check engine light FIAT 500 2020 Owner handbook (in English)

106)In some versions, in the event of a
LEDfailure (located on the dashboard
panel), thewarning light on the
instrument panel turns on and the
passenger side airbags are deactivated.
107)The
warning light indicates the
passenger side airbag protection status. If
the warning light is off, passenger side
protection is active: to deactivate it, use the
Setup Menu (in this case the LED lights
up). When the car is started (ignition key
turned to MAR position), the warning light
turns on for about 8 seconds, provided
that at least 5 seconds have elapsed from
when it was switched off. If not, contact
a Fiat Dealership. If the engine is switched
off/on again in less than 5 seconds the
warning light may remain off. In this case,
to check correct warning light operation,
switch the engine off, wait for at least 5
seconds and switch the engine on again.
The warning light may light up with various
intensity levels depending on the vehicle
conditions. The intensity may also vary
during the same key cycle. When the
ignition key is turned to MAR, the
warning light switches for few seconds,
then if the passenger airbag protection is
active it should switch off.
108)If a child must be carried on the front
seat in a rearward facing child restraint
system, it is compulsory to deactivate the
passenger side front airbag, making sure
that it is deactivated by checking the
dedicated warning light on the instrument
panel. Move the passenger's seat as far
back as possible to avoid contact between
the child restraint system and the
dashboard.109)Malfunction of the
warning light is
indicated by the activation of an airbag
failure symbol and a dedicated message
on the instrument panel display (or, for
versions where provided, by the activation
of a blinking generic failure warning light). In
this case, the
warning light may not
indicate failures in the restraint systems.
Contact a Fiat Dealership immediately
to have the system checked.
110)Do not use seatcovers on front seats
featuring side airbags.
111)Do not travel carrying objects in your
lap, in front of your chest or between
your lips (pipe, pencils, etc.): they could
cause severe injury if the airbag is
deployed.
112)If the car has been stolen or in the
case of attempt to steal it, if it has been
subjected to vandalism or floods, have the
airbag system checked by a Fiat
Dealership.113)The airbags may also be deployed
when the car is not moving, if the key is in
the ignition and turned to MAR-ON or
when the engine is off, if the car is hit by
another moving vehicle. Therefore, even if
the vehicle is stationary, when an active
front passenger airbag is fitted, DO NOT
install rearward facing child restraint
systems on the front passenger seat.
Deployment of the airbag following an
impact could cause fatal injuries to the
child. Therefore, always deactivate the
passenger side airbag when a rearward
facing child restraint system is installed on
the front passenger seat. The front
passenger seat must also be positioned
back as far as possible in order to prevent
the child restraint system from coming
into contact with the dashboard.
Immediately reactivate the passenger
airbag as soon as the child restraint system
has been removed. Also remember that, if
the key is turned to STOP, none of the
safety devices (airbags or pretensioners)
will be deployed in the event of collision.
Non-deployment in such cases does
not indicate a system malfunction.
114)When the ignition key is turned to
MAR, the
warning light switches for few
seconds, then if the passenger airbag
protection is active it should switch off.
115)Do not wash the seats with water or
pressurised steam (wash by hand or at
automatic seat washing stations).
116)The airbag deployment threshold is
higher than that of the pretensioners.
For collisions in the range between the two
thresholds, it is normal for only the
pretensioners to be activated.
94
SAFETY

WARNING
42)Avoid keeping your hand placed on this
lever in between gear changes or
Auto/Manual mode.
43)Using the paddles incorrectly (paddles
pushed towards the dashboard) could
break them.
44)If the transmission is faulty, contact a
Fiat Dealership as soon as possible to have
the system checked.
45)Using the paddles incorrectly (paddles
pushed towards the dashboard) could
break them.
DUALDRIVE
ELECTRIC POWER
STEERING
(for versions/markets, where provided)
Turning on/off (CITY function)
Press button A fig. 78 to turn the
function on/off.
When the function is active, the CITY
text on the display turns on.
When the CITY function is on, the
steering wheel effort is lighter, making
parking easier: therefore, this function is
particularly useful for driving in city
centres.
To deactivate the function press the
button again.
128) 129)
ECO FUNCTION
(for versions/markets, where provided)
With the ignition key at MAR, press
button ECO B fig. 78 to activate the
function. The word ECO on the display
will light up or, according to the version,
a dedicated screen will be displayed.
When the function is activated,
the car is set for city driving,
characterised by less effort on the
steering wheel (Dualdrive system on)
and reduced fuel consumption.
Press the button again to deactivate
the function.
This function is not stored, so the
system will restart with the function on
when the engine is restarted.
WARNING
128)It is absolutely forbidden to carry out
any after-market operation involving
steering system or steering column
modifications (e.g. installation of anti-theft
device) that could adversely affect
performance and safety, invalidate the
warranty and also result in the car not
meeting type-approval requirements.
78F0S0650
101

