MERCEDES-BENZ CLA 2023 Owners Manual

Adjusting electrically................................ 95
Fuel Additives................................................ 337
E10........................................................ 336
Gasoline................................................ 336
Quality (gasoline)................................... 336
ReNlling .................................................. 149
Reserve................................................. 337
Sulfur content........................................ 336
Tank capacity......................................... 337
Fuel consumption indicator .......................... 144
Fuel reserve ................................................. 337
Function in the event of an accident ............... 46
Function seat ................................................. 16
Fuses Engine compartment.............................. 297
Front passenger footwell........................ 297
Fuse assignment diagram....................... 296
Notes..................................................... 296
Trunk..................................................... 298G
Garage door opener Clearing the memory.............................. 155
Opening/closing a door......................... 155
Problem................................................. 154
Garage door openers Programming buttons............................. 152
Synchronizing the rolling code................ 154
Gasoline ...................................................... 336
(earshis DIRECT SELECT lever............................. 144
Manual.................................................. 147
General driving tips ...................................... 136
Genuine parts ................................................ 22
Glide mode .................................................. 148
Glove box Locking/unlocking................................. 106
Grab handles Notes....................................................... 90
H
Handbrake ................................................... 155
Handling characteristics
Unusual................................................. 299
HANDS-FREE ACCESS ................................... 77
Hazard warning lights ................................... 118
Hazard warnings Car-to-X-Communication........................ 236
Head restraint Adjusting (rear passenger compart-
ment)....................................................... 97
Adjusting manually (front)........................ 96 Removing/installing (rear passenger
compartment).......................................... 97
Head-up display , Display in the windshield
Adjusting brightness (on-board com-
puter).................................................... 215
Adjusting display elements (on-board
computer).............................................. 215
Care...................................................... 276
Function................................................ 214
Memory function................................... 103
Setting the position (on-board com-
puter).................................................... 215
Switching on/oM.................................... 216
Headlamp Oashing........................................ 117Index419

Headlamps................................................... 116
Heating Activating/deactivating.......................... 128
Seat......................................................... 98
Help call Mercedes-Benz emergency call system.. 251
High beam ................................................... 117
Hill Start Assist ............................................ 164
HOLD function Function................................................ 163
Switching on/oM.................................... 164
Home screen Media display......................................... 218
Hood Opening/closing.................................... 264
I
*dentiNcation plate
Engine................................................... 333
Refrigerant............................................. 340
Vehicle.................................................. 333
Immobilizer .................................................... 86
Incorrect behavior by vehicle occupants
Limited protection.................................... 48
Indicator/warning lamps PASSENGER AIR BAG............................... 41
Individual drive program ConNguring ............................................ 143
Inside rearview mirror .................................. 125
Installing Snow chains.......................................... 300
Tires...................................................... 327
Wheels................................................... 327
Instrument cluster Function/notes...................................... 211
Instrument display Buttons.................................................. 212
Function/notes...................................... 211
Head-up display..................................... 214
Head-up display menu............................ 215
Instrument cluster.................................... 10
Notes..................................................... 210
Overview of displays............................... 213
Warning/indicator lamps........................ 391
Intelligent Light System Active headlamps................................... 119Adaptive Highbeam Assist...................... 119
Cornering light....................................... 118
Interior lighting Adjusting............................................... 121
Ambient lighting..................................... 121
MBUX reading light................................ 223
Switch-oM delay time.............................. 122
Interior protection .......................................... 88
Internet Mercedes me connect........................... 246
Setting up a Wi-Fi hotspot...................... 227
Web browser.......................................... 248
ISOFIX child seat anchor Installing.................................................. 62
J
Jack Storage location..................................... 322
Jump-start connection .................................. 289
K
Key Problem................................................... 71
420Index

