FIAT 500X 2015 2.G Workshop Manual

Warning light What it means
INJECTION/EOBD SYSTEM FAILURE
In normal conditions, when the ignition device is brought to MAR, the warning light switches on, but it
should switch off as soon as the engine is started. The operation of the warning light may be checked by
the traffic police using specific devices. Comply with the laws and regulations of the country where you are
driving.
13)
Injection system failure
If the warning light remains on, or it switches on whilst driving, the injection system is not working properly.
The warning light on constantly signals a malfunction in the supply/ignition system which could cause high
exhaust emissions, a possible loss of performance, poor driveability and high consumption. On some
versions, the display shows the dedicated message. The warning light switches off if the malfunction
disappears, but it is still stored by the system. Under these conditions, the vehicle can continue travelling at
moderate speed but without demanding excessive effort from the engine or high speed. Prolonged use of
the vehicle with the warning light on may cause damage. Contact a Fiat Dealership as soon as possible.
Catalytic converter damaged
If the warning light flashes, it means that the catalytic converter may be damaged. Release the accelerator
pedal to lower the speed of the engine until the warning light stops flashing. Continue the journey at
moderate speed, trying to avoid driving conditions that may cause further flashing and contact a Fiat
Dealership as soon as possible.
14)
WARNING
13)If, turning the ignition device to MAR, the
warning light does not turn on or if it turns on steadily or flashing when travelling (on some
versions together with the message on the display), contact a Fiat Dealership as soon as possible.
14)If, turning the ignition device to MAR, the warning light does not turn on or if it turns on steadily or flashing when travelling, contact a Fiat
Dealership as soon as possible.
49
15-12-2014 8:23 Pagina 49

Warning light What it means
LANE ASSIST SYSTEM
The warning light switches on as follows:
Warning light continuously on (white):the system is activated, but the lane limits were not detected (the
lane lines are grey).
Warning light on and flashing (amber):the vehicle has approached the lane line and is about to pass it.
Warning light switched on continuously (green):the system has detected the limits of both lanes. The
system will act on the steering wheel if the lane was passed unintentionally.LANE ASSIST SYSTEM
The warning light turns on when the system is not available. Contact a Fiat Dealership to have the system
checked.GLOW PLUG PREHEATING (Diesel versions)
This warning light comes on when the ignition device is brought to MAR and will switch off when the glow
plugs have reached the preset temperature. The engine can be started as soon as the warning light
switches off.
IMPORTANT In mild or high temperature conditions, the warning light comes on for a very short time only.
GLOW PLUG PREHEATING FAILURE (Diesel versions)
The warning light will flash to indicate a failure in the glow plug preheating system. In this case, contact a
Fiat Dealership as soon as possible.FULL BRAKE CONTROL OFF
The warning light switches on in the case of Full Brake Control system failure. Contact a Fiat Dealership as
soon as possible.
50
KNOWING THE INSTRUMENT PANEL
15-12-2014 8:23 Pagina 50

Warning light What it means
FUEL RESERVE/LIMITED RANGE
This warning light or the icon on the display comes on when about 5 to 7 litres of fuel are left in the tank.
15)
SIDE LIGHTS AND DIPPED BEAM HEADLIGHTS
The warning light switches on when side lights or dipped beam headlights are turned on.
This function allows the headlights to remain on for 30, 60 or 90 seconds after the ignition device was
placed in STOP position ("Follow me" function).AUTOMATIC MAIN BEAM HEADLIGHTS
This warning light comes on when the automatic main beam headlights are turned on.FOG LIGHTS
The warning light switches on when the fog lights are turned on.LEFT-HAND DIRECTION INDICATOR
The warning light switches on when the direction indicator control stalk is moved downwards or, together
with the right indicator, when the hazard warning light button is pressed.
WARNING
15)If the warning light (or the icon on the display) flashes whilst driving, contact a Fiat Dealership.
51
15-12-2014 8:23 Pagina 51

