?Sets climate control to automatic (Ypage 117)
ADefrosts the windshield (Ypage 118)
BCalls up the climate control menu of the multimedia system (Ypage 258)
CSwitches the rear window defroster on/off (Ypage 119)
DActivates or deactivates synchronization (Ypage 118)
ESwitches air-recirculation mode manually on/off (Ypage 120)
FSwitches cooling with air dehumidification on/off (Ypage 117)
GSets the temperature, right (Ypage 118)
Optimum use of automatic climate
control
Optimum use of the automatic climate
control
The following contains notes and recommenda-
tions on optimum use of dual-zone automatic
climate control.
XActivate climate control using the Ã
rocker switch. The indicator lamp above the
à rocker switch lights up. The "Cooling
with dehumidification" function is activated in
automatic mode.
XSet the temperature to 72 ‡ (22 †).
iOnly use the "Windshield defrosting" func-
tion briefly until the windshield is clear again.
iOnly use air-recirculation mode briefly, e.g.
if there are unpleasant outside odors or when
in a tunnel. The windows could otherwise fog
up, since no fresh air is drawn into the vehicle in air-recirculation mode.
DYNAMIC SELECT switch (except
Mercedes-AMG C 63 /C63S)
You can choose between various drive programs
with the DYNAMIC SELECT switch
(
Ypage 130).
If you have selected drive program E:
Rwhen heating, the electrical heater booster is
deactivated and heat output is reduced as a
result
Rthe rear window defroster running time is
reduced If you have selected drive program
C,Sor S+,
the current climate settings are maintained.
ECO start/stop function
During automatic engine switch-off, the climate
control system only operates at a reduced capa-
city. If you require the full climate control output,
you can switch off the ECO start/stop function
by pressing the ECO button (
Ypage 128).
Operating the climate control sys-
tems
Activating/deactivating climate con-
trol
General notes
When the climate control is switched off, the air
supply and air circulation are also switched off.
The windows could fog up. Therefore, switch off
climate control only briefly
Switch on climate control primarily using the
à rocker switch (
Ypage 117).
Activating/deactivating
XTurn the SmartKey to position 2in the igni-
tion lock (Ypage 123).
XTo switch on: set the airflow to level 1or
higher using the Hrocker switch.
XTo switch off: set the airflow to level 0using
the H rocker switch.
116Operating the climate control systems
Climate control
To start the vehicle without actively using the
SmartKey:
Rthe Start/Stop button must be inserted in the
ignition lock.
Rthe SmartKey must be in the vehicle.
Rthe vehicle must not be locked with the
SmartKey or KEYLESS-GO. (Ypage 77)
Do not keep the SmartKey:
Rwith electronic devices, e.g. a mobile phone
or another SmartKey.
Rwith metallic objects, e.g. coins or metal foil.
Rinside metallic objects, e.g. a metal case.
This can affect the functionality of the Smart-
Key.
If you lock the vehicle with the SmartKey remote control or with KEYLESS-GO, after a short time:
Ryou will not be able to switch on the ignition
with the Start/Stop button.
Ryou will no longer be able to start the engine
with the Start/Stop button until the vehicle is
unlocked again.
If you lock the vehicle centrally using the button
on the front door (
Ypage 82), you can continue
to start the engine with the Start/Stop button.
The engine can be switched off while the vehicle
is in motion by pressing and holding the Start/
Stop button for three seconds. This function
operates independently of the ECO start/stop
automatic engine switch-off function.
Key positions with the Start/Stop button
:Start/Stop button
;Ignition lock
As soon as the ignition is switched on, all the
indicator lamps in the instrument cluster light
up. Warning and indicator lamps: see
(
Ypage 241). If Start/Stop button
:has not yet been
pressed, this corresponds to the SmartKey
being removed from the ignition.
XTo switch on the power supply: press
Start/Stop button :once.
The power supply is switched on. You can now activate the windshield wipers, for example.
The power supply is switched off again if:
Rthe driver's door is opened and
Ryou press Start/Stop button :twice when in
this position
XTo switch on the ignition: press Start/Stop
button :twice.
The ignition is switched on.
The ignition is switched off again if:
Ryou do not start the engine from this position within 15 minutes
Ryou press Start/Stop button :once when in
this position
The power supply is switched off again if:
Rthe driver's door is opened and
Ryou press Start/Stop button :once when in
this position
Removing the Start/Stop button
You can remove the Start/Stop button from the ignition lock and start the vehicle as normal
using the SmartKey.
It is possible to switch between Start/Stop but-
ton mode and key operation only when the
transmission is in position j.
XRemove Start/Stop button :from ignition
lock ;.
