MERCEDES-BENZ E CLASS COUPE 2023 Owners Manual

Warning/indicator lampPossible causes/consequences and P Solutions

Driving systemsWarning/indicator lampPossible causes/consequences and P Solutions
/
Warning lamp for distance
warning function
*The red distance warning lamp lights up while the vehicle is in motion.The distance to the vehicle in front is too small for the speed selected.
If there is an additional warning tone, you are approaching an obstacle at too high a speed.
Be prepared to brake immediately.Increase the distance.
Function of Active Brake Assist (  page 191).

Warning/indicator lampPossible causes/consequences and P Solutions

Warning/indicator lampPossible causes/consequences and P SolutionsDrive on carefully.Have the brake system checked immediately at a qualiNed specialist workshop.

Warning/indicator lampPossible causes/consequences and P Solutions

Tire pressure monitorWarning/indicator lampPossible causes/consequences and P Solutions
w
Tire pressure monitoring
system warning lamp Oashes
*The yellow tire pressure monitor warning lamp (pressure loss/malfunction) Oashes for approximately one minute and
then remains lit.
The tire pressure monitoring system is malfunctioning.
&WARNING There is a risk of an accident if the tire pressure monitoring system is malfunctioning
The tire pressure monitoring system cannot issue a warning if there is pressure loss in one or more of the tires.
Tires with insuPcient tire pressure may impair the driving characteristics as well as steering and braking.
Have the tire pressure monitoring system checked at a qualiNed specialist workshop.
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Tire pressure monitoring
system warning lamp lights
up
*The yellow tire pressure monitoring system warning lamp (pressure loss/malfunction) is lit.The tire pressure monitoring system has detected tire pressure loss in at least one of the tires.&WARNING Risk of an accident due to insuPcient tire pressure
=
The tires can burst.
= The tires can wear excessively and/or unevenly.
= The driving characteristics as well as the steering and braking may be greatly impaired.
You could then lose control of the vehicle.
Observe the recommended tire pressures.Adjust the tire pressure if necessary.424Display messages and warning/indicator lamps

Warning/indicator lampPossible causes/consequences and P SolutionsStop the vehicle in accordance with the traPc conditions.Check the tire pressure and the tires.Display messages and warning/indicator lamps425

1, 2, 3 ...
(SmartKey) battery ......................................... 67
48 V on-board electrical system Operating safety...................................... 23
360° Camera Function................................................ 209
A
A/C function Activating/deactivating (operating
unit)....................................................... 136
MBUX.................................................... 137
ABS ............................................................. 172
Acceleration Kickdown............................................... 160
Optimized acceleration.......................... 146
Accident, emergency call ............................. 266
Activating/deactivating the acoustic lock-
ing veriNcation signal...................................... 66
Active Blind Spot Assist Brake application................................... 201
Exit warning........................................... 200
Function................................................ 200
Active Brake Assist Function................................................ 191
Setting................................................... 195
Active Distance Assist DISTRONIC Activating/deactivating.......................... 182
Active Emergency Stop Assist................ 189
Active Lane Change Assist..................... 190
Calling up a speed................................. 182
Function................................................ 180
Increases/decreases the speed............. 182
Route-based speed adaptation............... 185
Storing a speed...................................... 182
Active headlamps ......................................... 121
Active Lane Change Assist Activating/deactivating.......................... 191
Function................................................ 190
Active Lane Keeping Assist Activating/deactivating.......................... 204
Function................................................ 202
Setting the sensitivity............................. 204
Active Parking Assist Automatic braking function.................... 221
Exiting a parking space.......................... 220
Function................................................ 217Maneuvering brake function................... 222
Parking.................................................. 218
Pausing.................................................. 220
Active Service System PLUS ......................... 277
Active Speed Limit Assist ............................. 184
Active Steering Assist Activating/deactivating.......................... 189
Active Emergency Stop Assist................ 189
Active Lane Change Assist..................... 190
Function................................................ 187
Active Stop-and-Go Assist Function................................................ 187
Active TraPc Jam Assist
Activating/deactivating.......................... 187
Adaptive cruise control ................................. 185
Adaptive Highbeam Assist Activating/deactivating.......................... 124
Function................................................ 123
Adaptive Highbeam Assist Plus Activating/deactivating.......................... 125
Function................................................ 124
Additives Engine oil............................................... 350426Index

