2014 MERCEDES-BENZ CL-Class air condition

1, 2, 3 ...
12 Vsocket
see Sockets
4ETS
see ETS/4ETS (Electronic
Tractio nSystem)
4MATIC (permanent four-wheel
drive) .................................................. 311A
ABC see Active Body Control (ABC)
ABS (Anti-lock Braking System)
Display message ............................ 353
Function/notes ................................ 65
Important safety notes ....................65
Warning lamp ................................. 391
Activating/deactivating cooling
with air dehumidification .................264
Activating/deactivating Night
View Assist Plus
Without spotlight function .............325
With spotlight function ................... 323
Active Blin dSpot Assist
Activating/deactivating (on-
board computer) ............................ 348
Display message ............................ 379
Function/informatio n.................... 327
Active Body Control (ABC)
Display message ............................ 377
Function/notes ............................. 310
Active Driving Assistance package .327
Active Lane Keeping Assist Activating/deactivating (on-
board computer) ............................ 349
Display message ............................ 378
Function/informatio n.................... 330
Active multicontour seat ..........101, 245
Active service syste mPLUS
see ASSYS TPLUS service interval
display
ADAPTIVE BRAKE .................................68
Adaptive Damping System (ADS) .....3 09 Adaptive Highbeam Assist
Display message ............................ 370
Function/notes ............................. 254
Switching on/off (on-board
computer) ...................................... 350
Additional speedometer ...................350
Additives (engine oil) ........................487
Address Entering (example )......................... 141
see Addres sbook
Address book
Calling up ....................................... 193
Connecting acall........................... 196
Creating an entry ........................... 194
Deleting an entry ........................... 195
Entering characters .......................125
Entry as ahome address ...............166
Importing contacts ........................192
Introduction ................................... 191
Starting route guidance .................196
Voice tag ....................................... 197
Airb ags
Display message ............................ 364
Front air bag (driver, front
passenger )....................................... 48
Important safety notes ....................46
Knee bag .......................................... 48
PASSENGER AIR BAG OFF
indicator lamp .................................. 50
Safety guidelines ............................. 45
Side impact airb ag.......................... 49
Windo wcurtain air bag .................... 50
Air-conditioning system
see Climate control
Aird istribution
Settin g........................................... 265
Setting (COMAND) .........................240
Airflow
Setting ........................................... 265
Setting (COMAND) .........................241
AIRMATIC
Display message ............................ 376
Function/notes ............................. 309
Air pressure
see Tire pressure
Airv ents
Glove box ....................................... 269
Important safet ynotes .................. 2684
Index

Q
Qualified specialist workshop ...........29 R
RACETIMER (on-board computer) ....344
Radar sensor system Activating/deactivating .................350
Display message ............................ 378
Radio
HD Radio ™.................................... 203
Selecting astation ......................... 342
Setting astation ............................ 200
Sound settings (balance, bass,
fader, treble ).................................. 128
Storing stations ............................. 201
Switching on .................................. 199
Switching wavebands ....................200
Radio-controlled devices (installing) 417
Read-aloud function ..........................162
Reading lamp ..................................... 255
Real-time traffic reports ...................162
Rear compartment Setting the airv ents...................... 269
Rear fog lamp
Display message ............................ 369
Switching on/off ........................... 252
Rear view camera
Cleaning instructions .....................431
Function/notes ............................. 319
Rear-view mirror ............................... 105
Rear window blind ............................405
see Rea rwindow roller sunblind
see Roller sunblind
Rea rwindow defroster
Problem (malfunction) ...................266
Switching on/off ........................... 266
Redialing (telephone) ........................188
Refrigerant (air-conditioning
system)
Important safety notes ..................489
Refueling
Fuel gauge ....................................... 35
Important safety notes ..................286
Refueling proces s.......................... 287
see Fuel Remote control
Garage door opener .......................414
Programming (garage door opener) 415
Reporting safety defects ....................30
Reserve (fuel tank) see Fuel
Reserve fuel
Display message ............................ 374
Warning lamp ................................. 396
see Fuel
Rese tfunction ................................... 137
Resetting (factory settings) .............137
Residual heat (climate control) ........267
Restraint system see SRS (Supplemental Restraint
System)
Reversing lamps (display message) 369
Road map see Map
Roadside Assistance (breakdown) ....27
Roller sunblind Rea rwindow .................................. 405
Rea rwindow (COMAND )................ 236
Roof lining and carpets (cleaning
guidelines) ......................................... 433
Roof load (maximum) ........................490
Route (navigation) Displaying the distance to the
destination ..................................... 160
Route overview .............................. 160
Selecting an alternative route ........159
Setting route options (avoiding:
highways, toll roads, tunnels,
ferries) ........................................... 139
Setting the route type (short
route, fast route, dynamic route or
economi croute) ............................ 139
Starting calculation ........................143
see Route guidance (navigation)
Route guidance
Canceling ...................................... .157
Continuing ..................................... 157
Destination reached ......................158
Lane recommendations .................155
Off-road ......................................... 161
Traffi creports ................................ 162
Route guidance (navigation) ............341 18
Index

