Page 121 of 222

120IN AN EMERGENCY
If the battery is flat, you can use an-
other battery to start the engine. Its
capacity must be the same or slightly
greater than the flat battery.
Proceed as follows fig. 1:
1) Connect positive terminals (+) of
the two batteries with a jump lead.
2)With a second lead, connect the
negative terminal (–) of the auxiliary
battery and to an earthing point E
on
the engine or the gearbox of the ve-
hicle to be started.
IMPORTANTDo not directly
connect the two negative terminals:
sparks could ignite the flammable gas
from the battery. If the other battery
is fitted in a vehicle, prevent acciden-
tal contacts between the metal parts
of the two vehicles.
3) Start the engine.
4)When the engine has been start-
ed, remove the leads reversing the or-
der above.If the engine fails to start after a few
attempts, do not keep turning the key
but have the vehicle seen to at a Fiat
Dealership.
JUMP STARTING
fig. 1
F0A0106b
Do not carry out this
procedure if you lack ex-
perience; if it is not done
correctly it can cause very in-
tense electrical discharges. In ad-
dition, the fluid contained in the
battery is poisonous and corro-
sive. Avoid contact with skin and
eyes. You are also advised not to
put naked flames or lighted cig-
arettes near the battery and not
to cause sparks.
Under no circumstances
should a battery charger
be used to start the en-
gine: it could damage the elec-
tronic systems and in particular
the ignition and injection control
units.
119-148 Doblo GB 9-05-2008 12:09 Pagina 120
Page 122 of 222

121IN AN EMERGENCY
BUMP STARTING IF A TYRE IS
PUNCTURED
GENERAL INSTRUCTIONS
Wheel changing and correct use of
the jack and spare wheel call for some
precautions as listed below. Catalysed vehicles must
not be bump started
(pushed, towed or coast-
ed down hill) as this could cause
fuel to flow into the catalytic ex-
haust system and damage it be-
yond repair.
Remember that until
the engine has started the
brake booster and hy-
draulic power steering systems
will not work and a greater effort
will therefore be required to de-
press the brake pedal or turn the
steering wheel.
Alert other drivers that
the vehicle is stationary in
compliance with local
regulations: hazard warning
lights, warning triangle etc.
Passengers on board should
leave the vehicle, 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 vehicle.
The spare wheel is vehicle-spe-
cific. Never use the wheel on oth-
er models. Never fit other mod-
el spare wheels on your vehicle.
Do not use the jack for
loads over the value indi-
cated on the plate.
The jack should only be used to
change a wheel on the vehicle for
which it was designed. It should
not be put to other uses or em-
ployed to raise other models of
vehicle. Under no circumstances
should it be used when carrying
out repairs under the vehicle.
An incorrectly positioned jack
may cause the vehicle to fall.
119-148 Doblo GB 9-05-2008 12:09 Pagina 121
Page 131 of 222

