steering MERCEDES-BENZ E-CLASS CABRIOLET 2015 Owner's Guide

The last position of the steering wheel is stored
when you switch off the ignition or when you
store the setting with the memory function
(Y page 112).
Crash-responsive EASY-EXIT feature If the crash-responsive EASY-EXIT feature is trig-
gered in an accident, the steering column will
move upwards when the driver's door is opened. This occurs irrespective of the position of the
key in the ignition lock. This makes it easier to
exit the vehicle and rescue the occupants.
The crash-responsive EASY-EXIT feature is only
operational if the EASY-EXIT/ENTRY feature is
activated in the on-board computer
(Y page 227). Mirrors
Rear-view mirror
X
Anti-dazzle mode: pivot anti-dazzle
switch :forwards or back. Exterior mirrors
Adjusting the exterior mirrors G
WARNING
You could lose control of the vehicle while
driving if you:
R adjust the driver's seat, steering wheel or
mirrors
R fasten the seat belt
There is a risk of an accident. Adjust the driver's seat, head restraint, steer-
ing wheel and mirrors and fasten your seat
belt before starting the engine. G
WARNING
The exterior mirrors reduce the size of the
image. Objects visible in the mirrors are
closer than they appear. You could misjudge
the distance from road users driving behind
you when changing lanes, for instance. There is a risk of an accident.
You should therefore always look over your
shoulder to determine the actual distance
from road users driving behind you. X
Turn the key to position 1or 2in the ignition
(Y page 139).
X Press button :for the left-hand exterior mir-
ror or button ;for the right-hand exterior
mirror.
The indicator lamp in the corresponding but-
ton lights up in red.
The indicator lamp goes out again after some
time. You can adjust the selected mirror using
adjustment button =as long as the indicator
lamp is lit.
X Press adjustment button =up, down, or to
the left or right until you have adjusted the
exterior mirror to the correct position. You
should have a good overview of traffic condi-
tions.
The convex exterior mirrors provide a larger field of vision.
After the engine has been started, the exterior
mirrors are automatically heated if the rear win-
dow heating is switched on and the outside tem- perature is low. Heating takes a maximum of tenminutes. 110
MirrorsSeats, steering wheel and mirrors

The rear-view mirror and the exterior mirror on
the driver's side automatically go into anti-daz-
zle mode if the following conditions are met
simultaneously:
R the ignition is switched on and
R incident light from headlamps strikes the sen-
sor in the rear-view mirror
The mirrors do not dip if reverse gear is engaged. Parking position of the exterior mirror
on the front-passenger side
Setting and storing the parking position You can set the front-passenger side exterior
mirror so that you can see the rear wheel on that side as soon as you engage reverse gear. You
can store this position.
Using reverse gear :
Button for the exterior mirror on the driver's
side
; Button for the exterior mirror on the front-
passenger side
= Adjustment button
? Memory button M
X Park the vehicle and turn the key to position 2
in the ignition lock (Y page 139).
X Press button ;for the exterior mirror on the
front-passenger side.
X Engage reverse gear.
The exterior mirror on the front-passenger
side moves to the preset parking position.
X Use adjustment button =to adjust the exte-
rior mirror to a position that allows you to see
the rear wheel and the kerb.
The parking position is stored. i
If you shift the transmission to another posi-
tion, the exterior mirror on the front-
passenger side returns to the driving position.
Using the memory button You can store the parking position of the exte-
rior mirror on the front-passenger side using
memory button
M?. The reverse gear must not
be engaged.
X Turn the key to position 2in the ignition lock
(Y page 139).
X With the exterior mirror on the front-
passenger side activated, use adjustment
button =to adjust the exterior mirror. The
rear wheel and the kerb should be visible in
the exterior mirror.
X Press memory button M? and one of the
arrows on adjustment button =within three
seconds.
The parking position is stored if the exterior
mirror does not move.
X If the exterior mirror moves out of position,
repeat the steps.
Calling up a stored parking position X
Turn the key to position 2in the ignition lock
(Y page 139).
X Adjust the exterior mirror on the front-
passenger side using button ;.
X Engage reverse gear.
The exterior mirror on the front-passenger
side moves to the stored parking position.
The exterior mirror on the front-passenger side
moves back to its original position:
R as soon as you exceed a speed of 15 km/h
R if you press button :for the exterior mirror
on the driver's side Memory function
Storing settings
G
WARNING
If you use the memory function on the driver's side while driving, the adjustments could
cause you to lose control of the vehicle. There
is a risk of an accident. 112
Memory functionSeats, steering wheel and mirrors

