convertible top opens as longs as the
switch is pressed.▷Pull the switch and hold it. The
windows are lowered, the
convertible top closes and the windows are
raised again as long as the switch is pulled.
Push or pull switch until the convertible top is
completely open or closed and the end of the
procedure is indicated by a corresponding
Check Control message. Always make sure
that the convertible top well storage cover is
completely closed. If the convertible top is
completely open or closed, convertible top and
convertible top well storage cover are latched.
LEDs
▷Left LED lights up green: convertible top is
opened or closed. If the operation is com‐
pleted, the LED goes out and a corre‐
sponding Check Control message is dis‐
played.▷Right LED flashes red after the switch is
released: operating sequence has not yet
concluded.▷Right LED comes on red when the switch
is pressed: trunk partition is flipped up,
trunk lid is not closed or there is a malfunc‐
tion. Convertible top cannot be moved.
In addition to the red LED, a check control
message is displayed.
Interruption Always open/close the convertible top
completely
A convertible top that is not opened or closed
completely is not locked and represents a haz‐
ard.◀
The convertible top movement is interrupted if
the switch is released. The sequence can be
continued in the desired direction using the
switch.
If there is a longer interruption with the ignition
switched on, convertible top and convertible
top well storage cover remain approx. 10 mi‐
nutes in the current position before they slowly
go down. If the ignition is switched off,
convertible top and convertible top well stor‐
age cover lower already after a short waiting
period.
The convertible top and the convertible top
well storage cover are not locked. Operate
switch again until the convertible operation is
terminated.
Convenient operation from outside
When equipped with Comfort Access the
convertible top can also be operated from out‐
side.▷Convenient opening, refer to page 37, via
the remote control.▷Convenient closing, refer to page 38, via
the remote control.▷Closing by means of Comfort Access, refer
to page 42.
Cargo area partition
Fold down cargo area partition in the back so
that the convertible top can be opened.
Fold down cargo area partition in the front in
order to enlarge the cargo area capacity when
the convertible top is closed.
Manually close convertible top
Hints
If there is a defect, the convertible top can be
manually closed. Two persons are necessary
to do this.
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Do not manually open convertible top
and close it manually only in emergency
situations.
Do not manually open the convertible top. The
convertible top well storage cover cannot latch
if there is an electrical malfunction and would
open while driving.
Manually close the convertible top only in
emergency situations.
Damage can result from improper handling.◀
Tools
Tools for manually closing the convertible top
are located in the insert of the rear seat back‐
rest under the first aid kit.1.Remove insert, refer to page 201.2.Remove the first aid kit.3.Remove tools.1Convertible top tool2Adapter3Rear window tool
Before closing
1.Switch off the ignition.2.Lower the side window and the rear win‐
dow completely.
If the rear window cannot be lowered elec‐
trically, it must be lowered manually.3.Carefully open the trunk lid, refer to
page 41, taking care not to damage the
convertible top well storage cover.4.Remove the two large lids from the trim. If
necessary, use a screwdriver to help with
this.5.Unlock convertible top well storage cover.
To do this, pull on the right lid and simulta‐
neously slightly raise the front right
convertible top well storage cover in front
of the rear window.
Proceed accordingly on the left side.6.When the convertible top is closed man‐
ually, the trunk lid can no longer be
opened.
Remove urgently needed items from the
trunk and close the trunk lid.
Manually lowering rear window
The spindle for lowering the rear window is lo‐
cated in front of the rear window in the center
beneath the convertible top well storage cover.
1.Have a second person slightly raise the
convertible top well storage cover, arrow 1,
and hold it.2.Insert the rear window tool through the
funnel-shaped opening into the spindle, ar‐Seite 51Opening and closingControls51
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row 2. Turn the spindle clockwise, arrow 3,
until the rear window is all the way down.
Lifting out convertible top
Only close the convertible top with two
people
Carry out the following steps with the aid of a second person and with the doors open; other‐
wise, it may result in damage to the convertible
top.◀
1.Switch off the ignition.2.Grasp the convertible top well storage
cover on both sides, swing it up until it
reaches its limit position and hold it in
place.3.Remove the cover in the center of the front
convertible top frame. If necessary, use a
screwdriver to help with this.4.Insert the convertible top tool into the
convertible top lock. Turn the convertible
top tool approx. one half turn clockwise to
open the convertible top lock. Be carefulnot to damage the convertible top fabric.