SUGGESTIONS FOR
DRIVING
SAVING FUEL
Below are some suggestions which
may help you save fuel and thus lower
the amount of harmful emissions
released into the atmosphere.
Vehicle maintenance
Checks and operations should be
carried out in accordance with
the "Scheduled Servicing Plan" (see the
"Maintenance and care" chapter).
Tyres
Check the tyre pressures at least once
every four weeks: if the pressure is
too low, consumption levels increase as
resistance to rolling is higher.
Unnecessary loads
Do not travel with an overloaded
luggage compartment. The weight of
the vehicle and its arrangement greatly
affect fuel consumption and stability.Roof rack/ski rack
Remove the roof rack or the ski rack
from the roof when they are not used.
These accessories lower aerodynamic
penetration and adversely affect
consumption levels. When transporting
particularly large objects, use a trailer
if possible.
Electric devices
Use electrical devices only for the
amount of time needed. The heated
rear window, windscreen wipers and
heater fan require a considerable
amount of energy; increasing
the current uptake increases fuel
consumption (by up to +25% in an
urban cycle).
Climate control module
Using the climate control system will
increase consumption: use standard
ventilation when the temperature
outside permits.
Devices for aerodynamic control
The use of non-certified devices for
aerodynamic control may adversely
affect air drag and consumption levels.DRIVING STYLE
Start
Do not warm up the engine at low or
high revs when the car is stationary;
this causes the engine to warm up
more slowly, thereby increasing fuel
consumption and emissions. It is
therefore advisable to move off
immediately, slowly, avoiding high
speeds: in this way the engine will
warm up more quickly.
Unnecessary actions
Avoid revving up when starting at traffic
lights or before stopping the engine.
The latter action, as well as double-
declutching, is unnecessary and causes
increased fuel consumption and
pollution.
Gear selection
Use a high gear when traffic and road
conditions allow it. Using a low gear for
faster acceleration will increase fuel
consumption. In the same way,
improper use of a high gear increases
consumption, emissions and engine
wear.
108
STARTING AND DRIVING

FUEL TANK CAP
Plug B fig. 84 is fitted with loss
prevention device C which secures it to
flap A.
Refuelling procedure
open lid A;
turn the ignition key anticlockwise in
the lock and unscrew the cap B. The
sealing may cause a slight pressure
increase in the tank. A little breathing
off, while slackening the cap is
absolutely normal;
when refuelling, fasten the cap to
the device inside the flap as shown
in fig. 84.LPG VERSIONS
IMPORTANT Only use LPG for motor
vehicles.
The gas filler is located next to the
petrol filler cap. It has a check valve,
located in the filler body itself.
To access the filler, open the access
flap A fig. 85 and undo the cap B.
Observe the following precautions
during the refuelling operation:stop the engine;
apply the handbrake;
turn the ignition key to STOP;
do not smoke;
hand the special adapter over to the
qualified LPG refuelling personnel.IMPORTANT Before refuelling with LPG,
the qualified personnel must make
sure that the adapter is correctly
screwed onto the filler.
IMPORTANT Depending on the country,
there are various types of adapters for
the refuelling pump. The adapter C
fig. 86 that comes with the car in a
special case is specifically designed for
the country in which the car is sold. If
you are in a different country, find out
what type of adapter is used there.
IMPORTANT Look after the LPG
adapter carefully so that it does not get
damaged.
IMPORTANT Only use LPG for motor
vehicles.
84F0S0104
85F0S0538
86F0S0539
110
STARTING AND DRIVING

