2014 MERCEDES-BENZ CLS engine

1, 2,3...
12Vsocket
see Sockets
4ETS
see ETS/4ETS (Electronic
TractionSystem)
4MATIC (permanent four-wheel
drive)..................................................193
4MATIC off-road system...................193
A
ABS (Anti-lock Braking System)
Display message............................238
Function/notes ................................ 66
Important safety notes....................66
Warning lamp ................................. 267
Activating/deactivating cooling
with air dehumidification.................136
Active BlindSpot Assist
Activating/deactivating (on-
board computer)............................228
Display message............................254
Function/information....................211
Active Driving Assistancepackage.211
Active Lane KeepingAssist
Activating/deactivating (on-
board computer)............................229
Display message............................253
Function/information....................214
Active light function.........................121
Active multicontour seat
Adjusting (on the seat)..................103
Active Parking Assist
Detecting parking spaces..............197
Display message............................254
Function/notes.............................196
Important safety notes..................196
Parking..........................................198
ADAPTIVE BRAKE................................. 72
Adaptive DampingSystem(ADS).....190
Adaptive Highbeam Assist
Display message............................248
Function/notes.............................121
Additives (engine oil)........................376
Airbags
Display message............................244
Front airbag (driver, front
passenger).......................................44
Important safety notes....................42
Knee bag .......................................... 45
PASSENGER AIR BAG OFF
indicator lamp..................................47
Pelvis airbag...................................46
Safety guidelines.............................41
Side impact airbag..........................45
Windowcurtain air bag....................47
Air-conditioningsystem
see Climate control
AIRFLOW...........................................137
AIRMATIC
Display message............................252
Function/notes.............................189
Airvents
Glove box ....................................... 142
Important safetynotes..................142
Rear...............................................143
Setting...........................................142
Setting the center airvents...........142
Setting the sideairvents...............142
Ambient lighting
Setting the brightness (on-board
computer)......................................231
Setting the color (on-board
computer)......................................231
AMG adaptive sport suspension
system................................................ 190
Ashtray...............................................287
Assistancedisplay (on-board
computer)..........................................227
Assistancemenu (on-board
computer)..........................................227
ASSYST PLUS
Displayingaservice message........310
Hidingaservice message..............310
Notes.............................................309
Resetting the service interval
display...........................................310
Service message ............................ 309
Specialservice requirements ......... 310
4Index

ATA (Anti-TheftAlarmsystem)
Activating/deactivating...................74
Function ...........................................74
Switching off the alarm....................74
ATTENTIONASSIST
Activating/deactivating.................228
Display message............................251
Function/notes.............................203
Audio system
see separate operating instructions
Authorized Mercedes-Benz Center
see Qualified specialist workshop
AUTO lights
Display message............................247
see Lights
Automatic engine start (ECO start/
stop function)....................................152
Automatic engine switch-off (ECO
start/stop function)..........................151
Automatic headlamp mode..............117
Automatic transmission
Automatic drive program...............160
Changing gear...............................158
DIRECT SELECT lever.....................155
Display message............................260
Drive program display....................156
Driving tips....................................158
Emergency running mode..............164
Engaging drive position .................. 158
Engaging neutral............................157
Engaging parkposition (AMG
vehicles)........................................157
Engaging reversegear...................157
Engaging the parkposition............156
Kickdown.......................................159
Manual drive program....................161
Manual drive program (AMG
vehicles)........................................162
Manual drive program (vehicles
with Sports package AMG)............162
Overview........................................155
Problem (malfunction)...................164
Programselectorbutton................159
Pulling away...................................150
Selector lever................................155
Shift ranges...................................162
Starting the engine........................149
Steering wheel paddle shifters......160
Transmission position display........155
Transmissionposition display
(DIRECT SELECT lever) ...................156
Transmissionpositions..................158
Automatic transmission
emergency mode............................... 164
B
Backup lamp
Changing bulbs..............................125
Bag hook............................................283
BAS (Brake Assist System).................67
BAS PLUS(Brake Assist System
PLUS)....................................................67
Battery (SmartKey)
Checking .......................................... 79
Important safety notes....................79
Replacing.........................................79
Battery (vehicle)
Charging........................................324
Display message............................250
Important safety notes..................322
Jump starting.................................326
Belt force limiter
Activation......................................... 59
Function ...........................................59
Blind SpotAssist
Activating/deactivating.................228
Display message............................254
Notes/function..............................207
see Active Blind Spot Assist
Bottle holder......................................285
Brake fluid
Display message............................240
Notes.............................................376
Brake lamps
Display message............................246
Brakes
ABS..................................................66
BAS..................................................67
BAS PLUS........................................67
Brake fluid (notes).........................376
Display message............................238
Driving tips....................................172
High-performance brake system....173
Important safety notes..................172
Maintenance..................................173
Index5

