start and stop system FIAT 500 2020 Owner handbook (in English)

ACTIVE SAFETY
SYSTEMS
The vehicle has the following active
safety systems:
ABS (Anti-lock Braking System);
EBD (Electronic Brake force
Distribution);
MSR (Motor Schleppmoment
Regelung);
ESC (Electronic Stability Control);
HH (Hill Holder);
ASR (Antislip Regulation);
HBA (Hydraulic Brake Assist);
For the operation of the systems, see
the following description.
ABS (Anti-lock Braking
System)
This system, which is an integral part of
the braking system, prevents one or
more wheels from locking and slipping
in any road surface condition,
irrespective of the intensity of the
braking action, ensuring that the car
can be controlled even during
emergency braking thus optimising
stopping distances.
The system intervenes during braking
when the wheels are about to lock,
typically in emergency braking or
low-grip conditions, when locking may
be more frequent.The system also improves control and
stability of the car when braking on a
surface where the grip of the left and
right wheels varies, or on corners.
System intervention
A slight pulsing of the brake pedal and
noise indicates the intervention of the
ABS: this is completely normal when
the system intervenes.
49) 50) 51) 52) 53) 54) 55) 56) 57)
EBD (Electronic
Brakeforce Distribution)
SYSTEM
This system (which cannot be
deactivated) recognises emergency
braking conditions according to the
speed of operation of the brake pedal
and provides an additional hydraulic
braking pressure to support that
provided by the driver. This allows
faster and more powerful operation of
the braking system.MSR (Motor
Schleppmoment
Regelung) SYSTEM
The MSR system is an integral part of
the ABS, that intervenes, if there is a
sudden change to a lower gear,
restoring torque to the engine, thereby
preventing excessive drive at the drive
wheels which, especially in poor grip
conditions, could lead to a loss in
stability of the vehicle.
ESC (Electronic Stability
Control) SYSTEM
This is an electronic system that
controls vehicle stability in the event of
tyre grip loss, helping maintain
directional control.
The system is capable of recognising
potentially dangerous situations in
terms of the stability and intervenes
automatically on the brakes in a
differentiated manner for the four
wheels in order to provide a stabilising
torque.
The ESC system switches on
automatically when the engine is
started and cannot be switched off.
System intervention
This is indicated by the flashing of the
warning light
on the instrument
panel, to inform the driver that the car is
in critical stability and grip conditions.
68
SAFETY

DRIVING
ASSISTANCE
SYSTEMS
iTPMS System (indirect
Tyre Pressure
Monitoring System)
77) 78) 79) 80) 81) 82)
DESCRIPTION
The vehicle can be equipped with the
iTPMS (indirect Tyre Pressure
Monitoring System) which monitors the
tyre inflation status thanks to wheel
speed sensors.
To access the iTPMS screens ( fig. 51 -
fig. 52), press the TRIP button.
The fig. 52 screen will be displayed only
if one or more tyres are flat.
Correct tyre pressure (versions with
colour display)
If pressure of all the tyres corresponds
to the correct value, the display shows
the following screen fig. 51.
Low tyre pressure
The system warns the driver if one or
more tyres are flat by switching on
the
warning light on the instrument
panel. Furthermore, the display will
show “KO” beside the tyres fig. 52
along with a warning message.RESET PROCEDURE
The iTPMS needs an initial "self-
learning" phase (with length depending
on the driving style and road conditions:
optimal conditions being driving on a
straight road at 80 km/h for at least 20
minutes) which starts when the Reset
procedure is carried out.
The Reset procedure must be carried
out:
each time tyre pressure is modified;
when even only one tyre is changed;
when tyres are rotated/inverted;
when the space-saver wheel is
fitted.
Before carrying out the RESET
procedure, inflate the tyres to the rated
pressure values specified in the inflation
pressure table (see "Wheels" paragraph
in the "Technical specifications"
chapter).
If the RESET procedure is not carried
out, in all above cases, the
warning
light may give false indications on
one or more tyres.
To carry out the RESET procedure, with
the car stopped and the ignition key
at MAR, use the setup menu (see the
description of the "Display" paragraph).
At the end of the Reset procedure,
the display will show the message
"Reset saved", indicating that
self-learning has started.
If the iTPMS self-learning is not
correctly executed, the message is not
displayed.
OPERATING CONDITIONS
The system is active for speeds above
15 km/h.
In a few situations such as sporty
driving, particular conditions of the road
surface (e.g. icy, snowy, unsurfaced
roads...) the signalling may be delayed
or partial in detecting the contemporary
deflation of more than one tyre.
51F0S0496
52F0S0506
72
SAFETY

