Page 225 of 361

Applying the electric parking brake
X Push handle 0001.
The red 0009indicator lamp in the instru-
men tcluster lights up.
i The electric parking brake can also be
applied when the key is in position 0.
Releasing the electric parking brake man-
ually
X Pull handle 0001.
The red 0009indicator lamp in the instru-
men tcluster goes out.
The electric parking brake can only be
released when the ignition is switched on
using the Start/Stop button (Y page 202).
Releasing the electric parking brake auto-
matically
The electric parking brake is released auto-
matically when the following conditions are
simultaneously fulfilled:
R the engine is running.
R the transmission is in position Dor R.
R the bonnet is closed.
R your seat belt is fastened.
R you depress the accelerator pedal.
If the transmission is in position R, the boot
lid must be closed.
For the parking brake to be released auto-
matically if your seat belt is not fastened, the
following conditions must be fulfilled:
R the driver's door is closed.
R you shift out of Por you have previously
driven faster than 3 km/h.
Emergency braking with the electric park-
ing brake
The vehicle can also be braked during an
emergency using the electric parking brake.
X While driving, push the handle of the elec-
tric parking brake (Y page 221).
i The vehicle is braked as long as you keep
the handle of the electric parking brake
pressed. The longer the electric parking brake handle is depressed, the greater the
braking force.
The red 0009indicator lamp flashes in the
instrument cluster during braking. The
Release parking brake message appears
in the multifunction display and a warning
tone sounds.
When the vehicle has been braked to a stand-
still, the electric parking brake is engaged. Switching off the engine
G
Risk of accident
If the engine is not running, there is no power
assistance for the steerin gand brakes. Steer-
ing and braking then requires significantly
greater effort.
As a result, you might lose control of the vehi-
cle, cause an accident and injure yoursel fand
others.
Therefore, do not switch off the engine while
you are driving.
! Do not open the doors until the vehicle
has come to a standstill .Atlow speeds,
park position Pwill otherwise be engaged
automatically. This can damage the trans-
mission.
i Observe the display messages in the
instrument cluster.
Using KEYLESS-GO X
Use the button on the centre console to
shift the transmission to P.
X Press the Start/Stop button (Y page 202).
The engine stops and all the indicator
lamps in the instrument cluster go out
(Y page 229).
i If you switch the engine off with the trans-
mission in position Ror D, the transmission
automatically shifts to N.
If you set the selector lever to Nbefore
switching off the engine, the transmission
remains in Nfor approximately 30 minutes. 222
Driving and parkingControls
BA 197 ECE RE 2010/6a; 1; 2, en-GB
sabbaeu
Version: 3.0.3.6 2010-05-07T14:19:43+02:00 - Seite 222
Page 226 of 361

If you open the driver's or front-passenger
door during this period, the transmission
automatically shifts to
P.
i The engine can be turned off while the
vehicle is in motion by pressing and holding
the Start/Stop button for three seconds.
Using the key !
Do not remove the key while the vehicle
is in motion. At low speeds, park position
P will otherwise be engaged automatically.
This can damage the transmission.
X Use the button on the centre console to
shift the transmission to P.
X Turn the key to position 0in the ignition
lock (Y page 203) and remove it.
The immobiliser/parking lock is activated.
i If you set the selector lever to Nbefore
switching off the engine, the transmission
remains in Nfor approximately 30 minutes.
While the key is in the ignition lock, the
transmission remains in Neven if you open
the driver's or front-passenger door. AMG SPEEDSHIFT DCT7
-speedsports
transmission Notes on the transmission
G
Ris
kofa ccident
Do no tchange down for additional engine
braking on a slippery road surface. This could
cause the drive wheels to lose their grip and
the vehicle could skid. This could cause you
to lose control of your vehicle and cause an
accident. Selector lever
Selecting atransmission position 0002
Park position
Prevents the vehicle fro
mrolling
away when stopped. 0003
Reverse
0001
Neutral
Releasing the brakes will allow you
to move the vehicle freely, e.g. to
push it.
If ESP
®
is deactivated or faulty:
shift the transmission to position
N if the vehicle is in danger of skid-
ding, e.g. on icy roads. 0008
Drive
!
If the engine speed is too high or if the
vehicle is rolling, do not shift the transmis-
sion directly from Dto R, from Rto Dor
directly to P.This can damage the trans-
mission.
i If you wish to select a transmission posi-
tion or wish to disengage park position P,
the engine must be running.
Engaging parkp osition P
X Press the Pbutton in the centre console.
i If you depress the brake pedal and push
the selector lever forwards or back to the
first poin tofresistance, park position Pis AMG SPEEDSHIF
TDCT 7-speed sports transmission
223Controls
BA 197 ECE RE 2010/6a; 1; 2, en-GB
sabbaeuV ersion: 3.0.3.6
2010-05-07T14:19:43+02:00 - Seite 223 Z
Page 227 of 361

