replaced and their anchoring points must
also be checked.
Only use seat belts which have been approved
by Mercedes-Benz.
Do not make any modifications to the seat
belts. This can lead to unintended activation
of the ETDs or to their failure to activate when
necessary.
Do not bleach or dye seat belts as this may
severely weaken them. In a crash they may
not be able to provide adequate protection.
Have all work carried out only by qualified
technicians. Contact an authorized
Mercedes-Benz Center.
The use of infant or child restraints is required
by law in all 50 states, the Districtof Occupant safety
43Safety Z