air condition MERCEDES-BENZ SLK-CLASS ROADSTER 2016 Owners Manual

1, 2, 3 ...
12 V socketsee Sockets
A
ABS (Anti-lock Braking System)Display message ............................ 212
Function/notes ................................ 61
Important safety notes .................... 61
Warning lamp .................................2 43
Accident
Automatic measures after an acci-
dent ................................................. 57
Activating/deactivating cooling
with air dehumidification ................. 127
Active light function ......................... 111
ADAPTIVE BRAKE ................................. 69
Adaptive Brake Assist
Function/notes ................................ 64
Adaptive Highbeam Assist
Display message ............................ 227
Function/notes .............................1 12
Switching on/off ........................... 112
Additives (engine oil) ........................ 349
Air bags
Deployment ..................................... 54
Display message ............................ 223
Front air bag (driver, front
passenger) ....................................... 47
Head bag ......................................... 48
Important safety notes .................... 46
Introduction ..................................... 46
Knee bag .......................................... 47
Occupant Classification System
(OCS) ............................................... 49
PASSENGER AIR BAG OFF indica-
tor lamp ...........................................4 1
Side impact air bag .......................... 47
Air vents
Important safety notes .................. 134
Setting ........................................... 134
Setting the blower output of the
AIRSCARF vents ............................. 135
Setting the center air vents ........... 134
Setting the side air vents ............... 135
Switching AIRSCARF on/off .......... 100 Air-conditioning system
see Climate control
AIRGUIDE ............................................. 90
AIRSCARF
Problem (malfunction) ................... 100
Switching on/off ........................... 100
A

IRSCARF vents
Setting the blower output .............. 135
Alarm
ATA (Anti-Theft Alarm system) ......... 69
Switching off (ATA) .......................... 69
Switching the function on/off
(ATA) ................................................ 69
Alarm system
see ATA (Anti-Theft Alarm system)
Ambient lighting
Setting the brightness (on-board
computer) ...................................... 205
AMG menu (on-board computer) ..... 208
Anti-lock braking system
see ABS (Anti-lock Braking System)
Anti-Theft Alarm system
see ATA (Anti-Theft Alarm system)
Ashtray ............................................... 258
Assistance display (on-board com-
puter) .................................................. 203
Assistance menu (on-board com-
puter) .................................................. 202
ASSYST PLUS
Displaying a service message ........ 281
Hiding a service message .............. 280
Resetting the service interval dis-
play ................................................ 281
Service message ............................ 280
Special service requirements ......... 281
ATA (Anti-Theft Alarm system)
Activating/deactivating ................... 69
Function ........................................... 69
Switching off the alarm .................... 69
ATTENTION ASSIST
Activating/deactivating ................. 203
Display message ............................ 230
Function/notes ............................. 187
Audio menu (on-board computer) .... 200
Authorized Mercedes-Benz Center
see Qualified specialist workshop
4Index

C
CaliforniaImportant notice for retail cus-
tomers and lessees .......................... 23
Calling up a malfunction
see Display messages
Car
see Vehicle
Car key
see SmartKey
Care
Car wash ........................................ 282
Carpets .......................................... 288
Display .......................................... .286
Exhaust pipe .................................. 285
Exterior lights ................................ 285
Gear or selector lever .................... 286
Interior ...........................................2 86
Matte finish ................................... 284
Notes ............................................. 281
Paint .............................................. 283
Plastic trim ....................................2 86
Power washer ................................ 283
Roof lining ...................................... 288
Seat belt ........................................ 287
Seat cover ..................................... 287
Sensors ......................................... 285
Steering wheel ............................... 286
Trim pieces ....................................2 86
Washing by hand ........................... 282
Wheels ...........................................2 84
Windows ........................................ 284
Wiper blades .................................. 285
Wooden trim .................................. 286
CD player/CD changer (on-board
computer) .......................................... 201
Center console
Lower section .................................. 35
Upper section .................................. 34
Central locking
Automatic locking (on-board com-puter) ............................................. 206
Locking/unlocking (SmartKey) ........7 2
Changing bulbs
High-beam headlamps .. ...
.............
.116
Low-beam headlamps .................... 116
Reversing lamps ............................ 117 Side marker lamps (rear) ...............1
16
Turn signals (front) ......................... 116
Child
Restraint system .............................. 59
Child seat
Forward-facing restraint system ...... 60
On the front-passenger seat ............ 60
Rearward-facing restraint system .... 60
Children
Special seat belt retractor ...............5 8
Cigarette lighter ................................ 258
Cleaning
Mirror turn signal .......................... .285
Climate control
Air-conditioning system ................. 123
Automatic climate control (dual-
zone) .............................................. 125
Controlling automatically ...............1 29
Cooling with air dehumidification .. 127
Defrosting the windows ................. 131
Defrosting the windshield .............. 131
General notes ................................ 122
Indicator lamp ................................ 129
Information about using auto-
matic climate control ..................... 126
Maximum cooling .......................... 131
Notes on using the air-condition-
ing system ..................................... 124
Overview of systems ......................1 22
Problem with the rear window
defroster ........................................ 133
Problems with cooling with air
dehumidification ............................ 129
Refrigerant ..................................... 352
Refrigerant filling capacity ............. 352
Setting the air distribution ............. 130
Setting the air vents ......................1 34
Setting the airflow ......................... 130
Setting the temperature ................ 129
Switching air-recirculation mode
on/off ............................................ 133
Switching on/off ........................... 127
Sw

