Page 155 of 272

Engine oil pressure sensor failure
The warning light turns on when an engine oil
pressure sensor failure is detected.
Go to a Fiat Dealership to have the fault fixed as
soon as possible.
Exterior lights fault
The warning light comes on (on some versions)
when a failure is detected in one of the following
lights:
side/tail 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.
A specific message is displayed on certain versions.
Fuel cut-off inertia switch tripped
The warning light switches on when the fuel cut-off
inertia switch is triggered.
The display will show a dedicated message.
Parking sensor failure
(for versions/markets, where provided)
See parking sensor warning light section.Warning light failure
The warning lightturns on and flashes to indicate a
failure of the warning light
. In this case, the
warning light may not indicate a fault in the
restraint systems.
Before continuing, contact a Fiat Dealership
immediately to have the system checked.
TPMS (amber)
TPMS failure
The warning light switches on and blinks for approx.
75 seconds, then it stays on constantly, when a
fault is detected in the TPMS.
In this case, contact a Fiat Dealership as soon as
possible.
Tyre pressure low
The warning light switches on to indicate that the
tyre pressure is lower than the recommended value
and/or that a pressure loss is occurring. In these
circumstances, optimal tyre duration and fuel
consumption may not be guaranteed.
151
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Page 170 of 272

CHANGING A BULB
GENERAL INSTRUCTIONS
Before changing a bulb check the contacts for
oxidation;
burnt bulbs must be replaced by others of the
same type and power;
always check the height of the headlight beam
after changing a bulb, for reasons of safety;
when a light is not working, check that the
corresponding fuse is intact before changing the
bulb. For the location of fuses, refer to the
“Changing a fuse” paragraph in this section;
WARNING
Modifications or repairs to the electrical
system that are not carried out
properly or do not take the system's technical
specifications into account can cause
malfunctions leading to the risk of fire.
WARNING
Halogen bulbs contain pressurised gas
which may cause small fragments of
glass to be projected outwards if the bulb is
broken.
Halogen bulbs must be handled holding
the metallic part only.Touching the
transparent part of the bulb with your
fingers may reduce the intensity of the emitted
light and even reduce the lifespan of the bulb.
If you do touch it accidentally, rub the bulb with
an alcohol-soaked cloth and leave to dry.
If possible, we recommend have bulbs
replaced by a Fiat Dealership. Proper
operation and orientation of the external
lights are essential for the safety of the running
vehicle, and to avoid incurring legal sanctions.
fig. 155F0T0132
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TYPES OF BULBS
Various types of bulbs are fitted to your car:
Glass bulbs:(type A) clipped into position. Pull to remove.
Bayonet bulbs:(type B) press the bulb and turn
anticlockwise to extract.
Tubular bulbs:(type C) release them from their contacts
to remove.
Halogen bulbs:(type D) to remove the bulb, release the
clip holding the bulb in place.
Halogen bulbs:(type E) to remove the bulb, release the
clip holding the bulb in place.
Xenon gas discharge lamps:(type F) go to a Fiat
Dealership for replacement.
168
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Bulbs
Bulbs Type Power Figure ref.
Main beams H4 55W E
Dipped beams H4 60W D
Front side lights W5W 5W A
Front direction indicators PY21W 2IW B
Side direction indicators WY5W 5W A
Rear direction indicators PY2IW 21W B
Tail lights/rear fog lights P4/21W 4W/21W B
Brake light P21W 21W B
Number plate W5W 5W C
3rd brake light
(*)W5W 5W A
Reverse light P21W 21W B
Front fog lights (for versions/markets where
provided)H1 55W E
Front ceiling light with movable lens C 10W C
Front ceiling light with spot lights (for
versions/markets, where provided)C 10W C
Rear ceiling light (for versions/markets,
where provided)C 10W C
(*)IMPORTANT For versions/markets, where provided, in versions with tinted windows, replace the whole light unit, since it is sealed.
169
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Page 174 of 272

CHANGING AN EXTERIOR BULB
For the type of bulb and corresponding power rating,
see the paragraph "Changing a bulb".
FRONT LIGHT CLUSTERS
The front light clusters fig. 156 contain sidelight,
dipped beam, main beam and direction indicator
bulbs.
The bulbs are arranged inside the light cluster as
follows:
A Side lights/tail lights and main/dipped beam
headlights;
B Direction indicators.
SIDE LIGHTS - TAIL LIGHTS
To change the bulb, proceed as follows:
remove the protective lid A fig. 156;
turn the bulb holder A fig. 157 anticlockwise and
remove it;
remove the bulb B and replace it;
refit the new bulb, insert the bulb holder A
fig. 157 again and then refit the protective lid A
fig. 156 correctly.
DIPPED/MAIN BEAM HEADLIGHTS
To change the bulb (double filament), proceed as
follows:
remove the protective lid A fig. 156;
release the bulb holder clip;
remove the bulb A fig. 158 from connector B and
replace it;
refit the new bulb by inserting it on connector B
and then make the contour of the metallic part
mate with the grooves obtained on the headlight
parabola;
fig. 156F0T0093fig. 157F0T0094
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Page 175 of 272
refit the bulb holder clip and refit the protective
lid A fig. 156 correctly.
DIRECTION INDICATORS
Front
To change the bulb, proceed as follows:
turn the protective lid B fig. 156 anticlockwise;
remove the bulb A fig. 159 and replace it;
refit the protective lid B correctly.
Side lights
To change the bulb, proceed as follows:
operate the lens A fig. 160 to press in the internal
catch B fig. 161, then pull the unit outwards;
turn the bulb holder C anti-clockwise, extract
bulb D and replace it;
refit the bulb holder C in the lens and turn it
clockwise;
refit the unit making sure that the internal catch B
clips into position.
fig. 158F0T0095
fig. 159F0T0096
fig. 160F0T0097
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FOG LIGHTS
(for versions/markets, where provided)
IMPORTANT Contact Fiat Dealership to replace the
front fog lights.
REAR LIGHT CLUSTERS
The rear light clusters contain taillight, brake light,
direction indicator and reverse/rear fog light bulbs.
To access the light clusters, proceed as follows:
open the rear swing doors;
loosen the screws A fig. 162 so as to access the
light cluster B fig. 163;
remove the connector C fig. 163.
The bulbs are arranged inside the light cluster fig. 164
and fig. 165 as follows:
ABrake lights
BDirection indicators
CReverse lights
DTail lights/rear fog light
fig. 161F0T0098fig. 162F0T0099
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Pull the 5 tabs E fig. 164 outwards to access the
bulbs.
fig. 163F0T0100
fig. 165F0T0102fig. 164F0T0101
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