2015 MERCEDES-BENZ CLS-Class tow

Index
....................................................... 4Introduction
......................................... 22 At a glance
........................................... 31 Safety
................................................... 43 Opening and closing
...........................83 Seats, steering wheel and mirrors
..105 Lights and windshield wipers
..........121 Climate control
................................. 131 Driving and parking
..........................147 On-board computer and displays
....225 Stowage and features
......................285 Maintenance and care
......................311 Roadside Assistance
........................325 Wheels and tires
............................... 343 Technical data
................................... 383 Contents
3

Blind Spot Assist
Activating/deactivating (on-
board computer) ............................ 237
Display message ............................ 263
Notes/functio n.............................. 214
see Active Blind Spot Assist
Box (trunk) ......................................... 291
Brake Assist
see BAS (Brake Assist System)
Brake fluid
Display message ............................ 248
Notes ............................................. 390
Brake force distribution
see EBD (electronic brake force
distribution)
Brake lamps
Display message ............................ 256
Brakes
ABS .................................................. 70
Adaptive Brake Assist ...................... 75
BAS .................................................. 71
BAS PLUS with Cross-Traffic
Assist ............................................... 71
Brake fluid (notes) ......................... 390
Display message ............................ 246
High-performance brake system .... 176
HOLD function ............................... 191
Important safety notes .................. 175
Maintenance .................................. 176
Parking brake ................................ 172
Riding tips ...................................... 175
Warning lamp ................................. 275
Breakdown
see Flat tire
see Towing away
Brightness control (instrument
cluster lighting) ................................... 33 C
California Important notice for retail cus-
tomers and lessees .......................... 24
Calling up a malfunction
see Display messages
Car
see Vehicle Car key
see SmartKey
Care
360° camera ................................. 322
Car wash ........................................ 317
Carpets .......................................... 324
Display ........................................... 322
Exhaust pipe .................................. 322
Exterior lights ................................ 321
Gear or selector lever .................... 323
Interior ........................................... 322
Matte finish ................................... 320
Note s............................................. 317
Paint .............................................. 319
Plastic trim .................................... 322
Power washer ................................ 319
Rear view camera .......................... 321
Roof lining ...................................... 324
Seat belt ........................................ 324
Seat cove r..................................... 323
Sensors ......................................... 321
Steering wheel ............................... 323
Trim pieces .................................... 323
Washing by hand ........................... 318
Wheels ........................................... 320
Windows ........................................ 320
Wiper blades .................................. 321
Wooden trim .................................. 323
Cargo tie down rings ......................... 290
CD player (on-board computer) ........ 233
Center console
Lower section .................................. 38
Lower section (AMG vehicles) .......... 39
Upper section .................................. 37
Central locking
Automatic locking (on-board com-puter) ............................................. 240
Locking/unlocking (SmartKey )........ 84
Child
Restraint system .............................. 65
Child seat
Forward-facing restraint system ...... 68
LATCH-type (ISOFIX) child seat
anchors ............................................ 66
On the front-passenger seat ............ 68
Rearward-facing restraint system .... 68
Top Tether ....................................... 67 6
Index

