2017 FIAT 500X engine

NOTE Before removing the lens unit,
put a protection (e.g. cloth) on the tip of
the screwdriver, in order not to damage
the lens itself.
WARNING
136)Before replacing the bulb, wait for the
exhaust ducts to cool down: DANGER OF
SCALDING!
137)Modifications or repairs to the electric
system that are not carried out properly or
do not take the system technical
specifications into account can cause
malfunctions leading to the risk of fire.
138)Halogen bulbs contain pressurised
gas, in the case of breakage they may
burst causing glass fragments to be
projected outwards.
IMPORTANT
65)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. In the event of accidental
contact, wipe the bulb with a cloth
moistened with alcohol and let the bulb dry.
REPLACING FUSES
INTRODUCTION
139) 140) 141) 142)
66) 67)
Fuses protect the electrical system:
they intervene (blow) in the event of a
failure or improper action on the
system.
Fuse extracting pliers
To replace a fuse, use the pliers hooked
to the side of the engine compartment
fuse box cover (see fig. 122 ).
The pliers have two different ends,
specifically designed to remove the
different types of fuses present in the
vehicle.
To take out the pliers, grab them from
the upper tabs, press and pull upwards.
After being used, the pliers should be
positioned properly in their housing,
grabbing them from the upper tabs,
pressing and pushing them until a click
is heard.
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FUSE LOCATION
Fuses are grouped together in the fuse
boxes located in the engine
compartment, under the dashboard
and inside the boot.
ENGINE COMPARTMENT
FUSE BOX
The fuse box is located by the side of
the battery fig. 123.
To access the fuses, proceed as
follows:
fully tighten screw A fig. 124, using
the screwdriver provided;
at the same time slowly rotate the
screw anticlockwise, until resistance is
encountered (do not overtighten);
slowly release the screw;
opening is indicated by the entire
screw head coming out of its housing;
remove cover B, sliding it upwards
on the side guides, as indicated in the
figure.
The number identifying the electrical
component corresponding to each fuse
is shown on the cover.
Once the fuse has been replaced,
proceed as follows:
correctly refit the cover B in the side
guides of the casing;
slide it down completely from the
top;
fully tighten screw A, using the
screwdriver provided;
at the same time slowly rotate the
screw clockwise, until resistance is
encountered (do not overtighten);
slowly release the screw;
closure is indicated by the securing
of the entire screw head in its housing.
122F1B0187C
123F1B0191C
124F1B0190C
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IN AN EMERGENCY

ENGINE COMPARTMENT FUSE BOX
USERSFUSE AMPERE
HornF10 10
Power supply for cigar lighter/power socket F84 20
DASHBOARD FUSE BOX
USERSFUSE AMPERE
Front electric window (passenger side) F33 20
Front electric window (driver side) F34 20
Supply for
Uconnect™system, Climate Control system, Electric door mirror folding,
EOBD system, USB port/AUX socket, rear side roof lights
(versions with sun roof)F36 15
Dead Lock device (Driver side door unlocking for
versions/markets, where provided)/Door unlocking/Central
locking/Electric tailgate unlockingF38 20
Rear left electric window F47 20
Rear right electric window F48 20
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WARNING
139)If the replaced fuse blows again,
contact a Fiat Dealership.
140)Never replace a fuse with another
with a higher amp rating; DANGER OF
FIRE
141)If a fuse NOT indicated in this or the
previous page is used, contact a Fiat
Dealership.
142)Before replacing a fuse, make sure
that the ignition device is at STOP, that the
key, if mechanical, has been removed and
that all devices are switched off and/or
disconnected.
IMPORTANT
66)Never replace a fuse with metal wires
or anything else.
67)If it is necessary to wash the engine
compartment, take care not to directly hit
the fuse box and the window wiper motor
with the water jet.
CHANGING A WHEEL
JACK
150) 151)
Please note that:
the jack weight is 2.8 kg;
the jack requires no adjustment;
the jack cannot be repaired and in
the event of a fault it must be replaced
by another genuine one;
no tool other than its cranking device
may be fitted on the jack.
Maintenance
prevent any dirt from depositing on
the "worm screw";
keep the "worm screw" lubricated;
never modify the jack.
Conditions for non-use
temperatures below −40°C;
on sandy or muddy ground;
on uneven ground;
on steep roads;
in extreme weather conditions:
thunderstorms, typhoons, hurricanes,
blizzards, storms, etc...
in direct contact with the engine or
for repairs under the car;
on boats.
CHANGING PROCEDURE
143) 144) 145) 146) 147) 148) 149)
Proceed as follows:
stop the vehicle in a position that is
not dangerous for oncoming traffic
where you can change the wheel safely.
The ground should be flat if possible,
and sufficiently firm;
stop the engine, engage the hazard
warning lights and the electric parking
brake;
engage first gear or reverse or, for
versions with automatic transmission,
move the lever to position P (Park);
wear the reflective safety jacket
(compulsory by law in certain countries)
before getting out of the vehicle;
open the boot and position the
reconfigurable load platform in an
inclined position (see "Boot" in the
"Knowing your vehicle" chapter);
take the tool bag provided, which is
secured to the luggage compartment
cover with specific fastenings. This bag
contains fig. 128: jack A; screwdriver B;
adaptor C for refuelling in the event of
an emergency; pin D for centring the
wheel (where provided, to be used in
the spare wheel fitting procedure);
special anti-theft nut E (where provided,
to be used in the wheel stud bolt
fitting/removal procedure); wedge F
wheels and the vehicle;
155
(where provided) for blocking the

