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112DRIVING YOUR VEHICLE
CHEAP RUNNING
THAT RESPECTS THE ENVIRONMENT
LOOKING
AFTER EMISSION
CONTROL DEVICES
The correct use of pollution control
devices not only ensures respect for
the environment but also has an effect
on the vehicle’s performance. Keeping
these devices in good condition is
therefore a fundamental rule for dri-
ving that is easy on your pocket and
on the environment too.
The first step to take is to follow the
SERVICE SCHEDULE to the letter.
If your vehicle has a petrol engine use
only unleaded petrol.
If you have trouble starting, do not
keep turning the ignition key for long
periods. Be especially careful to avoid
bump starting the vehicle by pushing,
towing or rolling downhill: these are
all manoeuvres that can damage the
catalytic exhaust. Use an auxiliary bat-
tery for start-ups only.If the engine begins to “loose its
smoothness”, when travelling, contin-
ue your journey but reduce the de-
mands you are making on the engine
and have the vehicle seen to at a Fi-
at Dealershipas soon as possible.
When the instrument panel fuel re-
serve warning light comes on, fill up as
soon as possible. A low level of fuel
can cause an uneven supply of fuel to
the engine with the inevitable increase
in the temperature of the exhaust gas
and serious damage to the catalytic
converter.
Never run the engine with one or
more spark plugs disconnected, even
for testing purposes.
Do not warm up the engine by let-
ting it idle for a while before moving
off unless the outside temperature is
very low and, even in this case, only
do so for less than 30 seconds.
Do not install other heat shields and
do not remove those already fitted to
the catalytic converter and exhaust
pipe. Environmental protection has been
one of the guiding principles in the
production of the Fiat Doblò. It is no
accident that its pollution control
equipment is much more effective than
that required by current legislation.
Nonetheless, the environment can-
not get by without a concerted effort
from everyone.
By following a few simple rules you
can avoid harming the environment
and often cut down fuel consumption
at the same time.
On this subject, a few useful tips have
been given below to supplement those
marked by symbol #, at various points
of the handbook.
You are asked to read both the for-
mer and the latter carefully.
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TOWING TRAILERS
IMPORTANT NOTES
The vehicle must be fitted with a ho-
mologated tow hitch and suitable elec-
trical system for towing a caravan or
trailer. Installation must be carried out
by skilled personnel who will issue
documentation authorising circulation
on the road.
Install any specific and/or additional
rear-view mirrors in accordance with
the Highway Code.
Remember that towing a trailer
makes it harder for the vehicle to
climb the maximum gradients speci-
fied.Engage a low gear when driving
downhill rather than constantly brak-
ing.
The weight the trailer exerts on the
vehicle’s tow hitch coupling reduces
the vehicle’s payload by the same
amount.
To make sure the maximum towable
weight is not exceeded (given in the
log book) account should be taken of
the fully laden trailer, including acces-
sories and personal belongings.
Respect the speed limit for towing
trailers in the country you are travel-
ling in. In any case, do not exceed a
maximum speed of 100 km/h. Do not allow anything to
be sprayed onto the cat-
alytic converter, lambda
sensor and exhaust pipe.
When functioning nor-
mally the catalytic con-
verter reaches high tem-
peratures. For this reason do not
park the vehicle over inflamma-
ble material (grass, dry leaves,
pine needles etc.): fire hazard.
Ignoring the above rules
may lead to fire.
113DRIVING YOUR VEHICLE
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114DRIVING YOUR VEHICLE
The tow hitch must comply with the
current regulation, with reference to
Directive 94/20/EC and amendments.
Install a tow hitch which is suitable
for the towing capacity of the vehicle.
Use a unified coupling for the elec-
trical connections. The coupling is gen-
erally fitted on a specific mount fas-
tened to the tow hitch.
For electrical connection, a 7 or 13
pole 12VDC coupling must be used
(CUNA/UNI and ISO/DIN standards).
Follow the instructions provided by
the manufacturer of the vehicle and/or
the tow hitch.
Use the specific trailer light fusebox
for electrical connections.
An electric brake should be supplied
directly by the battery through a cable
with a cross section of no less than 2.5
mm
2.In addition to the electrical connec-
tion, only the lead for powering an
electric brake and the lead to power
a light inside the trailer not exceed-
ing 15W may be connected to the ve-
hicle’s electrical system.
For connections use the preset con-
trol unit with battery cable no less
than 2,5 mm
2.
FITTING DIAGRAM
The trailer tow hitch is to be fixed in
the points indicated (see diagram fig.
4).
The plate 1must have a minimum
thickness of 6 mm. The fastening
points 2will be equipped with shims
’16 x 2 mm. The tow hitch structure
is fastened in the points shown with Ø
by means of six M8 screws and four
M10 screws.
Fasten the tow hitch to the body and
trim the bumper with the frame pro-
vided with the assembly kit.
After fitting the tow hitch, the emp-
ty vehicle weight will increase by ap-
proximately 15.5 kg. The ABS system will not
control the trailer braking
system. Great care
should therefore be taken when
driving on slippery road surfaces.
Under no circumstances
modify the vehicle’s brak-
ing system for trailer
braking control. The trailer’s
braking system must be com-
pletely independent of the vehi-
cle’s hydraulic system.
TOW HITCH INSTALLATION
The towing device should be fas-
tened to the body by specialised per-
sonnel according to any additional
and/or integrative information supplied
by the Manufacturer of the device.
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Page 116 of 222
After 1000 km check that the tow
hitch fastening screws are perfectly
closed. Have this operation carried
out at Fiat Dealership.
IMPORTANT A clearly visible
plate of a suitable size and made of
suitable material bearing the following:
MAX LOAD ON BALL COUPLING
60 kg.
fig. 4
F0A0207b
After assembly, seal the
holes to prevent exhaust
fumes from entering the
vehicle.