Emergency spare wheel
General notes ................................ 379
Important safety notes .................. 379
Removing ...................................... .380
Storage location ............................ 380
Stowing .......................................... 380
Technical data ............................... 382
Emergency Tensioning Devices
Activation ......................................... 59
Emissions control
Service and warranty information .... 23
Engine
Check Engine warning lamp ........... 280
Display message ............................ 258
ECO start/stop function ................ 153
Engine number ............................... 386
Irregular running ............................ 156
Jump-starting ................................. 335
Starting problems .......................... 156
Starting the engine with the
SmartKey ....................................... 152
Starting with KEYLESS-GO ............. 152
Switching off .................................. 171
Tow-starting (vehicle) ..................... 340
Engine electronics
Problem (malfunction) ................... 156
Engine jump starting
see Jump starting (engine)
Engine oil
Adding .......................................... .314
Additives ........................................ 389
Checking the oil level ..................... 313
Checking the oil level using the
dipstick .......................................... 313
Display message ............................ 260
Filling capacity ............................... 389
Notes about oil grades ................... 389
Notes on oil level/consumption .... 313
Temperature (on-board computer, AMG vehicles) ................................ 242
Viscosity ........................................ 390
ESP ®
(Electronic Stability Pro-
gram)
Activating/deactivating (except
AMG vehicles) .................................. 76
Activating/deactivating (on-
board computer, except AMG
vehicles) ........................................ 235 AMG menu (on-board computer) ... 242
Characteristics ................................. 76
Deactivating/activating (button
in AMG vehicles) .............................. 77
Display message ............................ 246
ETS/4ETS ........................................ 76
Function/notes ................................ 75
General notes .................................. 75
Important safety information ........... 76
Warning lamp ................................. 277
ETS/4ETS (Electronic Traction Sys-
tem) ...................................................... 76
Exhaust check ................................... 173
Exhaust pipe (cleaning instruc-
tions) ................................................. .322
Exterior lighting
Setting options .............................. 122
see Lights
Exterior mirrors
Adjusting ....................................... 116
Dipping (automatic) ....................... 117
Folding in when locking (on-board computer) ...................................... 241
Folding in/out (automatically) ....... 117
Folding in/out (electrically) ........... 117
Out of position (troubleshooting) ... 117
Setting ........................................... 117
Storing settings (memory func-
tion) ............................................... 119
Storing the parking position .......... 118
Eyeglasses compartment ................. 287 F
Filler cap see Fuel filler flap
Flat tire
MOExtended tire s.......................... 327
Preparing the vehicle ..................... 327
TIREFIT kit ...................................... 328
see Emergency spare wheel
Floormats ........................................... 310
Frequencies
Mobile phone ................................. 384
Two-way radio ................................ 384
Fuel
Additives ........................................ 389
Consumption statistics .................. 230 10
Index

Storing settings (memory func-
tion) ............................................... 119
Switching seat heating on/of
f....... 111
Switching seat ventilation on/of f.. 112
Section
Trunk ............................................... 92
Securing cargo .................................. 290
Selector lever
Cleaning ......................................... 323
Sensors (cleaning instructions) ....... 321
Service menu (on-board com-
puter) .................................................. 237
Service products
Brake fluid ..................................... 390
Coolant (engine) ............................ 390
Engine oil ....................................... 389
Fuel ................................................ 387
Important safety notes .................. 387
Refrigerant (air-conditioning sys-
tem) ............................................... 392
Washer fluid ................................... 391
Setting the air distribution ............... 141
Setting the airflow ............................ 142
Settings
Factory (on-board computer) ......... 241
On-board computer ....................... 237
SETUP (on-board computer) ............. 242
Side impact air bag ............................. 52
Side marker lamp (display mes-
sage) ................................................... 257
Side windows
Cleaning ......................................... 320
Convenience closing feature ............ 98
Convenience opening feature .......... 98
Important safety information ........... 97
Opening/closing .............................. 97
Problem (malfunction) ................... 100
Resetting ......................................... 99
Sliding sunroof
Important safety notes .................. 100
Opening/closing ............................ 101
Problem (malfunction) ................... 103
Resetting ....................................... 102
SmartKey
Changing the battery ....................... 87
Changing the programming ............. 86
Checking the battery ....................... 87 Convenience closing feature ............ 99
Convenience opening feature .......... 98
Display message ............................ 272
Door central locking/unlocking ....... 84
Important safety notes .................... 84
Loss ................................................. 89
Mechanical key ................................ 86
Overview .......................................... 84
Positions (ignition lock) ................. 149
Problem (malfunction) ..................... 89
Starting the engine ........................ 152
Snow chains ...................................... 347
Sockets
Center console .............................. 298
General notes ................................ 298
Rear compartment ......................... 299
Spare wheel
Stowing .......................................... 380
Special seat belt retractor .................. 64
Specialist workshop ............................ 26
Speed, controlling
see Cruise control
Speedometer
Digital ............................................ 230
In the Instrument cluster ................. 33
Segments ...................................... 227
Selecting the unit of measure-
ment .............................................. 238
see Instrument cluster
SPORT handling mode
Activating/deactivating (AMG
vehicles) .......................................... 77
Warning lamp ................................. 278
Standing lamps
Display message ............................ 256
Switching on/of f........................... 123
Start/stop function
see ECO start/stop function
Starting (engine) ................................ 151
Steering (display message) .............. 272
Steering Assist and Stop&Go Pilot
(DISTRONIC PLUS)
Activating/deactivating ................. 236
Display message ............................ 266
Steering wheel
Adjusting (electrically) ................... 113
Button overview ............................... 35 Index
17