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

STARTING AND DRIVING
Let’s get to the "heart" of the vehicle:
seeing how you can exploit all of its
potential to the full.
We’ll look at how to drive it safely in any
situation, so that it can be a welcome
companion, with our comfort and
our wallets in mind.STARTING THE ENGINE ................. 97
PARKING THE VEHICLE ................. 98
MANUAL TRANSMISSION .............. 99
DUALOGIC TRANSMISSION...........100
DUALDRIVE ELECTRIC POWER
STEERING ......................................101
START&STOP SYSTEM ..................102
SPEED LIMITER ..............................103
ELECTRONIC CRUISE CONTROL ..105
PARKING SENSORS.......................106
SUGGESTIONS FOR DRIVING........108
REFUELLING THE VEHICLE ...........109
TOWING TRAILERS ........................112
96
STARTING AND DRIVING

STARTING THE
ENGINE
121) 122)
36) 37) 39) 40)
Before starting the engine, adjust the
seat, the interior rear view mirrors,
the door mirrors and fasten the seat
belt correctly.
Never press the accelerator pedal for
starting the engine.
The Start&Stop, ECO and AUTO
functions are activated automatically
whenever the engine is started.
PETROL VERSIONS
Starting the engine
Proceed as follows:
engage the handbrake and put the
gear lever in neutral;
fully depress the clutch pedal
without touching the accelerator;
turn the ignition key to AVV and
release it as soon as the engine starts.
If the engine does not start at the
first attempt, return the ignition key to
STOP before repeating the starting
procedure.If, when the ignition key is at MAR, the
instrument panel warning light or the
symbol
remains lit together with
warning light
turn the key to STOP
and then back to MAR. If the warning
light remains on, try with the other keys
provided with the car.
Contact a Fiat Dealership if you still
cannot start the engine.
VERSIONS WITH
DUALOGIC
TRANSMISSION
123)
The system allows the engine to be
started both with a gear engaged and
with the transmission in neutral (N).
However, the brake pedal must always
be pressed first if neutral is not
engaged. It is therefore advisable to
position the gear lever at N before
starting the engine.
LPG VERSIONS
The engine always starts up on petrol
independently of the previously
selected mode.
38)
WARNING
121)It is dangerous to run the engine in
enclosed areas. The engine consumes
oxygen and engine exhaust contains
carbon dioxide, carbon monoxide and
other toxic gasses.
122)Remember that the brake servo and
electrical power steering system are not
operational until the engine is started,
therefore a greater effort will be required to
press the brake pedal or turn the steering
wheel.
123)If the engine fails to start with a gear
engaged, the potentially dangerous
situation due to the fact that the gearbox is
automatically placed in neutral will be
signalled by an acoustic signal.
WARNING
36)It is advisable not to demand maximum
performance from your car (e.g. excessive
acceleration, long distances at maximum
rpm, excessively intense braking, etc.)
when it is first used.
37)When the engine is switched off never
leave the key turned to MAR to prevent
useless current absorption from draining
the battery.
38)There must therefore always be
enough petrol in the tank to protect the
petrol pump and to guarantee temporary
switching from LPG to petrol operation.
97

129)Before starting any servicing
operation, stop the engine and remove the
key from the ignition switch to operate
the steering lock, particularly when the
wheels do not touch the ground. If this is
not possible (for example if the key needs
to be turned to MAR or the engine must be
running), remove the main fuse that
protects the electric power steering.START&STOP
SYSTEM
130) 131) 132) 133)
46)
(for versions/markets, where provided)
The Start&Stop system automatically
stops the engine each time the car
is stationary and starts it again when
the driver wants to move off.
In this way, the vehicle efficiency is
increased, by reducing consumption,
dangerous gas emissions and sound
pollution.
OPERATING MODE
Stopping the engine
With manual transmission: with the car
stationary, the engine stops with the
transmission in neutral and the clutch
pedal released.
With Dualogic gearbox: the engine
stops if the car is at a standstill and the
brake pedal is pressed. This condition
can be maintained even if the brake
pedal is not depressed, if the gear lever
is in position N (Neutral).NOTE The engine can only be stopped
automatically over about 10 km/h, to
prevent the engine from being
repeatedly stopped when driving at
walking pace.
Stopping of the engine is indicated by
the warning light or the symbol
on
the instrument panel switching on
(on some versions, together with a
message on the display).
Restarting the engine
With manual transmission: press the
clutch pedal.
With Dualogic gearbox: if the gear lever
is in position N (Neutral), place it in
any other gear, otherwise release the
brake pedal or move the gear lever
to+,–or R (Reverse).
MANUAL SYSTEM
ACTIVATION/
DEACTIVATION
The system can be activated/
deactivated by pressing the button A
fig. 79 on the dashboard.
With the system off, the warning light or
the symbol
appear on the
instrument panel (with a message for
versions with colour display).
Start&Stop mode will be active
whenever the engine is started.
102
STARTING AND DRIVING

