2017 MERCEDES-BENZ S CLASS fuel consumption

Driving on flooded roads ................ 168
Driving on wet roads ...................... 168
Exhaust check ............................... 165
Fuel ................................................ 165
General .......................................... 164
Hydroplaning ................................. 168
Icy road surfaces ........................... 168
Important safety notes .................. 144
Limited braking efficiency on sal-
ted roads ....................................... 167
Snow chains .................................. 345
Subjecting brakes to a load ........... 166
The first 1000 miles (1500 km) ..... 144
Wet road surface ........................... 167
DVD video
Operating (on-board computer) ..... 219
see also Digital Operator's Man-
ual .................................................. 269
EEASY-ENTRY feature
Function/notes ............................. 116
EASY-EXIT feature
Crash-responsive ........................... 117
Function/notes ............................. 116
EASY-PACK trunk box ....................... 287
EBD (electronic brake force distri-
bution)
Display message ............................ 230
Function/notes ................................ 73
ECO display
Function/notes ............................. 165
On-board computer ....................... 214
ECO start/stop function
Automatic engine start .................. 149
Automatic engine switch-off .......... 149
Deactivating/activating ................. 150
General information ....................... 149
Important safety notes .................. 149
Introduction ................................... 148
Electronic Stability Program
see ESP ®
(Electronic Stability Program)
Emergency
Automatic measures after an acci-
dent ................................................. 58
Emergency release
Driver's door .................................... 84 Trunk ............................................... 90
Vehicle ............................................. 84
Emergency Tensioning Devices
Activation ......................................... 55
Emissions control
Service and warranty information .... 27
Engine
Check Engine warning lamp ........... 264
Display message ............................ 242
ECO start/stop function ................ 148
Engine number ............................... 371
Irregular running ............................ 151
Jump-starting ................................. 335
Starting (important safety notes) ... 146
Starting problems .......................... 151
Starting the engine with the
SmartKey ....................................... 147
Starting via smartphone ................ 147
Starting with the Start/Stop but-
ton ................................................. 147
Switching off .................................. 162
Tow-starting (vehicle) ..................... 340
Engine electronics
Problem (malfunction) ................... 151
Engine oil
Adding ........................................... 315
Additives ........................................ 374
Checking the oil level ..................... 314
Checking the oil level using the
dipstick .......................................... 314
Checki ng the o il level using the
o n-board computer ........................ 314
Display message ............................ 244
Filling capacity ............................... 374
General notes ................................ 373
Notes about oil grades ................... 373
Notes on oil level/consumption .... 314
Temperature (on-board computer,
Mercedes-AMG vehicles) ............... 226
Entering an address
see also Digital Operator's Man-
ual .................................................. 269
ESP ®
(Electronic Stability Pro-
gram)
AMG menu (on-board computer) ... 226
Characteristics ................................. 71
Deactivating/activating ................. 221
Deactivating/activating (notes) ....... 7110
Index

