child seat MERCEDES-BENZ SLK55AMG 2011 R170 Owner's Manual

Automatic locking when driving
......108
Automatic shift program ....................88
Automatic transmission ..................... 85
Automatic shift program ..................88
Gear range indicator ........................88
Gear ranges ..................................... 88
Gear selector lever ...........................
86
Kickdown ......................................... 87
Kickdown (manual shift program) .... 92
Manual shift program ....................... 90
One-touch gearshifting ....................89
Program mode indicator ..................89
Program mode selector switch
(automatic shift program) ................88
Program mode selector switch
(manual shift program) ....................90
Shifting procedure ........................... 86
Steering wheel gearshift control ...... 89
Transmission position indicator ....... 87
Transmission positions .................... 87
AUX socket ........................................ 145
Axle oils .............................................. 301B
Back button ....................................... 116
Backrest see Seats


Backup lamps
Messages in the multifunction
display ........................................... 252
Bar (air pressure unit) ....................... 217
BAS (Brake Assist System) ................. 49
Batteries, SmartKey
Checking condition ..........................57
Replacing ....................................... 266
Battery, Vehicle ................................. 282
Charging ........................................ 283
Jump starting ................................. 283
Messages in the multifunction
display ........................................... 249
Bead (tire) .......................................... 217
Beverage holders see Cup holders
Bluetooth ®
settings .......................... 120
Brake Assist System see BAS Brake fluid

Checking level ............................... 197
Messages in the multifunction
display

........................................... 244
Brake lamps
Cleaning lenses ............................. 229
Brake pads
Messages in the multifunction
display ........................................... 243
Brakes ................................................ 222
High-performance brake system .... 223
Parking brake ................................... 83
Warning lamp ................................. 257
Break-in period .................................. 190
Bulbs see Replacing bulbs C
CAC (Customer Assistance Center) ...21
California retail buyers and
lessees, important notice for .............19
Calls (phone) ..............................

110, 146
Can holders see Cup holders
Capacities and recommended
fuel/lubricants .................................. 300
Carpets, cleaning .............................. 231
CD player ............................................ 131
Central locking
Automatic ................................ 59, 108
Locking/unlocking from inside ........ 59
SmartKey ......................................... 56
Central locking/unlocking switch .....59
Certification label .............................. 292
Children in the vehicle
Air bags ........................................... 33
Indicator lamp, passenger front
air bag off ........................................ 37
Infant and child restraint systems .... 45
OCS (Occupant Classification
System) ........................................... 37
Safety notes ..................................... 45
Child safety
see Children in the vehicle
Chrome-plated exhaust tip,
cleaning .............................................. 232
Cigarette lighter ................................ 177 Index
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Glove box
........................................... 174
Gross Axle Weight Rating see GAWR

Gross Vehicle Weight
see GVW
Gross Vehicle Weight Rating
see GVWR
GVW (Gross Vehicle Weight) ............218
GVWR (Gross Vehicle Weight
Rating) ................................................ 218H
Halogen headlamps see Headlamps


Hard plastic trim items, cleaning ....231
Hazard warning flasher ....................... 74
Headlamp cleaning system ................ 74
Headlamps
Active Bi-Xenon headlamps ............. 71
Automatic headlamp mode .............. 71
Bi-Xenon .................................. 71, 269
Cleaning lenses ............................. 229
Cleaning system .............................. 74
Daytime running lamp mode ............72
Delayed shut-off ............................ 107
Halogen ......................................... 269
High-beam flasher ............................ 74
High-beam headlamps .....................74
Low-beam headlamps ...................... 71
Replacing bulbs ............................. 267
Switch .............................................. 71
Headliner, cleaning and care of .......231
Head restraints .................................... 62
Adjustment ...................................... 62
Head-thorax air bags ........................... 36
Heated steering wheel ........................67
Height adjustment
Seats ............................................... 62
High-beam flasher ............................... 74
High-beam headlamps ................74, 269
Indicator lamp .................................. 26
High-performance brake system .....223
Hood ................................................... 192
Messages in the multifunction
display ........................................... 245
Horn ...................................................... 25
Hydroplaning ..................................... 224 I
Identification labels ..........................292
Identification number, vehicle
(VIN) ................................................... 293
Ignition ........................................... 61, 80
Immobilizer .......................................... 51
Infant and child restraint systems see Children in the vehicle