Warning light What it means
RIGHT-HAND DIRECTION INDICATOR
The warning light switches on when the direction indicator control stalk is moved upwards or, together with
the left indicator, when the hazard warning light button is pressed.START&STOP SYSTEM ACTIVATION/DEACTIVATION
Activation: the symbol turns on when the system is activated; in this case the LED on the button is off.
Deactivation: a dedicated message appears on the display when the Start&Stop system is deactivated; in
this case the LED on the button is on.MAIN BEAM HEADLIGHTS
The warning light switches on when the main beam headlights are turned on.
SYMBOLS ON THE DISPLAY
Symbol What it means
LOW ENGINE OIL PRESSURE
The symbol switches on, together with a message on the display, if there is insufficient engine oil pressure.
16)
IMPORTANT Do not use the vehicle until the failure has been eliminated. The switching on of the symbol
does not indicate the quantity of oil in the engine: the oil level must be checked manually.
WARNING
16)If the
symbol switches on when driving, stop the engine immediately and contact a Fiat Dealership.
52
KNOWING THE INSTRUMENT PANEL
15-12-2014 8:23 Pagina 52

Symbol What it means
AIRBAG FAILURE
If the symbol switches on constantly, this indicates a failure in the airbag system. Contact a Fiat Dealership
as soon as possible.BONNET NOT PROPERLY SHUT
The symbol switches on when the bonnet is not properly shut. Close the bonnet properly.TAILGATE NOT PROPERLY SHUT
The symbol switches on when the tailgate is not properly shut. Close the tailgate correctly.AUTOMATIC TRANSMISSION FAILURE
The symbol switches on to indicate that there is a failure in the automatic transmission. Contact a Fiat
Dealership as soon as possible.
17)
WARNING
17)Driving the vehicle with this symbol on may severely damage the gearbox, with resulting breakage. The oil may also overheat: contact
with hot engine or with exhaust components at high temperature could cause fires.
53
15-12-2014 8:23 Pagina 53

Symbol What it means
ALTERNATOR FAILURE
The switching on of the symbol with engine on corresponds to an alternator failure. Contact a Fiat
Dealership as soon as possible.INCOMPLETE DOOR LOCKING
The symbol switches on when one or more doors are not completely shut. An acoustic signal is activated
with the doors open and the vehicle moving. Close the doors properly.DST FAILURE
The symbol switches on in the case of failure of the DST system. Contact a Fiat Dealership as soon as
possible.FULL BRAKE CONTROL SYSTEM FAILURE
The amber symbol switches on in the case of temporary Full Brake Control system failure.
The red symbol switches on in the case of permanent Full Brake Control system failure. In this case,
contact a Fiat Dealership as soon as possible.
54
KNOWING THE INSTRUMENT PANEL
15-12-2014 8:23 Pagina 54

Symbol What it means
PARKING SENSORS (PARK ASSIST) FAILURE
The amber symbol switches on in the case of temporary failure of the parking sensors. If the problem is still
present after cleaning the parking sensor area, contact a Fiat Dealership.
The red symbol switches on in the case of permanent failure of the parking sensors. The failed operation of
the system might be due to the insufficient voltage from the battery or other failures on the electrical
system. Contact a Fiat Dealership as soon as possible.LANE ASSIST SYSTEM FAILURE
Camera obstructed: the symbol lights up in the case of dirt on the windscreen, which may adversely
affect correct operation of the camera. On some versions the icon of the vehicle is shown on the upper
right area of the display. In this case clean the windscreen using a soft clean cloth, taking care not to
scratch it. Should the failure persist, contact a Fiat Dealership as soon as possible.
Permanent failure: the red symbol switches on in case of permanent failure of the Lane Assist system.
Contact a Fiat Dealership as soon as possible.BLIND SPOT ASSIST SYSTEM
Sensor failure: the amber symbol turns on (on some versions together with a message on the display) in
the case of Blind Spot Assist system sensor failure. In this case the LEDs on the door mirrors are on
constantly. Free the rear bumper of any obstacles or clean it.
System not available: the amber symbol turns on (on some versions together with a message on the
display) if the Blind Spot Assist system is not available. In this case the LEDs on the door mirrors are on
constantly. The failed operation of the system might be due to the insufficient voltage from the battery or
other failures on the electrical system. Contact a Fiat Dealership as soon as possible to have the electrical
system checked.
Blind Spot Assist system failure: the red symbol turns on (on some versions together with a message
on the display) in the case of Blind Spot Assist system failure. In this case the LEDs on the door mirrors are
off. An acoustic signal is also issued.
55
15-12-2014 8:23 Pagina 55