Remove the convertible top tool.5.On both sides of the vehicle, grasp the
front edge of the convertible top frame with
one hand. With the other hand, grasp the
end of the convertible top on the bottom
edge. Keep the convertible top well stor‐
age cover open, e.g., with your shoulder.6.Lift out the convertible top and the
convertible top ends on both sides simul‐
taneously and swing it forward. When you
do this, make sure that the convertible top
ends do not push against other parts.Seite 52ControlsOpening and closing52
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7.With the cover ends placed high, close the
convertible top well storage cover.8.Fold down the two convertible top ends on
the convertible top well storage cover.
Lock convertible cover
1.Insert the cover tool on the front edge of
the convertible top frame into the
convertible top lock.2.Turn the cover tool counterclockwise until
the front convertible top frame is locked
with the front windshield frame. Simultane‐
ously, have a second person push from the
outside toward the center on the front
windshield frame.3.Insert the convertible top tool with the long
end into the adapter from the onboard ve‐
hicle tool kit.4.In the rear, raise the inner lining of the
convertible top. Place the adapter on the
red-marked pin of the convertible top
mechanism.5.Push the rear convertible top end down
and simultaneously have a second person
push the tool all the way up to the stop.
In this way, the convertible top end is
pushed against the convertible top well
storage cover and locked.
Proceed accordingly on the other end of
the convertible top.6.If possible, close the rear window electri‐
cally. To do this, reel on the ignition again.
The rear window cannot be manually
closed.7.Have the convertible top checked by the
service center.Seite 53Opening and closingControls53
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Controls▷Press and hold this button until the seat
has moved to the desired position. Releas‐
ing the button stops window/roof move‐
ment.▷Press button briefly. The seat automati‐
cally moves to the respective end position.
Pressing again stops the motion.
Folding back and locking the backrest
After entering the rear, fold the backrest back
and lock it.
Press button. The seat moves to its origi‐
nal position. Pressing again stops the
motion.
Seat, mirror, and steering
wheel memory
The concept
Two driver's seat and exterior mirror positions
can be stored per profile, refer to page 35, and
called up. Settings for the backrest width and
lumbar support are not stored in memory.
Hints Do not retrieve the memory while driving
Do not retrieve the memory setting while
driving, as an unexpected movement of the
seat could result in an accident.◀
Keep the movement area unobstructed
When changing the seat position, keep
the seat's area of movement unobstructed;
otherwise, people might get injured or objects
damaged.◀
At a glance
Storing
1.Switch on the ignition.2.Set the desired position.3. Press button. The LED in the but‐
ton lights up.4.Press selected button 1 or 2 while the LED
is lit. The LED goes out.
If the SET button is pressed accidentally:
Press button again.
The LED goes out.
Calling up settings
Comfort function
1.Open the driver's door.2.Switch off the ignition.3.Briefly press the desired button 1 or 2.
The corresponding seat position is performed
automatically.
The procedure stops when a reel for adjusting
the seat or one of the buttons is pressed.
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▷The engine is not yet at operating temper‐
ature.▷The wheels are at a sharp angle or the
steering wheel is being turned.▷After driving in reverse.▷Fogging of the windows when the auto‐
matic climate control is switched on.▷Vehicle battery is heavily discharged.▷At higher elevations.▷The engine compartment lid is unlocked.▷Stop-and-go traffic.▷Use of fuel with high ethanol content.
Starting the engine
The engine starts automatically under the fol‐
lowing conditions:
▷M double-clutch transmission:
By releasing the brake pedal.▷Manual transmission:
The clutch pedal is pressed.
After the engine starts, accelerate as usual.
Safety mode
After the engine switches off automatically, it
will not start again automatically if any one of
the following conditions are met.
▷The driver's safety belt is unbuckled and
the driver's door is open.▷The hood was unlocked.
Some indicator lights light up for a varied
length of time.
The engine can only be started via the Start/
Stop button.
Functional limitations
Even if driving off was not intended, the deacti‐
vated engine starts up automatically in the fol‐
lowing situations:
▷Excessive warming of the car's interior
when the cooling function is switched on.▷The steering wheel is turned.▷Double-clutch transmission: Change from
selector lever position D to N, R or D/S.▷M double-clutch transmission: Accelerat‐
ing while simultaneously applying the
brake.▷The vehicle begins rolling.▷Fogging of the windows when the auto‐
matic climate control is switched on.▷Vehicle battery is heavily discharged.▷Excessive cooling of the car's interior when
the heating is switched on.▷Low brake vacuum pressure; this can oc‐
cur, e.g., if the brake pedal is depressed a
number of times in succession.
Preventing an automatic engine stop with aM double-clutch transmission
The concept To make it possible to drive off very quickly,
such as at an intersection, the automatic en‐
gine stop can be actively prevented.
