Page 78 of 314

Antitheft systems
>> Safety.
77 Electronic immobilizer
The electronic immobilizer prevents unautho
rized persons from starting your vehicle.
When leaving the vehicle, always take the key
with you and lock the vehicle. The engine can
be started by anyone with a key that is left
inside the vehicle.
> Activating: Remove the key from the starter
switch.
> Deactivating: Turn the key to starter switch
position1.
Antitheft warning system*Once the antitheft warning system has been
armed, a visual and audible alarm is triggered
when
• someone opens a door or the tailgate,
• someone enters the vehicle’s interior,
• there is motion inside the vehicle,
• someone attempts to raise the vehicle.
The alarm will also be triggered when
unlocking and opening the driver’s door with
the key.i
The alarm will stay on, even if the driver’s
door is immediately closed. For canceling the
alarm, see (
page 78).Close the windows and the tailgate before
arming the alarm system. Make sure that there
are no moving objects inside the vehicle.
The switch is located in the upper center
console.
1
Warning system indicator lampP54.25536331
Page 79 of 314

Antitheft systems
78
>> Safety. >Arming: Lock the vehicle using the remote
control.
Warning system indicator lamp
1 flashes
rapidly.
The antitheft warning system arms after
about 25 seconds.
When the antitheft warning system is
armed, warning system indicator lamp
1
flashes about every three seconds.
i
You can also arm the antitheft warning
system by locking the vehicle without using
the remote control (
page 250).
>Disarming: Unlock the vehicle using the
remote control.
The antitheft warning system is disarmed.
Warning system indicator lamp
1 stops
flashing.
Canceling the alarm
>Insert the key in the starter switch.
>Turn Starter switch in Position 1
(
page 91).
or
>Press button
©
or
ª
on the key.
Towaway alarm* and interior mo
tion sensor*Once the antitheft warning system has been
armed, a visual and audible alarm is triggered
when someone attempts to raise the vehicle or
if motion is detected inside the vehicle.
>Arming: Lock the vehicle using the remote
control.
The towaway protection and the interior
motion sensor arm after about 25 seconds.
>Disarming: Unlock the vehicle using the
remote control.
The towaway protection and the interior
motion sensor are disarmed.Canceling the alarm
>Insert the key in the starter switch.
>Turn Starter switch in Position 1
(
page 91).
or
>Press button
©
or
ª
on the key.
Switching off towaway protection and
interior motion sensor
Deactivate the towaway protection and the
interior motion sensor when locking the vehi
cle and
• transporting the vehicle,
• board, e.g. a ferry or auto train,
• there are people or animals in the vehicle,
• the side windows remain open.
This prevents any false alarm.
Page 82 of 314

>> Controls.Opening and closing . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Starter switch positions . . . . . . . . . . . . . . . . . . . . . . . 91
Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Windshield wipers . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Soft top system (cabrio only) . . . . . . . . . . . . . . . . . . 112
Side windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Driving and parking . . . . . . . . . . . . . . . . . . . . . . . . . 122
Transmission . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Instrument cluster . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Audio system* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Air vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Air conditioning with climate control* . . . . . . . . . . . 150
Rear window defroster . . . . . . . . . . . . . . . . . . . . . . . 154
Loading and storing . . . . . . . . . . . . . . . . . . . . . . . . . 155
Useful features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
Page 112 of 314
Windshield wipers
>> Controls.
111 Rear window wiper/washer
1
Wiper switch1
Rear window intermittent wiping
2
Wiping rear window with windshield washer
fluid
>Make sure that the key in the starter switch
is turned to position1.> Activating intermittent wiping: Push the
wiper switch in the direction of arrow
1 to
the resistance point.
> Wiping with windshield washer fluid: Push
the wiper switch in the direction of arrow2
past the resistance point and hold in
position until the rear window is clean.
>Release the wiper switch.
The rear window wiper will wipe three more
times.
Intermittent wiping is still activated.
> Deactivating intermittent wiping: Pull the
wiper switch towards you.
i
The rear window wiper wipes one time
when the reverse gear is engaged with the
windshield wipers switched on.
1 coupé only
P54.25536231
Page 113 of 314

