suspension MERCEDES-BENZ SLC 2019 Owners Manual

Ambient lighting
Setting the brightness (on-board
computer) ...................................... 177
Setting the color (on-board com-
puter) .............................................177
AMG menu (on-board computer)..... 179
AMG sports suspension
(Mercedes-AMG SLC 43)
Function/notes .............................152
Anti-lock braking system
see ABS (Anti-lock Braking System)
Anti-skid chains
see Snow chains
Anti-theft alarm system
see ATA (Anti-Theft Alarm system)
Ashtray............................................... 229
Assistance display (on-board
computer).......................................... 175
Assistance menu (on-board com-
puter)..................................................174
ASSYST PLUS
Displaying a service message ........245
Hiding a service message .............. 245
Resetting the service interval dis-
play ................................................ 245
Service message ............................ 244
Special service requirements ......... 245
ATA (Anti-Theft Alarm system)
Activating/deactivating ................... 64
Function ...........................................64
Switching off the alarm .................... 64
ATTENTION ASSIST
Activating/deactivating ................. 175
Display message ............................ 197
Function/notes............................. 162
Audio menu (on-board computer).... 173
Audio system
see Digital Operator's Manual
Authorized Mercedes-Benz Center
see Qualified specialist workshop
Authorized workshop
see Qualified specialist workshop
AUTO lights
Display message ............................ 193
see Lights
Automatic car wash (care)............... 246
Automatic engine start (ECO
start/stop function).......................... 122
Automatic engine switch-off (ECO
start/stop function).......................... 121
Automatic headlamp mode................ 97
Automatic transmission
Accelerator pedal position ............. 128
Changing gear ............................... 128
Display message ............................ 203
Drive program ................................ 128
Drive program display .................... 125
Driving tips .................................... 128
DYNAMIC SELECT button .............. 124
Emergency running mode.............. 132
Engaging drive position .................. 127
Engaging neutral ............................ 126
Engaging park position automati-
cally ............................................... 126
Engaging reverse gear ................... 126
Engaging the park position ............ 126
Gearshift recommendation ............ 131
Kickdown ....................................... 128
Manual shifting .............................. 129
Oil temperature (on-board com-
puter, Mercedes-AMG SLC 43) ...... 179
Overview ........................................ 125
Problem (malfunction) ................... 132
Pulling away ................................... 120
Selector lever ................................ 125
Starting the engine ........................ 120
Steering wheel paddle shifters ...... 129
Transmission position display ........ 125
Transmission positions .................. 127
Automatic transmission emer-
gency mode....................................... 132
B
Back button....................................... 218
BAS (Brake Assist System)................. 57
Battery (SmartKey)
Checking .......................................... 69
Important safety notes .................... 68
Replacing ......................................... 69
Battery (vehicle)
Charging ........................................ 259
Display message ............................ 195
Important safety notes .................. 257
Index5

Data
see Technical data
Data carrier
Selecting ........................................ 173
Daytime running lamps
Display message ............................ 193
Function/notes ................................ 97
Switching on/off (on-board com-
puter) .............................................176
Declarations of conformity................. 26
Decorative film
Cleaning instructions ..................... 248
Delayed switch-off
Exterior lighting (on-board com-
puter) ............................................. 177
Interior lighting .............................. 177
Diagnostics connection......................27
Digital Operator's Manual
Help .................................................22
Introduction .....................................22
Digital speedometer.........................171
Display messages
ASSYST PLUS ................................ 244
Calling up (on-board computer) ..... 182
Driving systems .............................197
Engine ............................................ 194
General notes ................................ 182
Hiding (on-board computer) ........... 182
KEYLESS-GO .................................. 207
Lights ............................................. 193
Safety systems .............................. 183
SmartKey ....................................... 206
Tires ............................................... 201
Vehicle ...........................................203
Distance recorder
see Odometer
see Trip odometer
Distance warning (warning lamp).... 215
Distance warning function
Function/notes ................................ 58
Doors
Automatic locking (on-board
computer) ...................................... 178
Automatic locking (switch) ...............73
Central locking/unlocking
(SmartKey) .......................................66
Control panel ...................................37
Display message ............................ 205
Emergency locking ........................... 73
Emergency unlocking ....................... 73
Important safety notes.................... 71
Opening (from inside) ...................... 72
Overview .......................................... 71
Drinking and driving......................... 137
Drive program
Automatic transmission ................. 128
Display ........................................... 125
SETUP (on-board computer,
Mercedes-AMG vehicles) ............... 180
Driver's door
see Doors
Driving
Towing vehicles ............................. 124
Driving abroad
Mercedes-Benz Service ................. 245
Driving on flooded roads.................. 141
Driving safety system
Active Brake Assist .......................... 58
Driving safety systems
ABS (Anti-lock Braking System) ....... 57
ADAPTIVE BRAKE............................. 64
Adaptive Brake Assist ...................... 59
Adaptive brake lights ....................... 60
BAS (Brake Assist System) .............. 57
Distance warning function ............... 58
EBD (electronic brake force dis-
tribution) .......................................... 63
ESP®(Electronic Stability Pro-
gram) ............................................... 60
Important safety information ........... 57
Overview .......................................... 56
Driving system
AMG sports suspension
(Mercedes-AMG SLC 43) ............... 152
Driving systems
Adaptive Damping System ............. 152
ATTENTION ASSIST ........................ 162
Blind Spot Assist ............................ 163
Cruise control ................................ 142
Display message ............................ 197
DISTRONIC PLUS ........................... 144
HOLD function ............................... 151
Lane Keeping Assist ...................... 165
Lane Tracking package .................. 163
Parking Guidance ........................... 156
PARKTRONIC ................................. 153
8Index

