fuel type FIAT SEICENTO 2007 1.G Owners Manual

68GETTING TO KNOW YOUR CAR
IMPORTANTThe hermetic clo-
sure may cause a slight pressure in the
tank: a slight hissing when turning the
cap is quite normal.
To close:
1)the cap coupling is “bayonet”
type. Insert the cap (with the key) and
turn it clockwise until it clicks;
2)keeping the cap still, turn the key
clockwise and remove it; close the
flap.
fig. 92
P4Q01051
Never pour even the
tiniest amount of leaded
petrol in the tank, not
even in an emergency; this would
damage the catalytic exhaust be-
yond repair. FUEL TANK CAP
The fuel filler cap is fitted with a lock.
To open:
1)press on the point indicated and
open the flap fig. 90;
2) holding the cap still, turn the key
anticlockwise fig. 91;
3) turn the cap anticlockwise by
about one fourth of a turn and re-
move it.
The cap is provided with a strap A-
fig. 92fastening it to the flap so that
is cannot be lost.
fig. 90
P4Q00076
fig. 91
P4Q01050
An inefficient catalytic
exhaust causes harmful
emissions with conse-
quent environmental pollution.
REFUELLING
To guarantee full tank filling, carry
out two refuelling operations after the
first click of the fuel delivery gun.
Avoid further topping up operations
that could cause damages to the fuel
system.

78DRIVING YOUR CAR
Tyres
Tyre pressure should be checked at
least once every four weeks: if the
pressure is too low fuel consumption
increases as the resistance to the
rolling movement of the tyre is
greater. In this state, tyre wear is in-
creased and vehicle handling suffers
which will effect safety.
Unnecessary loads
Do not travel with too much luggage
stowed in the boot. The weight of the
vehicle and its trim greatly effects con-
sumption and stability.
Roof rack/ski rack
Remove roof racks and ski racks
from the roof of the car as soon as
they are no longer needed. These ac-
cessories reduce the aerodynamic
penetration of the vehicle and will in-
crease consumption. When having to
transport particularly large loads it is
better to use a trailer.Electric devices
Use electric devices for the neces-
sary time only. The heated rear win-
dow, fog lights, windscreen wipers,
heating system blower require large
amounts of electricity, and as a con-
sequence, the fuel consumption in-
creases (up to +25% in town).
Climate control system
The climate control system is a fur-
ther drag on the engine causing higher
fuel consumption (on average, up to
20%). When outside temperatures
permit, use the vents.
Aerodynamic accessories
The use of aerodynamic accessories
not certified for that specific purpose
can diminish the car’s aerodynamic
penetration and increase consump-
tion.BEHIND THE WHEEL
Starting-up
Do not warm up the engine when
the car is stationary, neither by idling
nor revving up. If you do, the engine
will warm up much more slowly and
increase fuel consumption and emis-
sions. It is therefore better to start
slowly and to keep the engine speed
down.
Unnecessary manoeuvres
Do not give quick bursts on the ac-
celerator when waiting at the traffic
lights or before turning off the engine.
This type of action, like the “double
clutch” are absolutely useless on mod-
ern cars. They only increase fuel con-
sumption and pollution.
Gear selection
As soon as traffic conditions allow,
shift up to a higher gear. Using a low
gear to have a sharp acceleration in-
creases the consumption. Likewise,
using a high gear when this is not
called for increases consumption,
emissions and wear on the engine.

89IN AN EMERGENCY
BUMP STARTING IF A TYRE IS
PUNCTURED
General instructions
Observe the instructions on this and
the following pages to use the jack and
space-saver spare wheel correctly. The space-saver spare
wheel is vehicle-specific.
Never use the wheel on
other models. Never fit other
model spare wheels on your car.
If you change the type of wheels
(alloy rims instead of steel rims)
you will have to change the en-
tire set of fastening bolts with an-
other set of suitably sized bolts.
Only use the spare-saver wheel
for emergencies. Do not exceed
80 km/h with the spare wheel fit-
ted. When driving with a space-
saver spare wheel fitted, the dri-
ving performance of your car
may change. Avoid accelerating
or braking suddenly, steering
abruptly or fast cornering.
A space-saver spare wheel has a
maximum life of 3,000 km after
which is must be replaced with a
wheel of the same type. Do not bump start by
pushing, towing or coast-
ing downhill. This way of
starting could cause a rush of fuel
into the catalytic exhaust pipe
and damage it beyond repair.
Remember that until
the engine has started
the brake booster and
power steering systems will not
work and a greater effort will
therefore be required to press
the brake pedal or turn the
steering wheel.
Alert other drivers that
the car is stationary in
compliance with local
regulations: hazard warning
lights, warning triangle etc.
Any passengers on board should
leave the car, especially if it is
heavily laden. Passengers should
stay away from oncoming traffic
while the wheel is being changed.
If the wheel is being changed on
a steep or badly surfaced road,
place wedges or other suitable
material under the wheels to
stop the car.

