2015 SMART FORTWO COUPE lock

Display messages Possible causes/consequences and
M
MSolutions þ
Drive System Drive System
Y Service Required Service Required There is a malfunction in the drive system, the electric motor
or the high‑voltage battery.
In addition, the yellow þwarning lamp in the instrument
cluster lights up.
X Contact an authorized electric drive smart center. þ
Drive System Drive System
Y Switch
Switch Engine
EngineOff
Off There is a malfunction in the drive train. If the drive system
continues to run, the drive train can become damaged.
In addition, the red
þwarning lamp in the instrument clus-
ter lights up and a warning signal sounds.
X Switch off the drive system.
X Do not continue driving.
X Contact an authorized electric drive smart center. *
Do Not Tow Do Not Tow
(Away)
(Away) Either the drive or the high‑voltage system is faulty.
In addition, the
Nwarning lamp in the instrument cluster
lights up.
X It is recommended to have the vehicle transported by a
qualified specialist workshop.
Do not tow the vehicle on its own wheels. *
Charging Charging
Not
NotPossi‐
Possi‐
ble
ble There is a malfunction in the on-board charger. The high‑volt-
age battery cannot be charged.
X Contact an authorized electric drive smart center. *
Parking Lock Inac‐ Parking Lock Inac‐
tive tive The gear selector lever is in position
P, but the parking lock is
not detected.
In addition, a warning signal sounds.
X Apply the parking brake.
X Move the gear selector lever to another position, e.g. to R.
X Move the gear selector lever to Pagain. Ö
Driver´s Door Ajar Driver´s Door Ajar The driver’s door is open.
X Close the driver’s door. Ø
Door Ajar Door Ajar The passenger door is open.
X
Close the passenger door. Õ
Tailgate Open Tailgate Open A tailgate or the rear soft top
9
is open.
X Close the tailgates or the rear soft. 9
cabriolet only. Display messages
163>> Practical hints. Z

Brake
Problem Possible causes/consequences and
M
MSolutions ò
(USA only)
! (Canada only)
The ABS indicator
lamp illuminates
while the drive system is running. There is a malfunction in the ABS system.
X Have the ABS system checked at an authorized electric drive
smart center immediately. ò
(USA only)
! (Canada only)
The ABS indicator
lamp illuminates
together with the
brake warning lamp
$ (USA only) or
J (Canada only)
while the drive system is running. The ABS system fails.
X Stop the vehicle immediately in a safe location.
X Do not continue to drive.
X Switch off the drive system.
X Engage the parking brake when leaving the vehicle.
X Contact Roadside Assistance or an authorized electric drive
smart center. G
WARNING
When the ABS system is malfunctioning, the wheels may lock during hard braking, reducing steering capability and extending the braking distance.
When the ABS is switched off due to a malfunction, the ESP ®
is also switched off. The basic
driving and braking functions are still available.
The risk of your vehicle skidding is then increased in certain situations. You should
therefore always adapt your speed and driving style to the prevailing road and weather
conditions. Problem Possible causes/consequences and
M MSolutions $
(USA only)
J (Canada only)
The brake warning
lamp illuminates
while the drive system is running. You are driving with the parking brake engaged.
X Release the parking brake. The brake circuit fails or the brake fluid level in the brake
fluid reservoir is too low.
X Stop the vehicle immediately in a safe location.
X Do not continue to drive.
X Switch off the drive system.
X Do not add brake fluid as this will not solve the problem.
X Engage the parking brake when leaving the vehicle.
X Contact Roadside Assistance or an authorized electric drive
smart center. What to do if ...
167>> Practical hints. Z

Loss of key
Problem Possible causes/consequences and
M
MSolutions You lose a key. X
Have the key deactivated at an authorized electric drive
smart center.
X Report the loss of the key to your car insurance company
immediately.
X If necessary, have the mechanical lock replaced.
Your authorized electric drive smart center will be glad to
supply you with a replacement following an identity check. Acoustic warning signals
Problem Possible causes/consequences and
M MSolutions A warning signal
sounds while driving. You are driving with the parking brake engaged.
X Release the parking brake (Y page 77).A warning signal
sounds when opening
the driver’s door. You have opened the driver’s door while the exterior lighting
is still switched on.
X Turn the exterior lamp switch to position $.A warning signal
sounds. The door is opened while a gear is engaged with the drive sys-
tem running and neither the brake nor accelerator pedals are
depressed.
X Close the driver’s and passenger door.
X Move the gear selector lever to park position P.
or
X Switch off the drive system. You open the driver’s door with the key in starter switch posi-
tion 0to remind you not to leave the key in the vehicle.
X Close the driver’s door.
or
X Remove the key from the starter switch. A warning signal
sounds. The seat belts are not fastened when the drive system is star-
ted. For details, see seat belt telltale (Y
page 168).
X Fasten your seat belts. 176
What to do if ...>> Practical hints.