Fuel....................................................... 350
Aser-sales service........................................ 277
Air bag Automatic front passenger air bag shu
toM .......................................................... 46
Deployment............................................. 37
Front air bag............................................ 43
Overview.................................................. 43
PASSENGER AIR BAG indicator lamps...... 48
Reduced protection.................................. 45
Warning lamp........................................... 37
AIR BODY CONTROL Function................................................ 204
Setting................................................... 205
Air conditioning menu Air distribution....................................... 137
Calling up.............................................. 136
Climate control...................................... 137
Ionization............................................... 138
Air distribution Setting........................................... 135, 137
Air freshener system .................................... 138
Air inlet ........................................................ 285Air pressure ................................................. 313
Air suspension ............................................. 204
Air vents Adjusting (AIRSCARF)............................ 141
Setting................................................... 140
Air/water duct ............................................. 285
Airbag Protection................................................ 44
AirOow Setting................................................... 135
AIRSCARF Activating/deactivating.......................... 100
Adjusting the outlets.............................. 141
Alarm system ................................................. 86
All-wheel drive , 4MATIC................................ 160
Ambient lighting ........................................... 127
Animals .......................................................... 64
Anti-lock braking system .............................. 172
Anti-thes alarm system .................................. 86
Anti-thes protection
Immobilizer.............................................. 85Approval numbers ........................................ 345
Apps Mercedes me calls................................. 258
Mercedes me connect........................... 261
Assistance system ....................................... 172
ASSYST PLUS Battery disconnection periods................ 278
Service interval display.......................... 277
Service requirements............................. 277
ATA Deactivating the alarm............................. 87Function.................................................. 86
Interior protection.............................. 87, 88Tow-away alarm....................................... 87Tow-away protection................................ 87
ATTENTION ASSIST Function................................................ 176
Setting................................................... 178
Attention assistant ....................................... 176
Authorized Mercedes-Benz Service Center ..... 27
Authorized workshop ...................................... 27
Automatic car wash ...................................... 285
Automatic car wash mode ............................ 285Index427

Automatic climate control............................ 137
Automatic distance control ........................... 180
Automatic driving lights ................................ 119
Automatic emergency call ............................ 266
Automatic engine start/stop ........................ 150
Automatic front passenger air bag shutoM
Function.................................................. 46
PASSENGER AIR BAG indicator lamps...... 48
Automatic mirror folding function ................. 134
Automatic seat adjustment ............................. 96
Automatic transmission Changing gears...................................... 156
DIRECT SELECT lever............................. 156
Drive programs...................................... 154
DYNAMIC SELECT switch....................... 154
Engaging drive position.......................... 158
Engaging neutral.................................... 157
Engaging reverse gear............................ 157
Kickdown............................................... 160
Manual gear shising............................... 158
Selecting park position........................... 158
Steering wheel paddle shisers................ 158
Transmission position display................. 156Transmission positions........................... 156
Autonomous braking .................................... 191
B
Bad weather light ......................................... 122
Bag hook ..................................................... 111
BAS ............................................................. 173
Battery (12 V battery) Charging................................................ 302
Jump-starting......................................... 302
Notes..................................................... 299
Notes (starting assistance and charg-
ing)........................................................ 301
Replacing............................................... 303
Battery (starter battery) charging, Remote Online........................ 144
Belt ................................................................ 38
Blind Spot Assist Activating/deactivating.......................... 202
Function................................................ 200
Bluetooth n
................................................... 257
Brake Assist
Active Brake Assist................................. 191
Brake Assist System............................... 173
Brake Assist System ..................................... 173
Brake Ouid.................................................... 351
Brake force distribution ................................ 175
Brake pads ................................................... 145
Brakes ABS (Anti-lock Braking System).............. 172
Active Brake Assist................................. 191
BAS (Brake Assist System)..................... 173
Breaking-in notes................................... 145 Driving tips............................................ 147
EBD (Electronic Brakeforce Distribu-
tion)....................................................... 175
HOLD function....................................... 175
Limited braking eMect (salt-treated
roads).................................................... 147 New/replaced brake pads/brake discs.. 145
Braking assistance Brake Assist System............................... 173
Breakdown Changing a wheel................................... 336
Flat tire.................................................. 293428Index