Inflation pressure
see Tires, Inflation pressure
Inside door handle ........................30, 58
Instrument cluster ........................26, 92
Illumination ...................................... 93
Lamps ............................................ 256
Multifunction display .......................95
Instrument lighting
see Instrument cluster, Illumination
Instrument panel
see Instrument cluster
Instruments and controls
see Cockpit
Interfere with radio reception .......... 141
Interior lighting ................................... 75
Delayed shut-off ............................ 107
Emergency lighting .......................... 76
Reading lamps ................................. 75
Interior rear view mirror .....................68
Auto-dimming rear view mirrors ....... 69
Interior storage spaces
see Storage compartments
Intermittent wiping ............................. 76
Rain sensor ...................................... 76
iPod ®
(media interface) ....................139 J
Jack ..................................................... 235
Jump starting ..................................... 283 K
Key, Mechanical
Loss of ............................................. 58
Replacing

......................................... 58 Index
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Occupant safety
Air bags ........................................... 33
Children and air bags
.......................33
Children in the vehicle .....................45
Fastening the seat belts ................... 42
Infant and child restraint systems .... 45
Introduction ..................................... 32
OCS (Occupant Classification
System) ........................................... 37
Passenger front air bag off
indicator lamp .......................... 37, 263
Seat belts .................................. 34, 40
OCS (Occupant Classification
System) ................................................ 37
Self-test ........................................... 39
Odometer ............................................. 95
Oil, oil level see Engine oil
On-board computer
see Control system
One-touch gearshifting .......................89
Operating safety .................................. 20
Ornamental moldings, cleaning .......229
Outside temperature see Displays
Overhead control panel ......................30 P
Paintwork, cleaning ..........................228
Paintwork code ................................. 293
Panic alarm .......................................... 47
Parcel nets ......................................... 174
Parking ................................................. 83
Parking and standing lamp
Replacing bulbs

............................. 269
Parking brake ...................................... 83
Messages in the multifunction
display ........................................... 244
Parking position
Exterior rear view mirrors ................ 69
Transmission position ...................... 87
Parts service ...................................... 292
PASS AIR BAG OFF indicator lamp see Passenger front air bag off
indicator lamp Passenger front air bag ......................
35
Messages in the multifunction
display

........................................... 239
Passenger front air bag off
indicator lamp ....................... 29, 37, 263
Passenger safety see Occupant safety
Pedals ................................................. 221
Phone see Telephone
Plastic parts, cleaning ...................... 230
Power assistance .............................. 222
Power outlet ...................................... 177
Power seats see Seats
Power washer .................................... 228
Power windows ................................... 78
Cleaning ......................................... 229
Door windows .................................. 78
Operation ......................................... 78
Rear side windows ........................... 79
Synchronizing .................................. 79
Practical hints ................................... 234
Problems While driving .................................... 82
With vehicle ..................................... 21
With wipers ...................................... 77
Product information ............................18
Production options weight ...............218
Program mode selector switch
Automatic shift program ..................88
Manual shift program ....................... 90
Proximity key
see Key, SmartKey
PSI (air pressure unit) ....................... 218 R
RACETIMER .......................................... 98
Radio .................................................. 121
Satellite radio