disengaged. The transmission shifts to neu-
tral N.
To shift directly from Pto R:
X Depress the brake pedal and push the
selector lever forwards past the first
point of resistance.
To shift directly from Pto D:
X Depress the brake pedal and push the
selector lever back past the first point
of resistance.
Engaging par kposition P automatically
If you switch off the engine using the Start/
Stop button and open the driver's or front-
passenger door, the transmission automati-
cally engages park position P.
Shifting to neutral N
X Push the selecto rlever forwards or back to
the first point of resistance.
i If you set the selector lever to Nbefore
switching off the engine, the transmission
remains in Nfor approximately 30 minutes.
If you open the driver's or front-passenger
door during this period, the transmission
automatically shifts to P.Ifthe key is in the
ignition lock and you open the driver's or
front-passenger door, the transmission
remains in N.
Engaging reverse gear R
X Push the selector lever forwards past the
first point of resistance.
Engaging transmission position D
X Push the selector lever back past the first
point of resistance.
Changing gears
The transmission shifts into individual gears
automatically .This automatic gearshifting
behaviouri s determined by:
R drive position D
R the selected drive program (C/S/S+)
R the position of the accelerator pedal R
the road speed
R a shift range restriction, if selected
Driving tips Shift point
The shift points primarily depend on:
R
the position of the accelerator pedal
Little throttle: early upshifts; high throttle:
late upshifts
R the driving dynamics
Ad ynamic driving style with high longitudi-
nal and lateral acceleration delays the shift
points.
Double-clutch function
Whe nshifting down, the double-clutch func-
tion is active regardless of the currently selec-
ted drive program. The double-clutch function
reduces load change reactions and is condu-
cive to a sporty driving style. The sound gen-
erated by the double-clutchf unction depends
on the drive program selected.
Kickdown
i Kickdown is no tavailable in manual drive
program M.
Use kickdown for maximum acceleration.
X Depress the accelerator pedal beyond the
pressure point.
Depending on the selected drive program,
the transmission shifts to the lowest gear
allowing ideal acceleration. Driving programs
Program selector switch The progra
mselecto rswitch allows you to
choose fro marange of different transmission
configurations. 224
AMG SPEEDSHIFTD
CT 7-speed sports transmissionControls
BA 197 ECE RE 2010/6a; 1; 2, en-GB
sabbaeuV ersion: 3.0.3.6
2010-05-07T14:19:43+02:00 - Seite 224
Page 228 of 361

Drive pro-
gram Characteristic
C
Controlled
Efficiency Comfort-oriented, opti-
mum-economy engine
and transmissio
nsettings S
Sport Sporty engine and trans-
mission settings
S+
SportPlus Extremely sporty engine
and transmission settings
M
Manual Manual gearshifting
Driving mode
RS
RACE
START Optimal vehicle accelera-
tion from a standstill
X
Turn program selector switch 0001until the
letter for the desired gearshift program
appears in the multifunction display.
Characteristics of the drive programs Drive program
Cis characterised by the fol-
lowing:
R comfort-oriented engine and transmission
settings
R optimal fuel consumption resulting from
the transmission shifting up sooner
R the vehicle pulling away more gently in
forward and reverse gears, unless the
accelerator pedal is depressed fully R
increased sensitivity; this improves driving
stability on slippery road surfaces, for
example
R the transmission shifting up sooner, which
results in the vehicle being driven at lower
engine speeds and the wheels being less
likely to spin
Drive programs Sand S+are characterised
by the following:
R sporty engine and transmission settings
R the transmission shifting up later and shift-
ing down dynamically
R as a result of the later transmission
upshifts, the fuel consumption may be
higher
R if a period of dynamic driving is followed by
an extended phase with a constan taccel-
erator pedal position, the vehicle shifts up
to a higher gear. This optimises fuel con-
sumption.
Drive program Mis characterised by the fol-
lowing:
R you can shift gears up or dow nsucces-
sively. Fo rfurther details, see
(Y page 227).
AMG button (SETUP) The AMG butto
nallows you to call up or store
a prese tdrive program. AMG SPEEDSHIFTD
CT 7-speed sports transmission
225Controls
BA 197 ECE RE 2010/6a; 1; 2, en-GB
sabbaeuV ersion: 3.0.3.6
2010-05-07T14:19:43+02:00 - Seite 225 Z
Page 229 of 361