130IN AN EMERGENCY
IF A BULB BURNS OUT
Modifications or repairs
to the electrical system
carried out incorrectly
and without bearing the features
of the system in mind can cause
malfunctions with the risk of fire.Only touch the metal
part when handling halo-
gen bulbs. If the transpar-
ent bulb is touched it reduces the
intensity of the light emitted and
can also reduce the life of the
bulb. If you touch the bulb acci-
dentally, rub it with a cloth moist-
ened with alcohol and leave it to
dry.
You should have the
bulbs replaced at a Fiat
Dealership. Always check
the height of the headlight beam
after changing a bulb.
Halogen bulbs contain
pressurised gas which, if
broken, may cause small
fragments of glass to be project-
ed outwards.
GENERAL INSTRUCTIONS
– When a light is not working, check
that it has not fused before changing
the bulb.
– For the location of the fuses, re-
fer to “If a fuse blows” in this chap-
ter.
– Before replacing a bulb that does
not work, check that the contacts are
not oxidised.
– Burnt-out bulbs must be replaced
with ones of the same type.
– Always check the height of the
headlight beam after changing a bulb.
IMPORTANTThe headlight inner
surface may be lightly misted over: this
is not a fault but a natural fact due to
low temperature and the level of air
humidity. It will disappear as soon the
headlights are turned on. The pres-
ence of drops inside the headlights
means water infiltration, therefore
contact Fiat Dealership.
119-148 Doblo GB 9-05-2008 12:09 Pagina 130
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131IN AN EMERGENCY
TYPES OF BULBS
Several types of bulbs are installed in
the vehicle fig. 17:
A Glass bulbs
Clipped into position.
To remove them, pull.B Bayonet connection bulbs
Remove from the bulb holder by
pressing the bulb and turning it
anticlockwise.
C Cylindrical bulbs
Remove by pulling away from
terminals.D-E Halogen bulbs
To remove the bulb, release
the clip holding the bulb in
place.
A
B
C
E
D
fig. 17
F0A098b
Fig. 17
E
D
A
B
A
E
B
B
B
B
B
A
C
APower
55W
55W
5W
21W
5W
55W
21/5W
21W
21W
21W
21W
5W
10W
10W
5W Type
H1
H7
W5W
PY21W
W5W
H1
P21W/5W
P21W
PY21W
P21W
P21W
W5W
C10W
W5WBulb
Main beam headlights
Dipped beam headlights
Front sidelights
Front direction indicators
Side direction indicators
Front fog lights
Taillights and brake lights
Third brake light
(supplementary brake lights)
Rear direction indicators
Reversing light
Rear fog light
Number plate light
Ceiling light:
– with toggle lens
– with map reading light
Boot
119-148 Doblo GB 9-05-2008 12:09 Pagina 131
Page 133 of 222
132IN AN EMERGENCY
See “If a bulb burns out” in this chap-
ter for bulb type and power.MAIN BEAM HEADLIGHTS
To change the halogen bulb, proceed
as follows:
1)Remove the protection cover C-
fig. 18turning it counterclockwise;
2)Release clip A-fig. 19, remove
connector Band remove the bulb C.DIPPED BEAMS
To change the halogen bulb, proceed
as follows:
1)Remove the protection cover B-
fig. 18turning it counterclockwise;
2)Release clip A-fig. 20, remove
connector Band remove the bulb C.
IF AN EXTERIOR LIGHT BURNS OUT
Alterations or repairs to
the electric system not
carried out correctly and
without taking into account the
system specifications may cause
failures and the risk of fire.
fig. 18
F0A0523b
fig. 19
F0A0521b
fig. 20
F0A0522b
119-148 Doblo GB 9-05-2008 12:09 Pagina 132
Page 134 of 222
133IN AN EMERGENCY
FRONT SIDELIGHTS
To change the bulb, proceed as fol-
lows:
1)Remove the protection cover B-
fig. 18turning it counterclockwise;
2)Press tabs A-fig. 21, remove the
bulb holder from housing Band re-
move the bulb C(clipped in).FRONT DIRECTION
INDICATORS
To change the bulb, proceed as fol-
lows:
1)Turn the bulb holder A-fig. 18
and remove it.
2)Remove bulb by pushing it slight-
ly and turning it anticlockwise (bayo-
net coupling).
AA
B
fig. 21
F0A0123b
FRONT FOG LIGHTS
(where provided)
Contact Fiat Dealershipto have
front fog lights A-fig. 22replaced.
A
fig. 22
F0A0121b
119-148 Doblo GB 9-05-2008 12:09 Pagina 133
Page 135 of 222

134IN AN EMERGENCY
REAR LIGHT CLUSTER
To replace a bulb, proceed as fol-
lows:
Versions equipped with rear
brackets:
1)Working inside the vehicle: re-
move the plastic cover fig. 25set on
the speaker seat fitting the screwdriv-
er under the plastic and making it slide
in parallel with the slot to spring the
2 front catches, pull the plastic cover
parallel with the supporting surface to
spring the rear catch and then remove
the upper plastic cover A-fig. 26us-
ing the screwdriver provided, in order
to make visible the fastening bolt Bof
the light unit.Versions not equipped with rear
brackets:
1)Act from inside the vehicle to re-
move upper plastic cap C-fig. 27by
means of the screwdriver available, so
that light cluster fastening bolt Dis
made visible.
AB
fig. 26
F0A0146b
DC
fig. 27
F0A0147b
fig. 25
F0A0149b
SIDE DIRECTION
INDICATORS
To change the bulb, proceed as fol-
lows:
1)Press the lens A-fig. 24in the di-
rection of the arrow so to compress
the clip and remove the cluster.
2)Turn the bulb holder counter-
clockwise, remove the snap-fitted bulb
and replace it.
fig. 24
F0A0524b
119-148 Doblo GB 9-05-2008 12:09 Pagina 134
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135IN AN EMERGENCY
2)Fit the wrench provided A-fig. 28
(used also to remove the wheel) to
the fastening bolt of the light unit.
3)Loosen the bolts, then undo the
light cluster fastening nuts by means of
extension B-fig. 28supplied with the
unit.
As regards the 7-seater version is
concerned, undo the light cluster fas-
tening bolt by means of extension B-
fig. 28 inserted onto the bolt through
slotted hole C-fig. 28a.
4)Undo, after removing the fasten-
ing bolt, the cluster fastening screws
(located outside), as illustrated in
fig. 29.5)Take out the pressure-fit con-
nector.
6)Undo the four fastening screws to
remove the bulb holder and get access
to the bulbs.
7)Remove the bulbs fig. 30by push-
ing them gently and turning them
counterclockwise (bayonet fitting)
A– brake light bulb
B– indicator light bulb
C– reversing light bulb
D– sidelight bulb
E– rear fog light bulb
fig. 28a
F0A0406b
fig. 29
F0A0525b
fig. 30
F0A0526b
fig. 28
F0A0401b
119-148 Doblo GB 9-05-2008 12:09 Pagina 135