Refrigerant .....................................378
Refrigerant filling capacity.............379
Setting the airdistribution.............138
Setting the airflow.........................139
Setting the airvents......................142
Setting the climate mode (AIR
FLOW)............................................137
Setting the temperature................138
Setting the temperature with 3-
zone automatic climate control.....138
Setting the temperature with dual-
zone automatic climate control.....138
Switching air-recirculation mode
on/off............................................141
Switching on/off...........................135
Switching residualheaton/off......141
Switching the rear window
defroster on/off............................140
Switching the ZONE function on/
off..................................................139
Cockpit
Overview..........................................30
see Instrument cluster
Collapsiblespare wheel
Inflating.........................................368
see Emergency spare wheel
COMAND
see separate operating instructions
COMAND display
Cleaning ......................................... 315
Combination switch..........................119
Compass
Calibrating.....................................303
Calling up ....................................... 302
Setting...........................................302
Consumptionstatistics(on-board
computer)..........................................222
Convenience closing feature..............90
Convenience opening feature............89
Coolant(engine)
Checkingthe level.........................308
Display message............................248
Filling capacity...............................377
Important safety notes..................377
Temperature (on-board computer).234
Temperature gauge ........................ 219
Warning lamp ................................. 273
Cooling
see Climate control
Copyright.............................................27
Corneringlight function
Display message............................245
Function/notes.............................121
Crash-responsive emergency
lighting...............................................124
Cruisecontrol
Activation conditions.....................176
Cruise control lever.......................176
Deactivating ................................... 177
Display message............................257
Driving system...............................175
Function/notes.............................175
Important safety notes..................175
Settingaspeed .............................. 177
Storing and maintaining current
speed ............................................. 176
Cup holder
Centerconsole..............................284
Center console in the rear
compartment.................................285
Important safety notes..................284
Rearcompartment.........................285
Customer AssistanceCenter (CAC)...26
Customer Relations Department.......26
D
Data
see Technical data
Daytime runninglamps
Display message............................247
Function/notes.............................117
Switching on/off (on-board
computer)......................................230
Declarations of conformity................. 25
Delayedswitch-off
Exteriorlighting (on-board
computer)......................................231
Interior lighting..............................232
Diagnosticsconnection......................25
Digital speedometer.........................223
DIRECT SELECTlever
see Automatic transmission
Index7

Display messages
ASSYST PLUS................................309
Calling up (on-board computer).....237
Driving systems.............................251
Engine ............................................ 248
General notes................................237
Hiding (on-board computer)...........237
KEYLESS-GO..................................262
Lights .............................................245
Safety systems..............................238
SmartKey.......................................262
Tires............................................... 258
Vehicle ...........................................260
Distancerecorder.............................222
see Trip odometer
Distancewarning (warning lamp)....275
DISTRONIC PLUS
Activating ....................................... 180
Activationconditions.....................180
Deactivating ................................... 184
Display message............................255
Displaysinthe multifunction
display...........................................184
Function/notes.............................177
Important safety notes..................177
Setting the specified minimum
distance.........................................183
Warning lamp ................................. 275
Doors
Automatic locking (on-board
computer)......................................232
Automatic locking (switch) ...............83
Central locking/unlocking
(SmartKey) .......................................76
Control panel...................................38
Display message............................261
Emergency locking ........................... 84
Emergency unlocking.......................84
Important safety notes....................82
Opening (from inside)......................82
Drinking and driving.........................170
Drinks holder
see Bottle holder
Driveprogram
Automatic......................................160
Display...........................................155
Display (DIRECTSELECT lever)......156
Manual ...........................................161
Manual (AMG vehicles)..................162
Manual (vehicleswithSports
package AMG)...............................162
SETUP (on-board computer)..........234
Driveprogram selector.....................159
Driver's door
see Doors
Driving abroad
Mercedes-Benz Service.................311
Symmetrical low beam..................116
Driving on flooded roads..................174
Driving safety systems
ABS (Anti-lock Braking System).......66
ADAPTIVE BRAKE.............................72
BAS (Brake Assist System)..............67
BAS PLUS (Brake Assist System
PLUS) ...............................................67
Electronicbrake force distribution...71
ESP®(Electronic Stability
Program)..........................................68
ETS/4ETS (ElectronicTraction
System)...........................................69
Important safety information...........66
Overview..........................................66
PRE-SAFE®Brake .............................72
Driving systems
Active Blind Spot Assist.................211
Active Driving Assistance
package.........................................211
Active Lane Keeping Assist............214
Active Parking Assist.....................196
AIRMATIC......................................189
AMG adaptive sport suspension
system...........................................190
ATTENTION ASSIST........................203
Blind Spot Assist ............................ 207
Cruise control................................175
Display message............................251
DISTRONICPLUS...........................177
HOLD function...............................186
Lane Keeping Assist......................209
Lane Tracking package..................207
NightView Assist Plus...................204
PARKTRONIC.................................193
RACESTART (AMG vehicles)..........188
Rearview camera..........................199
8Index