Only use the memory function on the driver's
side while the vehicle is stationary. G
WARNING
If children activate the memory function, they
could become trapped, especially if they are
unattended. There is a risk of injury.
When leaving the vehicle, always take the key with you and lock the vehicle. Never leave
children unattended in the vehicle. G
WARNING
When the memory function adjusts the seat or steering wheel, you and other vehicle occu-
pants – particularly children – could become
trapped. There is a risk of injury.
While the memory function is making adjust-
ments, make sure that no one has any body
parts in the sweep of the seat or steering
wheel. If somebody becomes trapped, imme-
diately release the memory function position
button. The adjustment process is stopped.
The memory function can be used at any time,
e.g. even when the key isn't in the ignition lock.
With the memory function, you can store up to
three different settings, e.g. for three different
people. X
Adjust the seat (Y page 101).
X On the driver's side, adjust the steering wheel
(Y page 107) and the exterior mirrors
(Y page 110).
X Press memory button Mand then press stor-
age position button 1,2or 3within three sec-
onds.
The settings are stored in the selected preset position. A tone sounds when the settings
have been completed. Calling up a stored setting
X Press and hold the relevant storage position
button 1,2or 3, until the seat, steering wheel
and exterior mirrors are in the stored position.
i The setting procedure is interrupted as soon
as you release the stored position button. Memory function
113Seats, steering wheel and mirrors Z

Active light function
The active light function is a system that moves
the headlamps according to the steering move-
ments of the front wheels. In this way, relevant
areas remain illuminated while you are driving.
This allows you to recognise pedestrians,
cyclists and animals.
Active: when the lights are switched on.
Cornering light function The cornering light function improves the illu-
mination of the road over a wide angle in the
direction you are turning, enabling better visi-
bility in tight bends, for example. It can only be
activated when the dipped-beam headlamps are
switched on.
Active:
R if you are driving at speeds below 40 km/h
and switch on the turn signal or turn the steer-
ing wheel.
R if you are driving at speeds between 40 km/h
and 70 km/h and turn the steering wheel.
The cornering light function may remain lit for a
short time, but is automatically switched off
after no more than three minutes.
Motorway mode Active:
if you are driving at a speed above
110 km/h and do not make any large steering
movements for at least 1000 m or if you are
driving at a speed above 130 km/h.
Not active: if you are driving at speeds below
80 km/h following activation.
Extended range foglamps The extended range foglamps reduce the glare
experienced by the driver and improve the illu-
mination of the edge of the carriageway.
Active:
if you are driving at speeds below
70 km/h and you switch on the rear foglamp.
Not active: if, following activation, you are driv-
ing at speeds above 100 km/h or if you switch
off the rear foglamp. Adaptive Highbeam Assist Plus
General notes With Adaptive Highbeam Assist Plus, you can
automatically switch between dipped-beam,
partial main-beam and main-beam headlamps.
Partial main-beam illumination is a form of illu-
mination whereby the main beam is directed
past other road users. Other road users are thus
kept out of the main beam. This prevents glare.
If there is a vehicle in front, for example, the
main-beam headlamps illuminate the areas to
its right and left, and the vehicle in front is illu-
minated by the dipped-beam headlamps.
The system automatically adapts the dipped-
beam headlamp range depending on the dis-
tance to the other vehicle. Once the system no
longer detects any other vehicles, it switches on the main-beam headlamps again.
If the main-beam or partial main-beam head-
lamps are causing too much reflection from traf-
fic signs, the lights are automatically dimmed
and glare for the driver caused by the reflections is thus avoided.
The system's optical sensor is located behind
the windscreen near the overhead control
panel.
Important safety notes G
WARNING
Adaptive Highbeam Assist Plus does not rec-
ognise road users:
R who have no lights, e.g. pedestrians
R who have poor lighting, e.g. cyclists
R whose lighting is blocked, e.g. by a barrier
In very rare cases, Adaptive Highbeam Assist
Plus may not recognise road users who do
have lights, or may recognise them too late. In this, or in similar situations, the automatic
main-beam headlamps will not be deactivated
or will be activated despite the presence of
other road users. There is a risk of an acci-
dent.
Always carefully observe the traffic conditions and switch off the main-beam headlamps in
good time. Exterior lighting
117Lights and windscreen wipers Z

