2019 MERCEDES-BENZ SLC fuel consumption

General notes ................................ 300
Notes about oil grades ...................300
Notes on oil level/consumption .... 241
Temperature (on-board com-
puter, Mercedes-AMG SLC 43) ...... 179
Entering an address
see also Digital Operator's Man-
ual ..................................................217
ESP®(Electronic Stability Pro-
gram)
AMG menu (on-board computer) ... 180
Characteristics ................................. 61
Deactivating/activating (except
SLC 43 AMG) ................................... 61
Deactivating/activating
(Mercedes-AMG SLC 43) ................. 62
Display message ............................ 183
Function/notes ................................ 60
General notes .................................. 60
Important safety information ........... 61
Warning lamp ................................. 211
ETS/4ETS (Electronic Traction
System)................................................ 61
Exhaust check................................... 138
Exhaust pipe (cleaning instruc-
tions)..................................................250
Exterior lighting
Setting options ................................ 97
see Lights
Exterior mirrors
Adjusting ......................................... 92
Dipping (automatic) ......................... 93
Folding in when locking (on-
board computer) ............................ 179
Folding in/out (automatically)......... 93
Folding in/out (electrically) ............. 93
Out of position (troubleshooting) ..... 93
Storing settings (memory func-
tion) ................................................. 95
Storing the parking position ............. 94
Eyeglasses compartment................. 226
F
Favorites
Overview ........................................ 219
Filler cap
see Refueling
Filling capacities (Technical data)... 298
Flat tire
MOExtended tires.......................... 253
Preparing the vehicle ..................... 252
TIREFIT kit ...................................... 254
see Emergency spare wheel
Floormats........................................... 238
Frequencies
Mobile phone ................................. 296
Two-way radio ................................ 296
Fuel
Additives ........................................ 300
Consumption statistics .................. 170
Displaying the current consump-
tion ................................................ 171
Displaying the range ...................... 171
Driving tips.................................... 137
Fuel gauge ....................................... 32
Grade (gasoline)............................ 299
Important safety notes .................. 299
Problem (malfunction) ................... 134
Refueling ........................................ 132
Tank content/reserve fuel............. 299
Fuel filler flap
Opening ......................................... 133
Fuel level
Calling up the range (on-board
computer) ...................................... 171
Fuel tank
Capacity ........................................ 299
Problem (malfunction) ................... 134
Fuse allocation chart (vehicle tool
kit)...................................................... 252
Fuses
Allocation chart ............................. 265
Before changing ............................. 265
Fuse box in the engine compart-
ment .............................................. 266
Fuse box in the trunk ..................... 266
Important safety notes .................. 265
G
Garage door opener
Clearing the memory ..................... 237
General notes ................................ 234
Important safety notes .................. 235
Opening/closing the garage door .. 237
10Index

Protecting the environment
General notes
HEnvironmental note
Daimler's declared policy is one of compre-
hensive environmental protection.
The objectives are for the natural resources
that form the basis of our existence on this
planet to be used sparingly and in a manner
that takes the requirements of both nature
and humanity into account.
You too can help to protect the environment
by operating your vehicle in an environmen-
tally responsible manner.
Fuel consumption and the rate of engine,
transmission, brake and tire wear are affec-
ted by these factors:
Roperating conditions of your vehicle
Ryour personal driving style
You can influence both factors. You should
bear the following in mind:
Operating conditions:
Ravoid short trips as these increase fuel
consumption.
Ralways make sure that the tire pressures
are correct.
Rdo not carry any unnecessary weight.
Rremove roof racks once you no longer
need them.
Ra regularly serviced vehicle will contribute
to environmental protection. You should
therefore adhere to the service intervals.
Ralways have service work carried out at a
qualified specialist workshop.
Personal driving style:
Rdo not depress the accelerator pedal
when starting the engine.
Rdo not warm up the engine when the vehi-
cle is stationary.
Rdrive carefully and maintain a safe dis-
tance from the vehicle in front.
Ravoid frequent, sudden acceleration and
braking.
Rchange gear in good time and use each
gear only up to

GWARNING
After a short time, hill start assist will no lon-
ger brake your vehicle and it could roll away.
There is a risk of an accident and injury.
Therefore, quickly move your foot from the
brake pedal to the accelerator pedal. Never
leave the vehicle when it is held by hill start
assist.
Hill start assist is not active if:
Ryou are pulling away on a level road or on adownhill gradient
Rthe transmission is in position\\
Rthe electric parking brake is applied
RESP®is malfunctioning
ECO start/stop function
Introduction
The ECO start/stop function switches theengine off automatically if the vehicle is stop-ped under certain conditions.
The engine starts automatically when thedriver wants to pull away again. The ECOstart/stop function thereby helps you toreduce the fuel consumption and emissions ofyour vehicle.
Important safety notes
GWARNING
If the engine is switched off automatically
and you exit the vehicle, the engine is
restarted automatically. The vehicle may
begin moving. There is a risk of accident and
injury.
If you wish to exit the vehicle, always turn
off the ignition and secure the vehicle
against rolling away.
General notes
CECO start/stop display
The ECO start/stop function is activatedwhenever you switch on the engine using theSmartKey or the Start/Stop button.
If the engine has been switched off automati-cally by the ECO start/stop function, the