ProblemPossible causes/consequences andPPSolutions
The coolant tempera-ture display shows avalue above 248 ‡(120 †). The coolantwarning lamp may alsobe on and a warningtone may sound.
The coolant level is too low. The coolant is too hot and the engine isno longer being cooled sufficiently.
XStop as soon as possible and allow the engine and the coolant tocool down.
XCheck the coolant level (Ypage 242). Observe the warning notesas you do so and add coolant if necessary.
If the coolant level is correct, the engine radiator fan may be faulty.The coolant is too hot and the engine is no longer being cooled suf-ficiently.
XAt coolant temperatures below 248 ‡ (120 †), drive to the near-est qualified specialist workshop.
XAvoid heavy loads on the engine as you do so, e.g. driving inmountainous terrain and stop-and-go traffic.
Notes on towing vehicles
The vehicle is not suitable for attaching towbar systems, such as those used for flat tow-ing or dinghy towing.
Attaching or using tow bar systems may resultin damage to the vehicle.
When towing a vehicle with tow bar systems,safe driving characteristics cannot be guaran-teed for the towing vehicle or the towed vehi-cle.
The vehicle/vehicle combination may swerve.
Observe the permissible towing methods(Ypage 264) and the notes on towing withboth axles on the ground (Ypage 264).
DYNAMIC SELECT button
Use the DYNAMIC SELECT button to changethe drive program. Depending on the drive pro-gram selected the following vehicle character-istics will change:
Rthe drive (engine and transmission manage-ment)
Rthe suspension or the adaptive adjustabledamping only on vehicles with AMG RIDECONTROL sports suspension
Rthe sound of the exhaust system (vehicleswith sports exhaust system)
Rthe steering
Rthe availability of the ECO start/stop func-tion
Each time you start the engine with the Smart-Key or the Start/Stop button, drive programCis activated. For further information aboutstarting the engine, see (Ypage 119).
XPress DYNAMIC SELECT buttonCas manytimes as necessary until the desired driveprogram is selected.The selected drive program appears in themultifunction display. After a short period oftime, the display goes out and the symbolfor the selected drive program appears.
In addition, the current drive program set-tings are displayed briefly in the multimediasystem display.
iIn a few countries, the ECO start/stopfunction is deactivated at the factory due tothe available fuel grade. In this case, theECO start/stop function is not available inany drive program, regardless of the displayin the multimedia system display.
In city traffic and stop-start traffic, drive pro-gramCis recommended.
124DYNAMIC SELECT button
Driving and parking