Route guidance (on-board
computer)
.......................................... 341
Route information see Dynami croute guidance/TMC S
Safety Children in the vehicle .....................59
Child restraint systems ....................59
Occupant Classification System
(OCS) ............................................... 50
Overview of occupant safety
systems ........................................... 44
Safety notes
Audio CD/DVD and MP3 mode .....209
Operating safety ............................ 110
Video DVD mode ........................... 229
Safety systems
see Driving safety systems
SatRadio ............................................. 205
Displaying information ...................208
Registering .................................... 205
Selecting acategor y...................... 206
Screen
see Display
SD memory card
Loading .......................................... 210
Seat belts
Automatic comfort-fit feature ..........59
Belt force limiters ............................ 59
Cleaning ......................................... 433
Correct usage .................................. 56
Emergency Tensioning Devices ....... .59
Fastening ......................................... 57
Important safety guidelines .............55
Releasing ......................................... 58
Safety guidelines ............................. 45
Specia lseat belt retractor ...............61
Warning lamp ................................. 389
Warning lamp (function) ................... 58
Seats
Active multicontour seat ....... .101, 245
Adjusting (electrically). ....................98
Adjusting lumba rsuppor t.............. 101
Adjusting the head restraint ............99
Cleaning the cover .........................433
Correct driver's seat position ........... 96 Folding the backrests forward/
back ............................................... 100
Important safety notes ....................97
Multicontour sea t.......................... 101
Seat backres tdisplay message .....387
Seat heating problem ....................102
Seat ventilation problem ................102
Selecting (COMAND) .....................244
Storing settings (memory function) 106
Switching sea theating on/off .......101
Switching seat ventilation on/off ..102
Selecting stations (radio)
Using statio npresets ..................... 200
Using statio nsearch ...................... 200
Sending DTMF tones .........................191
Sensors (cleaning instructions) .......431
Service Center see Qualified specialist workshop
Service interval display
Displaying service messages .........426
Hiding service messages ...............426
Notes ............................................. 426
Service messages ..........................426
Service menu (on-board computer) .349
Service products Brake fluid ..................................... 487
Coolant (engine) ............................ 487
Engine oil ....................................... 486
Fuel ................................................ 484
Important safety notes ..................484
Refrigerant (air-conditioning
system) .......................................... 489
Washer fluid .................................. .488
Setting astation (radio)
Via manual frequency entry ...........201
Settings
Display ........................................... 130
Menu overview .............................. 115
On-board computer .......................349
Picture (COMAND) .........................228
Sound settings ............................... 128
System settings ............................. 130
Setting the language
COMAND ....................................... 137
Setting the night design ...................130
Setting the text reader speed ..........132
Setting the vehicle level ...................310 Index
19

Locking separately
...........................86
Opening automatically from insid e..86
Trunk lid
Display message ............................ 386
Power closing feature ......................83
Trunk lid opening height restriction 239
Turn signals Display message ............................ 367
Switching on/off ........................... 252
TV
Automatic picture shutoff ..............228
Picture settings .............................. 228
Type identification plate
see Vehicle identification plate U
Unlocking Emergency unlocking .......................83
From inside the vehicle (central
unlocking button) ............................. 82
USB
see Medi aInterface V
Vanity mirror (in the sun visor) ........ 404
Vehicle Correct us e...................................... 29
Data acquisition ............................... 30
Display message ............................ 385
Emergency locking ........................... 83
Emergency unlocking .......................83
Equipment ....................................... 26
Individua lsettings .......................... 349
Limited Warranty ............................. 30
Loading .......................................... 464
Lowering ........................................ 441
Maintenance .................................... 27
Parking for a long period ................ 291
Pulling away ................................... 275
Raising ........................................... 438
Reporting problems .........................30
Towing away .................................. 446
Transporting .................................. 448
Vehicle data ................................... 490
Vehicle battery
see Battery (vehicle) Vehicle data
....................................... 490
Vehicle dimensions ...........................490
Vehicle identification number see VIN
Vehicle identification plate ..............482
Vehicle level Active Body Control (ABC) .............310
AIRMATIC ...................................... 309
Display message ............................ 377
Vehicle level (display message) .......376
Vehicle tool kit .................................. 436
Video see Video DVD
Video AUX
Setting the picture .........................228
Video DVD
Automatic picture shutoff ..............228
DVD menu ..................................... 232
Fast forward/rewind ..................... .231
Function restrictions ......................230
Interactive content ........................234
Notes on discs ............................... 229
Operation ....................................... 229
Pause function ............................... 231
Playing conditions .......................... 229
Safety notes .................................. 229
Selecting ........................................ 231
Selecting a film/title ..................... .232
Selecting a scene/chapter ............231
Setting the audio forma t................ 233
Setting the language ......................233
Setting the picture .........................228
Showing/hiding the control menu .230
Showing/hiding the menu .............230
Stop function ................................. 231
Subtitles ........................................ 233
Switching to ................................... 230
VIN ...................................................... 482
Voice Control System Settings ......................................... 132
Volume, adjusting
COMAND ....................................... 127
Navigation messages .....................12724
Index