Replacement key...................................... 71
KEYLESS-GO Deactivating............................................. 69
Locking/unlocking the vehicle................. 72
Problem................................................... 73
Unlocking setting..................................... 69
Kickdown ..................................................... 148
Knee air bag ................................................... 52
L
Lane change assist ....................................... 178
Lane Keeping Assist ..................................... 191
Lane recognition Active Lane Change Assist..................... 178
Lane recognition (automatic) Active Lane Keeping Assist..................... 191
Language Notes..................................................... 229
Setting................................................... 229
License plate (front) ....................................... 27
License plate assembly (front) ........................ 27
Light switch ................................................. 116
Lighting
Interior lighting....................................... 121
Lights Activating/deactivating the surround
lighting.................................................. 120
Active headlamps................................... 119
Adaptive Highbeam Assist...................... 119
Automatic driving lights.......................... 117
Combination switch............................... 117
Cornering light....................................... 118
Hazard warning lights............................. 118
High beam............................................. 117
Interior lighting....................................... 121
Reading lamp......................................... 121
Reading light.......................................... 223
Rear fog light......................................... 117
Responsibility for lighting systems.......... 116 Switch-oM delay time.............................. 120
Turn signals............................................ 117
Limited Warranty ............................................ 31
Live TraPc Information ................................. 236
Load index Tires...................................................... 314Load-bearing capacityTires...................................................... 314
Loading , Stowage compartments
Cargo tie-down rings.............................. 109
DeNnitions ............................................. 316
Roof luggage rack.................................. 109
Loading guidelines ....................................... 103
Loading information table ............................. 307
Loads ........................................................... 103
Locking/unlocking Automatic locking (MMS)......................... 74
Doors (from the inside)............................ 72
Emergency key......................................... 74
KEYLESS-GO............................................ 72
Loud sound PRE-SAFE n
Sound................................... 44
Low-beam headlamps Activating/deactivating.......................... 116
Lubricants .................................................... 334
Luggage ....................................................... 103
Luggage rack ............................................... 103
Lumbar support ............................................. 95Index421

M
Maintaining safe distance Active Distance Assist DISTRONIC......... 171
Maintaining the headliner ............................. 276
Maintaining the steering wheel ..................... 276
Maintenance Vehicle..................................................... 25
Maintenance Management Notes..................................................... 263
Transferred data..................................... 263
Malfunction Restraint system...................................... 40
Malfunction message Instrument display................................. 343
Maneuvering assistance Activating/deactivating.......................... 208
Maneuvering assistant Drive Away Assist................................... 207
Map Displaying online map contents.............. 236
Displaying weather information.............. 236
Moving................................................... 235Selecting the map orientation................ 235
Setting the map scale............................ 235
Switching freeway information on/oM..... 235
Map functions .............................................. 235
Massage program .......................................... 98
Maximum full-stop braking ........................... 161
Maximum load rating .................................... 313
Maximum permissible load Calculation example............................... 309
Determining........................................... 308
Maximum tire pressure ................................. 313
MBUX Interior Assistant Overview................................................ 222
Reading light.......................................... 223
Search light........................................... 223
MBUX multimedia system Activating/deactivating standby mode... 158
Drive programs...................................... 143
Factory setting....................................... 230
Home screen......................................... 218
MBUX Interior Assistant......................... 222
Media.................................................... 254
Mercedes me & Apps............................. 248Navigation............................................. 230
Notes..................................................... 217
Overview................................................ 217
Setting route-based speed adaptation.... 175
Standby mode function.......................... 158
System settings..................................... 226
Touchscreen.......................................... 219
MBUX reading light ...................................... 223
MBUX search light ........................................ 223
Mechanical key Inserting/removing.................................. 70
Media Overview of functions/symbols.............. 254
Media display Operating.............................................. 219
Media mode Connecting Bluetooth n
audio equip-
ment...................................................... 255
Medical aids ................................................... 29
Memory function Head-up display..................................... 103
Outside mirrors...................................... 103
Seat....................................................... 103422Index