DNeutral
Do not shift the transmission toDwhile driving. The automatictransmission could otherwise bedamaged.
No power is transmitted from theengine to the drive wheels.
Releasing the brake pedal will allowyou to move the vehicle freely, e.g.to push it or tow it.
If ESP®is deactivated or faulty: shiftthe transmission to positionDifthe vehicle is in danger of skidding,e.g. on icy roads.
!Coasting in neutral\\maycause damage to the drive train.
:Drive
The automatic transmissionchanges gear automatically. Allforward gears are available.
Driving tips
Changing gear
The automatic transmission shifts through theindividual gears automatically when it is intransmission position[. This automatic gearshifting behavior is determined by:
Rthe selected drive program
Rthe position of the accelerator pedal
Rthe road speed
Accelerator pedal position
Your style of driving influences how the auto-matic transmission shifts gear:
Rlittle throttle: early upshifts
Rmore throttle: late upshifts
Kickdown
Use kickdown for maximum acceleration.
XDepress the accelerator pedal beyond thepressure point.The automatic transmission shifts to a lowergear depending on the engine speed.
XEase off the accelerator pedal once thedesired speed is reached.The automatic transmission shifts back up.
Drive programs
Drive program C (Comfort)
In city traffic and stop-start traffic, drive pro-gramCis recommended.
Drive programCis characterized by the follow-ing:
Rthe vehicle delivers comfortable, economicalhandling characteristics.
Rthe vehicle pulls away more gently inforward and reverse gears, unless the accel-erator pedal is depressed fully.
Rthe vehicle has improved driving stability,for example on slippery road surfaces.
Roptimal fuel consumption resulting from theautomatic transmission shifting up sooner.The vehicle is driven in the low engine speedrange and the wheels are less likely to spin.
Rthe suspension exhibits comfortable damp-ing settings (adaptive damping system onlyin vehicles with AMG RIDE CONTROL sportssuspension).
Rthe steering exhibits comfortable steeringcharacteristics.
Drive program S (Sport)
Drive programSis characterized by the follow-ing:
Rthe vehicle exhibits sporty driving character-istics.
Rthe vehicle pulls away in first gear.
Rthe automatic transmission shifts up later.The fuel consumption possibly being higheras a result of the later automatic transmis-sion shift points.
128Automatic transmission
Driving an d parking

Rthe suspension exhibits firm damping set-tings (vehicles with adaptive damping sys-tem or AMG sports suspension).
Rthe steering exhibits sporty steering charac-teristics.
Drive program S+ (Sport Plus)
Drive programS+is characterized by the fol-lowing:
Rthe vehicle exhibits particularly sporty driv-ing characteristics.
Rthe vehicle pulls away in first gear.
Rthe automatic transmission shifts up later.The fuel consumption possibly being higheras a result of the later automatic transmis-sion shift points.
Rthe suspension exhibits particularly firmdamping settings (vehicles with adaptivedamping system or AMG sports suspen-sion).
Rthe steering exhibits sporty steering charac-teristics.
Rthe ECO start/stop function is not available.
Drive program I (Individual)
In drive programIthe following properties ofthe drive program can be selected:
Rthe drive (engine and transmission manage-ment)
Rthe suspension (vehicles with adaptivedamping system or AMG sports suspension)
Rthe steering
Rthe availability of the ECO start/stop func-tion
Information about configuring drive programIwith the multimedia system can be found inthe Digital Operator's Manual.
Drive program E (Economy)
Drive programEis characterized by the follow-ing:
Rthe vehicle exhibits particularly economicalhandling characteristics.
Rthe vehicle pulls away more gently inforward and reverse gears, unless the accel-erator pedal is depressed fully.
Rthe vehicle has improved driving stability,for example on slippery road surfaces.
Roptimal fuel consumption resulting from theautomatic transmission shifting up sooner.The vehicle is driven in the low engine speedrange and the wheels are less likely to spin.
Rthe suspension exhibits comfortable damp-ing settings (vehicles with adaptive dampingsystem or AMG sports suspension).
Rduring deceleration, the engine is discon-nected from the drive train. The vehicle useskinetic energy and consumes less fuel(coasting mode).
Rthe steering exhibits comfortable steeringcharacteristics.
Manual gear shifting
General notes
You can change gear yourself using the steer-ing wheel paddle shifters. The transmissionmust be in position[to do this.
Depending on which steering wheel paddleshifter is pulled, the automatic transmissionimmediately shifts into the next gear down orup, if permitted.
To use manual shifting, you have two options:
Rtemporary setting
Rpermanent setting
If you activate manual gearshifting, the multi-function display will show the current gearinstead of transmission position[.
If manual gearshifting is deactivated, the gearswill be selected automatically.
Temporary setting
XTo activate:shift the selector lever to[.
XPull steering wheel paddle shifterCorD.
Automatic transmission129
Driving an d parking
Z

