2011 MERCEDES-BENZ E-CLASS COUPE Owners Manual

It is not possible to deactivate variable
SPEEDTRONIC by braking.
Storing the current speed
You can use the cruise control lever to limit
the speed to any speed above 30 km/h while
the engine is running.
X Briefly press the cruise control lever
up : or down ?to the pressure point.
The current speed is stored and shown in
the multifunction display.
The segments in the multifunction display
lightupf rom the start of the scale up to the
stored speed.
Storing the current speed or calling up the
last stored speed G
WARNING
Only select astored speed if you know what
that speed is and whether it is suitable for the
curren tdrivin gand traffic situation .Other-
wise, sudden brakin gcould endanger you or
others.
X Briefly pull the cruise contro llever towards
you =.
Making adjustments in 10 km/h incre-
ments
X Briefly press the cruise contro llever
beyond the pressure point ,up:for a
higher speed or down ?for alower speed.
or
X Keep the cruise contro llever pressed
beyond the pressure point until the desired
speed is set. Press the cruise contro llever
up : for ahigher speed or down ?for a
lower speed. Making adjustments in
1km/h incre-
ments
X Briefly press the cruise contro llever to the
pressure point ,up:for ahigher speed or
down ?for alower speed.
or
X Keep the cruise contro llever pressed to the
pressure point until the desired speed is
set. Press the cruise contro llever up :for
ah igher speed or down ?for alower
speed.
Deactivating variable SPEEDTRONIC
There are several ways to deactivate variable
SPEEDTRONIC:
X Briefly press the cruise contro llever for-
wards B.
or
X Briefly press the cruise contro llever in the
direction of arrow A.
LIM indicator lamp ;in the cruise control
lever goes out. Variable SPEEDTRONIC is
deactivated.
Cruise contro lorDISTRONIC PLUS is selec-
ted.
Variable SPEEDTRONIC is automatically
deactivated:
R when you depress the accelerator pedal
beyond the pressure point (kickdown), but
only if your curren tspeed does not differ by
more than 20 km/ hfrom the stored speed.
You willh earawarningtoneift hisist he
case.
R on vehicles with manual transmission ,if
you shif ttoahigher gear and as aresult the
engine speed is too low. G
WARNING
It is not possible to deactivate variable Speed-
tronic by braking.
i The last speed stored is cleared when you
switch off the engine. 182
Driving systemsDriving and parking

Permanent SPEEDTRONIC
You can use the on-board computer to limit
the speed permanently to avalue between
16 0k m/ h(e.g. for driving on winter tyres)
and th emaximum spee d(Ypage 228).
Shortly before th estoreds peed is reached, it
appears in the multifunction display.
Permanent SPEEDTRONIC remains active,
even if variable SPEEDTRONIC is deactivated.
You cannot exceed the stored limit speed,
even if you depress the accelerator pedal
beyond the pressure point (kickdown). Dynamic handling package with
sports mode
General notes The most important part of the dynamic han-
dling package with sport smode is the adjust-
able suspension system. This automatically
controls and adapts the suspension to the
respective drivin gsituation.
The calibration of the suspension depends
on:
R your drivin gstyle
R the road surface conditions
R your individual selection; see the following
description
If your vehicle is equipped with automatic
transmission ,the dynamic handling package
with sport smode also includes steering
wheel gearshift paddles (Y page 157)with a
manual drive program (Y page 158). Example: position of dynamic handling package
with sport smode button
X Start the engine.
Sports tuning The firmer setting of the suspension tunin
gin
sport smode ensures even better contact
with the road. Select this mode when employ-
ing asport ydrivin gstyle, e.g. on winding
country roads.
Your selection remains stored until you
switc hoff the engine.
X Press button ;.
Indicator lamp :lights up. Sport ssuspen-
sion tunin gisselected. Depending on the
engin eoutput, the accelerator pedal is
more responsive. On vehicles with auto-
matic transmission ,drive program Sis
selected.
Comfor ttuning In comfort mode, the drivin
gcharacteristics
of your vehicle are more comfortable. Select
this mode if you prefer amore comfortable
drivin gstyle, but also when drivin gfast on
straight roads, e.g. motorways.
X Press button ;.
Indicator lamp :goes out. Comfortable
suspension tunin gisselected. On vehicles
with automatic transmission ,drive pro-
gram Eis selected. Driving systems
183Driving and parking Z