You do not have to remove the Start/Stop but-
ton from the ignition lock when you leave the
vehicle. You should, however, always take the
SmartKey with you when leaving the vehicle. As
long as the SmartKey is in the vehicle:
Rthe vehicle can be started using the Start/
Stop button
Rthe electrically powered equipment can be
operated
124Driving
Driving and parking
Starting the engine
Important safety notes
GWARNING
If children are left unsupervised in the vehicle,
they could:
Ropen the doors, thus endangering other
people or road users.
Rget out and disrupt traffic.
Roperate the vehicle's equipment.
Additionally, children could set the vehicle in
motion if, for example, they:
Rrelease the parking brake.
Rshifting the automatic transmission out of
park position P
RStart the engine.
There is a risk of an accident and injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children or animals unattended in the
vehicle. Always keep the SmartKey out of
reach of children.
GWARNING
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.
GWARNING
Flammable materials introduced through
environmental influence or by animals can
ignite if in contact with the exhaust system or
parts of the engine that heat up. There is a risk
of fire.
Carry out regular checks to make sure that
there are no flammable foreign materials in
the engine compartment or in the exhaust
system.
General notes
The catalytic converter is preheated for up to
30 seconds after a cold start. The sound of the
engine may change during this time.
Automatic transmission
XShift the transmission to position j
(Ypage 133).
The transmission position indicator on the
multifunction display shows j
(
Ypage 134).
iYou can start the engine in transmission
position jand i.
Starting procedure with the SmartKey
To start the engine using the SmartKey instead
of the Start/Stop button, pull the Start/Stop
button out of the ignition lock.
XTurn the SmartKey to position 3in the igni-
tion lock and release it as soon as the engine
is running.
If the engine will not start:
XRemove the SmartKey from the ignition lock.
XReinsert the SmartKey into the ignition lock
after a short waiting period.
XTurn the SmartKey to position 2in the igni-
tion lock (Ypage 123).
The indicator lamps in the instrument cluster
light up (
Ypage 241).
XTurn the SmartKey to position 3
(Ypage 123) in the ignition lock and release it
as soon as the engine is running.
Starting procedure with the Start/Stop
button
The Start/Stop button is only available on vehi-
cles with KEYLESS-GO or the KEYLESS-GO start
function.
The Start/Stop button can be used to start the
vehicle manually without inserting the SmartKey
into the ignition lock. The Start/Stop button
must be inserted in the ignition lock and the
SmartKey must be in the vehicle. This mode for
starting the engine operates independently of
the ECO start/stop automatic engine start func- tion.
You can start the engine if a valid SmartKey is in
the vehicle. Switch off the engine and always
Driving125
Driving and parking
Z
Rthe battery is sufficiently charged
Rthe system detects that the windshield is not
fogged up when the air-conditioning system isswitched on
Rthe hood is closed
Rthe driver's door is closed and the driver's
seat belt is fastened
All of the vehicle's systems remain active when
the engine is stopped automatically.
The HOLD function can also be activated if the
engine has been switched off automatically. It is
then not necessary to continue applying the
brakes during the automatic stop phase. When
you depress the accelerator pedal, the engine
starts automatically and the braking effect of
the HOLD function is deactivated.
Mercedes-AMG C 63 and Mercedes-
AMG C 63 S: the number of consecutive auto-
matic engine switch-offs is unlimited.
All other models: automatic engine switch-off
can take place a maximum of four times in a row
(initial switch-off, then three subsequent switch-
offs).
Automatic engine start
The engine starts automatically if:
Ryou switch off the ECO start/stop function by pressing the ECO button
RMercedes-AMG vehicles: you permanently
activate manual gearshifting (Ypage 138)
Rin transmission position hori, the brake
pedal is released and the HOLD function is not
active
Ryou depress the accelerator pedal
Ryou engage reverse gear k
Ryou move the transmission out of position j
Ryou unfasten your seat belt or open the driv-
er's door
Rthe vehicle starts to roll
Rthe brake system requires this
Rthe temperature in the vehicle interior devi-
ates from the set range
Rthe system detects moisture on the wind-
shield when the air-conditioning system is
switched on
Rthe condition of charge of the battery is too
low
Shifting the transmission to position jdoes
not start the engine.
Deactivating or activating the ECO
start/stop function
Mercedes-AMG vehicles
XTo deactivate: press ECO button :.
Indicator lamp ;goes out.
XTo activate: press ECO button :.
Indicator lamp ;lights up.
If indicator lamp ;is off, the ECO start/stop
function has been deactivated manually or as
the result of a malfunction. The engine will then
not be switched off automatically when the vehi- cle stops.
The ECO start/stop function is deactivated, if:
RMercedes-AMG C 63 and Mercedes-AMG
C 63 S: you switch to drive program RACE
(S‑ MODEL), S+orS(
Ypage 130)
RMercedes-AMG C 43 4MATIC: you switch to
drive program S+(Ypage 130)
Ryou permanently activate manual gearshifting
(Ypage 138)
If you have permanently activated manual gear-
shifting and then press ECO button :, the ECO
start/stop function is activated.