Symbol What it means
FIAT CODE SYSTEM FAILURE/BREAK-IN ATTEMPT
Fiat CODE system failure
The symbol switches on to indicate a failure of the Fiat CODE system. Contact a Fiat Dealership as soon as
possible.
Break-in attempt
The symbol switches on when the ignition device is moved to MAR position, to indicate a possible break-in
attempt detected by the alarm system.FUEL CUT-OFF SYSTEM OPERATION
The symbol switches on in the event of fuel cut-off system intervention.
For reactivating the fuel cut-off system, refer to the description in the "Fuel cut-off system" section in the "In
an emergency" chapter. If it is still not possible to restore the fuel supply, contact a Fiat Dealership.FUEL CUT-OFF SYSTEM FAILURE
The symbol switches on in the event of fuel cut-off system failure. Contact a Fiat Dealership as soon as
possible.AUTOMATIC TRANSMISSION FLUID OVERHEATING
The symbol switches on in the case of transmission overheating, after a particularly demanding use. In this
case an engine performance limitation is carried out. With engine off or at idle speed, wait until the symbol
switches off.AUDIO SYSTEM FAILURE
The symbol switches on to report a failure of the audio system. Contact a Fiat Dealership as soon as
possible.DUSK SENSOR FAILURE
The symbol switches on along with a message on the display in the event of dusk sensor failure. Contact a
Fiat Dealership as soon as possible.
56
KNOWING THE INSTRUMENT PANEL
15-12-2014 8:23 Pagina 56

Symbol What it means
RAIN SENSOR FAILURE
The symbol switches on in the case of failure of the rain sensor. Contact a Fiat Dealership as soon as
possible.START&STOP SYSTEM FAILURE
The symbol switches on to report a failure of the Start&Stop system. The display will show a dedicated
message. Contact a Fiat Dealership as soon as possible.KEYLESS GO SYSTEM FAILURE
The symbol switches on in the event of Keyless Go system failure. Contact a Fiat Dealership as soon as
possible.POSSIBLE ICE ON ROAD
The symbol turns on when the outside temperature falls to or below 3°C.
IMPORTANT In the case of outside temperature sensor failure, the digits that indicate the value are
replaced by dashes.SPEED LIMITER FAILURE
The symbol switches on in the case of failure of the Speed Limiter device. Contact a Fiat Dealership as
soon as possible to have the failure eliminated.4x4 DRIVE SYSTEM FAILURE
The symbol turns on to indicate that there is a failure in the 4x4 drive system. Contact a Fiat Dealership as
soon as possible.EXTERIOR LIGHTS FAILURE
The symbol switches on to indicate a failure on the following lights: daytime running lights (DRLs); parking
lights; side lights; direction indicators; rear fog light; reversing light; number plate lights.
The failure may be caused by a blown bulb, a blown protection fuse or an interruption of the electrical
connection.BRAKE LIGHT FAILURE
The symbol switches on to indicate a failure of the brake lights (STOP).
57
15-12-2014 8:23 Pagina 57

Symbol What it means
AUTOMATIC MAIN BEAM HEADLIGHTS FAILURE
The symbol switches on to report a failure of the automatic main beam headlights. Contact a Fiat
Dealership as soon as possible.WATER IN DIESEL FILTER (diesel versions)
The symbol switches on constantly when driving (along with a message in the display), to indicate the
presence of water in the diesel filter.
18)
DPF CLEANING (particulate trap) in progress (diesel versions with DPF only)
The symbol switches on constantly to indicate that the DPF system needs to eliminate the trapped
pollutants (particulate) through the regeneration process.
The symbol does not switch on during every DPF regeneration, but only when driving conditions require
that the driver is notified. To turn off the symbol, keep the vehicle in motion until the regeneration process is
over. On average, the process lasts 15 minutes. Optimal conditions for completing the process are
achieved by travelling at 60 km/h with engine speed above 2000 rpm.
When this symbol switches on, it does not indicate a vehicle failure and thus it should not be taken to a
workshop.
19)
WARNING
18)The presence of water in the fuel supply system circuit may cause severe damage to the injection system and irregular engine operation.
If the
symbol is displayed contact a Fiat Dealership as soon as possible to bleed the system. If the above indications come on
immediately after refuelling, water has probably been poured into the tank: switch the engine off immediately and contact a Fiat Dealership.
19)Vehicle travel speed should always be adapted to the traffic and weather conditions, and must always comply with traffic regulations. The
engine can be stopped even if the DPF warning light is on: however, repeated interruptions of the regeneration process could cause
premature deterioration of the engine oil. For this reason it is always advisable to wait for the symbol to go off before turning off the engine,
following the instructions above. It is not advisable to complete DPF regeneration with the vehicle stationary.
58
KNOWING THE INSTRUMENT PANEL
15-12-2014 8:23 Pagina 58