HOLD function
General notes The HOLD function can assist the drive
rinthe
following situations:
R when pulling away,e speciallyonsteep
slopes
R when manoeuvring on steep slopes
R when waiting in traffic
The vehicle is kept stationary without the
driver having to depress the brake pedal.
The braking effect is cancelled and the HOLD
function is deactivated when you depress the
accelerator pedal to pull away.
Activation conditions You can activate the HOLD function if:
R the vehicle is stationary.
R the engine is running or if it has been auto-
matically switched off by the ECO start/
stop function.
R the driver's door is closed or if your seat
belt is fastened.
R the parking brake is not applied.
R the bonnet is closed.
R the selector lever is in position D,Ror Non
vehicles with automatic transmission.
R DISTRONIC PLUS is deactivated.
Activating the HOLD function X
Make sure that the activation conditions
are met.
X Depress the brake pedal. Example: vehicles with automatic transmission X
Quickly depress the brake pedal further
until HOLD display
:appears in the multi-
function display.
The HOLD function is activated. You can
release the brake pedal.
i If depressing the brake pedal the first
time does not activate the HOLD function,
wait briefly and then try again. G
WARNING
The vehicle's brakes are applied when the
HOLD function is activated. For this reason,
deactivate the HOLD function if the vehicle is
to be set in motion by other means (e.g. in a
car wash or by towing).
Deactivating the HOLD function The HOLD function is deactivated automati-
cally if:
R
you accelerate. The transmission is in posi-
tion Dor Ron vehicles with automatic
transmission.
R the transmission is in position Pon vehicles
with automatic transmission.
R you apply the brakes again with acertain
amount of pressure until HOLD disappears
from the multifunction display.
R you activate DISTRONIC PLUS. G
WARNING
Never get out of the vehicle when the HOLD
function is activated.
The HOLD function must never be operated
or deactivated by apassenger or from outside
the vehicle.
The HOLD function does not replace the park-
ing brake and must not be used for parking. 184
Driving systemsDriving and parking

The braking effect of the HOLD function is
cancelled and the vehicle could roll away if:
R the HOLD function is deactivated by
depressing the accelerator pedal or the
brake pedal.
R there is amalfunction in the system or an
interruption in the power supply, e.g. bat-
tery failure.
R the electrical system in the engine com-
partment, the battery or the fuses are tam-
pered with.
R the battery is disconnected.
If you leave the vehicle or park it, deactivate
the HOLD function and secure the vehicle
against rolling away.
You will see awarning message in the multi-
function display if the HOLD function is acti-
vated and:
R the driver's door is open and the driver's
seat belt is unfastened.
R the engine is switched off, unless it is auto-
matically switched off by the ECO start/
stop function.
R the bonnet is opened.
For vehicles with manual transmission:
Brake immediately X
Immediately depress the brake pedal firmly
until the warning message in the multifunc-
tion display goes out. This deactivates the
HOLD function.
On vehicles with automatic transmission:
Select Park (P) X
Move the selector lever to Pto prevent the
vehicle from rolling away.
The HOLD function is deactivated. The
warning message in the multifunction dis-
play disappears.
Ah orn will also sound at regular intervals if
the HOLD function is activated and you:
R switch the engine off, open the driver's
door and take off your seat belt
R open the bonnet The sounding of the horn alerts you to the fact
that the vehicle has been parked while the
HOLD function is still activated. The tone
becomes louder if you attempt to lock the
vehicle. The vehicle is not locked until the
HOLD function is deactivated.
i If the engine has been switched off, it
cannot be started again until the HOLD
function has been deactivated.
If there is afault in the system or power supply
while the HOLD function is activated, the
Brake immediately message is shown in
the multifunction display .Immediately
depress the brake firmly until the warning
message in the multifunction display goes
out.
On vehicles with automatic transmission, you
can alsos hift into position P.This deactivates
the HOLD function. PARKTRONIC
Important safety notes G
WARNING
PARKTRONIC is only an aid and may not
detect all obstacles. It is not asubstitute for
attentive driving.
You are always responsible for safety and
must continue to pay attention to your imme-
diate surroundings when parking and
manoeuvring. You could otherwise endanger
yourself and others. G
WARNING
Make sure that no persons or animals are in
the manoeuvring range. Otherwise, they
could be injured.
PARKTRONIC is an electronic parking aid with
ultrasonic sensors. It indicates visuallya nd
audibly the distance between your vehicle
and an object. Driving systems
185Driving and parking Z

PARKTRONIC is activated automatically when
you:
R switch on the ignition
R shift to position D,Ror Non vehicles with
automatic transmission
R release the parking brake
PARKTRONIC is deactivated at speeds above
18 km/h. It is reactivated at lower speeds.
PARKTRONIC monitors the area around your
vehicle using six sensors in the frontb umper
and four sensor sintherear bumper. :
Sensors in th efront bumper, left-hand
side (example)
Range of th esensors General notes
The sensor
smust be free of dirt ,ice and
slush ;otherwise, they may no tfunction cor-
rectly. Clean th esensor sregularly, taking
care not to scratch or damage them
(Y page 290). Example: side view (Coupé) Example; top view (Coupé)
Front sensors
Centre approximately 100 cm
Corners approximately 60 cm
Rear sensors
Centre approximately 120 cm
Corners approximately 80 cm
!
When parking, pay particular attention to
objects above or below the sensors, such
as flower pots or trailer drawbars. PARK-
TRONIC does not detec tsuch objects when
they are in th eimmediat evicinity of the
vehicle. You could damage the vehicle or
the objects.
The sensors may not detect sno wand
object swhich absorb ultrasonic sources.
Ultrasonic sources, such as an automatic
car wash, alorry's compressed-air brakes
or ap neumatic drill, could cause PARK-
TRONI Ctom alfunction.
PARKTRONI Cmay not function correctly on
uneven terrain.
Minimum distance Centre approximately 20 cm
Corners approximately 15 cm
If there is an obstacle within this range, the
relevant warnin
gdisplays light up and awarn-
ing ton esounds. If the distanc efalls below 186
Driving systemsDriving and parking