itching residual heat on/off ...... 133
Switching the rear window
defroster on/off ............................ 132
Switching the ZONE function on/
off ..................................................1 30
6Index

N
NavigationMenu (on-board computer) ............ 199
NECK-PRO head restraints
Important safety notes .................... 56
Operation ......................................... 56
Resetting triggered .......................... 56
Notes on breaking-in a new vehi-
cle ....................................................... 138
O
Occupant Classification System
(OCS)
Conditions ....................................... 49
Faults ............................................... 53
Operation ......................................... 49
System self-test ............................... 51
Occupant safety
Automatic measures after an acci-
dent ................................................. 57
Children in the vehicle ..................... 57
Important safety notes .................... 41
Introduction to the restraint sys-
tem .................................................. 40
Occupant Classification System
(OCS) ............................................... 49
PASSENGER AIR BAG indicator
lamps ............................................... 41
Pets in the vehicle ........................... 60
PRE-SAFE
®(anticipatory occu-
pant protection) ............................... 56
Restraint system warning lamp ........ 41
OCS
Conditions ....................................... 49
Faults ............................................... 53
Operation ......................................... 49
System self-test ............................... 51
Odometer ........................................... 197
Oil
see Engine oil
On-board computer
AMG menu ..................................... 208
Assistance menu ........................... 202
Audio menu ................................... 200
Convenience submenu .................. 206
Display messages .......................... 211 Displaying a service message ........ 281
DISTRONIC PLUS ........................... 176
Factory settings submenu ............. 207
Important safety notes .................. 194
Instrument cluster submenu .......... 204
Lighting submenu .......................... 205
Menu overview .............................. 197
Message memory .......................... 211
Navigation menu ............................ 199
Operation ....................................... 195
RACETIMER ................................... 208
Service menu ................................. 204
Settings menu ............................... 204
Standard display ............................ 197
Telephone menu ............................ 201
Trip menu ...................................... 197
Vehicle submenu ........................... 206
Video DVD operation ..................... 201
Operating safety
Declaration of conformity ................ 25
Important safety notes .................... 24
Operating system
see On-board computer
Operator's Manual
Vehicle equipment ........................... 22
Outside temperature display ........... 195
Overhead control pane l
...................... 36
P
Paint code number ............................ 345
Paintwork (cleaning instructions) ... 283
Panic alarm .......................................... 40
Parking
Engaging park position .................. 149
Important safety notes .................. 160
Parking brake ................................ 161
Position of exterior mirror, front-
passenger side ............................... 105
see PARKTRONIC
Parking aid
Parking Guidance ........................... 184
see Exterior mirrors
see PARKTRONIC
Parking assistance
see PARKTRONIC
Parking brake
Display message ............................ 215
Index13