148)The space-saver wheel cannot be
fitted with snow chains. If a front (drive) tyre
is punctured and chains are needed, use a
standard wheel from the rear axle and
install the space-saver wheel on the rear
axle. In this way, with two normal drive
wheels at the front axle, it is possible to
use snow chains (this instruction is also
valid for 4x4 versions).
149)Never tamper with the inflation valve.
Never introduce tools of any kind between
the rim and the tyre. Check tyre and
space-saver wheel pressures regularly,
complying with the values given in the
"Technical specifications" chapter.150)The jack is a tool developed and
designed only for changing a wheel, if a
tyre gets punctured or damaged, on the
vehicle with which it is supplied or on other
vehicles of the same model. Any other use,
e.g. to jack up other vehicle models or
different things, is strictly prohibited. Never
use it to carry out maintenance or repairs
under the vehicle or to change
summer/winter wheels and vice versa: we
advise you to contact a Fiat Dealership.
Never go under the raised vehicle: use it
only in the positions indicated. Do not use
the jack for loads higher than the one
shown on its label. Never start the engine
with car raised. If the car is raised more
than necessary, everything can become
more unstable, with the risk of the car
dropping violently. Thus, lift the car only as
needed in order to access the space-saver
spare wheel.
151)When turning the jack handle make
sure that it can turn freely without scraping
your hand against the ground. The moving
components of the jack ("worm screw" and
joints) can also cause injuries: do not touch
them. If you come into contact with
lubricating grease, clean yourself
thoroughly.FIX&GO AUTOMATIC
KIT
(where provided)
DESCRIPTION
153) 154) 155) 156) 157) 158) 159)
68)
3)
The Fix&Go automatic kit fig. 137 is
located in the boot, inside a dedicated
container. The container is also
equipped with a screwdriver, the tow
hook and the refuelling adaptor.
To access the Fix&Go automatic kit,
open the tailgate, position the
reconfigurable load platform in an
inclined position and lift the carpet. For
more detailed information, refer to
previous paragraph "Changing a
wheel".
The Fix&Go automatic kit also includes:
bottle A containing sealant and fitted
with: filling tube B and adhesive label C
with the wording “Max. 80 km/h” to be
placed in a clearly visible position (e.g.
on the dashboard) after repairing the
tyre;
159

