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SERVICING AND MAINTENANCE -> SERVICING PROCEDURES for Your Fiat 500 X 4 Door First Generation (2014-2024)

genuine spare part, designed especially  
for this vehicle.  
turn on the battery charger. At the  
end of the charging process, switch the  
battery charger off;  
SERVICING  
PROCEDURES  
AIR CONDITIONING  
SYSTEM MAINTENANCE  
67) 68) 69)  
after having disconnected the  
charging device, reconnect connector  
A to the sensor C as shown.  
The following pages contain the rules  
on the required maintenance  
envisaged by the technical personnel  
who designed the vehicle.  
71) 72)  
To ensure the best possible  
performance, the air conditioning  
system must be checked and undergo  
maintenance at a Fiat Dealership at  
the beginning of the summer.  
In addition to these specific  
maintenance instructions specified for  
routine scheduled servicing, there  
are other components which  
may require intervention or  
replacements over the vehicles life  
cycle.  
WINDOWS  
When cleaning the heated windscreen  
and rear window be careful, if the  
defrosting function is active, regarding  
the temperature of the glass; also make  
sure that children do not come into  
contact with the heated surface. The  
glass may be hot.  
ENGINE OIL  
70)  
Never use an abrasive detergent to  
clean the surface of the windows.  
Do not use scrapers or sharp items that  
might scratch the windows.  
Engine oil level check  
To ensure correct engine lubrication,  
the oil must always be kept at the  
prescribed level (see "Engine  
Spray the detergent on the cloth to be  
used for cleaning the rear view mirror.  
Do not spray the detergent directly  
on the glass.  
compartment" in this chapter).  
AIR CLEANER  
Cleaning the window with hot water  
could cause the removal of any labels.  
170)  
Replacing the air cleaner  
See the "Scheduled servicing plan" for  
the correct servicing intervals.  
It is advisable to replace it with a  
176  
WINDSCREEN/REAR  
WINDOW WIPER  
Replacing the rear window wiper  
blade  
Then check that the nozzle holes are  
not clogged; use a needle to unblock  
them if necessary.  
Proceed as follows:  
widen the two tabs as shown by the  
arrows and rotate cover A fig. 156  
outwards;  
Replacing the windscreen wiper  
blades  
IMPORTANT In versions with sun roof,  
make sure that the roof is closed before  
operating the windscreen washer  
nozzles.  
Proceed as follows:  
undo nut B and remove arm C from  
the central pin;  
raise the wiper arm, press button A  
fig. 155 of the attachment spring and  
remove the blade from the arm;  
Rear window washer  
correctly align the new arm;  
The rear window washer nozzle is fixed.  
The jet nozzle is located at the side of  
the third brake light.  
fully tighten nut B and then refit cover  
A.  
EXHAUST SYSTEM  
171) 172)  
73)  
Adequate maintenance of the engine  
exhaust system represents the best  
protection against leaks of carbon  
monoxide into the passenger  
compartment.  
F1B0302C  
155  
fit the new blade, inserting the tab in  
the dedicated housing in the arm and  
checking that it is locked;  
F1B0303C  
156  
IMPORTANT Do not operate the rear  
window wiper with the blade lifted from  
the rear window.  
AUTOMATIC  
TRANSMISSION  
lower the wiper arm on the  
windscreen.  
Windscreen washer  
IMPORTANT Do not operate the  
windscreen wiper with the blades lifted  
from the windscreen.  
74)  
The window washer nozzles are fixed. If  
there is no jet of fluid, firstly check that  
there is fluid in the reservoir (see  
paragraph “Engine compartment” in  
this chapter). Only use the prescribed  
fluid; do not use only water.  
Use only a gearbox fluid with the same  
characteristics as those indicated in  
the "Fluids and lubricants" table (see  
"Technical specifications" chapter).  
177  
68) Incorrect maintenance of the vehicle or  
failure to carry out operations or repairs  
(when necessary) may lead to more  
expensive repairs, damage to other  
components or have a negative impact on  
the vehicle performance. Have any  
operating faults immediately checked by a  
Fiat Dealership.  
73) Vehicles equipped with a catalytic  
converter must be exclusively supplied with  
unleaded petrol. Leaded petrol would  
permanently damage the catalytic  
converter and eliminate its ability to reduce  
polluting emissions, seriously  
compromising the engine performance,  
which would be irreparably damaged. If the  
engine does not work correctly, especially  
if it starts irregularly or if there is a reduction  
of its performance, immediately go to a  
Fiat Dealership. Prolonged and faulty  
operation of the engine may cause  
overheating of the catalytic converter and,  
as a consequence, possible damage to  
it and the vehicle.  
WARNING  
170) The air intake system (air cleaner,  
rubber hoses, etc.) can be a protection in  
the case of blowbacks from the engine.  
DO NOT REMOVE this system unless you  
need to carry out repair or servicing  
operations. Before starting the engine  
make sure the system is not dismantled:  
failure to comply with this precaution  
may cause serious injuries.  
69) The vehicle is equipped with fluids  
optimised for protecting its performance  
and duration, and to extend servicing  
intervals. Do not use chemicals for washing  
these components since they may  
damage the engine, the gearbox or the  
climate control system. This damage is not  
covered by the vehicle’s warranty. If, due  
to malfunction of a component, washing is  
needed, only use the fluid specific for  
that procedure.  
171) Exhaust emissions are very  
dangerous and may be fatal. They contain  
carbon monoxide, a colourless and  
odourless gas which, if inhaled, may cause  
fainting and poisoning.  
74) Using a gearbox fluid different from the  
prescribed one may compromise  
gearshifting quality and/or cause  
172) The exhaust system can reach high  
temperatures and cause a fire if the vehicle  
is parked on flammable material. Dry grass  
or leaves can also catch fire if they come  
into contact with the exhaust system.  
Do not park or use the vehicle in a place in  
which the exhaust system might come  
into contact with flammable material.  
anomalous vibration of the gearbox.  
70) An excessive or insufficient amount of  
oil in the block is extremely harmful for  
the engine. Make sure it is always at an  
adequate level.  
71) Always require the use of only  
compressor coolants and lubricants  
approved and suitable for the specific air  
conditioning system fitted on the vehicle.  
Some non-approved coolants are  
flammable and may explode, with the risk  
of injuries. The use of non-approved  
coolants or lubricants may adversely affect  
system efficiency, leading to expensive  
repairs.  
WARNING  
67) It is recommended to have the vehicle  
serviced by a Fiat Dealership. When  
carrying out normal periodic operations  
and small servicing interventions personally  
on the vehicle, it is recommended to use  
suitable equipment, genuine spare parts  
and the necessary fluids. Do not carry out  
any interventions if you don't have the  
necessary experience.  
72) The air conditioning system contains  
high-pressure coolant: to prevent damage  
to people or the system, any topping up  
with fuel or repairs that involves  
disconnection of the pipes must be carried  
out by a Fiat Dealership.  
178