Running-in notes
Important safety notes
In certain driving and driving safety systems, the sensors adjust automatically while a certain dis-
tance is being driven after the vehicle has been delivered or after repairs. Full system effective-
ness is not reached until the end of this teach-in process.
Brake pads/linings and discs that are either new or have been replaced only achieve optimum
braking effect after several hundred kilometres
of driving. Compensate for the reduced braking
effect by applying greater force to the brake
pedal. The first 1500 km
If you treat the engine with sufficient care from
the very start, you will be rewarded with excel-
lent performance for the remainder of the
engine's life.
R Drive at varying road speeds and engine
speeds for the first 1500 km.
R Avoid overstraining the vehicle during this
period, e.g. driving at full throttle.
R Change gear in good time, before the rev
counter needle is Ôof the way to the red area
of the rev counter.
R Do not shift down a gear manually in order to
brake.
R Vehicles with automatic transmission: try
to avoid depressing the accelerator pedal
beyond the point of resistance (kickdown).
After 1500 km, you may gradually accelerate
the vehicle to full road and engine speeds.
i You should also observe these notes on run-
ning-in if the engine or parts of the drive train on your vehicle have been replaced. Driving
Important safety notes
G
WARNING
Objects in the driver's footwell may restrict
the clearance around the pedals or block a
depressed pedal. This jeopardises the oper- ating and road safety of the vehicle. There is a
risk of an accident.
Stow all objects securely in the vehicle so that
they do not get into the driver's footwell.
Always fit the floormats securely and as pre-
scribed in order to ensure that there is always sufficient room for the pedals. Do not use
loose floormats and do not place several floor-mats on top of one another. G
WARNING
Unsuitable footwear can hinder correct usage of the pedals, e.g.:
R shoes with thick soles
R shoes with high heels
R slippers
There is a risk of an accident.
Wear suitable footwear to ensure correct
usage of the pedals. G
WARNING
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. G
WARNING
If the parking brake has not been fully
released when driving, the parking brake can:
R overheat and cause a fire
R lose its hold function.
There is a risk of fire and an accident. Release
the parking brake fully before driving off.
! Do not warm up the engine when the vehicle
is stationary. Drive off immediately. Avoid
high engine speeds and driving at full throttle
until the engine has reached its operating
temperature.
Only shift the automatic transmission to the
desired drive position when the vehicle is sta-
tionary. 138
DrivingDriving and parking

Gearshift recommendation
X
Shift gear according to gearshift recommen-
dation :when shown in the multifunction
display of the instrument cluster.
The gearshift recommendations assist you in
adopting an economical driving style. The rec-
ommended gear is shown in the multifunction
display. Automatic transmission
Important safety notes
G
WARNING
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. G
WARNING
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.
After switching off the engine, always switch
to parking position P. Prevent the parked vehi-
cle from rolling away by applying the parking
brake. DIRECT SELECT lever
Overview of transmission positions j
Park position with parking lock
k Reverse gear
i Neutral
h Drive
The DIRECT SELECT lever is on the right of the
steering column.
The DIRECT SELECT lever always returns to its
original position. The current transmission posi-
tion P,R, Nor Dappears in the transmission
position display in the multifunction display
(Y page 147).
Transmission position and drive pro-
gram display !
If the transmission position display in the
multifunction display is not working, you
should pull away carefully to check whether
the desired transmission position is engaged. Ideally, you should select transmission posi-
tion Dand drive program Eor S.
The current transmission position and drive pro-
gram appear in the multifunction display.
The arrows in the transmission position display
show how and into which transmission positions you can change using the DIRECT SELECT lever. :
Transmission position display
; Drive program display Automatic transmission
147Driving and parking Z

Steering wheel gearshift paddles
In the manual drive program, you can change
gears manually using steering wheel gearshift
paddles :and ;.
Further information about permanent drive pro-
gram M(Y page 152).
Further information about temporary drive pro-
gram M(Y page 151).
i You can only change gear with the steering
wheel gearshift paddles when the transmis-
sion is in position D. Automatic drive program
Automatic drive program E Drive program
Eis characterised by the follow-
ing:
R comfort-oriented engine settings.
R optimal fuel consumption resulting from the
automatic transmission shifting up sooner.
R the vehicle pulling away more gently in
forward and reverse gears unless the accel-
erator pedal is depressed fully.
R increased sensitivity. This improves driving
stability on slippery road surfaces, for exam-
ple.
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. Automatic drive program S Drive program
Sis characterised by the follow-
ing:
R sporty engine settings.
R the automatic transmission shifting up later,
as a result of the later automatic transmission
shift points, the fuel consumption possibly
being higher.
Manual drive program M General notes
In this drive program, you can briefly change
gear yourself by using the steering wheel gear-
shift paddles. The transmission must be in posi-
tion D.
You can activate manual drive program Min
automatic drive programs Eand S.
i As well as temporary drive program
M, you
can also activate permanent drive program M
(Y page 150).
Further information about permanent drive
program M(Y page 152).
Activating X Shift the transmission to position D.
X Pull the left or right steering wheel gearshift
paddle (Y page 151).
Manual drive program Mis temporarily acti-
vated. The selected gear and Mappear in the
multifunction display.
Shifting gears
If you pull on the left or right-hand steering
wheel gearshift paddle, the automatic transmis- sion switches to manual drive program Mfor a
limited amount of time. Depending on which
gearshift paddle is pulled, the automatic trans-
mission immediately shifts into the next gear up
or down, if permitted.
X To shift up: pull the right-hand steering wheel
gearshift paddle (Y page 151).
The automatic transmission shifts up to the
next gear.
i If the maximum engine speed on the cur-
rently engaged gear is reached and you con-
tinue to accelerate, the automatic transmis- Automatic transmission
151Driving and parking Z

