2019 FIAT 500X check engine

connect the other end of the cable
used for negative (–) to an engine earth
(a visible metal part of the engine or
transmission/transmission of the car
with flat battery) away from the battery
and the fuel injection system;
start the car engine with the auxiliary
battery, let it run for a few minutes at
idling. Start the engine of the vehicle
with flat battery.
Cable disconnection
Once the engine has started, remove
the leads, reversing the order above.
If after a few attempts the engine does
not start, do not persist but contact a
Fiat Dealership.
If it is often necessary to perform a
jump starting, have the car battery and
the recharging system checked by a
Fiat Dealership.
IMPORTANT Any accessories (e.g.
mobile phones, etc.) connected to the
vehicle power sockets draw current
even if they are not used. These
devices, if left connected too much time
with engine off, may cause the battery
to drain with following reduction of its
life and/or failure to start the engine.
WARNING
158)Before opening the bonnet, make
sure that the engine is off and that the
ignition key is in the STOP position. Follow
the indications on the plate underneath the
bonnet. We recommend that you remove
the key from the ignition if other people
remain in the vehicle. The vehicle should
always be left after the key has been
removed or turned to the STOP position.
During refuelling, make sure that the engine
is off (and that the ignition key is in the
STOP position).
159)Do not get too close to the radiator
cooling fan: the electric fan may start;
danger of injury. Scarves, ties and other
loose clothing might be pulled by moving
parts.
160)Remove any metal objects (e.g. rings,
watches, bracelets), that might cause an
accidental electrical contact and cause
serious injury.
161)The batteries contain acid that can
burn skin or eyes. Batteries produce
hydrogen, which is easily flammable and
explosive. Therefore, keep away flames or
devices which may cause sparks.
IMPORTANT
76)Never use a fast battery-charger to
start the engine as this could damage the
electronic systems of your vehicle,
particularly the ignition and engine fuel
supply control units.
77)Do not connect the cable to the
negative terminal (–) of the flat battery. The
following spark could lead to battery
explosion and cause serious harm. Only
use the specific earth point; do not use any
other exposed metallic part.
151F1B0737
171

FUEL CUT-OFF
SYSTEM
DESCRIPTION
This intervenes in the case of an impact
causing:
the interruption of the fuel supply
with the engine consequently switching
off;
the automatic unlocking of the doors;
turning on the lights inside the car;
deactivation of climate control
system ventilation;
switching on of the hazard warning
lights (to deactivate the lights press the
button on the dashboard).
On some versions, the intervention of
the system is indicated by a message
shown on the display. In the same way,
a dedicated message on the display
warns the driver if system operation is
compromised.
IMPORTANT Carefully check the vehicle
for fuel leaks, for instance in the engine
compartment, under the vehicle or near
the tank area. After a collision, bring the
ignition device to STOP to prevent the
battery from running down.FUEL CUT-OFF SYSTEM
RESET
162)
To restore correct operation of the car,
carry out the following procedure (this
procedure must be started and
completed within less than 1 minute):
with direction indicator lever in
neutral position, turn the ignition device
to STOP;
turn the ignition device to MAR;
activate the right direction indicator
and then the left one;
activate the right direction indicator
and then the left one again;
deactivate the left direction indicator;
turn the ignition device to STOP and
then to MAR.
WARNING
162)If, after an impact, you smell fuel or
notice leaks from the fuel system, do not
reactivate the system to avoid the risk of
fire.
AUTOMATIC
TRANSMISSION -
LEVER UNLOCK
In the event of a fault, to move the gear
lever from P (Park), proceed as follows:
stop the engine;
engage the electric parking brake;
working carefully at the point
indicated by the arrow, remove the trim
A fig. 152 (complete with gaiter) lifting it
upwards (see also fig. 153 );
152F1B0741
172
IN AN EMERGENCY

