2012 FIAT DOBLO COMBI fuel switch

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TING
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WARNING
LIGHTS AND
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IN AN
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AND
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TECHNICAL
SPECIFICATIONS
INDEX
F0V0009mfig. 13
ENGINE COOLANT TEMPERATURE
GAUGE fig. 13
This shows the temperature of the engine coolant and
starts working when the fluid temperature exceeds ap-
prox. 50 °C.
In normal usage, the needle should hover around the mid-
dleofthescale.
C Low engine coolant temperature.
H High engine coolant temperature.
Warning light B may light up (and a message on the multi-
function display may appear on certain versions) to indicate
that the coolant temperature is too high; in this case, stop
the engine and contact the Fiat Service Network.
FUEL LEVEL GAUGE fig. 13
This shows the amount of fuel left in the tank.
E tank empty.
F tank full (see “Refuelling”).
Warning light A comes on to indicate that approximately
8-10 litres of fuel are left in the tank.
Do not travel with the fuel tank almost empty: the gaps
in fuel delivery could damage the catalytic converter.
WARNING The needle will point to E and warning light
A will flash to indicate a fault in the system. If this is the
case, go to the Fiat Service Network to have the system
checked.
If the needle enters the red zone, switch off
the engine immediately and contact the
Fiat Service Network.

F0V0019mfig. 56
FRONT FOG LIGHTS fig. 56
(for versions/markets where provided)
Press button 5to switch them on. The warning light 5
in the instrument panel will come on.
When the fog lights are on, the side lights also come on,
while the daytime running lights go off irrespective of the
position of the twist switch.
Press the button again to turn the lights off.
REAR FOG LAMPS fig. 56
Press button
4to switch them on when the dipped head-
lamps or front fog lamps are on. The warning light
4in the
instrument panel will come on.
Press the button again to turn the lights off, or turn off the
dipped headlamps and/or the front fog lamps (where pro-
vided).
FUEL CUT-OFF SYSTEM
This system triggers after a collision and activates the fol-
lowing:
❒cut-off of fuel supply with consequent switching off of
the engine;
❒doors automatically unlocked;
❒switching on of all interior lights.
When the system has been triggered, the message “Fuel
cut off, see handbook” is displayed on some versions.
Check carefully for fuel leaks, for instance in the engine
compartment, under the vehicle or near the tank area.
After a crash, turn the ignition key to STOP to avoid drain-
ing the battery.
CONTROLS
HAZARD WARNING LIGHTS
They are turned on by pressing switch A-fig. 56, regard-
less of the ignition key position. With the device on, warn-
ing lights
Îand¥light up in the instrument panel. Press
switch A again to turn the lights off.
WARNING The use of hazard warning lights is governed
by the highway code of the country you are in. Keep to
the rules.
Emergency braking
(for versions/markets where provided)
During emergency braking, the hazard warning lights come
on automatically and warning lights
Îand¥light up in the
panel at the same time. They go out automatically as soon
as the emergency braking is over. This function complies
with the relevant legal regulations currently in force.
70
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WARNING
LIGHTS AND MESSAGES
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EMERGENCY
SERVICING AND
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX

112
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TECHNICAL
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INDEX
F0V0086mfig. 109
REFUELLING CAPACITY
To fill the tank completely, top up twice after the pump
switches off. Further top ups could cause faults in the fu-
el supply system. If using/parking the vehicle in mountainous/cold areas for
a long time, you should refuel with locally available diesel.
In this case, it is also advisable to keep the tank over 50% full.
For diesel engines, use only diesel fuel for
motor vehicles in accordance with EN590
European specifications. The use of other
products or mixtures may damage the engine be-
yond repair and consequently invalidate the war-
ranty, depending on the damage caused. If you ac-
cidentally introduce other types of fuel into the
tank, do not start the engine. Empty the tank. If the
engine has run, even for a very short time, you will
need to have the entire fuel supply system emptied
in addition to the tank.
FUEL TANK CAP fig. 109
To open
1) Open the flap A-fig. 109 by pulling it outwards, keep the
cap B still, insert the ignition key in the lock and turn it an-
ticlockwise.
2) Turn the cap anticlockwise and remove it. The cap has
a device C that attaches it to the flap so it cannot be lost.
When refuelling, attach the cap to the flap as illustrated
in the diagram.

139
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TECHNICAL
SPECIFICA TIONS
INDEX
TOWING TRAILERS
IMPORTANT NOTES
The vehicle must be provided with a type-approved tow
hitch and adequate electrical system to tow trailers. In-
stallation must be performed by specialised personnel who
will issue the required papers for travelling on roads.
Install any specific and/or additional rear-view mirrors in
accordance with the highway code of the country in which
you are travelling.
Remember that when towing a trailer, steep hills are hard-
er to climb, braking distances increase and overtaking takes
longer depending on the overall weight of the trailer.
Engage a low gear when driving downhill, rather than con-
stantly using the brake.
The weight of the trailer on the vehicle tow hitch will re-
duce the loading capacity of the vehicle by the same
amount.
Consider the weight at full load, including accessories and
luggage, to make sure you do not exceed the maximum
towable weight (shown in the log book).
Respect each country’s speed limits for vehicles towing
trailers. In all cases, the top speed must not exceed
80 km/h.
CONDITIONS OF USE
Cold starting
Short distances and frequent cold start-ups prevent the
engine from reaching its optimum running temperature.
Consequently, both consumption (from +15 to +30% on
the urban cycle) and emissions will increase.
Traffic and road conditions
Heavy traffic, for instance when travelling in a queue with
frequent use of low gears or in cities with lots of traffic
lights, causes fairly high fuel consumption. Mountain roads
and uneven surfaces also have a negative effect on con-
sumption.
Traffic hold-ups
During prolonged hold-ups (e.g. at level crossings) the en-
gine should be switched off.