sion automatically shifts up in order to pre-
vent engine damage.
X To shift down: pull on the left-hand steering
wheel gearshift paddle (Y page 151).
The automatic transmission shifts down to
the next gear.
i If the engine exceeds the maximum engine
speed when shifting down, the automatic
transmission protects against engine damage
by not shifting down.
i Automatic downshifting occurs when coast-
ing.
Gearshift recommendation The gearshift recommendations assist you in
adopting an economical driving style. The rec-
ommended gear is shown in the multifunction
display.
X Shift to recommended gear ;according to
gearshift recommendation :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.
When manual drive program Mis deactivated,
the automatic transmission shifts into the auto- matic drive program that was last selected.
You can also deactivate manual drive program
M yourself:
X Pull on the right-hand steering wheel gearshift
paddle and hold it in place (Y page 151).
or X Use the DIRECT SELECT lever to shift the
transmission position (Y page 147).or
X Use the program selector button to change
the drive program (Y page 150).
Manual drive program Mis deactivated. The
automatic transmission switches into the
automatic drive program that was last selec-
ted. Manual drive program
General notes In this drive program, you can permanently
change gear yourself by using the steering
wheel gearshift paddles. The transmission must
be in position D.
i As well as this permanent drive program
M,
you can also activate temporary drive pro-
gram M(Y page 151).
Activating the manual drive program X
Press the program selector button
(Y page 150) repeatedly until Mappears in
the multifunction display.
The manual drive program is only available on
vehicles with the dynamic handling package or
AMG Sports package.
Manual drive program Mdiffers from drive pro-
gram Swith regard to spontaneity, responsive-
ness and the smoothness of the gear changes.
Manual drive program Mcan be selected using
the program selector button. In manual drive
program M, you can change gear yourself using
the steering wheel gearshift paddles if the trans- mission is in position D. The gear selected is
shown in the multifunction display.
Upshifting X
Pull the right-hand steering wheel gearshift
paddle.
The automatic transmission shifts up to the
next gear. 152
Automatic transmissionDriving and parking

Gearshift recommendation
The gearshift recommendations assist you in
adopting an economical driving style. The rec-
ommended gear is shown in the multifunction
display.
X If relevant gearshift recommendation :
appears in the multifunction display on the
instrument cluster, pull on the right-hand
steering wheel gearshift paddle (Y page 151).
The automatic transmission shifts to recom-
mended gear ;.
Downshifting X
Pull the left-hand steering wheel gearshift
paddle.
The automatic transmission shifts down to
the next gear.
i For maximum acceleration, pull the left-
hand steering wheel gearshift paddle until the
transmission selects the optimum gear for
the current speed.
Kickdown You can also use kickdown for maximum accel-
eration in manual drive program M.
X Depress the accelerator pedal beyond the
pressure point.
The transmission shifts to a lower gear
depending on the engine speed.
Deactivating the manual drive program X
Press the program selector button
(Y page 150). Automatic transmission
153Driving and parking Z

Parking brake
G
WARNING
If you must brake the vehicle with the parking brake, the braking distance is considerably
longer and the wheels could lock. This increa-
ses the risk of skidding and an accident.
Only use the parking brake to brake the vehi- cle when the service brake is faulty. Do not
apply the parking brake too firmly. If the
wheels lock, release the parking brake until
the wheels begin turning again. G
WARNING
If you leave children unattended in the vehi-
cle, they may be able to set the vehicle in
motion if, for example, they:
R release the parking brake
R shift the automatic transmission out of park
position Por shift manual transmission into
neutral
R start the engine
In addition, they may operate vehicle equip-
ment and become trapped. There is a risk of
an accident and injury.
When leaving the vehicle, always take the key with you and lock the vehicle. Never leave
children unattended in the vehicle. The brake lights do not light up when you brake
the vehicle with the parking brake. X
To apply: depress parking brake ;firmly.
The J indicator lamp in the instrument
cluster lights up if the engine is running.
X To release: depress the brake pedal and keep
it depressed.
X Pull release handle :.
The J indicator lamp in the instrument
cluster goes out. Parking up the vehicle
If you leave the vehicle parked up for longer than
four weeks, the battery may be damaged by
exhaustive discharging.
If you leave the vehicle parked up for longer than six weeks, it may suffer from lack of use.
X Contact a qualified specialist workshop and
seek advice.
i You can obtain information about trickle
chargers from a qualified specialist work-
shop. Driving tips
General notes
G
WARNING
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. ECO display
The ECO display provides feedback on how eco-
nomical your driving characteristics are. The Driving tips
159Driving and parking Z