2016 SMART FORTWO brake

Display messagesPossible causes/consequences and0050Solutions
00DF(USA
only)
0025(Canada
only)
System Inoperative
ABS is malfunctioning. This means that ESP®, Crosswind Assist and
hill start assist, for example, are also unavailable.
Further driving systems could be switched off automatically.
GWARNING
The brake system continues to function normally, but without the
functions listed above. The wheels could therefore lock if you
brake hard, for example.
The steerability and braking characteristics may be severely
affected. The braking distance in an emergency braking situation
can increase.
If ESP
®is not operational, ESP®is unable to stabilize the vehicle.
There is an increased risk of skidding and an accident.
XDrive on carefully.
XVisit a qualified specialist workshop.
If the ABS control unit is faulty, there is also a possibility that
other systems may be unavailable.
00E5
System Inoperative
ESP®is not available due to a malfunction.
Further driving systems could be switched off automatically.
GWARNING
The brake system continues to function normally, but without the
functions listed above.
The braking distance in an emergency braking situation can thus
increase.
The brake lamps may not be functioning and thus no longer working
when braking.
If ESP
®is not operational, ESP®is unable to stabilize the vehicle.
There is an increased risk of skidding and an accident.
XPull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions. Do not continue driv-
ing under any circumstances.
XSecure the vehicle against rolling away (Ypage 100).
XCheck that the brake lamps are working.
If the brake lamps are not working:
XConsult a qualified specialist workshop.
If the brake lamps are working:
XDrive on carefully.
XVisit a qualified specialist workshop.
Display messages121
>> On-board computer and displays.
Z

Display messagesPossible causes/consequences and0050Solutions
Hill Start AssistInoperativeThe00E5 warning lamp also lights up in the instrument cluster.
Hill start assist is malfunctioning. If you release the brake, your
vehicle will not be held automatically when pulling away uphill
and may roll away immediately.
Further driving systems could be switched off automatically.
GWARNING
The brake system continues to function normally, but without the
functions listed above.
If ESP
®is not operational, ESP®is unable to stabilize the vehicle.
There is an increased risk of skidding and an accident.
XDrive on carefully.
XVisit a qualified specialist workshop.
122Display messages
>> On-board computer and displays.

Driving systems
Display messagesPossible causes/consequences and0050Solutions
0085
CruiseControlInop‐erative
The0085 symbol in the display footer also flashes for approx-
imately 10 seconds and a warning tone sounds. The symbol is then
hidden.
Cruise control is malfunctioning and deactivated automatically.
XVisit a qualified specialist workshop.
Tires
Display messagesPossible causes/consequences and 0050Solutions
0077
Warning Tire Fail‐ure Correct TirePressure
The tire pressure in one or more tires has dropped suddenly.
GWARNING
If you drive with a flat tire, there is a risk of the following haz-
ards:
RA flat tire affects the ability to steer or brake the vehicle.
RYou could lose control of the vehicle.
RContinued driving with a flat tire will cause excessive heat
build-up and possibly a fire.
There is a risk of an accident.
XStop the vehicle without making any sudden steering or braking
maneuvers. Pay attention to the traffic conditions as you do so.
XSecure the vehicle against rolling away (Ypage 100).
XCheck the tires and, if necessary, follow the instructions for a
flat tire (Ypage 161).
0077
Tire Pressure Moni‐tor Inoperative
The tire pressure monitor is malfunctioning or was not restarted
after a wheel change.
GWARNING
The system is possibly unable to recognize or register low tire
pressure.
There is a risk of an accident.
XRestart the tire pressure monitor after a wheel change
(Ypage 185)
The tire pressure monitor is activated automatically after
driving for a few minutes.
If the display message continues to be displayed:
XDrive on carefully.
XVisit a qualified specialist workshop.
126Display messages
>> On-board computer and displays.