Menu (on-board computer)Head-up display..................................... 215
Overview................................................ 212
Mercedes me App Activating on-demand features................. 24
Mercedes me Apps ...................................... 248
Mercedes me calls Arranging a service appointment............ 245
Calling the Mercedes-Benz customer
center aser automatic accident/
breakdown detection............................. 244
Calls via the overhead control panel....... 243
Information............................................ 243
Mercedes-Benz customer center............ 243
Transferred data..................................... 245
Mercedes me connect Accident/Breakdown Management........ 247
Information............................................ 246
Transferred data..................................... 248
Mercedes-AMG vehicles Notes..................................................... 132
Mercedes-Benz emergency call system Automatic emergency call...................... 251
Data transfer......................................... 252Information............................................ 250
Manual emergency call.......................... 252
Overview................................................ 251
Mercedes-Benz GenuineParts ......................... 22
Message memory ......................................... 343
Mirrors Mirror folding function............................ 127
Outside mirrors...................................... 124
Rearview mirror..................................... 125
Mobile phone Frequencies........................................... 332
Maximum transmission output............... 332
Notes on wireless charging.................... 112
Model series ................................................ 333
ModiNcation Limited protection.................................... 48
MOExtended tires , Run-Oat tires................... 281
N
Navigation Activating............................................... 231
Destination entry................................... 233
Displaying/hiding the menu................... 231
Live TraPc Information........................... 236
Map....................................................... 235
Notes..................................................... 230
Overview................................................ 232
Neutral ........................................................ 145
Non-operational time Activating/deactivating standby mode... 158
Notes on breaking in a new vehicle ............... 135
O
Objects in the vehicle interior Limited protection.................................... 48
Occupant safety Air bag..................................................... 52
Basic information..................................... 37
Child seat................................................ 54
Information on the child restraint sys- tem.......................................................... 43
Information on the correct seat position... 38
Pets in the vehicle.................................... 48
PRE-SAFE n
.............................................. 44
On-board computer , Operating system
Displaying the service due date.............. 262
Instrument display................................. 213
Index423

Menu overview....................................... 212
Operating.............................................. 212
On-board diagnostics interface ....................... 28
On-board electronics Two-way radios...................................... 331
On-demand feature ........................................ 24
Online services .............................................. 34
Open Source Sosware................................... 36
Opening the trunk lid using your foot HANDS-FREE ACCESS............................. 77
Opening/closing a door ............................... 155
Opening/closing a garage door .................... 155
Operating Ouids
Additives................................................ 337
Brake Ouid............................................. 338
coolant.................................................. 339
Engine oil............................................... 337
Fuel (gasoline)........................................ 336
Notes..................................................... 334
Refrigerant (air conditioning system)...... 340
Windshield washer Ouid.......................... 339
Operating safety ............................................. 25Operator\bs manual ......................................... 23
Operator\bs Manual digital ............................... 20
Outside mirrors Automatic anti-glare mode..................... 125
Automatic mirror folding function........... 127
Blind Spot Assist/Active Blind Spot
Assist.................................................... 188
Folding in/out........................................ 124
Memory function................................... 103
Setting................................................... 124
Warning lamp......................................... 188
Overhead control panel .................................. 14
Overview of air bags ....................................... 52
P
Paddle shisers
Steering wheel paddle shisers................ 147
Paint code ................................................... 333
Panic alarm , Alarm
Activating/deactivating............................ 69
Park position DIRECT SELECT lever............................. 144
ParkingActive Parking Assist.............................. 203
PARKTRONIC......................................... 198
Parking aid PARKTRONIC......................................... 198
Parking Assist Active Parking Assist.............................. 203
PARKTRONIC......................................... 198
Parking Assist PARKTRONIC Activating/deactivating.......................... 202
Adjusting warning tones......................... 202
Function................................................ 198
Side impact protection........................... 200
Parking assistance systems Active Parking Assist.............................. 203Drive Away Assist................................... 207
PARKTRONIC......................................... 198
Parking brake ............................................... 155
Parking for an extended period ..................... 157
Parking lamps .............................................. 116
Parking lights ............................................... 116
Parking option Selecting............................................... 236424Index