WARNING
130)If the battery needs to be replaced,
always contact a Fiat Dealership. Replace
the battery with one of the same type
(HEAVY DUTY) and with the same
specifications.
131)Before opening the bonnet, make
sure that the vehicle is switched off and the
key is in the STOP position. Please follow
the instructions on the decal near the front
crossmember. It is advisable to extract
the key when there are other people in the
car. The car should always be left after
the key has been removed or turned to the
STOP position. When refuelling, make
sure that the car is switched off with the
key in the STOP position.132)We recommend that you remove the
key from the ignition if other people remain
in the vehicle. Exit from the vehicle only
after having removed the ignition key
or having rotated it to the STOP position.
During refuelling, make sure that the engine
is off and that the ignition key is in the
STOP position.
133)For cars with Dualogic transmission, if
the engine is automatically stopped on a
slope, the engine should be restarted
by moving the gear lever to + or – without
releasing the brake pedal. For cars with
Dualogic transmission, where the Hill
Holder function is present, in the case of
car stopped on a slope, the engine does
not cut off automatically, so as to make the
Hill Holder function - which is active only
when the engine is running - available.
WARNING
46)If the climate comfort is to be favoured,
the Start&Stop system can be deactivated,
for a continuous operation of the climate
control system.
SPEED LIMITER
(for versions/markets, where provided)
ACTIVATING THE DEVICE
To turn the device on, turn the ring C
fig. 80 to the
position.
When the device is enabled, it is
indicated by the
symbol being
shown on the display along with the
last speed set.
SPEED LIMIT
PROGRAMMING
The minimum speed that can be set is
30 km/h.
Turn on the speed limiter by turning the
ring C to the
position.
The speed limit can be programmed
without necessarily activating the
device.
79F0S0519
80F0S0624
103

WARNING
134)When travelling with the device active,
never move the gear lever to neutral.
135)In case of a malfunction or failure of
the device, contact a Fiat Dealership.
136)The electronic Cruise Control can be
dangerous if the system cannot keep a
constant speed. In specific conditions
speed may be excessive, resulting in the
risk of losing control of the vehicle and
causing accidents. Do not use the device
in heavy traffic or on winding, icy, snowy or
slippery roads.
PARKING SENSORS
(for versions/markets, where provided)
137)
47) 48)
SENSORS
Parking sensors are located in the rear
bumper fig. 82 and detect and inform
the driver, through an intermittent
acoustic signal, of the presence of
obstacles at the rear of the car.
ACOUSTIC SIGNAL
When reverse gear is engaged and
there is an obstacle behind the car an
acoustic warning is activated and
the warning varies as the distance of
the obstacle from the bumper varies.The frequency of the acoustic signal:
increases as the distance between
car and obstacle decreases
becomes continuous when the
distance between the car and
the obstacle is less than 30 cm and
stops immediately if the distance
increases
is constant if the distance between
the vehicle and the obstacle is
unchanged. If this situation concerns
the side sensors, the signal will stop
after approximately 3 seconds to avoid,
for example, indications in the event
of manoeuvres along a wall.
If several obstacles are detected by the
sensors, only the nearest one is
considered.
INDICATIONS ON
DISPLAY
(versions with colour display)
When the sensors are activated, the
screen shown in fig. 83 appears on the
display.
The system indicates a detected
obstacle by displaying an arc according
to the distance of the obstacle and its
position in relation to the car.
When the system detects an obstacle,
an arc appears in one or more positions
according to the distance of the
obstacle from the car.
82F0S0578
106
STARTING AND DRIVING

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

Top speed
Fuel consumption considerably
increases as speed increases. Maintain
a constant speed, avoiding
unnecessary braking and acceleration,
which cost in terms of both fuel
consumption and emissions.
Acceleration
Accelerating violently severely affects
consumption and emissions:
acceleration should be gradual and
should not exceed the maximum
torque.
CONDITIONS OF USE
Cold starting
Short journeys and frequent cold starts
do not allow the engine to reach
optimum operating temperature.
Consequently, both consumption (from
+15 to +30% on the urban cycle) and
emissions will increase.
Traffic and road conditions
High fuel consumption is caused by
heavy traffic, for instance when
travelling in a queue with frequent use
of low gears or in cities with many traffic
lights. Winding mountain roads and
rough road surfaces also adversely
affect consumption.Stops in traffic
During prolonged hold-ups (e.g. level
crossings) switch off the engine.REFUELLING THE
VEHICLE
138) 139) 140)
Before refuelling, make sure that the
fuel type is correct. Also stop the
engine before refuelling.
PETROL VERSIONS
Only use unleaded petrol with a number
of octanes (R.O.N.) not lower than 95
(EN228 specification).
IMPORTANT An inefficient catalytic
converter leads to harmful exhaust
emissions, thus contributing to air
pollution.
IMPORTANT Never introduce leaded
petrol to the tank, even in small
amounts in an emergency, as this
would damage the catalytic converter
beyond repair.
REFUELLING CAPACITY
To ensure that you fill the tank
completely, top up twice after the first
click of the fuel supply gun. Further
top-ups could cause faults in the fuel
feeding system.
109