................................ 125
Selecting stations .......................... 100
Radio transmitters ............................224
Rain sensor see Intermittent wiping
Rear axle oil ....................................... 301
Rear fog lamp see Fog lamps 12
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Rear lamps
see Tail lamps
Rear window defroster ..................... 170
Recommended tire inflation
pressure ..................................... 198, 218
Refrigerant, air conditioning ............ 303
Refueling ............................................ 190
Regular checks .................................. 191
Reminder, Seat belt see Seat belts, Telltale
Remote control
see Key, SmartKey
Remote door unlock (Tele Aid) .........182
Replacing
Key .................................................. 58
Replacing bulbs ................................. 267
Reporting safety defects .................... 21
Research Octane Number see RON
Reserve fuel
Messages in the multifunction
display ........................................... 251
Warning lamp ........................... 26, 261
Reset button .................................. 27, 92
Restraint systems see Occupant safety
Retractable hardtop ..........................170
Locking .......................................... 172
Luggage cover ............................... 173
Messages in the multifunction
display ........................................... 246
Operating manually ........................ 266
Wind screen ................................... 173
Rims ........................................... 218, 297
Roadside Assistance ...................19, 180
RON (Research Octane Number) ..... 303
Roof see Retractable hardtop
Rubber parts, cleaning ...................... 230 S
Safety Driving safety systems ..................... 47
Occupant safety ...............................

32
Reporting defects ............................ 21
Safety belts
see Seat belts Satellite radio ....................................
125
Seat belt force limiter ......................... 43
Seat belts ............................................. 40
Children in the vehicle .....................45
Cleaning .........................................

231
Fastening ......................................... 42
Proper use of ................................... 41
Safety guidelines ............................. 34
Safety notes ..................................... 40
Telltale ..................................... 26, 259
Seat heating ......................................... 65
Seating capacity ................................ 206
Seats ..................................................... 62 Adjustment ...................................... 62
Easy-entry/exit feature ....................67
Heating ............................................ 65
Memory function .............................. 70
Selective setting
see Key, SmartKey
Selector lever
see Gear selector lever
Self-test
OCS (Occupant Classification
System) ........................................... 39
Tele Aid .......................................... 178
Service
see Maintenance
Service, parts .................................... 292
Service and warranty information .....18
Service intervals see Maintenance System, Service
indicator message
Service life (tires) .............................. 210
Settings Factory setting (SmartKey) ..............57
Memory function .............................. 70
Menu ............................................. 102
Selective setting (SmartKey) ............57
Shelf behind roll bars ........................ 175
Side marker lamps
Cleaning lenses ............................. 229
Messages in the multifunction
display ........................................... 252
Sidewall (tires) .................................. 219
Side windows see Power windows Index
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Vehicle equipment
i This Operator’s Manual describes all
features, standard or optional, potentially
available for your vehicle at the time of
purchase. Please be aware that your
vehicle might not be equipped with all
features described in this manual. Occupant safety
Introduction
In this section you will learn the most
important facts about the restraint system
components of the vehicle.
The restraint systems are:
R Seat belts
R Child restraints
Additional
protection potential is provided by:
R Supplemental Restraint System (SRS) with
- Air bags
- Air bag control unit (with crash sensors)
- Emergency Tensioning Device (ETD) for
seat belts
- Seat belt force limiter
R Air bag system components with
-Passenger

front air bag off indicator lamp
- Passenger seat with Occupant
Classification System (OCS)
Although the systems are independent, their
protective

functions work in conjunction with
each other. 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.
i See “Children in the vehicle”
(Y page 45) for information on
R infants

and children traveling with you in
the vehicle
R restraint systems for infants and children SRS indicator lamp
The SRS system conducts a self-test when
the ignition is switched on and in regular
intervals while the engine is running. This
facilitates detection of system malfunctions.
The SRS indicator lamp + in the
instrument cluster comes on when the
ignition is switched on. It goes out no later
than

a few seconds after the engine has been
started.
The SRS components are in operational
readiness when the SRS indicator lamp
+ is not lit while the engine is running. G
Warning!
The SRS self-check has detected a
malfunction when the SRS indicator lamp
+
R does not come on at all
R fails to go out after approximately
4 seconds after the engine was started
R comes on after the engine was started or
while driving
For