Soft top system (cabrio only)
112
>> Controls. The soft top system of the smart cabrio
consists of a:
• Retractable soft top
• Rear soft top
• Side rails
You can remove the side rails over the doors
when you open the retractable soft top and
open the rear soft top.
i
Opening the rear soft top is possible after
the retractable soft top has been opened
completely (
page 115).
Notes on the soft top system!
When transporting long objects inside the
vehicle, make sure that they do not press
against the retractable soft top when it is
closed.
When carrying objects that protrude from the
rear of the vehicle, make sure that they are
not resting on the retaining clips.
When loading, make sure that no sharp objects
come into contact with the soft top or the rear
window.
Do not place any evenly distributed loads with
a weight of more than 165 lbs (75 kg) on the
rear soft top when folded down.
Make sure that the high mounted brake lamp is
not concealed.
!
Do not block the soft top system's locking
apertures.
Only place the side rails in the designated
storage space of the tailgate.
!
Do not sit on the foldeddown rear soft
top.
Do not fold down the rear soft top at temper
atures below 14°F (10°C).
Do not place any pointed, sharpedged, hot
(above 176°F (80°C)), incandescent or burn
ing objects on the soft top's lining.
Do not apply wax to the soft top fabric and
select only waxfree washing programs when
using an automatic car wash.
Only drive with the retaining clips closed, as
exhaust fumes could otherwise reach the
vehicle’s interior.
!
Please keep in mind that weather condi
tions can sometimes change rapidly. Make
sure to close the retractable soft top and the
rear soft top when leaving the vehicle. If water
enters the vehicle interior, vehicle electron
ics could be damaged which is not covered by
the smart Limited Warranty.
Page 119 of 314
Soft top system (cabrio only)
118
>> Controls. >Close the tailgate.
>Close the driver’s and passenger door.
>Open the side windows if desired.
!
Make sure that the storage compartment
cover is closed before closing the tailgate.
Otherwise the tailgate could jam.
Mounting the side rails>Open the driver’s and passenger door when
conditions are safe to do so.
>Open the tailgate.1
Handle
>Pull handle
1 on the inside of the tailgate
backward.
>Lift up the storage compartment cover.
>Remove the side rails from the storage
compartment in the tailgate.
1
Front left
2
Rear left
3
Front right
4
Rear right
>Close the storage compartment cover.
>Install the side rails in the designated
order
1 to
4.
G
Warning!
Always close the storage compartment
cover properly when storing the side
rails. Otherwise occupants could be
injured by the side rails moving about
during
•braking
•vehicle maneuvers
• an accident
Page 121 of 314

Side windows
120
>> Controls.
Opening and closing the side
windows Opening and closing the side windows
manually
Crank for side window on driver’s door1
Crank
Side window on the driver’s door
> Opening: Turn crank
1 counterclockwise.
>Closing: Turn crank
1 clockwise.Side window on the passenger door
> Opening: Turn crank
1 clockwise.
>Closing: Turn crank
1 counterclockwise.
Opening and closing the power windows
1
P67.30223331
1 Model passion only.G
Warning!
Do not keep any part of your body up
against the side window pane when open
ing a window. The downward motion of the
pane may pull that part of your body down
between the window pane and the door
frame and trap it there. If there is a risk
of entrapment, release the switch and
pull up the top of the switch to close the
window.
G
Warning!
When closing the windows, make sure that
there is no danger of anyone being
harmed by the closing procedure.
The closing of the side windows can be
immediately halted by releasing the
switch.
When leaving the vehicle, always remove
the key from the starter switch, take it
with you, and lock the vehicle. Do not
leave children unattended in the vehicle,
or with access to an unlocked vehicle. A
child’s unsupervised access to a vehicle
could result in an accident and/or seri
ous personal injury.
Page 122 of 314
Side windows
>> Controls.
121
The switches for both power windows are on
the driver’s door. In addition, there is a
switch for the passenger side on the passen
ger door.1
Side window driver’s door
2
Side window passenger door
>Make sure that the key in the starter switch
is turned to position1.> Opening: Press the top of the respective
switch to the resistance point.
The corresponding side window moves
downwards until you release the switch.
>Closing: Pull up the top of the respective
switch to the resistance point.
The corresponding side window moves
upwards until you release the switch.
> Automatic opening: Press the top of the re
spective switch briefly.
The corresponding side window opens com
pletely.
> Stopping during automatic opening:
Press or pull up the top of the the respec
tive switch briefly.
The corresponding side window stops
immediately. P54.25534631