Page 153 of 258

Warning light vturns on
together with the dedicated
message on the display to in-
dicate that the cleaning pro-
cedure cannot be performed, contact
Fiat Dealership as soon as possible.
152
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
WARNING
LIGHTS AND
MESSAGES
GENERIC FAILURE
INDICATION
(amber)
The warning light turns on in the follow-
ing circumstances.
Engine oil pressure
sensor failure
The warning light comes on when the en-
gine oil pressure sensor is faulty. Contact
Fiat Dealership as soon as possible.
The display will show the dedicated mes-
sage.
è
EXTERNAL LIGHT
FAILURE (amber)
The warning light turns on
when one of the following lights is failing:
– side/taillights
– brake lights (third brake light excluded)
– rear fog lights
– direction indicators
– number plate lights.
The failure referring to these lights could
be: one or more blown bulbs, a blown
protection fuse or an electric connection
cut-off.
The display will show the dedicated mes-
sage.
W
REAR FOG LIGHTS
(amber)
The warning light turns on
when the rear fog lights are turned on.
4
Diesel particulate filter clogged
(Multijet versions)
The warning light turns on together with
the message on the display and the buzzer
when the diesel particulate filter is clogged
and the driving conditions do not enable
to activate automatically the reclaiming
procedure.
To enable the cleaning procedure, keep
the car running until the warning light
turns off.
Inertial fuel cut-off switch
intervened
The warning light turns on together with
the message on the display, when the in-
ertial fuel cut-off switch is triggered.
To reset the fuel cut-off switch, see para-
graph “Power and fuel cut-off switch” in
section “Dashboard and controls”.
Rain sensor failure
The warning light on the dial turns on (on
certain versions together with the mes-
sage on the display) when the rain sensor
is faulty. Contact Fiat Dealership.
145-156 Croma TRW GB 28-05-2008 15:18 Pagina 152
Page 172 of 258
171
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATION
S
INDEX
DASHBOARD
AND
CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
Bulbs Ref. Figure Type Power
Main beam headlights E H1 55W
Dipped beam headlights Longlife D H1 55W
Gas-discharge dipped beam headlights (where provided) F D1S 35W
Longlife front sidelights (2 per light) A W5W 5W
Front fog lights (where provided) E H11 55W
Front direction indicators B PY24W 24W
Side direction indicators A WY5W 5W
Rear direction indicators B R10W 10W
Taillights/brake lights B P21/5W 21W/5W
Third brake light (additional brake light) A W2,3W 2,3W
157-192 Croma TRW GB 25-11-2008 14:28 Pagina 171
Page 173 of 258
172
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
Bulbs Ref. Figure Type Power
Reversing light B P21W 21W
Rear fog lights B P21W 21W
Number plate lights C C5W 5W
Puddle / door lights A W5W 5W
Front roof light C C5W 5W
Rear roof light C C10W 10W
Glovebox light C C5W 5W
Boot light A W5W 5W
Sun visor lights C C5W 5W
157-192 Croma TRW GB 10-11-2008 13:15 Pagina 172
Page 176 of 258
175
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
Side fig. 19
To change the bulb, proceed as follows:
❒lever in the point shown by the arrow
to compress the catch and remove the
unit A;
❒turn the bulb holder Bcounterclock-
wise, remove the snap-fitted bulb and
replace it;
❒refit the bulb holder Bin the trans-
parent cover, then position the unit
making sure the catch clicks into place.FRONT FOG LIGHTS fig. 28
(where provided)
Contact Fiat Dealership to have front fog
lights replaced.REAR LIGHT UNITS
Tailgate light unit
To change the bulb, proceed as follows:
❒open the tailgate;
❒push down cover A-fig. 29and re-
move electric connectorB-fig. 30;
fig. 29F0L0083mfig. 27F0L0520mfig. 28F0L0534m
157-192 Croma TRW GB 10-11-2008 13:15 Pagina 175
Page 177 of 258
Side fixed light unit
To change the bulb, proceed as follows:
❒open the tailgate;
❒loosen the two screws F-fig. 32and
remove the light unit;
❒remove the electrical connector;
176
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
❒push the bulb holder side tabs C-fig.
31inwards to remove it;
❒remove bulbs slightly pushing them
and turning counterclockwise.The bulbs are arranged inside the light unit
as follows (fig. 31):
Dreversing lights;
Erear fog lights.
fig. 30F0L0084mfig. 31F0L0080mfig. 32F0L0085m
157-192 Croma TRW GB 10-11-2008 13:15 Pagina 176