Preventing an engine stop using the
brake pedal
The engine stop can be actively prevented
within one second after the vehicle comes to a
standstill.
▷Immediately after the vehicle comes to a
standstill, briefly press the brake pedal
forcefully.▷Then press the brake pedal with normal
braking force.Seite 72ControlsDriving72
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Washer fluid reservoir
All washer nozzles are supplied from one res‐
ervoir.
Fill with a mixture of windshield washer con‐
centrate and tap water and – if required – with a
washer antifreeze, according to the manufac‐
turer's recommendations.
Mix the washer fluid before adding to find the
right mixture.
Do not add windshield washer concentrate and
antifreeze undiluted and do not fill with pure
water; this could damage the wiper system.
Do not mix window washer concentrates of dif‐
ferent manufacturers because they can clog
the windshield washer nozzles.
Recommended minimum fill quantity:
0.2 US gal/1 liter.
M double-clutch
transmission with Drivelogic
General information The M double-clutch transmission with Drive‐
logic is an automatic shift transmission with
two clutches and partial transmissions in which
the gears can be changed without interrupting
the tractive force.
The operation is via the selector lever or two
shift paddles on the steering wheel.
Functions
▷Drive mode or Sequential mode.▷Various drive programs, Drivelogic.▷Upshifting display, Shift point indicator, re‐
fer to page 100.▷Automatic downshifting and protection
from misshifting even in sequential mode.▷Launch Control.▷Low Speed Assistant.
Selector lever, selector lever positions
At a glance
▷R: reverse gear.▷N: neutral.▷ Center position, forward position.▷+: manual upshifting.▷-: manual downshifting.▷D/S: reel between drive mode and sequen‐
tial mode.
Engaging a selector lever position
Press on the brake pedal and pull or push the
selector lever in the corresponding direction.
As soon as the selector lever is released, it re‐
verts to the center position. In position R, the
selector lever locks.
The engaged selector lever position is dis‐
played in the instrument cluster and on the se‐
lector lever.
If a selector lever position is engaged, the vehi‐
cle may start rolling, after the brake is released,
e.g. on downhill slopes. Thus, drive off immedi‐
ately after releasing the brake.
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A recommendation to take a break is displayed
only once during an uninterrupted trip.
After a break, another recommendation to take
a break cannot be displayed until after approxi‐
mately 45 minutes.
System limits
The function may be limited in the following
situations, for instance, and will either output
an incorrect warning or no warning at all:▷When the clock is set incorrectly.▷When the vehicle speed is mainly below
about 43 mph/70 km/h.▷With a sporty driving style, such as during
rapid acceleration or when cornering fast.▷In active driving situations, such as when
changing lanes frequently.▷When the road surface is poor.▷In the event of strong side winds.
PreCrash
The concept With this system critical driving situations that
might result in an accident can be detected
above a speed of approx. 20 mph/30 km/h. In these situations, preventive measures are au‐
tomatically taken to minimize the risk of an ac‐
cident as much as possible.
Critical driving situations may include:
Emergency stop.
If the vehicle includes the front-end collision
warning or front-end collision warning with
braking feature, impending collisions with vehi‐
cles driving ahead or stopped in front of you
can also be detected within the system's
range.
Note
Personal responsibility
The system cannot possibly serve as a
substitute for the driver's personal judgment of
the traffic situation. The system may not al‐
ways detect critical situations reliably and in a
timely manner. Adapt speed to traffic situation
and drive alertly; otherwise, a risk to safety may
result.◀
Function
After the safety belt is buckled, the front belts
are automatically pretensioned once after the
vehicle is driven is away.
In critical driving situations, the following indi‐
vidual functions become active as needed:▷The front belts are automatically preten‐
sioned.▷Automatic closing of the windows.▷Automatic Positioning of the backrest for
the front passenger seat.
After a critical driving situation without an acci‐
dent, the front belts are loosened again. All
other systems can be restored to the desired
setting.
If the belt tension does not loosen automati‐
cally, stop the vehicle and unbuckle the belt
using the red button in the buckle. Fasten the
belt before continuing on your trip.
PostCrash
In the event of an accident, the system can
bring the car to a halt automatically without in‐
tervention by the driver in certain situations.
This can reduce the risk of a further collision
and the consequences thereof.
Depressing the brake pedal can cause the ve‐
hicle to brake harder. This interrupts automatic
braking. Destepping on the gas pedal also in‐ terrupts automatic braking.
After coming to a halt, the brake is released
automatically. Secure the vehicle against roll‐
ing.
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