Vehicle
Display messagesPossible causes/consequences and0050Solutions
0049
BrakeLightsInoper‐ative
The brake lights are not functioning. The actuation or the bulbs/
LEDs are faulty.
GWARNING
Bulbs and lamps are an important aspect of vehicle safety. The
brake lamps are not functioning and are no longer working when
braking.
There is a risk of an accident.
XPull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
XSecure the vehicle against rolling away (Ypage 100).
XConsult a qualified specialist workshop.
Switch Off LightsThe lights are still switched on when you leave the vehicle. A
warning tone also sounds.
XTurn the light switch to 0058or003F.
\
(Example of all doors
and tailgate open)
A door or the tailgate is open. A warning tone also sounds.
The display shows the open doors/tailgate.
XPull over paying attention to road and traffic conditions and
stop the vehicle, then close the doors and tailgate.
0052
Power Steering Mal‐function See Opera‐tor's Manual
The power steering is malfunctioning.
GWARNING
You will need to use more force to steer.
There is a risk of an accident.
XCheck whether you are able to apply the extra force required.
XIf you are able to steer safely: carefully drive on to a qualified
specialist workshop.
XIf you are unable to steer safely: do not continue driving. Con-
tact the nearest qualified specialist workshop.
0052
Electronics Mal‐function See Opera‐tor's Manual
The power steering assistance may be malfunctioning. You may
need to use more force to steer.
XDrive on carefully to a qualified specialist workshop and have
the steering checked immediately.
0044
Parking Lock Mal‐function To Park:Apply Parking Brake
Only for vehicles with automatic transmission: the letterN
flashes in the middle of the display if you try to shift to P. A
warning tone also sounds.
The parking lock is malfunctioning.
XApply the parking brake to park.
128Display messages
>> On-board computer and displays.

Display messagesPossible causes/consequences and0050Solutions
To Start Engine:Shift to P or N
Vehicles with automatic transmission only: the currently selected
transmission position is shown in the middle of the display.
You have attempted to start the engine with the transmission in
position Dor R.
XShift to Por Nto start.
To Start Engine:Shift to N.
Vehicles with automatic transmission only: the currently selected
transmission position is shown in the middle of the display.
The engine switches off while the vehicle is in motion.
XShift to Nto start.
0044
To Start Engine:Apply Brake
Vehicles with automatic transmission only: N is shown in the
middle of the display.
You have tried to start the engine in transmission position N
without depressing the brake pedal.
XDepress the brake pedal.
TransmissionNotinP Risk of VehicleRolling Away
Vehicles with automatic transmission only: a warning tone also
sounds.
The driver's door is open/not fully closed and the gear lever is in
position R,Nor D.
GWARNING
The vehicle may roll away.
There is a risk of an accident.
XShift the selector lever to position P.
XSecure the vehicle to prevent it from rolling away.
XFully close the driver's door.
0079
Transmission Mal‐functionVisitWork‐shop
Vehicles with automatic transmission only: 0079is shown.
The automatic transmission is malfunctioning.
XNotify a qualified specialist workshop or breakdown service.
0079or0045/
003A/0046/
0044
Clutch ProtectionActive See Opera‐tor's Manual
Vehicles with automatic transmission only: 0079flashes alter-
nately with the currently selected transmission position.
The automatic transmission clutch has overheated. You will feel
the clutch pedal pulsate.
XInitially try to avoid pulling away or crawling maneuvers.
The automatic transmission is available again when the display
message goes out.
Display messages129
>> On-board computer and displays.
Z

Safety systems
ProblemPossible causes/consequences and0050Solutions
0075
The red restraint sys-
tem warning lamp is lit
while the engine is
running.The restraint system is faulty.
GWARNING
The air bags or Emergency Tensioning Devices may either be trig-
gered unintentionally or, in the event of an accident, may not be
triggered.
There is an increased risk of injury.
XDrive on carefully.
XHave the restraint system checked at a qualified specialist
workshop immediately.
For further information about the restraint system, see
(
Ypage 29).
0027 (USA only)
004D (Canada only)
00E50025
The red brake system
warning lamp, the yel-
low ESP
®warning lamp
and the yellow ABS
warning lamp light up
while the engine is
running.
GWARNING
The brake system continues to function normally, but without the
functions listed above. The front and rear wheels could therefore
lock if you brake hard, for example.
The steerability and braking characteristics may be severely
affected. The braking distance in an emergency braking situation
can increase.
If ESP
®is not operational, ESP®is unable to stabilize the vehicle.
There is an increased risk of skidding and an accident.
XPull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions. Do not continue driv-
ing under any circumstances.
XSecure the vehicle against rolling away (Ypage 100).
XConsult a qualified specialist workshop.
0027 (USA only)
004D (Canada only)
The red brake system
warning lamp comes on
while the vehicle is
moving. A warning tone
also sounds.You are driving with the parking brake engaged.
XRelease the parking brake.
The warning lamp goes out and the warning tone ceases.
132Warning and indicator lamps in the instrument cluster
>> On-board computer and displays.