Display message ............................ 228
Function/notes ................................ 71
General notes .................................. 71
Important safety information ........... 71
Trailer stabilization ........................... 72
Warning lamp ................................. 261
ETS/4ETS (Electronic Traction Sys-
tem) ...................................................... 71
Exhaust
see Exhaust pipe
Exhaust check ................................... 165
Exhaust pipe
Cleaning ......................................... 323
Exhaustive discharging (high-volt-
age battery) ....................................... 334
Exterior lighting
Cleaning ......................................... 322
Setting options .............................. 124
see Lights
Exterior mirrors
Adjusting ....................................... 117
Dipping (automatic) ....................... 118
Folding in/out (automatically) ....... 118
Folding in/out (electrically) ........... 118
Out of position (troubleshooting) ... 118
Setting ........................................... 118
Storing settings (memory func-
tion) ............................................... 120
Storing the parking position .......... 119
External audio source
Connecting .................................... 279
Eyeglasses compartment ................. 282
F
Favorites
Overview ........................................ 273
Features ............................................. 290
Filling capacities (Technical data) ... 371
Flat tire
Changing a wheel/mounting the
spare wheel ................................... 362
MOExtended tires .......................... 328
Preparing the vehicle ..................... 327
TIREFIT kit ...................................... 329
Floormats ........................................... 310
Folding table ...................................... 284 Frequencies
Mobile phone ................................. 369
Two-way radio ................................ 369
Fuel
Additives ........................................ 373
Consumption statistics .................. 215
Displaying the current consump-
tion ................................................ 214
Displaying the range ...................... 214
Driving tips .................................... 165
Fuel gauge ....................................... 35
Grade (gasoline) ............................ 372
Important safety notes .................. 372
Problem (malfunction) ................... 161
Refueling ........................................ 159
Tank content/reserve fuel ............. 372
Fuel level
Calling up the range (on-board
computer) ...................................... 214
Fuel tank
Capacity ........................................ 372
Problem (malfunction) ................... 161
Fuses
Allocation chart ............................. 340
Before changing ............................. 341
Dashboard fuse box ....................... 341
Fuse box in the engine compart-
ment .............................................. 341
Fuse box in the front-passenger
footwell .......................................... 341
Fuse box in the trunk ..................... 342
Important safety notes .................. 340
G
Garage door opener
Clearing the memory ..................... 310
General notes ................................ 307
Important safety notes .................. 308
Opening/closing the garage doo r. .3 10
Problems when programming ....... .3 09
Programming (button in the rear-
view mirror) ................................... 308
Synchronizing the rolling code ....... 309
Gasoline ............................................. 372
Gear indicator (on-board com-
puter, Mercedes-AMG vehicles) ....... 226
Genuine parts ...................................... 26Index 11

Protecting the environment
General notes
H Environmental 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 affected
by these factors: R
operating conditions of your vehicle R
your personal driving style
You can influence both factors. You should
bear the following in mind:
Operating conditions: R
avoid short trips as these increase fuel con-
sumption. R
always make sure that the tire pressures
are correct. R
do not carry any unnecessary weight. R
remove roof racks once you no longer need
them. R
a regularly serviced vehicle will contribute
to environmental protection. You should
therefore adhere to the service intervals. R
always have service work carried out at a
qualified specialist workshop.
Personal driving style: R
do not depress the accelerator pedal when
starting the engine. R
do not warm up the engine when the vehicle
is stationary. R
drive carefully and maintain a safe distance
from the vehicle in front. R
avoid frequent, sudden acceleration and
braking. R
change gear in good time and use each gear
only up to

The engine starts automatically when the driver
wants to pull away again. The ECO start/stop
function thereby helps you to reduce the fuel
consumption and emissions of your vehicle.
Important safety notes
G WARNING
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
C
ECO start/stop display
The ECO start/stop function is activated when-
ever you switch on the engine using the Smart-
Key or the Start/Stop button.
If the engine has been switched off automati-
cally by the ECO start/stop function, the

X
Mercedes-AMG vehicles: press program
selector button C repeatedly until the letter
for the desired drive program appears in the
multifunction display.
The program selector button influences: R
the drive program ( Y
page 156)R
the engine management
On Mercedes-AMG vehicles, drive program E is
called drive program C .
The automatic transmission switches to auto-
matic drive program E (drive program C in
Mercedes-AMG vehicles).
All vehicles (except Mercedes-AMG vehi-
cles)
E Economy Comfortable, economical
driving
S Sport Sporty driving style
You can also activate manual drive program M
using the steering wheel paddle shifters
( Y
page 157). In manual drive program M , you
can briefly change gear yourself by using the
steering wheel paddle shifters.
Mercedes-AMG vehicles
C Controlled
Efficiency Comfortable, economical
driving
S Sport Sporty driving style
M Manual Manual gear shifting
Permanent drive program M is only available for
Mercedes-AMG vehicles.
Further information about permanent drive pro-
gram M ( Y
page 158).
You can also activate manual drive program M
using the steering wheel paddle shifters ( Y
page 157). In manual drive program M , you
can briefly change gear yourself by using the
steering wheel paddle shifters.
For further information on the automatic drive
program, see ( Y
page 156).
Steering wheel paddle shifters
You can activate manual drive program M in the
E ( C in AMG vehicles) and S automatic drive
programs using steering wheel paddle shift-
ers C and D ( Y
page 157). In manual drive
program M , you can briefly change gear yourself
by using the steering wheel paddle shifters.
Mercedes-AMG vehicles: you can also activate
manual drive program M with the program
selector button ( Y
page 158). In manual drive
program M , you can permanently change gear
yourself by using the steering wheel paddle
shifters.
Automatic drive program
Automatic drive program E Drive program E (drive program C on Mercedes-
AMG vehicles) is characterized by the following: R
comfort-oriented engine settings. R
optimal fuel consumption resulting from the
automatic transmission shifting up sooner. R
the vehicle pulls away more gently in forward
and reverse gears, unless the accelerator
pedal is depressed fully. R
the vehicle has improved driving stability, for
example on slippery road surfaces. R
the automatic transmission shifting up
sooner. This results in the vehicle being driven
at lower engine speeds and the wheels being
less likely to spin.156
Automatic transmission
Driving and parking