the minimum
,the distance ma ynolongerbe
shown.
Warning displays The warning displays show the distance
between the sensors and the obstacle. The
warning displayf or the front area is located
on the dashboard above the centre air vents.
The warning displayf or the rear area in the
Coupéisl ocated on the roof lining in the rear
compartment;int he Cabriolet, it is between
the rear seats. Warning displayf
or the front area
: Segmentsont he left-hand side of the
vehicle
; Segmentsont he right-hand side of the
vehicle
= Segmentss howing operational readiness
The warning displayf or each side of the vehi-
cle is divided into five yellow and two red seg-
ments. PARKTRONIC is operational if yellow
segments showing operational readiness =
light up.
The gear lever position or the transmission
position of the automatic transmission deter-
mines which warning displayisa ctive when
the engine is running. Manual transmission: Gear lever posi-
tion Warning display
Forwards gear
or
Neutral
Front area activated
Reverse gear
Rear and front areas
activated
Automatic transmission:
Transmission
position Warning display
D
Front area activated
R
or N Rear and front areas
activated
P
No areas activated
One or more segments light up as the vehicle
approaches an obstacle, depending on the
vehicle's distance from the obstacle.
From the:
R
sixth segment onwards, you will hear an
intermittent warning tone for approx-
imately two seconds.
R seventh segment onwards, you will hear a
warning tone for approximately two sec-
onds. This indicates that you have now
reached the minimum distance. Driving systems
187Driving and parking Z

Deactivating/activating PARKTRONIC
:
Indicator lamp
; To deactivate/activat ePARKTRONIC
If indicator lamp :lights up, PARKTRONIC is
deactivated. Parking Guidance is also deacti-
vated.
i PARKTRONIC is automatically activated
when you turn th ekeyto position 2in the
ignition lock.
Trailer towing PARKTRONIC is deactivated fo
rthe rear area
when you establish an electrical connection
between your vehicle and atrailer.
! Fold in the ball coupling if the trailer tow
hitch is not required. PARKTRONIC meas-
ures the minimum detection range to an
obstacle from the bumper, not the ball cou-
pling. 188
Driving systemsDriving and parking

Problems with PARKTRONIC
Problem Possible causes/consequences and
M Solutions
Only the red segments
in the PARKTRONIC
warning displaysa
re lit.
You also hear awarning
tone for approximately
two seconds.
PARKTRONIC is deacti-
vated after approx-
imately 20 seconds,
and the indicator lamp
in the PARKTRONIC
button lights up. PARKTRONIC has malfunctioned and has switched off.
X
If problems persist, have PARKTRONIC checked at aqualified
specialist workshop. Only the red segments
in the PARKTRONIC
warning displaysa
re lit.
PARKTRONIC is deacti-
vated after approx-
imately 20 seconds. The PARKTRONIC sensors are dirty or there is interference.
X
Cleant he PARKTRONIC sensors (Y page 290).
X Switch the ignition back on. The problem may be caused by an external source of radio or
ultrasound waves.
X
See if PARKTRONIC functions in adifferent location. Parking Guidance
Important safety notes Parking Guidance is an electronic parking aid
with ultrasound. Ultrasound is used to meas-
ure the road on both sides of the vehicle. A
suitable parking space is indicated by the
parking symbol. You receive steering instruc-
tions when parking. You may also use PARK-
TRONIC (Y page 185). G
WARNING
Parking Guidance is merely an aid and may
recommendp arking spaces that are not suit-
able for parking. For example, these might be
spaces where parking is prohibited, drive-
ways, unsuitable surfaces, etc.
Parking Guidance measures the parking
space as you drive past it. Any later changes
to the parking space are not taken into
account. For instance, this may be the case when the vehicle parked in front of or behind
the space changes its position or when an
obstacle is moved into the parking space.
Parking Guidance does not relieve you of the
responsibility for paying attention. If you rely
solely on Parking Guidance, you could cause
an accident and injure yourself and others.
You are always responsible for safety and
must continue to pay attention to your imme-
diate surroundings when parking and
manoeuvring.
G
WARNING
Objectsl ocated above the height range of
Parking Guidance will not be detected when
the parking space is measured. These are not
taken into account when the parking proce-
dure is calculated, e.g. overhanging loads, tail
sections or loading ramps of goods vehicles.
In some circumstances, Parking Guidance Driving systems
189Driving and parking
Z