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

During braking:
Ra warning tone sounds
RtheRelease Parking BrakeRelease Parking Brakemessageappears
Rthe redI(USA only) or$(Canadaonly) indicator lamp in the instrument clus-ter flashes
When the vehicle has been braked to a stand-still, the electric parking brake is applied.
Parking the vehicle for a long period
If you leave the vehicle parked for longer thanfour weeks, the battery may be damaged byexhaustive discharging.
If you leave the vehicle parked for longer thansix weeks, the vehicle may suffer damage as aresult of lack of use.
XVisit a qualified specialist workshop andseek advice.
iYou can obtain information about tricklechargers from a qualified specialist work-shop.
Driving tips
General notes
Important safety notes
GWARNING
If you switch off the ignition while driving,
safety-relevant functions are only available
with limitations, or not at all. This could
affect, for example, the power steering and
the brake boosting effect. You will require
considerably more effort to steer and brake.
There is a risk of an accident.
Do not switch off the ignition while driving.
GWARNING
If you operate mobile communication equip-
ment when driving, you may be distracted
from the traffic situation. You could also
lose control of the vehicle. There is a risk of
an accident.
Only operate this equipment when the vehi-
cle is stationary.
Observe the legal requirements for the countryin which you are driving. Some jurisdictionsprohibit the driver from using a mobile phonewhile driving a vehicle.
If you make a call while driving, always usehands-free mode. Only operate the telephonewhen the traffic situation permits. If you areunsure, pull over to a safe location and stopbefore operating the telephone.
Bear in mind that at a speed of only 30 mph(approximately 50 km/h), the vehicle covers adistance of 44 ft (approximately 14 m) persecond.
Drive sensibly – save fuel
Observe the following tips to save fuel:
RThe tires should always be inflated to therecommended tire pressure.
RRemove unnecessary loads.
RWarm up the engine at low engine speeds.
RAvoid frequent acceleration or braking.
RObserve the service intervals in the Mainte-nance Booklet or in the service interval dis-play. Have all the maintenance work carriedin accordance with Daimler AG regulations.
Fuel consumption also increases when drivingin cold weather, in stop-start traffic and in hillyterrain.
Drinking and driving
GWARNING
Drinking and driving and/or taking drugs
and driving are very dangerous combina-
tions. Even a small amount of alcohol or
drugs can affect your reflexes, perceptions
and judgment.
The possibility of a serious or even fatal
accident is greatly increased when you drink
or take drugs and drive.
Do not drink or take drugs and drive or allow
anyone to drive who has been drinking or
taking drugs.
Drivingtips137
Driving an d parking
Z

economical driving. A higher level indicates amore economical driving style. If the threeouter areas are completely filled at the sametime, the driver has adopted the most eco-nomical driving style for the selected settingsand prevailing conditions. The ECO displayborder lights up.
The ECO display does not indicate the actualfuel consumption. The additionally achievedrange displayed underBonus fr. startBonus fr. startdoesnot indicate a fixed consumption reduction.
In addition to driving style, the actual con-sumption is affected by other factors, such as:
Rload
Rtire pressure
Rcold start
Rchoice of route
Ractive electrical consumers
These factors are not included in the ECO dis-play.
An economical driving style specially requiresdriving at moderate engine speeds.
Achieving a higher value in the categories"Acceleration" and "Constant":
Robserve the gearshift recommendations.
Rdrive the vehicle in drive programCorE.
In urban traffic and stop-start traffic, drive pro-gramCis recommended.
On long journeys at a constant speed, e.g. onthe highway, only the outer area for "constant"will change.
The ECO display summarizes the driving stylefrom the start of the journey to its completion.Therefore, there are more marked changes inthe outer areas at the start of a journey. Onlonger journeys, there are fewer changes. Formore marked changes, perform a manual rest(Ypage 171).
Further information on the ECO display(Ypage 170).
Braking
Important safety notes
GWARNING
If you shift down on a slippery road surface
in an attempt to increase the engine's brak-
ing effect, the drive wheels could lose their
grip. There is an increased danger of skid-
ding and accidents.
Do not shift down for additional engine brak-
ing on a slippery road surface.
Downhill gradients
!On long, steep gradients, you must reducethe load on the brakes. To use engine brak-ing, shift to a lower gear in good time. Thishelps you to avoid overheating the brakesand wearing them out excessively.
When making use of the engine brakingeffect, it is possible that a drive wheel maynot turn for some time, e.g. in the case ofsuddenly changing or slippery road surfaceconditions. This could cause damage to thedrive train. This type of damage is not cov-ered by the Mercedes-Benz warranty.
Change into a lower gear in good time on longand steep downhill gradients. This is especiallyimportant if the vehicle is laden.
This also applies if you have activated cruisecontrol or Active Distance Assist DISTRONIC.
Heavy and light loads
GWARNING
If you rest your foot on the brake pedal
while driving, the braking system can over-
heat. This increases the stopping distance
and can even cause the braking system to
fail. There is a risk of an accident.
Never use the brake pedal as a footrest.
Never depress the brake pedal and the
accelerator pedal at the same time.
!Depressing the brake pedal constantlyresults in excessive and premature wear tothe brake pads.
If the brakes have been subjected to a heavyload, do not stop the vehicle immediately, butdrive on for a short while. This allows the air-flow to cool the brakes more quickly.
Wet roads
If you have driven for a long time in heavy rainwithout braking, there may be a delayed reac-tion from the brakes when braking for the first
Driving tips139
Driving and parking
Z

Displaying the range and current fuel
consumption
XPress theYorebutton on the steer-ing wheel to select theTripTripmenu.
XPresscordto select the displaywith approximate rangeCand current fuelconsumptionD.Approximate rangeCthat can be coveredis calculated according to your current driv-ing style and the amount of fuel in the tank.If there is only a small amount of fuel left inthe fuel tank, a vehicle being refueled