Electric parking brake .................... 161
Warning lamp ................................. 248
Parking Guidance
Display message ............................ 232
Important safety notes .................. 184
Parking lamps
Switching on/off ........................... 110
PARKTRONIC
Deactivating/activating ................. 183
Driving system ............................... 181
Function/notes ............................. 181
Important safety notes .................. 181
Problem (malfunction) ................... 184
Range of the sensors ..................... 181
Warning display ............................. 182
PASSENGER AIR BAG
Display message ............................ 223
Problems (malfunction) .................. 223
PASSENGER AIR BAG OFF
Indicator lamp .................................. 41
Pets in the vehicle ............................... 60
Pivoting draft stop
see AIRGUIDE
Plastic trim (cleaning instruc-
tions) .................................................. 286
Power washers .................................. 283
Power windows
see Side windows
PRE-SAFE
®(anticipatory occupant
protection)
Display message ............................ 218
Operation ......................................... 56
Program selector button .................. 152
Protection against theft
ATA (Anti-Theft Alarm system) ......... 69
Immobilizer ...................................... 69
Protection of the environment
General notes .................................. 21
Pulling away
Automatic transmission ................. 142
General notes ................................ 142
Q
QR codeMercedes-Benz Guide App ................. 1
Rescue card ..................................... 27
Qualified specialist workshop ........... 25
R
RACETIMER (on-board computer) .... 208
Radio
Selecting a station ......................... 200
Radio-wave reception/transmis-
sion in the vehicle
Declaration of conformity ................ 25
Reading lamp ..................................... 113
Rear fog lamp
Display message ............................ 226
Switching on/off ........................... 109
Rear lamps
see Lights
Rear window defroster
Problem (malfunction) ................... 133
Switching on/off ........................... 132
Rear-view mirror
Anti-glare (manual) ........................ 103
Dipping (automatic) ....................... 104
Refrigerant (air-conditioning sys-
tem)
Important safety notes .................. 352
Refueling
Fuel gauge ....................................... 31
Important safety notes .................. 158
Refueling process .......................... 158
see Fuel
Releasing the parking lock man-
ually (automatic transmission) ........ 157
Remote control
Programming (garage door
opener) .......................................... 268
Replacing bulbs
Important safety notes .................. 114
Overview of bulb types .................. 115
Removing/replacing the cover
(front wheel arch) .......................... 115
Reporting safety defects .................... 26
Rescue card ......................................... 27
Reserve (fuel tank)
see Fuel
Reserve fuel
Display message ............................ 230
Warning lamp ................................. 249
see Fuel
Residual heat (climate control) ........ 133
14Index

Restraint systemDisplay message ............................ 220
Introduction ..................................... 40
Warning lamp ................................. 248
Warning lamp (function) ................... 41
Reverse gear
Engaging (automatic transmis-
sion) ............................................... 148
Reversible floor panel (trunk) .......... 256
Reversing feature
Side windows ................................... 83
Reversing lamps (display mes-
sage) ................................................... 226
Roadside Assistance (breakdown) .... 23
Roof
Display message ............................ 239
Important safety notes .................... 86
Opening/closing (with roof
switch) ............................................. 87
Opening/closing (with Smart-
Key) ................................................. 88
Overview .......................................... 86
Problem (malfunction) ..................... 93
Relocking ......................................... 88
Roof carrier ........................................ 256
Roof lining and carpets (cleaning
guidelines) ......................................... 288
Roof switch .......................................... 87
S
Safety
Children in the vehicle ..................... 57
Safety system
see Driving safety systems
Seat belts
Adjusting the driver's and front-
passenger seat belt ......................... 45
Cleaning ......................................... 287
Correct usage .................................. 43
Fastening ......................................... 44
Important safety guidelines ............. 42
Introduction ..................................... 42
Releasing ......................................... 45
Switching belt adjustment on/off
(on-board computer) ...................... 207
Warning lamp ................................. 242
Warning lamp (function) ................... 45 Seats
Adjusting (electrically) ..................... 98
Adjusting (manually) ........................ 98
Adjusting the 4-way lumbar sup-
port .................................................. 99
Adjusting the head restraint ............ 98
Cleaning the cover ......................... 287
Correct driver's seat position ........... 96
Important safety notes .................... 97
Overview .......................................... 97
Seat heating problem .................... 100
Storing settings (memory func-
tion) ............................................... 106
Switching AIRSCARF on/off .......... 100
Switching seat heating on/off ......... 99
Selector lever
Cleaning ......................................... 286
Sensors (cleaning instructions) ....... 285
Service menu (on-board com-
puter) .................................................. 204
Service message
see ASSYST PLUS
Service products
Brake fluid ..................................... 350
Coolant (engine) ............................ 350
Engine oil ....................................... 349
Fuel ................................................ 347
Important safety notes .................. 347
Refrigerant (air-conditioning sys-
tem) ............................................... 352
Washer fluid ................................... 351
Setting the air distribution ............... 130
Setting the airflow ............................ 130
Settings
Factory (on-board computer) ......... 207
On-board computer ....................... 204
SETUP (on-board computer) ............. 208
Side impact air bag ............................. 47
Side marker lamp
Changing bulbs (rea
r) .................... 116
Side marker lamp (display mes-
sage) ................................................... 226
Side windows
Cleaning ......................................... 284
Convenience closing feature ............ 85
Important safety information ........... 83
Opening/closing (all) ....................... 84
Index15