Aut oma tic drive program SDrive program S is characterized by th e follow-
ing : R
sport y engin e settings.R
th e vehicl e pulls away in first gear .R
th e automatic transmission shifts up later.
The fuel consumption possibl y bein g higher
as a result of th e later automatic transmission
shif t points .
Manual drive program M Genera l notesIn this drive program , you can briefl y chang e
gear yourself by usin g th e steering whee l paddl e
shifters. The transmission mus t be in position D .
You can activat e manual drive program M in th e
E ( C in Mercedes-AM G vehicles) and S auto -
matic drive programs.
Mercedes-AMG vehicles: as well as temporar y
drive program M , you can also activat e perma-
nent drive program M . Further information
about permanen t drive program M
( Y
page 158).
Acti va ting X
Shift th e transmission to position D .X
Pull th e lef t or right steering whee l paddl e
shifte r ( Y
page 156).
Manual drive program M is temporarily acti-
vated.
All vehicles (excep t Mercedes-AMG vehi-
cles: )M and the selected gear appear in the
multifunction display.
Shifting gears
If you pull on the left or right steering wheel
paddle shifter, the automatic transmission
switches to manual drive program M for a limi-
ted amount of time. Depending on which steer-
ing wheel paddle shifter is pulled, the automatic
transmission immediately shifts into the next
gear down or up, if permitted. X
To shift up: pull the right-hand steering wheel
paddle shifter ( Y
page 156).
The automatic transmission shifts up to the
next gear.
If the maximum engine speed on the currently
engaged gear is reached and you c ontinue to
ac
celerate, the automatic transmission auto- matically shifts up in order to prevent engine
damage.
Mercedes-AMG vehicles: the automatic
transmission will not shift up to the next gear
when the engine speed is very low. X
To shift down: pull on the left-hand steering
wheel paddle shifter ( Y
page 156).
The automatic transmission shifts down to
the next gear.
If the engine exceeds the maximum engine
speed when shifting down, the automatic
transmission protects against engine damage
by not shifting down.
Automatic down shifting occurs when coast-
ing.
Shift recommendation
The gearshift recommendations assist you in
adopting an economical driving style. The mul-
tifunction display shows the recommended
gear. X
Shift to recommended gear D according to
gearshift recommendation C when shown in
the multifunction display of the instrument
cluster.
Deactivating
If you have activated manual drive program M , it
will remain active for a certain amount of time.
Under certain conditions the minimum amount
of time is extended, e.g. in the case of lateral
acceleration, during an overrun phase or when
driving on steep terrain.
If manual drive program M has been deactiva-
ted, the automatic transmission shifts into the
automatic drive program that was last selected.Automatic transmission 157
Driving and parking Z