X
To store: press and hold AMG button 0001
until you hea ratone.
X To call up: press AMG button 0001.
The stored drive progra misselected.
X To display: briefly press AMG button 0001.
The multifunction display shows the SETUP
in the AMG menu (Y page 241).
RACE START RACE START facilitates optimum vehicle
acceleration from a standstill if the road sur-
face offers suitable grip. G
Risk of accident
RACE START is only available in ESP ®
Sport
mode. ESP ®
Sport only performs limited vehi-
cle stabilisation if the vehicle begins to skid
or if one of the wheels starts to spin. The vehi-
cle will therefore be more difficult to control
in extreme driving situations. This could cause
you to lose control of the vehicle and cause
an accident.
RACE START is intended solely for use on
dedicated race circuits. Always adapt your
driving style to the prevailing road and
weather conditions.
Conditions for activation
You can activate RACE START if:
R the doors are closed.
R the engine is running and the engine and
transmission are at operating temperature.
R ESP ®
Sport is activated (Y page 47).
R the steering wheel is in the straight-ahead
position.
R the vehicle is stationary and the brake
pedal is depressed (left foot).
R the transmission is set to D.Activating RACE START
X
Depress the brake pedal with your left foot
and keep it depressed.
X Turn the program selector switch clock-
wise (Y page 224)u ntil theRSindicator on
the switch lights up in red.
The RACE STARTConfirm: Paddle
UPCancel: Paddle DOWN message
appears in the multifunctio ndisplay.
i If the conditions for activation are not
met, RACE START is cancelled. The RACE
START not possible message appears in
the multifunction display.
X To cancel: pull the left-hand steering wheel
gearshift paddle (DOWN) (Y page 227).
The multifunction display shows the RACE
START cancelled message.
X To confirm: pull the right-hand steering
wheel gearshift paddle (UP) (Y page 227).
The RACE START available Depress
accelerator. message appears in the
multifunction display.
i If you do not depress the accelerator
pedal within a few seconds ,RACE START is
cancelled. The multifunctio ndisplay shows
the RACE START cancelled message.
X Fully depress the accelerator pedal.
The engine speed is increased.
The RACE START Release brake to
start. message appears in the multifunc-
tion display.
i If you do not release the brake pedal
within a few seconds, RACE START is can-
celled. The multifunction display shows the
RACE START cancelled message.
X Take your foot off the brake pedal while
keeping the accelerator pedal fully
depressed.
The vehicle pulls away at maximum accel-
eration.
The RACE START active message appears
in the multifunction display.
RACE START is deactivated once a speed of
approximately 50 km/h is reached. Drive pro- 226
AMG SPEEDSHIFT DCT 7-speed sports transmissionControls
BA 197 ECE RE 2010/6a; 1; 2, en-GB
sabbaeu
Version: 3.0.3.6 2010-05-07T14:19:43+02:00 - Seite226
Page 230 of 361

gram
S+is activated. ESP ®
Sport remains
activated.
RACE START is immediately deactivated if
you take your foot off the accelerator pedal
during RACE START or if the conditions for
activation are no longer met. The RACE
START not possible orRACE START can‐
celled message appears in the multifunction
display.
i After using it several times in short suc-
cession, RACE START will be unavailable
until a certain distance has been driven. Displays in the instrument cluster
Displays in transmission positions P, R
and N 0001
Transmission position: currently selected
transmission position is displayed in
inverted colours
0002 Drive program (C/S/S+/M)
i In addition to the information shown in
the multifunction display, the currently
selected drive program is indicated in red
on the program selector switch. Display when in transmission position
D 0001
Transmission position
0002 Gear
0015 Drive program (C/S/S+)
If you have restricted the shift range
(Y page 227), the transmission position and
the selected shift range, e.g. D3, are shown
at position 0001.
Display when in transmission position
D and drive program M 0001
Gear
0002 Drive program Steering wheel gearshift paddles and
manual drive program
In transmission position D, you can use the
steering wheel gearshift paddles to restrict or
derestric tthe transmission's shift range.
In manual drive program M, you need to
change gear yourself using the steering wheel
gearshift paddles. At low engine speeds, the
transmission shifts down automatically. AMG SPEEDSHIFT DCT 7-speed sports transmission
227Controls
BA 197 ECE RE 2010/6a; 1; 2, en-GB
sabbaeuVersion: 3.0.3.6 2010-05-07T14:19:43+02:00 - Seite 227 Z
Page 231 of 361