your safety, we strongly recommend that
you contact an authorized Mercedes-Benz
Center immediately to have the system
checked. Otherwise the SRS may not be
activated when needed in an accident, which 32
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could result in serious or fatal injury. The SRS
might also deploy unexpectedly and
unnecessarily
which could also result in injury
as well.
In addition, improper work on the SRS creates
a risk of rendering the SRS inoperative or
causing unintended air bag deployment. Work
on the SRS must therefore only be performed
by qualified technicians. Contact an
authorized Mercedes-Benz Center.
If it is necessary to modify an air bag system
to accommodate a person with disabilities,
contact an authorized Mercedes-Benz Center.
USA only: Call our Customer Assistance
Center at 1-800-FOR-MERCedes
(1-800-367-6372) for details. Air bags
G
Warning!
Air bags are designed to reduce the potential
of injury and fatality in certain
R frontal impacts (front air bags and knee
bags)
R side impacts (head-thorax air bags)
However, no system available today can
completely eliminate injuries and fatalities.
Deployment of the air bags temporarily
releases a small amount of dust from the air
bags. This dust, however, is neither harmful
to

your health, nor does it indicate a fire in the
vehicle. The dust might cause some
temporary breathing difficulty for people with
asthma or other breathing trouble. To avoid
this, you may wish to get out of the vehicle as
soon as it is safe to do so. If you have any
breathing difficulty but cannot get out of the
vehicle after the air bag inflates, then get fresh
air by opening a window or door. G
Warning!
To reduce the risk of injury when the front air
bags
inflate, it is very important for the driver and passenger to always be in a properly
seated position and to wear their seat belts.
For maximum protection in the event of a
collision always be in normal seated position
with your back against the seat backrest.
Fasten your seat belt and make sure it is
properly positioned on your body.
Since the air bag 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
not wearing 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 properly fastened in a
position that is as upright as possible with
your back against the seat 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) or more.
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 Keep hands on the outside of the steering
wheel rim. Placing hands and arms inside
the rim can increase the risk and potential
severity of hand/arm injury when the driver
front air bag inflates.
R Adjust the passenger seat as far as possible
rearward 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 head-
thorax air bag inflates. This could result in
serious injuries or death should the head- Occupant safety
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thorax 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!
There is a possibility of a head-thorax air bag-
related injury if occupants, especially
children,

are not properly seated or restrained
when next to a head-thorax 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) Occupants, especially children, should
never place their bodies or
lean their heads in the area of the
door where the head-thorax air
bag inflates. This could result in
serious injuries or death should
the head-thorax air bag be
deployed.
(2) Always sit as upright as possible, wear
the seat belt properly, and for
children 12 years old and under,
use an appropriately sized infant
restraint, toddler restraint, or
booster seat recommended for the
size and weight of the child.
(3) Always wear seat belts properly.
If you believe that, even with the use of these
guidelines, it would be safer for your
passenger seat occupants to have the
passenger side head-thorax air bag
deactivated,

then deactivation can be carried
out upon your written request at an authorized Mercedes-Benz Center at an
additional cost.
Please