WARNING
166)This starting procedure must be
performed by expert personnel because
incorrect actions could cause electrical
discharge of considerable intensity.
Furthermore, battery fluid is poisonous and
corrosive: avoid contact with skin and
eyes. Keep naked flames and lighted
cigarettes away from the battery and do
not cause sparks.
167)Remove any metal objects (e.g. rings,
watches, bracelets), that might cause an
accidental electrical contact and cause
serious injury.
168)Do not attempt to charge a frozen
battery: it must be thawed first, otherwise it
may explode. If freezing has occurred, the
battery should be checked by skilled
personnel to make sure that the internal
elements are not damaged and that the
body is not cracked, with the risk of leaking
poisonous and corrosive acid.
WARNING
56)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.57)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.
58)Never bump start the engine by
pushing, towing or coasting downhill. This
could cause fuel to flow into the catalytic
converter and damage it beyond repair.
FUEL CUT-OFF
SYSTEM
169)
This intervenes in the case of an impact
causing:
the fuel supply cut-off with the
engine consequently switching off
the automatic unlocking of the doors
turning on of the lights inside the
vehicle;
The intervention of the system is
indicated by a message shown on the
display.
IMPORTANT Carefully check the car for
fuel leaks, for instance in the engine
compartment, under the car or near the
tank area. After a collision, turn the
ignition key to STOP position to prevent
the battery from running down.
To restore the correct operation of the
vehicle, proceed as follows:
turn the ignition key to the MAR-ON
position
activate the right direction indicator
deactivate the right direction
indicator
activate the left direction indicator
deactivate the left direction indicator
135

SERVICE SCHEDULE
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 miles 9 18 27 36 45 54 63 72 81 90
Thousands of kilometres 15 30 45 60 75 90 105 120 135 150
Years12345678910
Check tyre condition/wear and adjust pressure, if
necessary; check the expiry date of the “Fix&Go” repair kit
(for versions/markets, where provided)●●●●●●●●●●
Check operation of lighting system (headlights, direction
indicators, hazard warning lights, boot, passenger
compartment, glove compartment, instrument panel
warning lights, etc.)●●●●●●●●●●
Check and, if necessary, top up fluid levels (1)●●●●●●●●●●
Check exhaust emissions●●●●●●●●●●
Use the diagnosis socket to check supply/engine
management system operation, emissions and, for
versions/markets, where provided, engine oil degradation●●●●●●●●●●
Visually inspect the condition of: bodywork, underbody
protection, pipes and hoses (exhaust - fuel - brakes),
rubber parts (boots, sleeves, bushes, etc.)●●●●●
Check windscreen/rear window wiper blade position/wear
(for markets/versions, where provided)●●●●●
(1) Topping up must be carried out with the fluids indicated in this Owner Handbook and only after checking that the system is undamaged
140
SERVICING AND CARE

REGULAR CHECKS
Every 1,000 km or before long
journeys, check and, if necessary, top
up:
engine coolant level;
brake fluid level;
windscreen washer fluid level;
tyre inflation pressure and condition;
operation of lighting system
(headlights, direction indicators, hazard
warning lights, etc.);
operation of windscreen washer/
wiper system and positioning/wear of
rear window wiper blades.
Every 3,000 km check and top up if
required: engine oil level.
You are advised to use PETRONAS
LUBRICANTS products, which have
been designed and produced
specifically for Fiat cars (see table
“Capacities” in the “Technical
specifications” section).DEMANDING USE OF THE
CAR
If the vehicle is mainly used in one of
the following particularly harsh
conditions:
towing a trailer or caravan;
dusty roads;
short, repeated journeys (less than
7-8 Km) at sub-zero outdoor
temperatures;
engine often idling or driving long
distances at low speeds or long periods
of inactivity;
perform the following inspections more
frequently than shown on the
Scheduled Servicing Plan:
check front disc brake pad condition
and wear;
check cleanliness of bonnet and
luggage compartment locks,
cleanliness and lubrication of linkage;
visually inspect conditions of:
engine, gearbox, transmission, pipes
and hoses (exhaust/fuel system/brakes)
and rubber elements (gaiters/sleeves/
bushes, etc.);
check battery charge and battery
fluid level (electrolyte);
visually inspect conditions of the
accessory drive belts;
check and, if necessary, change
engine oil and replace oil filter;
check and, if necessary, replace
pollen filter;
check and, if necessary, replace air
cleaner.
144
SERVICING AND CARE