All other models
128Driving
Dr iving an d parking
Available drive programs for Mercedes-
AMG C63/C 63 S:
RACE
(S‑MODEL)Dr ivin g characteristics suit-
able for a race circuit
S+Spo rt PlusParticular lysporty driving
characteristics
S Spo rtSportydriv ing characteris-
tics
C ComfortComfort ableand economi-
cal driv ing characteristics
IIndivi dualIndividual settings
Dependin g on thedrive program selected the
foll owin g veh iclecharacteristics willchange:
Rthedrive (engine and transmission manage-
ment)
Rthe suspension
Rthe steering
Rthe driver assistance systems
RESP®(Mercedes-AMG C 63 /C63S)
Rthe position of the exhaust flap (Mercedes-
AMG C 63 /C63S)
Rthe setting of the ECO start /stop function
Rthe availab ility of glidin g mode
Rtheclim ate control:
Further information for automat ic drive program
characteristics (
Ypage 136).
Ad ditionally, in drive program Iyou can config-
ure the respective veh iclecharacteristics using
the multimedia system. You can find informa-
tion about th isunder "DYNAM IC SELECT" inthe
veh icle's Digital Operator's Manual.
Each time you start the engine with the Smart-
Key or the Start /S top button, drive program Cis
activated. For further information about starting
the engine, see (
Ypage 125).
Selecting the drive program
XPush DYNAMIC SELECT swit ch: forwards
or back until the desired drive program is
selected.
The status icon of the selected drive program
is shown in the multifunction display.
In addition, the current drive program settings
are displayed briefly in the multimedia system display.
You can also change gear yourself using the
steering wheel paddle shifters. For further infor-
mation on the manual drive program
(
Ypage 138).
Additional settings
:Position of the exhaust flap (Ypage 129)
;ECO start/stop function (Ypage 127)
=ESP®(Ypage 67)
?Suspension (Ypage 164)
APermanently activates manual gearshifting
(Ypage 138)
When you press buttons :-A the corre-
sponding setting is selected. The DYNAM IC
SE LECT swit ch setting is overwritten.
If you switch to drive program I, all stored char-
acteristics will be accepted. This isalso the case
DYNAMIC SELECT switch131
Driving and parking
Z
if you have previously pressed one of buttons:
- A.
iMercedes-AMG C 43 4MATIC In a few
countries, the ECO start/stop function is
deactivated at the factory due to the fuel
grade available. In this case, the ECO start/
stop function is not available in any drive pro-
gram, regardless of the display in the multi-
media system display.
All other models
Use the DYNAMIC SELECT switch to change the
drive program.
Depending on the drive program selected the
following vehicle characteristics will change:
Rthe drive (engine and transmission manage-
ment)
Rthe suspension
Rthe steering
Rthe ECO start/stop function
Rthe climate control:
-the climate control settings
-the rear window defroster operation period
-the performance of the seat heating
Each time you start the engine with the Smart-
Key or the Start/Stop button, drive program Cis
activated. For further information about starting
the engine, see (
Ypage 125).
XPush DYNAMIC SELECT switch :forward or
back until the desired drive program is selec-
ted.
The status icon of the selected drive program
is shown in the multifunction display. In addition, the current drive program settings
are displayed briefly in the multimedia system
display.
iIn a few countries, the ECO start/stop func-
tion is deactivated at the factory due to the
available fuel grade. In this case, the ECO
start/stop function is not available in any
drive program, regardless of the display in the
multimedia system display.
Available drive programs:
I IndividualIndividual settings
S+ Sport PlusParticularly sporty driving
characteristics
SSportSporty driving characteris-
tics
C ComfortComfortable and economi-
cal driving characteristics
EEconomyParticularly economical
driving characteristics
Additional information for drive programs
(Ypage 136).
You can also change gear yourself using the
steering wheel paddle shifters. For further infor- mation on the manual drive program
(
Ypage 138).
Automatic transmission
Important safety notes
GWARNING
If the engine speed is above the idling speed
and you engage transmission position Dor R,
the vehicle could pull away suddenly. There is
a risk of an accident.
When engaging transmission position Dor R,
always firmly depress the brake pedal and do not simultaneously accelerate.
GWARNING
The automatic transmission switches to neu-
tral position Nwhen you switch off the engine.
The vehicle may roll away. There is a risk of an
accident.
132Automatic transmission
Driving and parking
reduces load change reactions and is conducive
to a sporty driving style. The sound generated by
the double-clutch function depends on the drive
program selected.
Kickdown
Use kickdown for maximum acceleration.
XDepress the accelerator pedal beyond the
pressure point.
The automatic transmission shifts to a lower
gear depending on the engine speed.