ProblemPossible causes/consequences and0050Solutions
0027(USA only)
004D (Canada only)
The red brake system
warning lamp comes on
while the engine is
running. A warning
tone also sounds.There is not enough brake fluid in the brake fluid reservoir.
GWARNING
The braking effect may be impaired.
There is a risk of an accident.
XObserve the additional display messages.
XPull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions. Do not continue driv-
ing under any circumstances.
XSecure the vehicle against rolling away (Ypage 100).
XDo not add brake fluid. Adding more will not remedy the mal-
function.
XConsult a qualified specialist workshop.
0027 (USA only)
004D (Canada only)
The red brake system
warning lamp comes on
while the engine is
running. A warning
tone also sounds.EBD (electronic brake force distribution) is malfunctioning. This
means that ABS, ESP®, Crosswind Assist and hill start assist, for
example, are also unavailable.
Other driving systems could be switched off automatically.
GWARNING
The brake system continues to function normally, but without the
functions listed above. The wheels could therefore lock early if
you brake hard, for example.
The steerability and braking characteristics may be severely
affected. The braking distance in an emergency braking situation
can increase.
If ESP
®is not operational, ESP®is unable to stabilize the vehicle.
There is an increased risk of skidding and an accident.
XPull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions. Do not continue driv-
ing under any circumstances.
XSecure the vehicle against rolling away (Ypage 100).
XConsult a qualified specialist workshop.
Warning and indicator lamps in the instrument cluster133
>> On-board computer and displays.
Z

ProblemPossible causes/consequences and0050Solutions
0025
The yellow ABS warning
lamp is lit while the
engine is running.ABS is malfunctioning. This means that ESP®, Crosswind Assist and
hill start assist, for example, are also unavailable.
Other driving systems could be switched off automatically.
GWARNING
The brake system continues to function normally, but without the
functions listed above. The wheels could therefore lock if you
brake hard, for example.
The steerability and braking characteristics may be severely
affected. The braking distance in an emergency braking situation
can increase.
If ESP
®is not operational, ESP®is unable to stabilize the vehicle.
There is an increased risk of skidding and an accident.
XDrive on carefully.
XVisit a qualified specialist workshop.
If the ABS control unit is faulty, there is also a possibility that
other systems may be unavailable.
00E5
The yellow ESP®warn-
ing lamp is on when you
are driving.
In addition, the \
door warning lamp and
other warning lamps,
e.g. 0077, light up.
The central vehicle electronics system is malfunctioning.
After the engine is switched off:
Rdo not lock/unlock the doors using the remote control function of
the key
Ryou can no longer start the engine.
XObserve the additional display messages in the display.
XPull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions. Do not continue driv-
ing under any circumstances.
XSecure the vehicle against rolling away (Ypage 100).
XConsult a qualified specialist workshop.
00E5
The yellow ESP®warn-
ing lamp flashes while
the vehicle is in
motion.
ESP®or traction control has intervened because there is a risk of
skidding or at least one wheel has started to spin.
Cruise control is automatically deactivated.
XWhen pulling away, only depress the accelerator pedal as far as
necessary.
XEase off the accelerator pedal while the vehicle is in motion.
XAdapt your driving style to suit the road and weather condi-
tions.
134Warning and indicator lamps in the instrument cluster
>> On-board computer and displays.