Rear
Proceed as follows:
working in the point shown by the
arrow, release the cap A
(fig. 166orfig. 167 depending on
versions);
take tow ring B and screw it fully
onto the rear threaded pin
WARNING
163)For versions with key without remote
control, before towing, turn the ignition key
to MAR and then to STOP without
removing it. The steering column will
automatically lock when the key is removed
and the wheels cannot be steered. Also
check that the gearbox is in neutral (on
versions equipped with automatic
transmission, check that the gear lever is in
N position). For versions with electronic
key, move the ignition device to MAR and
then to STOP, without opening the door.164)The brake servo and the
electromechanical power steering will not
work while the vehicle is being towed. You
will therefore need to apply more force on
the brake pedal and steering wheel. Do not
use flexible ropes when towing, and avoid
jerky movements. While towing, make sure
that the trailer hitch does not damage any
components it is touching. When towing
the car, you must comply with all specific
traffic regulations and adopt an appropriate
driving behaviour. Do not start the engine
while towing the vehicle. Before tightening
the ring, clean the threaded housing
thoroughly. Make sure that the ring is fully
screwed into the housing before towing the
car.
165)The front and rear tow hooks should
be used only for emergencies on the road.
You are allowed to tow the vehicle for short
distances using an appropriate device in
accordance with the highway code (a rigid
bar), to move the vehicle on the road in
readiness for towing or transport via a
breakdown vehicle. Tow hooks MUST NOT
be used to tow vehicles off the road or
where there are obstacles and/or for
towing operations using cables or other
non-rigid devices. In compliance with the
above conditions, towing must take place
with the two vehicles (one towing, the other
towed) aligned as much as possible along
the same centre line.
165F1B0196C
166F1B0717
167F1B0738
177

SCHEDULED SERVICING PLAN (1.0, 1.3 and 1.4 Turbo Multi Air versions)
WARNING: Once you have carried out the last intervention in the table, continue with the scheduled servicing, maintaining the
frequency indicated in the plan by marking each operation with a dot or dedicated note.
Warning: simply restarting the maintenance from the start of the plan may cause the allowed interval to be exceeded for some
operations!
Thousands of miles9 182736455463728190
Thousands of kilometres15 30 45 60 75 90 105 120 135 150
Years12345678910
Check tyre condition/wear and adjust pressure, if
necessary. Check quick tyre repair kit recharge
conditions/expiry date (if provided)
●●●●●●●●●●
Check operation of lighting system (headlamps, direction
indicators, hazard warning lights, luggage compartment,
passenger compartment, instrument panel warning lights,
etc.)
●●●●●●●●●●
Check and, if necessary, top up fluid levels(1)●●●●●●●●●●
Check the fuel/engine management systems operation,
emissions and engine oil deterioration using the diagnosis
equipment (where provided)(2)
●●●●●●●●●●
Visually inspect conditions of: exterior bodywork,
underbody protection, pipes and hoses (exhaust, fuel
system, brakes), rubber elements (gaiters, sleeves,
bushes, etc.)
●●●●●
(1) Always only use the liquids shown in the handbook for topping up after having checked that the system is not damaged.
(2) If the engine oil quality detected by the vehicle diagnostics is lower than 20%, it is advisable to replace the engine oil and engine filter in order to avoid another
service operation after a short time.
180
SERVICING AND MAINTENANCE

SCHEDULED SERVICING PLAN (1.6 E.Torq versions)
WARNING: Once you have carried out the last intervention in the table, continue with the scheduled servicing, maintaining the
frequency indicated in the plan by marking each operation with a dot or dedicated note.
Warning: simply restarting the maintenance from the start of the plan may cause the allowed interval to be exceeded for some
operations!
Thousands of miles9 182736455463728190
Thousands of kilometres15 30 45 60 75 90 105 120 135 150
Years12345678910
Check tyre condition/wear and adjust pressure, if
necessary. Check quick tyre repair kit recharge
conditions/expiry date (if provided)
●●●●●●●●●●
Check operation of lighting system (headlamps, direction
indicators, hazard warning lights, luggage compartment,
passenger compartment, instrument panel warning lights,
etc.)
●●●●●●●●●●
Check and, if necessary, top up fluid levels(1)●●●●●●●●●●
Use the diagnosis socket to check the fuel/engine control
system operation, emissions and the engine oil
deterioration (2)
●●●●●●●●●●
Visually inspect conditions of: exterior bodywork,
underbody protection, pipes and hoses (exhaust, fuel
system, brakes), rubber elements (gaiters, sleeves,
bushes, etc.)
●●●●●
(1) Always only use the liquids shown in the handbook for topping up after having checked that the system is not damaged.
(2) If the engine oil quality detected by the vehicle diagnostics is lower than 20%, it is advisable to replace the engine oil and engine filter in order to avoid another
service operation after a short time.
184
SERVICING AND MAINTENANCE