XEase off the accelerator pedal once the
desired speed is reached.
The automatic transmission shifts back up.
Gliding mode
Gliding mode is available depending on equip-
ment.
Gliding mode is characterized by the following:
RThe combustion engine is disconnected from
the drive train.
RThe engine speed corresponds to the idling
speed.
RThe multifunction display hides the gear indi-
cator and displays transmission position h
in green (
Ypage 134)
RMercedes-AMG vehicles: the multifunction
display shows status icon :for the drive
program's status icon
In drive program Eor in drive program C
(Mercedes-AMG C 63/C 63 S), you can activate
and deactivate glide mode using the ECO button
(
Ypage 128).
Gliding mode can be activated under the follow-
ing conditions:
RThe speed is within a suitable range.
RThe course of the road is suitable, e.g. there
are no steep up or downhill gradients.
RYou are no longer depressing the accelerator
pedal. Gliding mode is deactivated under the following
conditions:
RYou depress the accelerator pedal.
RYou depress the brake pedal.
RYou change the transmission position
(Ypage 133).
Ryou switch to drive program
RACE
(Mercedes-AMG C 63 S), S+orS
(
Ypage 130).
Ryou activate manual gearshifting
(Ypage 138).
Ryou leave the suitable speed range.
iIf you have selected the "Eco" or "Comfort"
setting (Mercedes-AMG C 63/C 63 S) for the
drive (engine and transmission management)
in drive program I, you can also activate glide
mode. Information on DYNAMIC SELECT and
on configuring drive program Ivia the multi-
media system (see the Digital Operator's
Manual).
Drive programs
All vehicles except Mercedes-AMG
C 63/C 63 S
Drive program I (Individual)
In drive program Ithe following properties of the
drive program can be selected:
Rthe drive (engine and transmission manage-
ment)
and therefore indirectly the availability of glid-
ing mode and the properties of the driver
assistance systems
Rthe suspension
Rthe steering
Rthe availability of the ECO start/stop function
Rthe climate control:
To permanently shift the gears manually in drive
program Iusing the steering wheel paddle shift-
ers, select the M(Manual) setting for the drive
(except Mercedes-AMG C 43 4MATIC).
Information about configuring drive program I
with the multimedia system can be found under
"DYNAMIC SELECT" in the vehicle's Digital
Operator's Manual.
136Automatic transmission
Driving and parking
Rthe suspension exhibits particularly hard
springing and damping settings.
Rgliding mode is not available.
Rthe ECO start/stop function is switched off
(Ypage 127).
Drive program S+ (Sport Plus)
Drive programS+is characterized by the fol-
lowing:
Rthe vehicle exhibits particularly sporty driving
characteristics.
Rthe vehicle pulls away in first gear.
Rthe automatic transmission shifts up later.
the fuel consumption possibly being higher as
a result of the later automatic transmission
shift points.
Rthe suspension exhibits particularly hard
springing and damping settings.
Rgliding mode is not available.
Rthe ECO start/stop function is switched off
(Ypage 127).
Drive program S (Sport)
Drive program Sis 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 higher as
a result of the later automatic transmission
shift points.
Rthe suspension exhibits stiff springing and
damping settings.
Rgliding mode is not available.
Rthe ECO start/stop function is switched off
(Ypage 127).
Drive program C (Comfort)
Drive program Cis characterized by the follow-
ing:
Rthe vehicle delivers comfortable, economical
handling characteristics.
Rthe vehicle pulls away more gently in forward
and reverse gears, unless the accelerator
pedal is depressed fully.
Rthe vehicle has improved driving stability, for
example on slippery road surfaces.
Roptimal fuel consumption resulting from the
automatic transmission shifting up sooner. The vehicle is driven in the low engine speed
range and the wheels are less likely to spin.
Rgliding mode is available.
Rthe ECO start/stop function is switched on
(Ypage 127).
Drive program I (Individual)
In drive program
Ithe following properties of the
drive program can be selected:
Rthe drive (engine management)
Rthe transmission management
RESP®(Ypage 67)
Rthe suspension
Ractivation of the exhaust flap
To permanently shift the gears manually in drive
program Iusing the steering wheel paddle shift-
ers, select the M(Manual) setting for the trans-
mission management.
Information about configuring drive program I
with the multimedia syste m ca
n be found under
"DYNAMIC SELECT" in the vehicle's Digital
Operator's Manual.
Manual gear shifting
General notes
You can change gear yourself using the steering
wheel paddle shifters. The transmission must be
in position hfor this.
Depending on which steering wheel paddle
shifter is pulled, the automatic transmission
immediately shifts into the next gear down or
up, 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 gear and
p instead of transmission position h.
If you deactivate manual gearshifting, the gears
will be shifted automatically again.
138Automatic transmission
Driving an d parking