contact an authorized Mercedes-Benz
Center or call the Customer Assistance
Center (in the USA) at 1-800-FOR-MERCedes
(1-800-367-6372), or Customer Service (in
Canada) at 1-800-387-0100 for details.
Air bags are designed to deploy only in certain
frontal impacts (front air bags and knee bags)
and in side impacts (head-thorax air bags) if
the system determines the need for air bag
deployment. Only in the event of such a
situation will they provide their supplemental
protection.
The driver and passenger should always wear
their seat belts. Otherwise it is not possible
for the air bags to provide their supplemental
protection.
In case of other types of impacts and impacts
below air bag deployment thresholds, air
bags will not deploy. The driver and passenger
will then be protected to the extent possible
by a properly fastened seat belt. A properly
fastened seat belt is also needed to provide
the best possible protection in a rollover.
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 to your safety and that of your
passenger 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.
Safety guidelines for the seat belt,
Emergency Tensioning Device (ETD)
and air bag G
Warning!
R Damaged
seat belts or seat belts that have
been subjected to stress in an accident
must be replaced. Their anchoring points
must also be checked. Only use seat belts 34
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R
independently of the front air bags
R independently of the ETDs
The passenger head-thorax air bag : will
only deploy if the OCS senses that the
passenger seat is occupied and the impact
exceeds a preset deployment threshold.
Head-thorax air bags : are not deployed in
side impacts which do not exceed the
system’s deployment threshold. G
Warning!
Only use seat covers which have been tested
and approved by Mercedes-Benz for your
vehicle model. Using other seat covers may
interfere with or prevent the deployment of
the head-thorax air bags. Contact an
authorized Mercedes-Benz Center for
availability. Occupant Classification System
The Occupant Classification System (OCS)
activates or deactivates the passenger front
air bag and passenger-side knee bag
automatically.
The respective status is based
on the classified occupant weight category
determined by weight sensor readings from
the passenger seat.
The system does not deactivate the
passenger head-thorax air bag and the
Emergency Tensioning Devices (ETDs).
To be classified correctly, the passenger must
sit
R with the seat belt properly fastened
R in a position that is as upright as possible
with the back against the seat backrest
R with the feet on the floor
If the occupant’s weight is transferred to
another object in the vehicle (e.g. by leaning
on armrests), the OCS may not be able to
properly approximate the occupant’s weight
category.
If your seat, including the trim cover and
cushion, needs to be serviced in any way, take the vehicle to an authorized Mercedes-Benz
Center.
Only seat accessories approved by
Mercedes-Benz may be used.
Both the driver and the passenger should
always use the
04 indicator
lamp as an indication of whether or not the
passenger is properly positioned. G
Warning!
If the 04 indicator lamp
illuminates when an adult or someone larger
than a small individual is in the passenger
seat, have the passenger reposition himself
or herself in the seat until the
04 indicator lamp goes out.
In the event of a collision, the air bag control
unit will not allow passenger front air bag
deployment when the OCS has classified the
passenger seat occupant as weighting as
much as or less than a typical 12-month-old
child in a standard child restraint or if the
passenger seat is classified as being empty.
When