Activation conditions
You can activate the HOLD function if all of thefollowing conditions are fulfilled:
Rthe vehicle is stationary.
Rthe engine is running or if it has been auto-matically switched off by the ECO start/stop function.
Rthe driver's door is closed or your seat beltis fastened.
Rthe electric parking brake is released.
Rthe transmission is in position[,^or\\.
RActive Distance Assist DISTRONIC is deacti-vated
Activating the HOLD function
XMake sure that the activation conditions aremet.
XDepress the brake pedal.
XQuickly depress the brake pedal furtheruntilCappears in the multifunction dis-play.The HOLD function is activated. You canrelease the brake pedal.
iIf depressing the brake pedal the first timedoes not activate the HOLD function, waitbriefly and then try again.
Deactivating the HOLD function
The HOLD function is deactivated automati-cally if:
Ryou accelerate and the transmission is inposition[or^.
Ryou shift the transmission to position].
Ryou apply the brakes again with a certainamount of pressure untilHOLDHOLDdisappearsfrom the multifunction display.
Ryou secure the vehicle using the electricparking brake.
Ryou activate Active Distance AssistDISTRONIC.
iAfter a time, the electric parking brakesecures the vehicle and relieves the servicebrake.
When the HOLD function is activated, thetransmission is automatically shifted to posi-tion]if:
Rthe driver's seat belt is not fastened and thedriver's door is open
Rthe engine is switched off, unless it is auto-matically switched off by the ECO start/stop function.
The electric parking brake secures the vehicleautomatically if the HOLD function is activatedwhen the vehicle is stationary and:
Ra system malfunction occurs
Rthe power supply is not sufficient
If a malfunction in the electric parking brakeoccurs, the transmission may also be shiftedinto position]automatically.
Adaptive damping system
General notes
iMercedes-AMG SLC 43:the adaptivedamping system is called AMG RIDE CON-TROL sports suspension.
A suspension with the adaptive damping sys-tem provides improved driving comfort andcontinuously controls the calibration of thedampers. The damping characteristics adaptto the current operating and driving situation.
The damping is tuned individually to eachwheel and depends on:
Ryour driving style, e.g. sporty
Rthe road surface conditions
Rthe selected drive program (Ypage 124).
152Driving systems
Driving and pa rking

Selecting the Comfort or Economy
drive programs
In theComfortandEconomydrive programs,the driving characteristics of your vehicle aremore comfortable. Select one of these driveprograms if you favor a more comfortable driv-ing style. Also select these drive programswhen driving fast on straight roads, e.g. onstraight stretches of highway.
In urban traffic and stop-start traffic, drive pro-gramCis recommended.
XPress DYNAMIC SELECT buttonCrepeat-edly until theComfortorEconomydriveprogram is selected.
Selecting Sport mode
The firmer setting of the suspension tuning intheSportdrive program ensures even bettercontact with the road. Select this drive pro-gram when employing a sporty driving style,e.g. on winding country roads.
XPress DYNAMIC SELECT buttonCas manytimes as necessary until theSportdriveprogram is selected.
Selecting Sport Plus mode
The firmer suspension settings in theSportPlusdrive program ensure even better contactwith the road. Select this mode when employ-ing a sporty driving style, e.g. on winding coun-try roads or, ideally, when driving on closedrace circuits.
XPress DYNAMIC SELECT buttonCrepeat-edly until theSport Plusdrive program isselected.
Parking Assist PARKTRONIC
Important safety notes
Parking Assist PARKTRONIC is an electronicparking aid with ultrasound. It monitors thearea around your vehicle using six sensors inthe front bumper and four sensors in the rearbumper. Parking Assist PARKTRONIC visuallyand audibly indicates the distance betweenyour vehicle and an object.
Parking Assist PARKTRONIC is only an aid. It isnot a replacement for your attention to yourimmediate surroundings. You are alwaysresponsible for safe maneuvering, parking andexiting a parking space. Make sure that thereare no persons, animals or objects in themaneuvering area when you are maneuveringor parking.
!When parking, pay particular attention toobjects above or below the sensors, such asflower pots or trailer drawbars.PARKTRONIC does not detect such objectswhen they are in the immediate vicinity ofthe vehicle. You could damage the vehicleor the objects.
The sensors may not detect snow and otherobjects that absorb ultrasonic waves.
Ultrasonic sources such as an automatic carwash, the compressed-air brakes on a truckor a pneumatic drill could causePARKTRONIC to malfunction.
PARKTRONIC may not function correctly onuneven terrain.
Parking Assist PARKTRONIC is activated auto-matically when you:
Rswitch on the ignition
Rshift the transmission to position[,^or\\
Rrelease the electric parking brake
Parking Assist PARKTRONIC is deactivated atspeeds above 11 mph (18 km/h). It is reacti-vated at lower speeds.
Driving systems153
Driving and parking
Z