Protection of the environment
General notes
HEnvironmental note
Daimler's declared policy is one of compre-
hensive environmental protection.
The objectives are for the natural resources
that form the basis of our existence on this
planet to be used sparingly and in a manner
that takes the requirements of both nature
and humanity into account.
You too can help to protect the environment
by operating your vehicle in an environmen-
tally responsible manner.
Fuel consumption and the rate of engine,
transmission, brake and tire wear are affected by these factors:
Roperating conditions of your vehicle
Ryour personal driving style
You can influence both factors. You should
bear the following in mind:
Operating conditions:
Ravoid short trips as these increase fuel con-
sumption.
Ralways make sure that the tire pressures
are correct.
Rdo not carry any unnecessary weight.
Rremove roof racks once you no longer need
them.
Ra regularly serviced vehicle will contribute
to environmental protection. You should
therefore adhere to the service intervals.
Ralways have service work carried out at a
qualified specialist workshop.
Personal driving style:
Rdo not depress the accelerator pedal when
starting the engine.
Rdo not warm up the engine when the vehicle
is stationary.
Rdrive carefully and maintain a safe distance
from the vehicle in front.
Ravoid frequent, sudden acceleration and
braking.
Rchange gear in good time and use each gear
only up to Ôof its maximum engine speed.
Rswitch off the engine in stationary traffic.
Rkeep an eye on the vehicle's fuel consump-
tion.
Environmental concerns and recom-
mendations
Wherever the operating instructions require
you to dispose of materials, first try to regen-
erate or re-use them. Observe the relevant
environmental rules and regulations when
disposing of materials. In this way you will
help to protect the environment.
Genuine Mercedes-Benz parts
HEnvironmental note
Daimler AG also supplies reconditioned major
assemblies and parts which are of the same
quality as new parts. They are covered by the
same Limited Warranty entitlements as new
parts.
!Air bags and Emergency Tensioning Devi-
ces, as well as control units and sensors for these restraint systems, may be installed in
the following areas of your vehicle:
Rdoors
Rdoor pillars
Rdoor sills
Rseats
Rcockpit
Rinstrument cluster
Rcenter console
Do not install accessories such as audio
systems in these areas. Do not carry out
repairs or welding. You could impair the
operating efficiency of the restraint sys-
tems.
Have aftermarket accessories installed at a qualified specialist workshop.
Introduction21
Z

You could jeopardize the operating safety of
your vehicle if you use parts, tires and wheels
as well as accessories relevant to safety
which have not been approved by Mercedes.
This could lead to malfunctions in safety-rel-
evant systems, e.g. the brake system. Use
only genuine Mercedes-Benz parts or parts of
equal quality. Only use tires, wheels and
accessories that have been specifically
approved for your vehicle.
Genuine Mercedes-Benz parts are subject to
strict quality control. Every part has been spe- cifically developed, manufactured or selected
for and adapted to Mercedes-Benz vehicles.
Only genuine Mercedes-Benz parts should
therefore be used.
More than 300,000 different genuine
Mercedes-Benz parts are available for
Mercedes-Benz models.
All authorized Mercedes-Benz Centers main-
tain a supply of genuine Mercedes-Benz parts for necessary service and repair work. In addi-
tion, strategically located parts delivery cen-
ters provide quick and reliable parts service.
Always specify the vehicle identification num-
ber (VIN) when ordering genuine Mercedes-
Benz parts (
Ypage 345).
Operator's Manual
Vehicle equipment
This Operator's Manual describes all models
and all standard and optional equipment of
your vehicle available at the time of going to
print. Country-specific differences are possi-
ble. Bear in mind that your vehicle may not
feature all functions described here. This also
applies to safety-relevant systems and func-
tions. The equipment in your vehicle may
therefore differ from that shown in the
descriptions and illustrations.
The original purchase agreement lists all sys-
tems installed in your vehicle.
Should you have any questions concerning
equipment and operation, please consult an
authorized Mercedes-Benz Center. The Operator's Manual and Maintenance
Booklet are important documents and should
be kept in the vehicle.
Service and vehicle operation
Warranty
The implied warranty for your vehicle applies
in accordance with the warranty terms and
conditions in the Service and Warranty Infor-
mation booklet.
Your authorized Mercedes-Benz Center will
replace and repair all factory-installed parts in
accordance with the following warranty terms
and conditions:
RNew Vehicle Limited Warranty
REmission System Warranty
REmission Performance Warranty
RCalifornia, Connecticut, Maine, Massachu-
setts, New York, Pennsylvania, Rhode
Island and Vermont Emission Control Sys-
tem Warranty
RState warranty enforcement laws (lemon
laws)
Replacement parts and accessories are cov-
ered by the Mercedes-Benz Parts and Acces-
sories warranties. These are available at any
authorized Mercedes-Benz Center.
iShould you lose your Service and War-
ranty Information booklet, have an author-
ized Mercedes-Benz Center arrange for a
replacement. The new Service and War-
ranty Information booklet will be posted to
you.
22Introduction