Parking positionExterior mirrors...................................... 126
Storing the position of the front-
passenger outside mirror using
reverse gear........................................... 126
Parking service Selecting parking options....................... 236
Parking space Finding.................................................. 236
PARKTRONIC ............................................... 198
PASSENGER AIR BAG Status display, front passenger air bag..... 41
Payload Calculation example............................... 309
Determining the maximum..................... 308
Permitted towing methods Overview................................................ 291
Personalization ............................................. 225
Pets in the vehicle .......................................... 48
Post-collision brake ........................................ 46
Power supply Start/stop button.................................. 132
Switching on (start/stop button)............ 132Power washer .............................................. 273
PRE-SAFE n
, Anticipatory occupant protection
Function.................................................. 44
PRE-SAFE n
Sound................................... 44
Reverting measures................................. 44
PRE-SAFE n
PLUS
Backing up measures............................... 44
Function.................................................. 45
Preventative occupant protection system ................................................................ 44, 45
ProNle , User proNles
Creating a new proNle............................ 225
Selecting proNle options......................... 225
Programs ..................................................... 141
Protection Limited.................................................... 48
Protection of the environment Driving style............................................. 22
Pulling away Hill Start Assist...................................... 164
Start-oM assist....................................... 165Q
QR code rescue card ...................................... 31
QualiNed specialist workshop ......................... 29
R
Radar and ultrasonic sensors ....................... 159
Radio Overview of functions/symbols.............. 256
Radio regulations Regulatory radio identiNcation................ 333
Rain closing function Sliding sunroof......................................... 85
Rain sensor Sliding sunroof......................................... 85
Windshield wipers.................................. 122
Reading lamp Interior lighting....................................... 121
Rear door (child safety lock) Securing.................................................. 66
Rear fog light ............................................... 117
Rear view camera 360° Camera......................................... 193
Index425

Function................................................ 193
Opening the camera cover..................... 198
Rear window heater ...................................... 128
Rearview mirror Automatic anti-glare mode..................... 125
Rearward-facing child seat Information.............................................. 59
ReOective safety vest .................................... 279
Refrigerant ................................................... 340
Refueling Fuel....................................................... 149
Refueling the vehicle.............................. 149
Remote Online Charging the starter battery................... 134Cooling/heating the vehicle interior....... 134
Starting the vehicle................................ 135
Replacement key ............................................ 71
Reporting safety defects ................................. 30
Reserve Fuel....................................................... 337
Resetting MBUX reset function.............................. 230Residual heat ............................................... 130
Responsibility Driving safety systems........................... 158
Restraint system Basic information..................................... 37
Basic instructions for children.................. 54 Deployment situations.............................. 46Functionality............................................ 40
Information on function............................ 46
Information on the correct seat position... 38
Limited protection.................................... 48
Malfunction............................................. 40
Protection................................................ 38
Self-test................................................... 40
Warning lamp........................................... 40
Reverse gear DIRECT SELECT lever............................. 144
Reversing camera Care...................................................... 275
Roadside Assistance (breakdown) .................. 25
Roll away protection ..................................... 163
Roller sunblind Sliding sunroof......................................... 82Roof luggage rackLoading.................................................. 109
Securing................................................ 109
Route Alternative route.................................... 234
Calculating............................................. 234
Commuter route..................................... 234
Navigation............................................. 232
Selecting options................................... 234
Route guidance with augmented reality Activating............................................... 234
Displaying road names/house num-
bers....................................................... 234
Route-based speed adaptation Function................................................ 174
Setting................................................... 175
Run-Oat characteristics ................................ 281
S
Safety system .............................................. 160
Satellite radio Logging in.............................................. 260
Setting music and sport alerts................ 260
426Index

