2009 FIAT BRAVO display

5
FIAT BRAVO LPG
SELECTING THE TYPE
OF FUEL SUPPLY
The car is configured for running inde-
pendently on either petrol or LPG.
The engine is always started on petrol
with an automatic shift to LPG after about
40 seconds at the first significant accele-
ration.
This is the time required to reach opti-
mum conditions (engine coolant tempe-
rature, minimum revs level) for the swit-
ch to LPG. Therefore, there must
always be some petrol in the tank (at
least 1/4 full)in order not to compro-
mise the operation of the fuel pump. When running on LPG, when
the last red LED on the gas
gauge (visible on the switch)
comes on, refuelling is advisa-
ble. If the LPG runs out when in LPG mo-
de, the system automatically switches to
petrol mode. This is indicated by: the
amber LED staying on and the green
LED flashing, the fuel level LEDs going
out and an audio signal from the switch.
In addition, it is advisable to periodically
use up the petrol in the tank (until the re-
serve warning light comes on) in order to
ensure that the petrol does not become
old and possibly deteriorate.
The petrol/LPG switch fig. 1, located on
the central tunnel (next to the gear lever)
allows the driver to select petrol or LPG
operation as they see fit.
fig. 1F0Q0804m
Remember that, once LPG re-
fuelling is complete, it is ne-
cessary to switch again by
pressing the button fig. 1 to
run the car on gas.
The LPG supply system is
equipped with a “consump-
tion” function linked to the
LED display of LPG level on
the switch; this function activates only
after a consistent variation in fuel level
has been detected. You are therefore
advised to fill up with fuel at the first
LPG refuelling to obtain a more preci-
se indication of the “level”.
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13
FIAT BRAVO LPG
SWITCHING FROM PETROL
TO LPG
With petrol fuel supply: press the button
A-fig 8, the switch to LPG will take pla-
ce automatically at the first significant ac-
celeration.
During switching:
– the LPG gauge Bcomes on;
– the amber OFFLED goes out (petrol
operating mode);
– the green ONLED comes on, switching
from intermittent to on constantly (LPG
operating mode);
There are 5 LEDs B(1 red and 4 green)
on the left of the switch that display the
amount of LPG in the tank.
When the amount of LPG remaining goes
below about 1/5 of the capacity of the
tank, only the red (reserve) LED remains
on to signal the need for refuelling.
IMPORTANT When starting up at outsi-
de temperatures of below −10
°C, the
switching times from petrol to LPG in-
crease to allow the pressure regulator to
heat up.Running out of LPG
If the LPG runs out, switching to petrol
takes place automatically with:
– the amber OFFLED on constantly;
– the green ONLED flashing;
– an acoustic signal from the switch (high
frequency).
IMPORTANT The acoustic signal warns
the driver that the engine is running on pe-
trol; therefore, they must refuel with LPG
before it runs out.
THE acoustic signal can be deactivated by
pressing the switching button A.
Do not switch between the
two operating modes whilst
starting the engine.
Switching from LPG to petrol
With LPG supply: press the buttonA-fig.8.
During switching:
– the LPG gauge Bgoes out;
– the amber OFF LED comes on and
stays on (petrol operating mode);
– the green ONLED goes out (LPG ope-
rating mode).
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21
FIAT BRAVO LPG
CAPACITIES
Petrol
Petrol . . . . . . . . . . . . . . . . . litres 57
– including a reserve of . . . litres 8÷10
LPG
– maximum refuelling
capacity (*) . . . . . . . . . . . . . litres 41
(*) The figure already takes into account
the 80% tank filling limit and the residual
fluid required for the pump and the maxi-
mum permitted capacity. In addition,
said figure may vary slightly in diffe-
rent capacities owing to: differences
between network pump supply pres-
sures, pumps with different sup-
ply/stop specifications, tank not com-
pletely in reserve conditions.It should be remembered that when using
a fuel like LPG, the range is very variable
because, in addition to the driving and
maintenance conditions of the car, it also
depends on the different composition of
the gas which may vary, not only seaso-
nally, but also from supplier to supplier.
LPG is, in effect, a composition of gas (bu-
tane and propane) mixed in a way that
may not be standardized.
The Trip Computer’s range is indicative
and refers to petrol operation only.
During LPG operation, the “Instant con-
sumption” and “Average consumption”
readings are not significant, but all other
functions remain valid.
IMPORTANT Only use LPG for mo-
tor vehicles.If, when refuelling with LPG,
the tank is filled with more
than 41litres (with a toleran-
ce of 2 litres in excess), seek as-
sistance immediately from a Fiat Dea-
lership. Periodically (at least once every
six months), it is advisable to let the
LPG in the tank run out and, at the fir-
st refuelling, check that it does not ex-
ceed the maximum capacity.
Engine cooling system
Mixture of 50% demineralised water and
50% PARAFLU
UP........................ litres 6.3
NOTE In particularly harsh climate con-
ditions, a mixture of 60% PARAFLU
UPand
40% demineralised water is recommen-
ded.
The LPG supply system is
equipped with a “consump-
tion” function linked to the
LED display of LPG level on
the switch; this function activates only
after a consistent variation in fuel level
has been detected. You are therefore
advised to fill up with fuel at the first
LPG refuelling to obtain a more preci-
se indication of the level
603_97_467 BRAVO GPL EN 24-11-2009 12:29 Pagina 21