a compressor D complete with
pressure gauge and connectors;
an instruction leaflet, to refer to for
prompt and correct use and that must
be then given to the personnel dealing
with the tyre treated with sealant;
a pair of gloves located in the side
compartment of the compressor;
some adaptors, for inflating different
elements.
IMPORTANT The sealing fluid is
effective with external temperatures of
between –20°C and +50°C. The sealing
fluid has an expiry date.
TYRE REPAIRING AND
PRESSURE RESTORING
PROCEDURE
Proceed as follows:
place the car in a safe and suitable
area, engaging the parking brake. Take
the kit from the specific compartment.Remove the speed limit sticker and
apply it in a clearly visible position. Wear
the protective gloves provided. Remove
the valve cap of the punctured tyre and
connect and firmly tighten the
transparent tube of the sealant
Afig. 138 and tighten nut B on the tyre
valve;
ensure that the ON-OFF button A
fig. 139 is in the0(off) position. Ifprovided, open the compressor cover,
insert the electrical connector in the
car’s 12V socket and start the car
engine;
activate the compressor moving
"ON-OFF" button toI(ON) position.
When the pressure gauge B
fig. 139 shows the required pressure for
the car (see “Wheels” paragraph in the
“Technical data” chapter), switch off the
compressor moving "ON-OFF" button
to0(off) position. If after 5 minutes from
starting the compressor, the pressure
gauge indicates a pressure lower than
1.8 bar / 26 psi, switch off the
compressor, disconnect the sealant
tube from the tyre valve, re-screw the
valve cap and move the car about
10 meters to allow the sealing fluid to
distribute in the tyre. Stop the car safely
and repeat the operation above until the
required pressure is reached. If after
other 5 min. after running the
compressor the pressure gauge still
indicates a pressure lower than 1.8 bar
/ 26 psi, the TYRE IS TOO DAMAGED
AND CANNOT BE REPAIRED. Remove
and place the kit in the specific
compartment and contact a Fiat
Dealership;
if the required pressure is reached,
restart driving. Do not exceed 80 km/h.
Avoid sudden acceleration or braking.
After driving for about 8 km (or
137F1B0227C
138F1B0229C
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IN AN EMERGENCY

EMERGENCY
STARTING
69)
If the battery is flat, a jump starting can
be performed using the battery and the
cables of another vehicle, or using an
auxiliary battery. In all cases, the battery
used must have a capacity equal to or
a little higher than the flat one.
IMPORTANT
Do not use an auxiliary battery or any
other source of external supply with a
voltage above 12 V: the battery, the
starter, the alternator and the electrical
system of the vehicle could be
damaged.
Do not attempt jump starting if the
battery is frozen. The battery could
break and explode!
JUMP STARTING
The vehicle battery is located in the
engine compartment, behind the left
light cluster.
161) 162) 163) 164)
IMPORTANT The positive terminal (+) of
the battery is shielded by a protective
element. Raise it to access the terminal.
Proceed as follows:
operate the parking brake, move the
lever to P (Park), for versions equipped
with automatic transmission, or neutral,
for versions with manual gearbox, then
set the ignition device to STOP;
switch off all the other electrical
appliances in the vehicle;
should you be using the battery of
another vehicle, park the other vehicle
within the range of the cables used for
the connection, operate the parking
brake and ensure that its ignition is off.
IMPORTANT If the procedure below is
carried out incorrectly, it can cause
severe injury to people or damage the
recharging system of one or both
vehicles. Carefully follow the
instructions given below.
Cable connection
70)
Proceed as follows to carry out bump
starting fig. 140:
connect one end of the cable used
for positive (+) to the positive terminal
(+) of the vehicle with flat battery;
connect the other end of the cable
used for positive (+) to the positive
terminal (+) of the auxiliary battery;
connect one end of the cable used
for negative (–) to the negative terminal
(–) of the auxiliary battery;
Connect the other end of the cable
used for negative (–) to an engine earth
(a visible metal part of the engine or
gearbox/transmission of the vehicle
with flat battery) away from the battery
and the fuel injection system;
start the vehicle 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 is 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 an
emergency starting, have the vehicle
battery and the recharging system
checked by a Fiat Dealership.
140F1B0217C
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IN AN EMERGENCY

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
161)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).
162)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.
163)Remove any metal objects (e.g. rings,
watches, bracelets), that might cause an
accidental electrical contact and cause
serious injury.
164)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
69)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.
70)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.
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 of the lights inside the
vehicle;
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.
163