ScreenMBUX (multimedia system).................... 218
Seat Adjusting (Seat Comfort).......................... 92
Adjusting (without seat comfort).............. 90
Adjusting electrically................................ 95
ConNguring settings................................. 97
Correct driver\bs seat position................... 89
Folding back the backrest (rear passenger compartment)....................... 108
Locking the backrest (rear passenger compartment)........................................ 108
Lumbar support....................................... 95
Memory function................................... 103
Resetting the settings.............................. 98
Settings................................................... 16
Side impact air bag.................................. 52
Seat belt Automatic tightening................................ 45
Warning lamp........................................... 41
Seat belt adjustment Activating/deactivating............................ 45
Function.................................................. 45
Seat belt warning ........................................... 41Seat belts
Activating/deactivating seat belt
adjustment.............................................. 45
Care...................................................... 276
Fastening................................................. 39
Notes on wearing correctly...................... 39
Releasing................................................. 51
Seat heating Activating/deactivating............................ 98
Seat height .................................................... 95
Seat ventilation .............................................. 99
Seats , Back seat, Rear seat, Through-
loading feature Folding the backrest forwards (rearpassenger compartment)....................... 106
Selecting a gear ........................................... 147
Selector lever ............................................... 144
Self-test Automatic front passenger air bag shu
toM .......................................................... 41
Restraint system...................................... 40
Sensors Cleaning................................................ 275Service ........................................................ 262
Service center ................................................ 29
Service interval display ................................. 262
Shising Automatic transmission.......................... 147
(earshis recommendation..................... 147
Manual.................................................. 147
Steering wheel paddle shisers................ 147
Shortening the braking distance Brake Assist System............................... 161
Shunting support ......................................... 208
Side impact air bag ........................................ 52
Side impact protection ................................. 200
Side windows Child safety lock (rear passenger
compartment).......................................... 67 Closing with SmartKey............................. 81
Convenience closing................................ 81
Convenience opening............................... 81
Opening with the SmartKey...................... 81
Opening/closing...................................... 79
Problem................................................... 82Index427

Size designationTires...................................................... 314
Skid chains .................................................. 300
Sliding sunroof Automatic functions................................. 85
Closing with SmartKey............................. 81
Opening with the SmartKey...................... 81
Opening/closing...................................... 82
Problem................................................... 85
Rain closing function................................ 85
SmartKey Acoustic locking veriNcation signal........... 69
Battery..................................................... 70
Deactivating a function............................ 69
Function.................................................. 68
Key ring attachment................................. 70
Mechanical key........................................ 70
Panic alarm.............................................. 69
Power consumption................................. 69
Unlocking setting..................................... 69
Smartphone Integration , iPhonen
Android Auto.......................................... 249
Apple CarPlay n
...................................... 249
Snow chains ................................................ 300Socket
12 V (front center console).................... 111
12 V (trunk/cargo compartment)........... 111
115 V (rear passenger compartment)..... 111
Sound Menu..................................................... 261
PRE-SAFE n
Sound................................... 44
Wheels/tires.......................................... 299
Sound settings ............................................. 261
Spare parts .................................................... 22
Spare wheel Emergency spare wheel......................... 328
Special seat belt retractor .............................. 61
Specialist workshop ....................................... 29
speed Save, cruise control............................... 171
Save, DISTRONIC................................... 171
Speed adaptation , Route-based.................... 174
Speed control Active Distance Assist DISTRONIC......... 169Cruise control........................................ 167
Speed rating Tires...................................................... 314Start-oM assist
Activating............................................... 165
Function................................................ 165
Hill Start Assist...................................... 164
Start/stop button Parking the vehicle................................. 151
Starting the vehicle................................ 133
Switching on the power supply / vehi-
cle......................................................... 132
Start/stop function ...................................... 139
Starter battery charging, Remote Online........................ 134
Starting Remote Online....................................... 135
Start/stop button.................................. 133
Starting assistance ...................................... 289
Starting the engine Emergency operation mode.................... 133
Remote Online....................................... 135
Start/stop button.................................. 133
Starting-oM aid
Drive Away Assist................................... 207
Hill Start Assist...................................... 164
Start-oM assist....................................... 165428Index