Problem Possible causes/consequences and
M
MSolutions A warning signal
sounds when parking. You have not engaged the parking brake before releasing the
brake pedal and switching off the drive system.
X Switch on the ignition to deactivate the acoustic warning.
X Engage the parking brake.
X Make sure the gear selector lever is in park position P.
X Turn the key to starter switch position 0.
X Remove the key from the starter switch.
For safety, it is important that you perform the parking pro-
cedure as described (Y page 77).You can hear a contin-
uous noise from the
front axle when brak-
ing. The vehicle is equipped with a mechanical/acoustic brake pad
indicator.
X Have the brake pads checked at an authorized electric drive
smart center. Unlocking/locking manually
Unlocking the vehicle
You can unlock the driver’s door and the
charge socket flap by unlocking the
driver’s door using the key. The lock cyl-
inder is fitted with a cap. X Press button #on the key.
i For replacing the transmitter battery
(Y page 178). X
Remove cap :from lock cylinder ;.
X Unlock the driver’s door.
The driver’s door and the charge socket
flap are unlocked. i
To unlock the vehicle centrally press
the central unlocking switch in the upper center console (Y page 27). Locking the vehicle
If you can no longer lock the vehicle using the remote control and you do not have a
spare transmitter battery at hand, please
proceed as follows:
X Open the driver’s door.
X Press the central locking switch
(Y page 53).
The indicator lamp on the central lock-
ing switch comes on, when the starter
switch is in position 1.
The indicator lamp on the central lock-
ing switch flashes, when the starter
switch is in position 0.
X Remove the key from the starter switch,
take it with you, and close all doors.
The vehicle is now locked. Unlocking/locking manually
177>> Practical hints. Z

Closing the rear soft top
If the rear soft top does not lock properly
after being closed, proceed as follows:
X Stop the vehicle in a safe location.
X Engage the parking brake.
X Make sure the key is in starter switch
position 1.
X Fold up the rear soft top completely.
The rear soft top stops in the unlocked
position.
X Within one minute, press and hold symbol
G on the retractable soft top switch
for 15 seconds twice.
The rear soft top closes the locking
hooks.
X Close the retractable soft top com-
pletely.
X Have the rear soft top checked at an
authorized electric drive smart center. Replacing transmitter battery
Notes
The remote control’s transmitter battery is
almost spent when the turn signals flash
rapidly nine times in a row when locking
the vehicle.
i If you do not replace the transmitter
battery, after about 100 more times you
will no longer be able to lock or unlock
the vehicle using the remote control.
X Replace the transmitter battery.
or
X Have the transmitter battery replaced at
an authorized electric drive smart cen-
ter. G
WARNING
Batteries contain poisonous and corrosive
substances. Therefore keep the batteries
out of reach of children.
If a battery is swallowed, seek medical help immediately. Batteries contain materials that can harm
the environment if disposed of improperly.
Recycling of batteries is the preferred
method of disposal. Many states/provinces require sellers of batteries to accept old
batteries for recycling. Replacing battery
Replacement battery: CR 2016 button cell ! Replace the remote control’s transmit-
ter battery every two years at the latest.
Otherwise there is a danger of leakage.
The remote control could be damaged. X
Insert a suitable object such as a coin
into the slot at the eyelet of the key hous-
ing.
X Carefully turn the coin until key housing
top half :is unlatched.
X Open key housing top half :to the side. X
Remove transmitter battery ;from the
board. 178
Replacing transmitter battery>> Practical hints.