0001
Left steering wheel gearshift paddle
(DOWN): shift down/restrict shift range
0002 Right steering wheel gearshift paddle
(UP): shift up/derestrict shift range
Shift ranges In certain driving situations, it is recommen-
ded to restrict the shift range. The set shift
range appears in the instrument cluster's
multifunction display (Y page 227). The trans-
missio nonly shifts to the gear displayed in the
instrument cluster. Dis-
play Driving situation
0007
The braking effect of the engine can
be utilised in this position
000A
To use the braking effect of the
engine on downhill gradients and
for driving:
R
on steep mountai nroads
R in mountainous terrain
R in arduous conditions 000B
To use the braking effect of the
engine on extremely steep downhill
gradients and long downhill
stretches Derestricting the shift range/shifting
up
X
Pull the right steering wheel paddle (UP).
The shift range is derestricted. If you are
driving in manual drive program M, the
transmission shifts up to the next gear.
Restricting the shift range/shifting
down G
Risk of accident
Do not change down for additional engine
braking on a slippery road surface. This could
cause the drive wheels to lose their grip and
the vehicle could skid.
X Pull the left steering wheel paddle (DOWN).
The transmission shifts down one gear and
restricts the shift range to this gear.
If you are driving in manual drive program
M, the transmission shifts down to the next
gear.
Clearing the shift range restriction X
Pull the right-hand steering wheel gearshift
paddle (UP) until the number for the gear
disappears from the multifunction display.
or
X Use the selector lever to shift the trans-
mission to transmission position D.
The transmission shifts from the current
shift range directly to D.
Selecting the ideal shift range X
Pull the left-hand steerin gwheel gearshift
paddle repeatedly until the function is acti-
vated.
Depending on the selected drive program,
the transmission shifts to a gear which
allows ideal acceleration and deceleration.
To do this, the transmission shifts down
one or more gears. 228
AMG SPEEDSHIFT DCT 7-speed sports transmissionControls
BA 197 ECE RE 2010/6a; 1; 2, en-GB
sabbaeu
Version: 3.0.3.6 2010-05-07T14:19:43+02:00 - Seite 228
Page 232 of 361

Manual drive program
In manual drive program
M, you need to
change geary ourself using the steering wheel
gearshift paddles (Y page 228). At low engine
speeds, the transmission shifts down auto-
matically.
! In manual drive program M, the transmis-
sion does not shift up automatically even
when the engine limiting speed for the cur-
rent gear is reached. When the engine lim-
iting speed is reached, the fuel supply is cut
to prevent the engine from overrevving.
Always make sure that the engine speed
does not reach the red area of the rev coun-
ter and observe the upshift indicator. There
is otherwise a risk of engine damage.
X To activate the manual drive program:
turn the program selector switch until M
appears in the instrument cluster's multi-
function display.
M lights up in red on the program selector
switch.
X To deactivate the manual drive pro-
gram: turn the selector switch and select
another drive program.
Upshift indicator
The upshift indicator is a four-stage display
designed to assist you in sporty driving. The upshift indicator allows you to recognise
the ideal shift point for dynamic acceleration.
White segments
0001and yellow segment 0002
light up in succession from left to right. When red segments
0015light up and the "up"
message appears in the multifunction dis-
play, the ideal shift point has been reached:
X Shift up using the right-hand steering wheel
gearshift paddle (UP) as quickly as possi-
ble.
The vehicle shifts up to the next gear.
i If you continue to increase the engine
speed without shifting up in time, the fuel
supply is shut off to protec tthe engine. This
results in abruptly reduced acceleration. Instrument cluster
Please bear the following in mind
You will find an illustration of the instrument
cluster in the "At a glance" section
(Y page 25). G
Risk of accident
No further messages can be displayed if the
instrument cluster or the multifunction dis-
play fails.
This means that you will not see information
about the driving situation, such as the speed,
outside temperature, warning/indicator
lamps, display messages or system failures.
The vehicle's handling characteristics may be
affected. Adapt your driving style and speed
accordingly.
Immediately consult a qualified specialist
workshop which has the necessary specialist
knowledge and tools to carry out the work
required. Mercedes-Ben zrecommends that
you use a Mercedes-Benz Service Centre for
this purpose. In particular, work relevant to
safety or on safety-related systems must be
carried out at a qualified specialist workshop. Engine oil temperature display
The engine oil temperature gauge is in the
instrument cluster on the right-hand side.
Under normal operating conditions, the tem-
perature may rise to 140 † . Instrument cluster
229Controls
BA 197 ECE RE 2010/6a; 1; 2, en-GB
sabbaeu Version: 3.0.3.6 2010-05-07T14:19:43+02:00 - Seite 229 Z