Observe the legal requirements for the country
in which you are driving. Some jurisdictions pro-
hibit the driver from using a mobile phone while
driving a vehicle.
If you make a call while driving, always use
hands-free mode. Only operate the telephone
when the traffic situation permits. If you are
unsure, pull over to a safe location and stop
before operating the telephone.
Bear in mind that at a speed of only 30 mph
(approximately 50 km/h), the vehicle covers a
distance of 44 ft (approximately 14 m) per sec-
ond.
Drive sensibly – save fuel Observe the following tips to save fuel: X
The tires should always be inflated to the rec-
ommended tire pressure. X
Remove unnecessary loads. X
Remove roof racks when they are not needed. X
Warm up the engine at low engine speeds. X
Avoid frequent acceleration or braking. X
Have all maintenance work carried out as
indicated by the service intervals in the Main-
tenance Booklet or by the service interval dis-
play.
Fuel consumption also increases when driving in
cold weather, in stop-start traffic and in hilly ter-
rain.
Drinking and driving
G WARNING
Drinking and driving and/or taking drugs and
driving are very dangerous combinations.
Even a small amount of alcohol or drugs can
affect your reflexes, perceptions and judg-
ment.
The possibility of a serious or even fatal acci-
dent 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 tak-
ing drugs. Emission control
G WARNING
Combustion engines emit poisonous exhaust
gases such as carbon monoxide. Inhaling
these exhaust gases leads to poisoning. There
is a risk of fatal injury. Therefore never leave
the engine running in enclosed spaces with-
out sufficient ventilation.
Certain engine systems are designed to keep
the level of poisonous components in exhaust
fumes within legal limits.
These systems only work at peak efficiency if
they are serviced exactly in accordance with the
manufacturer's specifications. Always have
work on the engine carried out at a qualified
specialist workshop . Mercedes-Benz recom-
mends that you use an authorized Mercedes-
Benz Center for this purpose. In particular, work
relevant to safety or on safety-related systems
must be carried out at a qualified specialist
workshop.
The engine settings must not be changed under
any circumstances. Furthermore, all specific
service work must be carried out at regular
intervals and in accordance with the Mercedes-
Benz service requirements. Details can be found
in the Maintenance Booklet.
ECO display The ECO display provides feedback on how eco-
nomical your driving characteristics are. The
ECO display assists you in achieving the most
economical driving style for the selected set-
tings and prevailing conditions. Your driving
style can significantly influence the vehicle's
consumption. Driving tips 165
Driving and parking Z

The ECO display consists of three bars: R
Accel. R
Constant R
Coasting
The percent value is the average value of the
three bars. The three bars and the mean value
begin at the value of 50%. A higher percentage
indicates a more economical driving style.
The ECO display does not indicate the actual fuel
consumption. A fixed percentage count in the
ECO display does not indicate a fixed consump-
tion.
Apart from driving style, consumption is
dependent on many factors such as, e.g.: R
Load R
Tire pressure R
Cold start R
Choice of route R
Active electrical consumers
These factors are not included in the ECO dis-
play.
The evaluation of your driving style is carried out
using the following three categories: R
Accel. (evaluation of all acceleration pro-
cesses) -
The bar fills up: moderate acceleration,
especially at higher speeds -
The bar empties: sporty acceleration R
Constant (assessment of driving behavior at
all times) -
The bar fills up: constant speed and avoid-
ance of unnecessary acceleration and
deceleration -
The bar empties: fluctuations in speed R
Coasting (assessment of all deceleration
processes) -
The bar fills up: anticipatory driving, keep-
ing your distance and early release of the
accelerator. The vehicle can coast without
use of the brakes. -
The bar empties: frequent braking
An economical driving style specially requires
driving at moderate engine speeds.
To achieve a higher value in the categories
Accel. and Constant :R
observe the gearshift recommendations. R
drive in drive program E .
On long journeys at a constant speed, e.g. on the
highway, only the bar for Constant
will change. The ECO display summarizes the driving char-
acteristics from the start of the journey to its
completion. For this reason, the bars change
dynamically at the beginning of the journey. On
longer journeys, there are fewer changes. For
more dynamic changes, carry out a manual
reset.
Show the ECO display ( Y
page 214).
Braking
Important safety notes
G WARNING
If you shift down on a slippery road surface in
an attempt to increase the engine's braking
effect, the drive wheels could lose their grip.
There is an increased danger of skidding and
accidents.
Do not shift down for additional engine brak-
ing on a slippery road surface.
Downhill gradients
! On long and steep gradients, you must
reduce the load on the brakes by shifting to a
lower gear in good time. This allows you to
take advantage of the engine's braking effect.
This helps you to avoid overheating the
brakes and wearing them out excessively.
When you take advantage of engine braking, a
drive wheel may not turn for some time, e.g.
on a slippery road surface. This could cause
damage to the drive train. This type of damage
is not covered by the Mercedes-Benz war-
ranty.
Heavy and light loads
G WARNING
If you rest your foot on the brake pedal while
driving, the braking system can overheat. 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.166
Driving tips
Driving and parking