Replacing bulbs for front lamps
Before you start to replace a bulb for a
front lamp, do the following first:
X Turn the exterior lamp switch to position
$ (Ypage 64).
X Switch off the ignition.
X Open the service flap (Y page 123).Left headlamp, (right headlamp in reverse)
Parking and side marker lamp bulb X
Removing:
Driver’s side: Turn bulb socket ?toward
the outside.
Passenger side: Turn bulb socket ?
toward the outside.
X Pull bulb socket ?out of the headlamp
housing.
X Pull the bulb out of bulb socket ?.
X Installing: Insert the new bulb into bulb
socket ?.
X Insert bulb socket ?into the headlamp
housing.
X Driver side: Turn bulb socket ?toward
the inside.
Passenger side: Turn bulb socket ?
toward the inside.
Low‑beam headlamp bulb X
Removing: Take off low‑beam headlamp
cover =.
X Detach the electrical connector. X
Bend the retainer spring end down and
forward until it unclips. Fold the
retainer spring back.
X Pull the bulb out of the headlamp hous-
ing.
X Installing: Insert the new bulb into the
headlamp housing.
X Fold the retainer spring forward.
X Bend the retainer spring end forward
then up and back to clip in.
X Attach the electrical connector.
X Reinstall low‑beam headlamp cover =.
High‑beam headlamp bulb X
Removing: Take off high‑beam headlamp
cover ;.
X Detach the electrical connector.
X Tilt the bulb socket down and pull it out.
X Pull the bulb out of the bulb socket.
X Installing: Insert the new bulb into the
bulb socket.
X Fit the bulb so that the retaining lug of
the base plate is pointing up.
X Press the bulb into the bulb socket until
it is fully engaged.
X Attach the electrical connector.
X Reinstall high‑beam headlamp cover ;.
Front turn signal lamp bulb X
Removing: Turn bulb socket :counter-
clockwise by a quarter of turn and pull it out of the headlamp housing.
X Press gently onto the bulb and turn it
counterclockwise.
X Pull the bulb out of bulb socket :.
X Installing: Insert the new bulb into bulb
socket :.
X Press gently onto the bulb and turn it
clockwise.
X Insert bulb socket :into the headlamp
housing. 182
Replacing bulbs>> Practical hints.

The arrow on bulb socket
:must be in
line with the line on the headlamp hous- ing.
X Turn bulb socket :clockwise by a quar-
ter of turn.
Side turn signal lamp bulb X
Removing: Open the door on the corre-
sponding side. X
Press on retaining lug :in the direc-
tion of the arrow until the side turn sig- nal lamp housing disengages.
X Close the door.
X Use a suitable tool to loosen the side turn
signal lamp housing from the fender.
X Turn the bulb socket counterclockwise
and pull it out of the side turn signal
lamp housing.
X Pull the bulb out of the bulb socket.
X Installing: Insert the new bulb into the
bulb socket.
X Insert the bulb socket into the side turn
signal lamp housing and turn the bulb
socket clockwise.
X Fit the side turn signal lamp housing
onto the fender.
X Press gently onto the side turn signal
lamp housing.
The side turn signal lamp housing must
audibly engage. Replacing bulbs for rear lamps
Before you start to replace a bulb for a rear
lamp, do the following first:
X Turn exterior lamp switch to position
$ (Ypage 64).
X Switch off the ignition.
Tail lamp unit X
Removing:
Coupé: Open the upper tailgate.
X Open the lower tailgate.
X Cabriolet: Open the rear soft top
(Y page 72).
X Remove the side cover in the cargo com-
partment on the corresponding side.
X Fold the damping material forward, if
necessary. Left bulb carrier illustrated as example
:
Retaining tab
; Electrical connector
X Press retaining tab :in the center of
the bulb carrier upwards.
X Pull the bulb carrier out of the tail lamp
housing. Replacing bulbs
183>> Practical hints. Z

Left bulb carrier with bulb sockets (right bulb
carrier in reverse)
: Retaining tab
= Brake, tail, turn signal and side marker
lamp bulb
? Backup lamp bulb
X Depending on which bulb needs to be
replaced, press gently onto bulb =or?
and turn it counterclockwise.
X Pull the bulb out of the bulb socket.
X Installing: Insert the new bulb into the
bulb socket.
X Press gently onto the bulb and turn it
clockwise until it engages.
X Insert the bulb carrier into the tail lamp
housing.
X Press gently onto the bulb carrier.
Let retaining tab :engage.
X Fold the damping material backward, if
necessary.
X Reinstall the side cover in the cargo
compartment. High-mounted brake lamp X
Removing: Unscrew retaining screws :.
X Remove high-mounted brake lamp ?.
X Detach electrical connector ;from bulb
socket =.
X Turn the bulb counterclockwise and pull
it out of its socket.
X Installing: Install in the reverse order.
License plate lamps X
Use a suitable tool to loosen the corre-
sponding license plate lamp unit at
jacking point :.
X Carefully unclip the license plate lamp
unit. 184
Replacing bulbs>> Practical hints.