the OCS senses that the passenger seat
occupant is classified as being up to or less
than the weight of a typical 12-month-old
child in a standard child restraint, the
04 indicator lamp will illuminate
when the engine is started and remain
illuminated, indicating that the passenger
front air bag is deactivated.
When the OCS senses that the passenger seat
is classified as being empty, the
04 indicator lamp will illuminate
when the engine is started and remain
illuminated, indicating that the passenger
front air bag is deactivated.
When the OCS senses that the passenger seat
occupant is classified as being heavier than
the weight of a typical 12-month-old child
seated in a standard child restraint or as being
a small individual (such as a young teenager
or a small adult), the 04
indicator lamp will illuminate for
approximately 6 seconds when the engine is
started and then, depending on occupant Occupant safety
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weight sensor readings from the seat, remain
illuminated or go out. With the
04 indicator lamp illuminated,
the passenger front air bag is deactivated.
With the 04 indicator lamp out,
the passenger front air bag is activated.
When
the OCS senses that the passenger seat
occupant is classified as an adult or someone
larger than a small individual, the
04 indicator lamp will illuminate
for approximately 6 seconds when the engine
is started and then go out, indicating that the
passenger front air bag is activated.
If the 04 indicator lamp is
illuminated, the passenger front air bag is
deactivated and will not be deployed.
If the 04 indicator lamp is not
illuminated, the passenger front air bag is
activated and will be deployed
R in the event of certain frontal impacts
R if impact exceeds a preset deployment
threshold
R independently of the head-thorax air bag
If the passenger front air bag is deployed, the
rate of inflation will be influenced by
R the rate of relevant vehicle deceleration as
assessed by the air bag control unit
R the passenger’s weight category as
identified by the OCS
For more information on air bag display
messages in the multifunction display, see
(Y page 239). G
Warning!
Children 12 years old and under must be
seated
and properly secured in an appropriate
infant restraint, toddler restraint, or booster
seat recommended for the size and weight of
the child.
The infant or child restraint must be properly
secured with the vehicle’s seat belt fully in
accordance with the child seat
manufacturer’s instructions. Occupants, especially children, should 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.
Children can be killed or seriously injured by
an inflating air bag. Note the following
important information:
R Your vehicle is equipped with air bag
technology designed to deactivate the
passenger front air bag in your vehicle
when the system senses the weight of a
typical 12-month-old child or less along
with the weight of a standard appropriate
child restraint on the passenger seat.
R A child in a rear-facing child restraint on the
passenger seat will be seriously injured or
even killed if the passenger front air bag
inflates in a collision which could occur
under some circumstances, even with the
air bag technology installed in your vehicle.
R If you install a rear-facing child restraint on
the passenger seat, make sure the
04 indicator lamp is
illuminated, indicating that the passenger
front air bag is deactivated. Should the
04 indicator lamp not
illuminate or go out while the restraint is
installed, please check installation.
Periodically check the 04
indicator lamp while driving to make sure
the 04 indicator lamp is
illuminated. If the 04 indicator
lamp goes out or remains out, do not
transport a child on the passenger seat
until the system has been repaired.
A child in a rear-facing child restraint on the
passenger seat will be seriously injured or
even killed if the passenger front air bag
inflates.
R If you place a child in a forward-facing child
restraint on the passenger seat, move the
seat as far back as possible, use the proper
child restraint recommended for the age, 38
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size and weight of the child, and secure
child restraint with the vehicle’s seat belt
according to the child seat manufacturer’s
instructions. For children larger than the
typical 12-month-old child, the passenger
front air bag may or may not be activated.
Deployment of the driver front air bag does
not mean that the passenger front air bag also
should have deployed.
The OCS may have determined
R that the seat was empty or occupied by the
weight up to or less than that of a typical
12-month-old child seated in a standard
child restraint – both of which are instances
where the system suppresses deployment
of the passenger front air bag even though
the impact met the criteria and was of
sufficient severity to deploy the driver front
air bag
R that the seat was occupied by a small
individual (such as a young teenager or a
small adult) or a child who weighs more
than the weight of a typical 12-month-old
child in a standard child restraint – both of
which are instances where the system may
suppress deployment of the passenger
front air bag even though the impact met
the criteria and was of sufficient severity to
deploy the driver front air bag 04 indicator lamp
: will be
illuminated, except with the SmartKey
removed from the starter switch or with the
starter switch in position 0. G
Warning!
If the red SRS indicator lamp + in the
instrument cluster and the 04
indicator lamp are lit at the same time, there
is a malfunction in the OCS. The 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 While seated, an occupant should not
position him/herself in such a way as to
cause the occupant’s weight to be lifted
from the seat bottom as this may result in
the OCS being unable to correctly
approximate the occupant’s weight
category.
R Read and observe all warnings in this
chapter.
OCS Self-test After turning the SmartKey in the starter
switch to position 1 or 2 the
04 indicator lamp illuminates. If
an adult occupant is properly sitting on the
passenger seat and the system classifies the
occupant as an adult, the
04
indicator lamp will illuminate and go out after
approximately 6 seconds.
If the seat is not occupied and the system
classifies the passenger seat as being empty,
the 04 indicator lamp will
illuminate and not go out. G
Warning!
If the 04 indicator lamp does not
illuminate, the system is not functioning. You
must contact an authorized Mercedes-Benz Occupant safety
39Safety and security
171_AKB; 3; 60, en-US
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