Driving tips
AMGceramic brakes.....................173
Automatic transmission.................158
Brakes...........................................172
Break-in period..............................146
Downhill gradient...........................172
Drinking and driving.......................170
Driving abroad...............................116
Driving in winter .............................174
Driving on flooded roads................174
Driving on wet roads......................174
Exhaustcheck...............................170
Fuel ................................................ 170
General..........................................169
Hydroplaning.................................174
Icy road surfaces...........................174
Limited braking efficiency on
salted roads...................................172
Snow chains..................................337
Symmetrical low beam..................116
Wet road surface...........................172
DVD audio
Operating (on-board computer).....225
DVD video
Operating (on-board computer).....226
E
EASY-ENTRY feature
Activating/deactivating.................233
Function/notes.............................108
EASY-EXIT feature
Crash-responsive...........................109
Function/notes.............................108
Switching on/off...........................233
EBD (electronic brake force
distribution)
Display message............................240
Function/notes ................................ 71
ECOdisplay
Function/notes.............................170
On-board computer.......................223
ECOstart/stop function
Automatic engine switch-off..........151
Deactivating/activating.................152
General information.......................151
Important safety notes..................151
Introduction...................................150
Emergency release
Driver's door....................................84
Fuel filler flap.................................166
Trunk...............................................88
Vehicle.............................................84
Emergency spare wheel
Important safety notes..................367
Points to remember.......................367
Removing.......................................368
Storage location............................368
Stowing .......................................... 368
Technical data...............................370
Emergency Tensioning Devices
Function ...........................................59
Safety guidelines.............................41
Emissions control
Service and warranty information....23
Engine
Check Engine warning lamp ........... 273
Display message............................248
ECO start/stop function................150
Engine number............................... 373
Irregularrunning............................154
Jump-starting.................................326
Starting problems..........................154
Starting the engine with the
SmartKey.......................................149
Starting with KEYLESS-GO.............149
Switching off..................................168
Tow-starting (vehicle)..................... 331
Engine electronics
Problem (malfunction)...................154
Engine oil
Adding...........................................308
Additives........................................376
Checking the oil level..................... 307
Checking the oil levelusing the
dipstick..........................................307
Display message............................250
Filling capacity...............................376
Notes about oil grades ................... 375
Notes on oil level/consumption....307
Temperature (on-board computer).234
Viscosity........................................376
Index9

ESP®(Electronic Stability
Program)
AMGmenu(on-board computer)...234
Deactivating/activating (AMG
vehicles)..........................................70
Deactivating/activating (except
AMG vehicles)................................227
Deactivating/activating (notes;
except AMG vehicles)......................69
Display message............................238
ETS/4ETS........................................69
Function/notes ................................ 68
Important safety information...........68
Warning lamp ................................. 269
ETS/4ETS (Electronic Traction
System)................................................69
Exhaustcheck...................................170
Exhaustpipe (cleaning
instructions)......................................315
Exterior lighting
Setting options..............................116
see Lights
Exterior mirrors
Adjusting.......................................109
Dipping (automatic).......................111
Folding in/out(automatically).......110
Folding in/out(electrically)...........110
Folding in whenlocking(on-board
computer)......................................233
Out of position (troubleshooting)...110
Setting...........................................110
Storing settings (memory
function)........................................112
Storing the parking position..........111
Eyeglasses compartment.................279
F
Fillercap
see Fuel filler flap
First-aid kit......................................... 320
Flat tire
MOExtended tires..........................321
Preparing the vehicle.....................321
Floormat.............................................303
Fuel
Additives........................................375
Consumption statistics..................222
Displaying the current
consumption..................................223
Displaying the range......................223
Driving tips....................................170
Fuel gauge...............................31, 219
Grade (gasoline)............................374
Important safety notes..................374
Premium-grade unleadedgasoline.374
Problem (malfunction)...................167
Refueling ........................................ 164
Tank content/reserve fuel.............374
Fuelfiller flap
Emergency release........................166
Opening/closing............................165
Fuellevel
Calling up the range (on-board
computer)......................................223
Fueltank
Capacity........................................374
Problem (malfunction)...................167
Fuse allocationchart (vehicle tool
kit)......................................................320
Fuses
Allocation chart.............................331
Before changing.............................331
Fuse box in the engine
compartment.................................332
Fuse box in the trunk.....................332
Important safety notes..................331
G
Garage door opener
Clearing the memory.....................301
Important safety notes..................299
Opening/closing the garage door..301
Programming (button in the rear-
view mirror)...................................299
Gear indicator (on-board
computer)..........................................234
Genuine................................................22
Glove box...........................................279
H
Hazard warning lamps......................120
Head bags
Display message............................242
10Index