Buttons (on-board computer) ......... 227
Cleaning ........................................ .323
Important safety notes .................. 113
Paddle shifters ............................... 163
Steering wheel heating .................. 114
Storing settings (memory func-
tion) ............................................... 119
Steering wheel heating
Problem (malfunction) ................... 115
Switching on/off ........................... 114
Steering wheel paddle shifters ........163
Stopwatch (RACETIMER) ................... 242
Stowage areas ................................... 286
Stowage compartments
Armrest (under) ............................ .288
Center console .............................. 288
Center console (rear) ..................... 289
Cup holders ................................... 293
Eyeglasses compartment .............. .287
Glove box ....................................... 287
Important safety information ......... 286
Rear ............................................... 289
Stowage net ................................... 289
Under driver's seat/front-
passenger sea t.............................. 288
Stowage net ....................................... 289
Stowage well beneath the trunk
floor .................................................... 292
Summer tires ..................................... 346
Sun visor ............................................ 295
Surround lighting (on-board com-
puter) .................................................. 239
Suspension tuning
AIRMATIC ...................................... 194
AMG adaptive sport suspension
system ........................................... 195
SETUP (on-board computer) .......... 242
Switching air-recirculation mode
on/off ................................................. 144 T
Tachometer ........................................ 226
Tail lamps
Display message ............................ 256
Tank
see Fuel tank Tank content
Fuel gauge ....................................... 33
Technical data
Capacities ...................................... 387
Emergency spare wheel ................. 382
Information .................................... 384
Tires/wheels ................................. 372
Vehicle data ................................... 392
Telephone
Accepting a cal l............................. 234
Display message ............................ 272
Menu (on-board computer) ............ 233
Number from the phone book ........ 234
Redialing ........................................ 234
Rejecting/ending a call ................. 234
Temperature
Coolant .......................................... 226
Coolant (on-board computer,
AMG vehicles) ................................ 242
Engine oil (on-board computer,
AMG vehicles) ................................ 242
Outside temperature ...................... 227
Setting (climate control )................ 141
Timing (RACETIMER) ......................... 242
Tire pressure
Calling up (on-board computer) ..... 352
Checking manually ........................ 351
Display message ............................ 267
Maximum ....................................... 350
Not reached (TIREFIT) .................... 330
Note s............................................. 349
Reached (TIREFIT) .......................... 330
Recommended ............................... 348
Tire pressure loss warning system
General notes ................................ 351
Important safety notes .................. 351
Restarting ...................................... 352
Tire pressure monitor
Checking the tire pressure elec-
tronically ........................................ 354
Function/note s............................. 352
General notes ................................ 352
Important safety notes .................. 352
Radio type approval for the tire
pressure monitor ........................... 355
Restarting ...................................... 355
Warning lamp ................................. 283
Warning message .......................... 354 18
Index

Tire-change tool kit
........................... 326
TIREFIT kit .......................................... 328
Tires
Aspect ratio (definition) ................. 366
Average weight of the vehicle
occupants (definition) .................... 365
Bar (definition) ............................... 364
Changing a whee l.......................... 367
Characteristics .............................. 364
Checking ........................................ 345
Curb weight (definition) ................. 366
Definition of terms ......................... 364
Direction of rotation ...................... 367
Display message ............................ 267
Distribution of the vehicle occu-
pants (definition) ............................ 367
DOT (Department of Transporta-
tion) (definition) ............................. 365
DOT, Tire Identification Number
(TIN) ............................................... 364
GAWR (Gross Axle Weight Rating)
(definition) ..................................... 365
General notes ................................ 372
GVW (Gross Vehicle Weight) (def-
inition) ........................................... 365
GVWR (Gross Vehicle Weight Rat-
ing) (definition) .............................. 365
Important safety notes .................. 344
Increased vehicle weight due to
optional equipment (definition) ...... 365
Information on driving .................... 344
Kilopascal (kPa) (definition) ........... 365
Labeling (overview) ........................ 361
Load bearing index (definition) ...... 366
Load index ..................................... 363
Load index (definition) ................... 365
Maximum load on a tire (defini-
tion) ............................................... 366
Maximum loaded vehicle weight
(definition) ..................................... 365
Maximum permissible tire pres-
sure (definition) ............................. 366
Maximum tire load ......................... 363
Maximum tire load (definition) ....... 366
MOExtended tire s.......................... 346
Optional equipment weight (defi-
nition) ............................................ 366 PSI (pounds per square inch) (def-
inition) ........................................... 366
Replacing ....................................... 367
Service life ..................................... 346
Sidewall (definition) ....................... 366
Speed rating (definition) ................ 365
Storing ........................................... 367
Structure and characteristics
(definition) ..................................... 364
Temperature .................................. 360
TIN (Tire Identification Number)
(definition) ..................................... 366
Tire bead (definition) ...................... 366
Tire pressure (definition) ................ 366
Tire pressures (recommended) ...... 365
Tire size (data) ............................... 372
Tire size designation, load-bearing capacity, speed rating .................... 361
Tire tread ....................................... 345
Tire tread (definition) ..................... 366
Total load limit (definition) ............. 367
Traction ......................................... 360
Traction (definition) ....................... 366
Tread wear ..................................... 360
Uniform Tire Quality Grading
Standards ...................................... 359
Uniform Tire Quality Grading
Standards (definition) .................... 365
Wear indicator (definition) ............. 366
Wheel and tire combination ........... 374
Wheel rim (definition) .................... 365
see Flat tire
Top Tether ............................................ 67
Tow-starting
Emergency engine starting ............ 340
Important safety notes .................. 337
Towing away
Important safety guidelines ........... 337
Installing the towing eye ................ 338
Removing the towing eye ............... 339
With both axles on the ground ....... 339
With the rear axle raised ................ 339
Towing eye ......................................... 326
Transmission
see Automatic transmission
Transmission position display ......... 158
Transmission position display
(DIRECT SELECT lever) ...................... 158 Index
19