an accident, no longer withstand the strain
they are designed to.
If the underbody paneling is damaged,
combustible materials such as leaves,
grass or twigs can gather between the
underbody and the underbody paneling. If
these materials come in contact with hot
parts of the exhaust system, they can catch
fire.
In such situations, have the vehicle
checked and repaired immediately at a
qualified specialist workshop. If on con-
tinuing your journey you notice that driving
safety is impaired, pull over and stop the
vehicle immediately, paying attention to
road and traffic conditions. In such cases,
consult a qualified specialist workshop.
Declarations of conformity
Vehicle components which receive
and/or transmit radio waves
USA: "The wireless devices of this vehicle
comply with Part 15 of the FCC Rules. Oper-
ation is subject to the following two condi-
tions: 1) These devices may not cause harm-
ful interference, and 2) These devices must
accept any interference received, including
interference that may cause undesired oper-
ation. Changes or modifications not expressly
approved by the party responsible for com-
pliance could void the user’s authority to
operate the equipment."
Canada: "The wireless devices of this vehicle
comply with Industry Canada license-exempt
RSS standard(s). Operation is subject to the
following two conditions: (1) These devices
may not cause interference, and (2) These
devices must accept any interference, includ-
ing interference that may cause undesired
operation of the device."
Diagnostics connection
The diagnostics connection is only intended
for the connection of diagnostic equipment at
a qualified specialist workshop.
GWARNING
If you connect equipment to the diagnostics
connection in the vehicle, itmay affect the
operation of the vehicle systems. As a result,
the operating safety of the vehicle could be
affected. There isa risk of an accident.
Do not connect any equipment to a diagnos-
tics connection inthe vehicle.
GWARNING
Objects in the driver's footwell can restrict the pedal travel or obstruct a depressed pedal.
The operating and road safety of the vehicle is
je opardized. There is a risk of an accident.
Make sure that all objects in the vehicle are
stowed correctly, and that they cannot enter
the driver's footwell. Install the floormats
securely and as specified in order to ensure
sufficient clearance for the pedals. Do not use
loose floormats and do not place floormats on
top of one another.
!If the engine is switched off and equip-
ment on the diagnostics connection is
used, the starter battery may discharge.
Connecting equipment to the diagnostics
connection can lead to emissions monitoring
information being reset, for example. This
may lead to the vehicle failing to meet the
requirements of the next emissions test dur-
ing the main inspection.
Qualified specialist workshop
An authorized Mercedes-Benz Center is a
qualified specialist workshop. It has the nec-
essary specialist knowledge, tools and quali-
fications to correctly carry out the work
required on your vehicle. This is especially the
case for work relevant to safety.
Introduction25
Z