151
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STARTING
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WA R N I NG
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
SERVICING
AND
MAINTENANCE
TECHNICAL
SPECIFICA TIONS
INDEX
Glow plug preheating fault
The warning light flashes if there is a fault in the preheat-
ing system. Go to a Fiat Dealership as soon as possible.
A specific message is displayed on some versions. GLOW PLUG PREHEATING
(Multijet versions – amber)
GLOW PLUG PREHEATING FAULT
(Multijet versions – amber)
Glow plugs preheating
This warning light comes on when the key is turned to
MAR. It will go out as soon as the glow plugs have reached
a preset temperature. Start the engine as soon as the warn-
ing light goes out.
IMPORTANT In hot outside temperatures, the warning
light may stay on for only a very short time.
m
WATER IN DIESEL FILTER (Multijet versions – amber)
When the ignition key is turned to MAR, the
warning light turns on but should go off after a few
seconds.
The warning light
cturns on when there is water in the
diesel filter. A specific message is displayed on certain ver-
sions.
c
The presence of water in the fuel supply cir-
cuit may cause severe damage to the in-
jection system and irregular engine opera-
tion. If warning light
ccomes on (with a message
on the display on some versions), go to a Fiat Deal-
ership as soon as possible to have the system bled.
Water may have entered the tank if this appears
immediately after refuelling: if this happens, switch
the engine off immediately and contact a Fiat Deal-
ership.

152
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STARTING AND
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WARNING
LIGHTS AND MESSAGES
IN AN
EMERGENCY
SERVICING AND
MAINTENANCE
TECHNICAL
SPECIFICA TIONS
INDEX
EXTERIOR LIGHTS FAULT(amber)
The warning light comes on (on some versions)
when a failure is detected in one of the following
lights:
– sidelights/taillights
– daytime running lights
– brake lights
– rear fog lights
– direction indicators
– number plate lights.
The failure relating to these lights could be: one or more
blown bulbs, a blown protection fuse or a break in the
electrical connection.
On certain versions, warning light è turns on as an al-
ternative.
A specific message is displayed on certain versions.
W
GENERIC WARNING (amber)
The warning light turns on in the following cir-
cumstances:
Engine oil pressure sensor failure
The warning light turns on when a failure is detected in
the engine oil pressure sensor.
Go to a Fiat Dealership to have the fault fixed as soon as
possible.
Exterior lights failure
(for versions/markets where provided)
See the section on warning light
6.
Fuel cut-off switch tripped
The warning light comes on when the fuel cut-off switch
is triggered.
A specific message is displayed on certain versions.
Parking sensor fault
(for versions/markets where provided)
See the section on warning light t.
Start&Stop system fault
(for versions/markets where provided)
The warning light comes on when a failure is detected in
the Start&Stop system.
è
FIAT CODE VEHICLE PROTECTION SYSTEM FAILURE (amber)
Warning light
Ymay come on (and a message on the dis-
play may appear on certain versions) to indicate that there
is a fault in the Fiat Code system or, if applicable, the alarm
system; in this case, contact a Fiat Dealership as soon as
possible.
Y

183
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WARNING
LIGHTS AND
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MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEXPROTECTED DEVICE FUSE FUSE AMPS FIGURE
Remote control switch for opening swing door (Cargo version) F0910175
Single tone horn F1010175
Main beams F1415175
Additional heater PTC1 (diesel engines) F1530175
Climate control compressor F197,5175
Heated rear window F2030175
Fuel pump on tank F2115175
Fog lights F3015175
Methane system solenoid valves F8410175
Passenger compartment socket, rear socket F8530175
Cigarette lighter, heated seats F8630175
IBS Battery charge status sensor for Start&Stop system F875175
Wing mirror defrosters F887,5175

206
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VEHICLE
SAFETY
STARTING AND
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WARNING
LIGHTS AND MESSAGES
IN AN
EMERGENCY
SERV IC
ING
AND
MAINTENANCE
TECHNICAL
SPECIFICA TIONS
INDEX
The battery fluid is poisonous and corro-
sive. Avoid contact with the skin and eyes.
Keep naked flames or possible sources of sparks
away from the battery: risk of explosion or fire.
WARNING
Using the battery when the fluid is too low
can damage it irreparably and generate
a risk of explosion.
WARNING
AIR FILTER/POLLEN FILTER
Have the air filter or the pollen filter replaced by a Fiat
Dealership.
DIESEL FILTER
CONDENSATION DISCHARGE
(Multijet versions)
BAT T ERY
The battery is of the “limited maintenance” type: under
normal conditions of use, the electrolyte does not need
topping up with distilled water.
It does, however, need to be checked regularly at a Fiat
Dealership or by specialist personnel to make sure it is
working properly.
The presence of water in the supply circuit
may cause severe damage to the injection
system and irregular engine operation. If
the warning light
ccomes on, go to a Fiat Dealer-
ship as soon as possible to have the system bled.
Water may have entered the tank if this appears
immediately after refuelling: if this happens, switch
the engine off immediately and contact a Fiat Deal-
ership.