2012 SMART FORTWO COUPE brake

X
Turn the battery on using the previously
installed battery switch.
X Move the gear selector lever to park
position P.
X Remove the key from the starter switch.
X Lock the doors.
! Do not flat tow the vehicle with the front
axle raised. Doing so may cause serious
damage to the brake system which is not
covered by the smart Limited Warranty.
! Failure to follow the recommendations
for flat towing can cause damage to your
vehicle:
R Not following the battery disconnect
procedure in the proper sequence may
result in data loss in the vehicle’s
control units.
R Not disconnecting the battery and
leaving the key in starter switch
position 1 (ignition on) may result in
-the vehicle locking. The vehicle will
lock if the wheels are turning at
vehicle speeds of approximately
8 mph (14 km/h) or more.
- the ESP ®
being activated. Active
braking action through the ESP ®
may
seriously damage the brake system
which is not covered by the smart
Limited Warranty.
R Not moving the gear selector lever to
neutral position N may result in
significant transmission damage.
R in a discharged battery. Fuses
The electrical fuses in your vehicle serve
to switch off malfunctioning power
circuits.
If a fuse is blown, the components and
systems secured by that fuse will stop
operating. G
WARNING
Only use fuses approved by smart with the
specified amperage for the system in
question and do not attempt to repair or
bridge a blown fuse this may cause an
overload leading to a fire, and/or cause
damage to electrical components and/or
systems. Contact a smart center if you
encounter any electrical problems.
! A blown fuse must be replaced by an
appropriate

spare fuse (recognizable by
its color or the fuse rating given on the
fuse) of the amperage recommended in
the fuse chart. Any smart center will be
glad to advise you on this subject.
If a newly inserted fuse blows again, have
the cause determined and rectified at an
authorized smart center.
Before replacing fuses:
R Engage the parking brake.
R Make sure the gear selector lever is in
park position P.
R Turn off all electrical accessories.
R Turn off the engine.
R Remove the key from the starter switch. Replacing a fuse
The
fuse box is located on the driver’s side
below the dashboard. Fuses
205
>> Practical hints. Z

No. Accessory/Component Amperage Color
F
Engine 15 A Blue
G
ESP
®
control unit 25 A Neutral
H
Cockpit switch module, on-board
diagnostics
socket, turn signal lamp switch,
transmission control unit, exterior lamp
switch, anti-theft warning system, rain-
light sensor, auxiliary instruments, central
locking system, instrument cluster, exterior
rear view mirror heating, Tire Pressure
Monitoring System (TPMS) 10 A Red
I
— — —
J
Air conditioning compressor 15 A Blue
K
Audio, subwoofer, sound system, soft top
(cabriolet only) 15 A Blue
L
Fuel pump with fuel level sensor 15 A Blue
M
Rear window wiper (coupé only) 15 A Blue
N
ESP
®

control unit, EPS control unit, restraint
system, instrument cluster 10 A Red
O
Engine control unit, on-board diagnostics
socket, transmission control unit, Tire
Pressure Monitoring System (TPMS) 7.5 A Brown
P
Air conditioning system, exterior rear view
mirror

adjustment, washer pump, audio, seat
heating, wiper switch, backup lamps, soft top
switch (cabriolet only) 10 A Red
Q
Auxiliary power outlet 15 A Blue
R
Left low‑beam headlamp 7.5 A Brown
S
Right low‑beam headlamp 7.5 A Brown
T
Brake lamps 15 A Blue
U
Right high‑beam headlamp 7.5 A Brown
V
Left high‑beam headlamp 7.5 A Brown
W
Engine 7.5 A Brown
X
Rear window defroster, radiator fan 40 A Orange
Y
Soft top (cabriolet only) 30 A Green Fuses
209
>> Practical hints. Z

No. Accessory/Component Amperage Color
Z
Transmission control unit 40 A Orange
\
Horn, central locking system 20 A Yellow
^
— — —
_
Starter switch (ignition) 50 A Red
a
ESP
®
control unit 40 A Orange
©
EPS control unit 30 A Green
y
Exterior rear view mirror heating 7.5 A Brown
z
Brake lamps 7.5 A Brown
|
LED daytime running lamps 5 A Light brown
~
— — —
¡
— — —
¢
— — —
£
Interior lighting 5 A Light brown
¤
Surround sound system 20 A Yellow
¥
Seat heating control unit 25 A Neutral210
Fuses>> Practical hints.

Engine oil additives
! Do not blend oil additives with engine
oil. They may damage the engine.
Damage or malfunctions resulting from
blending oil additives are not covered
by the smart Limited Warranty. Any
authorized
smart center will provide you
with additional information. Air conditioning refrigerant
R134a (HFC) refrigerant and special
PAG lubricating oil are used in the air
conditioning system.
! Never use R 12 (CFC) or mineral-based
lubricating

oil. Otherwise damage to the
system will occur. Brake fluid
G
WARNING
During vehicle operation, the boiling
point of the brake fluid is continuously
reduced

through the absorption of moisture
from the atmosphere. Under extremely
strenuous operating conditions, this
moisture content can lead to the formation
of bubbles in the system, thus reducing the
system’s efficiency.
Therefore, the brake fluid must be replaced
regularly. Refer to your vehicle’s Maintenance Booklet for replacement
interval.
Only brake fluid approved by smart is
recommended.

Any authorized smart center
will provide you with additional
information. Premium unleaded gasoline
G
WARNING
Gasoline is highly flammable and
poisonous.
It burns violently and can cause
serious personal injury.
Never allow sparks, flame or smoking
materials near gasoline!
Turn off the engine before refueling.
Whenever you are around gasoline, avoid
inhaling fumes and skin or clothing
contact. Extinguish all smoking materials.
Direct skin contact with fuels and the
inhalation of fuel vapors are damaging to
your health.
! To maintain the engine’s durability
and performance, premium unleaded
gasoline must be used. If premium
unleaded gasoline is not available and
low octane fuel is used, follow these
precautions:
R Have the fuel tank only partially filled
with unleaded regular gasoline and
fill up with premium unleaded
gasoline as soon as possible.
R Avoid full throttle driving and abrupt
acceleration.
R Do not exceed an engine speed of
3 000 rpm if the vehicle is loaded with
a light load such as two persons and no
cargo.
R Do not exceed 2
/ 3 of maximum
accelerator pedal position if the
vehicle is fully loaded or operating in
mountainous terrain. Service fluids and capacities
221
>> Technical data. Z