INDEX
A
BS system........................68
Active safety systems................68
ASR system.........................69
Battery...........................149
inspecting the charge...........149
replacement...................149
Bodywork (cleaning and
maintenance)....................152
Bonnet.............................34
Brake fluid.........................147
Brakes
maintenance...................150
Changing a bulb..................114
Chassis marking...................156
Checking levels....................145
Child protection systems.............77
Climate control system..............23
CO2 emissions....................171
CODE Card.........................10
Control panel and on-board
instruments.......................40
Dashboard..........................8
Daytime running lights...............17
Demanding use of the car..........144
Dimensions........................163
Dipped headlights/side lights.........18Direction indicators..................18
Display.............................42
Doors...............................12
Driving assistance systems..........72
Dualdrive electric power steering.................................101
Dualogic transmission..............100
EBD system
........................68
ECO function......................101
Electric handle (Soft Touch)..........33
Electric windows....................27
Electronic Cruise Control...........105
Engine
technical specifications.........157
Engine cooling system fluid.........147
Engine marking....................156
Engine oil (consumption)............147
Engine oil (level check)..............147
ESC system.........................68
Exterior lights.......................17
Fiat CODE system
..................12
Fix&Go kit.........................131
Fixed glass sunroof..................28
Fluids and lubricants...............167
Fog lights/rear fog lights.............19
Follow Me Home....................18
Front airbags........................89
Front ceiling light....................20
Front seats..........................13
Fuel consumption..................171Fuel cut-off system.................135
Fuel tank cap......................110
Fuses (replacement)................121
Handbrake.........................98
Hazard warning lights..............114
HBA system........................70
Headrests...........................15
HH system..........................69
Identification data
bodywork paint plate...........156
identification data plate.........156
Ignition switch.......................11
Interior lights........................20
Interiors (cleaning)..................154
iTPMS..............................72
Jump starting.....................134
Key with remote control.............10
Keys................................10
LPG/petrol switch..................36
Luggage compartment..............33
Main beam headlights..............18
Manual transmission.................99
Mechanical key......................10
Mopar Connect....................211
MSR system........................68
Occupant protection systems
.......73
Official type approvals..............212
Paintwork (maintenance)...........152
Parking lights.......................18

Parking sensors....................106
Performance (top speed)...........170
Pre-tensioners......................75
Rear fog lights......................19
Rear view mirrors....................16
Rear window washer (jets)..........151
Rear window wiper / washer.........21
Refuelling..........................165
Refuelling the vehicle...............109
Regular checks....................144
Replacing a wheel..................127
Replacing an exterior bulb..........117
Replacing the windscreen/rear
window wiper blades............150
Rims and tyres.....................158
Saving fuel........................108
SBR system........................75
Scheduled Servicing...............139
Seat belts...........................74
Seats...............................13
Service schedule...................140
Side airbags........................92
Side bag............................92
Snow chains.......................161
Snow tyres........................161
Soft top.............................29
Spark plugs (type)..................157
Speed Limiter......................103
Start&Stop system.................102Starting the engine..................97
Steering lock........................12
Steering wheel......................16
Suggestions for driving.............108
Sunroof.............................28
Supplementary Restraint System
(SRS) - Airbag....................89
Symbols.............................3
Technical specifications............156
Towing the car.....................136
Towing trailers.....................112
Trip computer.......................45
Tyres (inflation pressure)............160
Uconnect™
tips, controls and general
information.....................174
USB source....................175
Uconnect™ 5”
APPS mode...................189
Bluetooth® source.............187
controls on front panel..........183
controls on the steering
wheel..........................185
eco:Drive™....................191
Media mode...................187
my:Car........................192
navigation......................192
phone mode...................188
Settings.......................192switching the system on/off.....187
Uconnect™ LIVE services......190
voice commands...............195
Uconnect™ 7” HD
Android Auto...................206
Apple CarPlay..................206
Bluetooth® source.............202
controls on front panel..........196
controls on the steering
wheel..........................199
Media mode...................201
navigation......................208
phone mode...................203
Settings.......................208
switching the system on/off.....201
trip computer..................203
Uconnect™ LIVE services......205
USB source....................203
voice commands...............209
Uconnect™ Radio.................176
Controls on front panel.........176
Controls on the steering
wheel
..........................179
Media mode...................181
Radio mode....................181
Settings.......................182
System on/off..................181
Version with LPG system............35
INDEX