Headlamps
Adding fluidtocleaning system.....309
Cleaning system (function)............120
Cleaning system (notes)................378
Fogging up.....................................122
see Automatic headlamp mode
Head restraints
Adjusting.......................................100
Adjusting (electrically)...................101
Adjusting (rear)..............................101
Installing/removing (rear)..............102
Luxury ............................................ 101
Heating
see Climate control
High-beam headlamps
Display message............................246
Switching Adaptive Highbeam
Assist on/off.................................122
Switching on/off...........................119
Hill start assist..................................150
HOLD function
Display message............................252
Function/notes.............................186
Hood
Closing ...........................................307
Display message............................261
Important safety notes..................306
Opening.........................................306
Hydroplaning.....................................174
I
Ignitionlock
see Key positions
Immobilizer..........................................73
Indicator lamps
see Warning and indicator lamps
Instrument cluster
Overview .................................. 31, 219
Settings.........................................229
Warning and indicator
lamps .......................................32, 264
Instrument cluster lighting..............230
Interior lighting.................................123
Automatic control..........................123
Delayedswitch-off (on-board
computer)......................................232
Emergency lighting........................124
Manual control ............................... 124
Overview........................................123
Reading lamp.................................123
Setting the brightness of the
ambient lighting (on-board
computer)......................................231
Setting the brightness of the
display/switch (on-board
computer)......................................230
Setting the color of the ambient
lighting (on-board computer).........231
J
Jack
Storage location............................320
Using.............................................359
Jump starting (engine)......................326
K
KEYLESS-GO
Convenience closing feature............90
Display message............................262
Locking............................................77
Start/Stop button .......................... 147
Starting the engine........................149
Unlocking ......................................... 77
Keypositions
KEYLESS-GO..................................147
SmartKey.......................................147
Kickdown
Driving tips....................................159
Manual drive program....................163
Kneebag..............................................45
L
Lamps
see Warning and indicator lamps
Lane KeepingAssist
Activating/deactivating.................229
Display message............................253
Function/information....................209
Lane Tracking package.....................207
Lap time (RACETIMER)......................235
LATCH-type (ISOFIX) child seat
anchors................................................63
Index11

Messages
see Display messages
Mirrors
see Exterior mirrors
see Vanity mirror (in the sun visor)
Mobile phone
Menu (on-board computer)............226
Modifying the programming
(SmartKey)...........................................77
MOExtendedtires.............................. 321
Mounting wheels
Loweringthe vehicle......................361
Mountinganew wheel...................360
Raising the vehicle.........................359
Removingawheel..........................360
Securing the vehicle against
rolling away...................................358
MP3
Operation ....................................... 225
see separate operating instructions
Multicontour seat
Adjusting (on the seat)..................102
Multifunctiondisplay
Function/notes.............................221
Permanent display.........................230
Multifunctionsteering wheel
Operating the on-board computer.220
Overview..........................................33
N
Navigation
Menu (on-board computer)............224
NECK-PRO head restraints
Operation .........................................53
Resettingafter beingtriggered........54
NECK-PRO luxury head restraints
Operation .........................................53
Resettingafter beingtriggered........54
Night View Assist Plus
Activating/deactivating.................205
Cleaning ......................................... 316
Function/notes.............................204
Problem (malfunction)...................207
Notes on breaking-inanew
vehicle................................................146
O
Occupant Classification System
(OCS)
Faults...............................................52
Operation .........................................47
System self-test...............................50
Occupant safety
Childreninthe vehicle.....................60
Important safety notes....................40
OCS
Faults...............................................52
Operation .........................................47
System self-test...............................50
Odometer...........................................222
see Trip odometer
Oil
see Engine oil
On-board computer
AMG menu.....................................234
Assistance menu...........................227
Audiomenu...................................225
Convenience submenu..................233
Displayingaservice message........310
Display messages..........................237
DISTRONICPLUS...........................184
Factory settings submenu.............234
Important safety notes..................218
Instrument cluster submenu..........229
Lighting submenu..........................230
Menu overview..............................222
Message memory..........................237
Navigation menu............................224
Operation ....................................... 220
RACETIMER...................................235
Service menu.................................229
Settings menu...............................229
Standard display............................222
Telephone menu............................226
Trip menu......................................222
Vehicle submenu...........................232
Video DVD operation.....................226
Operatingsafety
Declarationofconformity................25
Important safety notes....................24
Operatingsystem
see On-board computer
Index13