Information for customers in
California
Under California law you may be entitled to a
replacemen tofyour vehicle or a refund of the
purchase price or lease price, if after a
reasonable number of repair attempts
Mercedes-Benz USA, LLC and/or its
authorized repair or service facilities fail to fix
one or more substantial defects or
malfunctions in the vehicle that are covered
by its express warranty. During the period of
18 months from original delivery of the
vehicle or the accumulation of 18 000 miles
(approximately 29 000 km) on the odometer
of the vehicle, whichever occurs first, a
reasonable number of repair attempts is
presumed for a retail buyer or lessee if one or
more of the following occurs:
(1) the same substantial defect or malfunction results in a condition that is
likely to cause death or serious bodily
injury if the vehicle is driven, that defect
or malfunction has been subject to repair
two or more times, and you have directly
notified Mercedes-Benz USA, LLC in
writing of the need for its repair.
(2) the same substantial defect or malfunction of a less serious nature than
category (1) has been subject to repair
four or more times and you have directly
notified Mercedes-Benz in writing of the
need for its repair.
(3) the vehicle is out of service by reason of repair of the same or different substantial
defects or malfunctions for a cumulative
total of more than 30 calendar days.
Please send your written notice to:
Mercedes-Benz USA, LLC
Customer Assistance Center
One Mercedes Drive
Montvale, NJ 07645-0350 Maintenance
The Service and Warranty Booklet describes
all the necessary maintenance work which
should be done at regular intervals.
Always have the Service and Warranty
Booklet with you when you bring the vehicle
to an authorized Mercedes-Benz Center. The
service advisor will record every service for
you in the Service and Warranty Booklet. Roadside Assistance
The Mercedes-Benz Roadside Assistance
Program offers technical help in the event of
a breakdown. Calls to the toll-free Roadside
Assistance Hotline are answered by our
agents 24 hours a day, 365 days a year.
1-800-FOR-MERCedes(1-800-367-6372)
(USA)
1-800-387-0100 (Canada)
For additional information, refer to the
Mercedes-Benz Roadside Assistance
Program brochure (USA) or the "Roadside
Assistance" section in the Service and
Warranty booklet (Canada) .You will find both
in your vehicle literature portfolio. Change of address or change of
ownership
In the event of a change of address, please
send us the "Change of Address Notice"
found in the Service and Warranty
Information Booklet, or simply call the
Mercedes-Benz Customer Assistance Center
(in the USA) at the hotline number
1-800-FOR-MERCedes(1-800-367-6372) or
Customer Service Center (in Canada) at
1-800-387-0100. This will assist us in
contacting you in a timely manner should the
need arise.
If you sell your Mercedes, please leave the
entire literature in the vehicle so that it is
available to the next owner. Introduction
27

Declarations of conformity
Vehicle components which receive
and/or transmit radio waves USA:
"The wireless devices of this vehicle
comply with Par t15ofthe FCC Rules.
Operation is subject to the following two
conditions: 1) These devices may not cause
harmful interference, and 2) These devices
must accept any interference received,
including interference that may cause
undesired operation. Changes or
modifications not expressly approved by the
party responsible for compliance 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,
including interference that may cause
undesired operation of the device." Diagnostics connection
G
WARNING
If you connect equipment to the diagnostics
connection, it can affect the operation of the
vehicle systems. This can impair the operating
safety of your vehicle while driving. There is a
risk of accident.
Do not connect any equipment to the
diagnostics connection. G
WARNING
Loose equipment or equipment cables that
are connected to the diagnostics connection
can obstruct the area around the pedals. The
equipment or the cables could get between
the pedals in the event of sudden braking or
acceleration. As a result, the movement of the
pedals may be impaired. There is a risk of
accident. Do not attach any equipment or cables in the
driver footwell.
! If the engine is switched off and
equipment on the diagnostics connection
is used, the starter battery may discharge.
The diagnostics connection is only intended
for the connection of diagnostic equipment at
a qualified specialist workshop.
Connecting equipment to the diagnostics
connection can, for example, lead to
emissions monitoring information being
reset. This may lead to the vehicle failing to
meet the requirements of the next emissions
test during the main inspection. Qualified specialist workshop
An authorized Mercedes-Ben zCenter is a
qualified specialist workshop. It has the
necessary specialist knowledge, tools and
qualifications to correctly carry out the work
required on your vehicle. This is especially the
case for work relevant to safety.
Observe the notes in the Maintenance
Booklet.
Always have the following work carried out at
an authorized Mercedes-BenzC enter:
R work relevant to safety
R service and maintenance work
R repair work
R alterations, installation work and
modifications
R work on electronic components Correct use
G
WARNING
There are various warning stickers affixed to
your vehicle. Their purpose is to alert you and
others to various dangers. Therefore, do not
remove any warning stickers unless the
sticker clearly states that you may do so. Introduction
29 Z