131TECHNICAL SPECIFICATIONS
Modifications or repairs
to the fuel feed system
that are not carried out
properly or do not take the sys-
tem’s technical specifications
into account can cause malfunc-
tions leading to the risk of fire. FUEL SUPPLY IGNITION
Integrated multipoint electronic in-
jection and ignition system: a single
control units controls both function
processing injection time (for fuel me-
tering) and spark advance angle at the
same time.
SPARK PLUGS
The cleanness and soundness of the
spark plugs are very important for
keeping the engine efficient and pol-
luting emissions down.
The appearance of the spark plug, if
examined by an expert eyes, is a good
way of pinpointing a problem even if
it has nothing to do with the ignition
system. Therefore, if the engine has
problems, it is important to have the
spark plugs checked at a Fiat Deal-
ership.
TRANSMISSION
CLUTCH
Mechanically controlled without
travel-free pedal.
GEARBOX
Five forward gears and reverse with
synchromesh for front gear engage-
ment.
Cyclical gear reduction and differen-
tial assembly incorporated in the gear-
box.
Drive transmission to the front
wheels by means of drive shafts con-
nected to the differential assembly and
the wheels with CV joints. The spark plugs must be
changed at the times
specified in the
SERVICE
SCHEDULE
. Only use the type of
plugs indicated. If the heat ratio
is less than required or the life
specified is not guaranteed, prob-
lems can arise.

142TECHNICAL SPECIFICATIONS
CO2EMISSIONS
The fuel consumption values shown
in the table below were defined ac-
cording to the type-approval specifi-
cations in European Directives.
Consumption values are defined by
means of the following procedures:
– an urban cycle: consisting of a
cold start and a simulated drive in city
streets;
– an extra-urban cycle: consisting
in frequent accelerations, in all gears,
simulating normal conditions of use.
Speed ranges from 0 to 120 km/h;
– average combined cyclecon-
sisting of 37% urban cycle and 63% ex-
tra-urban cycle.
FUEL CONSUMPTION
IMPORTANT Road and traffic
conditions, weather, general con-
ditions of the car, driving style,
fittings and accessories, use of
the climate control system, load,
roof racks and other situations
penalising aerodynamic penetra-
tion and effecting rolling resis-
tance will influence fuel con-
sumption rates which can be dif-
ferent from the values shown in
the table (see
CHEAP RUNNING
THAT RESPECTS THE ENVIRONMENT
in DRIVING YOUR CARchapter).
The maximum CO2emission values
shown in the following table refer to
the average combined cycle.
Consumption in accordance with Directive 1999/100/EC (litres x 100 km)
S - Active
Urban8.3
Extra-urban4.7
Combined6.0
CO2emission in
Versionsaccordance with
Directive 1999/100/EC
(g/km)
S - Active143

146INDEX
Dashboard ................................. 20
Demisting
– front side windows .............. 34
– rear window ......................... 34
– windscreen ............................ 34
Dimensions ................................. 137
Dipped beam headlights
– bulb replacement ................. 96
– control .................................... 37
Direction indicators
– control .................................... 38
– front bulb replacement ....... 97
– rear bulb replacement ........ 99
– side bulb replacement ......... 98
Doors ........................................... 45
Driving style ................................ 78
Driving your car ......................... 70
Electric windows ..................... 46
Electrical power steering
system ........................................ 61
Electronic control units ............ 120
Engine
– cooling .................................... 116
– identification code ............... 129
– ignition/fuel feed ................... 131
– oil level ................................... 114
– specifications ......................... 130
Engine compartment
(washing) ................................... 126Engine coolant level ................... 116
Engine oil
– checking the level ................ 115
– consumption ......................... 115
– specifications ......................... 140
Engine oil consumption ............ 115
Engine oil level ............................ 115
EOBD system ............................. 60
Fiat CODE system .................. 6
Foglights
– bulb replacement ................. 98
– direction ................................. 54
– on/off button ......................... 40
Fuel
– consumption ......................... 142
– fuel cut-off switch ................ 41
– gauge ....................................... 23
Fuel consumption -
CO
2emissions .......................... 142
Fuel cut-off switch ..................... 25-41
Fuel filler cap ............................... 68
Fuel gauge .................................... 23
Fuses ............................................. 104
Gearbox
– gearbox use ........................... 72
– type ......................................... 131
Getting to know your car ......... 6
Handbrake ......................... 72-132
Hazard lights
– control .................................... 40
Headlights
– beam direction ..................... 53
– slant compensation .............. 53
Head restraints ........................... 30
Heated rear window ................. 40
Heater controls .......................... 33
Heating ......................................... 33
Heating ......................................... 33
Horn ............................................. 41
Identification data .................... 128
Ignition switch ............................ 22
In an emergency ......................... 86
Individual settings ....................... 29
Instrument panel ........................ 22
Instruments ................................. 23
Jack
– use .................................... 90-106
– warnings ................................. 89
Jacking the car ............................ 106
Keys ........................................... 6
– duplicate copies .................... 7