Transporting the vehicle
.................. 339
Trim pieces (cleaning instruc-
tions) .................................................. 323
Trip computer (on-board com-
puter) .................................................. 230
Trip odometer
Calling up ....................................... 229
Resetting (on-board computer) ...... 231
Trunk
Emergency release .......................... 96
Important safety notes .................... 92
Locking separately ........................... 96
Opening/closing (automatically
from inside) ...................................... 95
Opening/closing (automatically
from outside) ................................... 94
Opening/closing (manually from
outside) ............................................ 93
Trunk lid
Display message ............................ 271
Opening dimensions ...................... 392
Trunk load (maximum) ...................... 392
Turn signals
Display message ............................ 255
Switching on/off ........................... 124
Two-way radio
Frequencies ................................... 384
Installation ..................................... 384
Transmission output (maximum) .... 384
Type identification plate
see Vehicle identification plate U
Unlocking Emergency unlocking ....................... 92
From inside the vehicle (central
unlocking button) ............................. 91 V
Vanity mirror (in the sun visor) ........ 295
Vehicle
Correct use ...................................... 27
Data acquisition ............................... 28
Display message ............................ 270
Equipment ....................................... 23
Individual settings .......................... 237 Limited Warranty ............................. 27
Loading .......................................... 355
Locking (in an emergency) ............... 92
Locking (SmartKey) .......................... 84
Lowering ........................................ 371
Maintenance .................................... 24
Parking for a long period ................ 172
Pulling away ................................... 152
Raising ........................................... 368
Reporting problems ........................ .27
Securing from rolling away ............ 368
Towing away .................................. 337
Transporting .................................. 339
Unlocking (in an emergency) ........... 92
Unlocking (SmartKey )...................... 84
Vehicle data ................................... 392
Vehicle data ....................................... 392
Vehicle dimensions ........................... 392
Vehicle emergency locking ................ 92
Vehicle identification number
see VIN
Vehicle identification plate .............. 386
Vehicle level
AIRMATIC ...................................... 193
Vehicle level (display message) ....... 262
Vehicle maintenance
see ASSYST PLUS
Vehicle tool kit .................................. 326
Video
Operating the DVD ......................... 233
VIN
Seat ............................................... 386
Type plate ...................................... 386 W
Warning and indicator lamps ABS ................................................ 276
Brakes ........................................... 275
Check Engine ................................. 280
Coolant .......................................... 280
Distance warning ........................... 282
ESP ®
.............................................. 277
ESP ®
OFF ....................................... 278
Fuel tank ........................................ 280
General notes ................................ 274
Overview .......................................... 34
PASSENGER AIR BAG OFF ............... 45 20
Index

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. G
WARNING
If you connect equipment to the diagnostics
connection in the vehicle, it may affect the
operation of the vehicle systems. As a result, the operating safety of the vehicle could be
affected. There is a risk of an accident.
Do not connect any equipment to a diagnos-
tics connection in the vehicle. G
WARNING
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
jeopardized. 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. 26
Introduction