The side impact air bag on the front-
passenger side will not deploy under the
following conditions:
R
the OCS detects that the front-passenger
seat is not occupied.
R the front-passenger seat belt is not
fastened.
The side impact air bag on the front-
passenger side will deploy if the front-
passenger seat belt is fastened, regardless of
whether the front-passenger seat is occupied
or not.
Window curtain air bags The window curtain air bags enhance the level
of protection for the head, but not chest or
arms, of the vehicle occupants on the side of
the vehicle on which the impact occurs.
The window curtain air bags are integrated
into the side of the roof frame and deploy in
the area extending from the front door (A-
pillar) to the rear sidewall (C-pillar). Window curtain air bags
: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 seat belt use
R if the vehicle overturns and the system
determines that window curtain air bag deploymen
tcan offer additional protection
to that provided by the seat belt
R independently of the fron tair 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. Occupant Classification System
(OCS)
How the Occupant Classification
System works The Occupant Classification System (OCS)
categorizes the occupant on the front-
passenger seat by means of a weight sensor.
The front-passenger fron tair bag is
deactivated automatically for certain weight
categories. The 42 indicator
lamp shows you the current status. If the
42 indicator lamp is illuminated,
the front-passenger front air bag is
deactivated.
The system does not deactivate:
R the side impac tair bag
R the window curtain air bag
R the Emergency Tensioning Devices
To be classified correctly, the front passenger
must sit:
R with the seat belt fastened correctly
R in a position that is as upright as possible
with their back against the seat backrest
R with their feet on the floor
If the front-passenger's weight is transferred
to another object in the vehicle (e.g .by
leaning on armrests), OCS may not be able to
approximate the occupant's weight category.
If the front-passenger seat, the seat cover or
the seat cushio nare damaged, have the
necessary repair work carried out at an
authorized Mercedes-Benz Center. 50
Occupant safetySafety

PRE-SAFE
®
(anticipatory occupant
protection system) G
WARNING
The PRE-SAFE ®
system reduces the impact of
an accident on vehicle occupants, as long as
their seat belts have been fastened correctly.
Although your vehicle is equipped with a PRE-
SAFE ®
system, the possibility of injury in the
event of an accident cannot be ruled out. You
should therefore always drive carefully and
adapt your driving style to the prevailing road,
weather and traffic conditions.
PRE-SAFE ®
takes preemptive measures to
protect occupants in certain hazardous
situations.
PRE-SAFE ®
intervenes:
R if BAS PLUS intervenes powerfully on
vehicles with DISTRONIC PLUS
R in critical driving situations, e.g. when
physical limits are exceeded and the
vehicle understeers or oversteers severely
PRE-SAFE ®
takes the following measures
depending on the hazardous situation
detected:
R the front-passenger seat is adjusted if it is
in an unfavorable position.
R the air pressure in the side bolsters of the
seat cushion and seat backrest of the front
active multicontour seats is increased.
R if the vehicle skids, the side windows and
sliding sunroof are closed so that only a
small gap remains.
If the hazardous situation passes without
resulting in an accident:
R the air pressure in the side bolsters of the
active multicontour seat is reduced again.
R all settings made by PRE-SAFE ®
can then
be reversed. If the seat belts are not released:
X
Move the backrest back slightly, but only
when the vehicle is stationary.
The belt pretensioning is reduced and the
locking mechanism is released. G
WARNING
Make sure that nobody can become trapped
as you adjust the seat.
! Make sure that there are no objects in the
footwell or behind the seats when resetting
the seats. There is a risk that the seats
and/or the objects could be damaged. Seat belts
Important safety notes The use of seat belts and infant and child
restraint systems is required by law in all 50
states, the District of Columbia, the U.S.
territories and all Canadianp
rovinces.
Even where this is not the case, all vehicle
occupants should have their seat belts
fastened when the vehicle is in motion.
i For further information on infants and
children traveling in the vehicle and on
infant and child restraint systems, see
"Children in the vehicle" (Y page 59). G
WARNING
Always fasten yours eat 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. Occupant safety
55Safety
Z