Thousands of miles9 182736455463728190
Thousands of kilometres15 30 45 60 75 90 105 120 135 150
Years12345678910
Check windscreen and rear window wiper blade
position/wear●●●●●
Check operation of the windscreen wiper/washer system
and adjust jets, if necessary●●●●●
Check cleanliness of bonnet and luggage compartment
locks, cleanliness and lubrication of linkage●●●●●
Visually inspect conditions and wear of front and rear disc
brake pads and integrity of pad wear indicator●●●●●●●●●●
Visually inspect condition of the accessory drive belt(s)●●●●●●●●●●
Check tension of accessory drive belt (versions without
automatic tensioner)●●●●●●●●●●
Change engine oil and replace oil filter●●●●●●●●●●
Spark plug replacement(3)●●●●●
Replace accessory drive belt/s●
Replace air cleaner cartridge(4)●●●●●
Change the brake fluid(5)
(3) To guarantee correct operation and prevent serious damage to the engine, it is essential to only use spark plugs specifically certified for these engines; all spark
plugs should be of the same type and brand (see the "Engine" paragraph in the "Technical specifications" chapter); strictly comply with the spark plug
replacement intervals in the Scheduled Servicing Plan. It is advisable to contact a FIAT Dealership for plug replacement.
(4) If the vehicle is used in dusty areas, this cleaner must be replaced every 15,000 km.
(5) Brake fluid is to be replaced every 2 years regardless of the distance travelled.
185

SCHEDULED SERVICING PLAN (Diesel versions)
WARNING: Once you have carried out the last intervention in the table, continue with the scheduled servicing, maintaining the
frequency indicated in the plan by marking each operation with a dot or dedicated note.
Warning: simply restarting the maintenance from the start of the plan may cause the allowed interval to be exceeded for some
operations!
Thousands of miles12 24 36 48 60 72 84 96 108 120
Thousands of kilometres20 40 60 80 100 120 140 160 180 200
Years12345678910
Check tyre condition/wear and adjust pressure, if
necessary. Check quick tyre repair kit recharge
conditions/expiry date (if provided)
●●●●●●●●●●
Check operation of lighting system (headlamps, direction
indicators, hazard warning lights, luggage compartment,
passenger compartment, instrument panel warning lights,
etc.)
●●●●●●●●●●
Check and, if necessary, top up fluid levels(1) (2)●●●●●●●●●●
Use the diagnosis socket to check the fuel/engine control
system operation, emissions and the engine oil
deterioration (3)
●●●●●●●●●●
(1) Always only use the liquids shown in the handbook for topping up after having checked that the system is not damaged.
(2) Consumption of AdBlue® (UREA) emissions additive depends on the condition of use of the vehicle and is indicated by a warning light and message on the
instrument panel (for versions/markets, where provided).
(3) If the engine oil quality detected by the vehicle diagnostics is lower than 20%, it is advisable to replace the engine oil and engine filter in order to avoid another
service operation after a short time.
187

Thousands of miles12 24 36 48 60 72 84 96 108 120
Thousands of kilometres20 40 60 80 100 120 140 160 180 200
Years12345678910
Check oil level of electro-hydraulic actuator and top up, if
necessary (1.6 Multijet versions with dual-clutch automatic
transmission)(5)
●
Check rear differential fluid level (2.0 Multijet 4x4 versions)●●
Change engine oil and replace oil filter(6)
Replace accessory drive belt/s(4)
Replace toothed timing drive belt (excluding 1.3 Multijet
16V versions)(4)
Replace fuel filter cartridge(7)
●●●
Replace air cleaner cartridge(8)●●●●●
Change the brake fluid(9)
(5) Check to be carried out every year for cars on the road in countries with particularly severe climates (cold countries).
(6) The actual interval for changing engine oil and replacing the engine oil filter depends on the vehicle usage conditions and is signalled by the warning light or
message in the instrument panel. In any case, it must never exceed 2 years. Where the car is used mostly in urban settings you need to replace the engine oil
filter every year. (4) The maximum mileage is 120,000 km. The belt must be replaced every 6 years, regardless of distance travelled. If the vehicle is used in heavy conditions (dusty
areas, cold climates, urban driving, long periods of idling), the maximum mileage is 60,000 km. The belt must be replaced every 4 years regardless of the
mileage.
(7) If the vehicle runs on fuel with quality below the relevant European specification, this filter must be replaced every 20,000 km
(8) If the vehicle is used in dusty areas, this cleaner must be replaced every 20,000 km.
(9) The brake fluid replacement has to be done every two years, irrespective of the mileage.
189