SEC. A-A
Rear wheel axle
Fully laden
vehicle
Ground line
M10 screw
Existing
hole
M10 screw
Existing hole Three M8
screws
Existing nuts
Standard ball
Three M8
screws
Existing nuts
Existing hole
M10 screwM10 screw
Existing hole
115DRIVING YOUR VEHICLE
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116DRIVING YOUR VEHICLE
SNOW CHAINS
Use of snow chains should be in
compliance with local regulations.
Snow chains should only be applied
to the driving wheels (front wheels).We recommend using Lineaccessori
Fiat snow chains.
Check the tautness of the chains af-
ter driving some twenty to thirty me-
tres.
Refer to the following
table for information on
the wheels where snow
chains can be fitted. Follow the
prescriptions.
With chains
mounted keep
your speed down.
Do not exceed 50 km/h. Avoid
holes in the road; do not mount
steps or kerbs. Do not drive long
stretches of snow-free road with
the chains mounted, as this can
damage the vehicle and the road
surface too.
Type of snow chains to be used
Reduced clearance snow chains maximum projection
off wheel equal to 12 mm. Tyres on which
chains can be fitted
185/65 R15
175/75 R14
175/70 R14
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SNOW TYRES
These tyres have been specially de-
signed for driving on snow or ice, to
be fitted in place of the standard tyres.
Use snow tyres of the same size as
the standard tyres provided with the
vehicle.
Fiat Dealership will be happy to
provide advice concerning the most
suitable type of tyre for the customer’s
requirements.
For the type of tyre to be used, in-
flation pressures and the specifications
of snow tyres, follow the instructions
given at paragraph “Wheels” in section
“Technical Specifications”.The winter features of these tyres
are reduced considerably when the
tread depth is below 4 mm. In this
case, they should be replaced.
Due to the snow tyre features, un-
der normal conditions of use or on
long motorway journeys, the perfor-
mance of these tyres is lower than that
of standard tyres.
It is therefore necessary to limit their
use to the purposes for which they are
certified.IMPORTANTWhen snow tyres
are used with a max. speed index be-
low the one that can be reached by
the vehicle (increased by 5%), place a
notice in the passenger compartment,
plainly in the driver’s view which states
the max. permissible speed of the
snow tyres (as per EC Directive).
All four tyres should be the same
(brand and track) to ensure greater
safety when driving and braking and
better driveability.
Remember that it is inappropriate to
change the direction of rotation of
tyres.
The max. speed for
snow tyres with “T”
marking , is 190 km/h. The
Road Traffic Code speed limits
must however be always strictly
observed.
117DRIVING YOUR VEHICLE
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118DRIVING YOUR VEHICLE
The following precautions should be
taken if the vehicle will not be used for
several months:
– Park the vehicle in covered, dry and
if possible well-ventilated premises.
– Engage a gear.
– Make sure the handbrake is not en-
gaged.
– Remove the cables from the bat-
tery terminals (first remove the cable
to the negative terminal), and check
the battery charge. If the vehicle is to
be stored for long periods the charge
of the battery should be checked
every month and recharged if it falls
below 12.5V.IMPORTANT Where relevant,
switch off the electronic alarm with the
remote control.
– Clean and protect the painted parts
using protective wax.
– Clean and protect the shiny metal
parts using special compounds readi-
ly available.
– Sprinkle talcum powder on the
rubber windscreen and rear window
wiper blades and lift them off the glass.
– Slightly open the windows.– Cover the vehicle with a cloth or
perforated plastic sheet. Do not use
sheets of non-perforated plastic as
they do not allow moisture on the ve-
hicle body to evaporate.
– Inflate the tyres to 0.5 bar above
the normal specified pressure and
check it at intervals.
– Do not drain the engine cooling
system.
VEHICLE STORAGE
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119IN AN EMERGENCY
I I
N N
A A
N N
E E
M M
E E
R R
G G
E E
N N
C C
Y Y
EMERGENCY
START-UP
If the Fiat code cannot deactivate the
engine immobilising system, the warn-
ing lights ¢(Y) and Ustay on and
the engine will not start. Follow the
emergency start-up procedure to start
the engine.
Read the whole procedure carefully
before trying to carry it out. If you
make a mistake, you must turn the ig-
nition key back to STOPand repeat
the whole operation from the begin-
ning (step 1).
1)Read the 5-figure electronic code
given on the CODE card.
2)Turn the ignition key to MAR.3)Press and hold down the accel-
erator pedal. The injection system
warning light Uwill come on for
about 8 seconds, and then go out. At
this point release the accelerator ped-
al and get ready to count the flashes
of the Uinjection warning light.
4) Count the number of flashes that
corresponds to the first figure of the
code on the CODE card, then press
the accelerator pedal and keep it there
until the Uwarning light comes on
for four seconds and then goes out;
release the accelerator pedal.
5) The Uwarning light will start
flashing again: after it has flashed the
number of times that corresponds to
the second figure on the CODE card,
press the accelerator pedal to the
floor and keep it there.
6)Do the same for the remaining fig-
ures on the CODE card.7)Once the final figure has been en-
tered, keep the accelerator pedal
pressed. The Uwarning light will light
up for four seconds and then go out;
release the accelerator pedal.
8)The Uwarning light will flash
rapidly for about 4 seconds to indicate
that the operation has been complet-
ed correctly.
9) Start the engine by turning the ig-
nition key from MARto AVV.
If, however, the Uwarning light
stays on, turn the ignition key to
STOPand repeat the procedure
from step 1).
IMPORTANT After an emergency
start-up, you should contact a Fiat
Dealership otherwise you will have
to repeat the procedure described
each time you want to start the en-
gine.
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