QR codes for the rescue card
The QR codes are secured in the fuel filler flap
and on the opposite side on the B-pillar. In the event of an accident, rescue services can use
the QR code to quickly find the appropriate
rescue card for your vehicle. The current res-
cue card contains the most important infor-
mation about your vehicle in a compact form,
e.g. the routing of the electric cables.
You can find more information under http://
portal.aftersales.i.daimler.com/public/
content/asportal/en/communication/
informationen_fuer/QRCode.html.
Data stored in the vehicle
Data recording
This vehicle is capable of recording diagnostic
information relating to vehicle operation, mal-
functions, and user settings. This may include information about the performance or status
of various systems, including but not limited
to, engine, throttle, steering or brake sys-
tems, that is stored and can be read out with
suitable devices, particularly when the vehi-
cle is serviced. The data obtained is used to
properly diagnose and service your vehicle or
to further optimize and develop vehicle func-
tions.
COMAND/mbrace (Canada: TELEAID)
If the vehicle is equipped with COMAND or
mbrace, additional data about the vehicle’s
operation, the use of the vehicle in certain
situations, and the location of the vehicle may
be compiled through COMAND or the mbrace
system.
For additional information please refer to theCOMAND User Manual and/or the mbrace
Terms and Conditions.
Event data recorders
This vehicle is equipped with an event data
recorder (EDR). The main purpose of an EDR
is to record data that will assist in under-
standing how a vehicle’s systems performed
in certain crash or near crash-like situations,
such as during air bag deployment or when
hitting a road obstacle. The EDR is designed
to record data related to vehicle dynamics
and safety systems for a short period of time,
typically 30 seconds or less.
The EDR in this vehicle is designed to record
such data as:
Rhow various systems in your vehicle are
operating
Rwhether or not the driver and passenger
seat belts are fastened
Rhow far (if at all) the driver is depressing the
accelerator and/or brake pedal and
Rhow fast the vehicle is traveling
This data can help provide a better under-
standing of the circumstances in which
crashes and injuries occur. NOTE: EDR data is
recorded by your vehicle only if a non-trivial
crash situation occurs; no data is recorded by the EDR under normal driving conditions and
no personal data (e.g., name, gender, age,
and crash location) are recorded. However,
other parties, such as law enforcement, can
combine the EDR data with the type of per-
sonal identification data routinely acquired
during a crash investigation.
To read data recorded by an EDR, special
equipment is required, and access to the vehi-
cle or the EDR is needed. In addition to the
vehicle manufacturer, other parties that have
the special equipment, such as law enforce-
ment, can read the information by accessing
the vehicle or the EDR.
EDR data may be used in civil and criminal
matters as a tool in accident reconstruction,
accident claims, and vehicle safety. Since the
Crash Data Retrieval CDR tool that is used to
extract data from the EDR is commercially
available, Mercedes-Benz USA, LLC
Introduction27
Z

grated into the seats. Consequently, the air
bags cannot protect vehicle occupants as
they are designed to do. In addition, the func-tion of the Occupant Classification System
(OCS) could be restricted. This poses an
increased risk of injury or even fatal injury.
You should only use seat covers that have
been approved for the respective seat by
Mercedes-Benz.
Side impact air bags :deploy next to the
outer bolster of the seat backrest.
When deployed, the side impact air bag offers
additional thorax protection. However, it does
not protect the:
Rhead
Rneck
Rarms
In the event of a side impact, the side impact
air bag is deployed on the side on which the
impact occurs.
The side impact air bag on the front-
passenger side deploys under the following
conditions:
Rthe OCS system detects that the front-
passenger seat is occupied or
Rthe belt tongue is engaged in the belt
buckle of the front-passenger seat
If the belt tongue is engaged in the belt
buckle, the side impact air bag on the front-
passenger side deploys if an appropriate acci-
dent situation occurs. In this case, deploy-
ment is independent of whether the front-
passenger seat is occupied or not.
Head bags
Head bags :deploy in the area of the side
windows at the front.
When deployed, the headbag enhances the
level of protection for the head. However, it
does not protect the:
Rchest
Rarms
In the event of a side impact, the headbag is
deployed on the side on which the impact
occurs.
If the system determines that they can offer
additional protection to that provided by the
seat belt, a headbag may be deployed in other
accident situations (
Ypage 54).
The headbag on the front-passenger side
does not deploy under the following condi-
tions:
ROCS has detected that the front-passenger
seat is unoccupied.
Rthe front-passenger seat belt is not fas-
tened.
If the belt tongue is engaged in the belt
buckle, the headbag on the front-passenger
side deploys if an appropriate accident situa-
tion occurs. In this case, deployment is inde-
pendent of whether the front-passenger seat
is occupied or not.
48Occupant safety
Safety