SELECTION OF
PETROL/METHANE
SUPPLY TYPE
The engine normally runs on methane
except during starting, when it runs
on petrol. Switching to methane is
automatic.
If you want to run on petrol, press
button A fig. 53: this operation is
allowed both with car at a standstill and
engine running and also while driving.
The switching on of the LED located on
the button and of the green warning
light
on the instrument panel
indicates that the switching request has
taken place correctly.
To guarantee switching in full safety, the
actual change to the chosen fuel
system takes place depending on the
car usage conditions; it may not
therefore be immediate.In addition, when starting at outside
temperatures below approximately
−10°C, the switching times from petrol
to methane increase to allow the
pressure regulator/reduction unit to
heat up.
WARNING
38)The car is equipped with a high-
pressure methane system designed to
operate at 200 rated bar. It is dangerous to
force the system to run at higher
pressures. When towing or lifting the car,
follow the instructions in the main
handbook under the paragraph on "Towing
the car" to prevent damage to the
methane system parts. If there is a
problem with the methane system, only
contact a Fiat Dealership. Do not modify
configuration or components of the
methane system; they have been designed
exclusively for this car. The use of other
components or materials could cause
malfunctions and reduce safety.
39)In the case of painting in an oven, the
cylinders should be removed from the
vehicle and refitted later by a Fiat
Dealership. Although the methane system
has numerous safety features, it is
advisable to close the manual cocks for the
cylinders every time the vehicle is not in
use for a long period, transported on other
transport means or moved in an
emergency as a result of a breakdown or
accident.
40)Do not switch between the two
operating modes whilst starting the engine.41)If gas is smelled, switch from methane
operation to petrol operation and
immediately go to a Fiat Dealership to have
the vehicle checked and possible system
faults excluded.
WARNING
23)If, during methane operation, the same
runs out, the vehicle switches to petrol
automatically and all the bars of the digital
gauge on the display switch off, next to
the CNG warning. This displaying remains
until the next methane refuelling.
24)Regardless of the last fuel system
used, at the following engine starting, after
the initial petrol stage, the system will
automatically switch to methane.
25)When switching from petrol to methane
is requested and when starting the engine,
a metal noise is heard from the valves
which pressurise the circuit. As a result of
the switching logic described above, the
delay between the ticking of the valve and
the switching off of the green warning
light
is entirely normal.
53F0Y0249C
37
TIPS, CONTROLS
AND GENERAL
INFORMATION
ROAD SAFETY
167) 168)
Learn how to use the various system
functions before setting off.
Read the instructions for the system
carefully before setting off.
RECEPTION CONDITIONS
Reception conditions change
constantly while driving. Reception may
be interfered with by the presence of
mountains, buildings or bridges,
especially when you are far away from
the broadcaster.
IMPORTANT The volume may be
increased when receiving traffic
information and news.
CARE AND MAINTENANCE
85) 86)
Observe the following precautions to
ensure the system is fully operational:
❒the display lens should not come into
contact with pointed or rigid objects
which could damage its surface; use a
soft, dry anti-static cloth to clean and
do not press.❒never use alcohol, petrols and
derivatives to clean the display lens.
❒prevent any liquid from entering the
system: this could damage it beyond
repair.
MULTIMEDIA DEVICES
IMPORTANT Some multimedia player
may not be compatible with the
Uconnect™ system.
ANTI-THEFT
PROTECTION
The system is equipped with an
anti-theft protection system based on
the exchange of information with the
electronic control unit (Body Computer)
on the vehicle.
This guarantees maximum safety and
prevents the secret code from being
entered after the power supply has
been disconnected.
If the check has a positive outcome, the
system will start to operate, whereas if
the comparison codes are not the
same or if the electronic control unit
(Body Computer) is replaced, the
system will ask the user to enter the
secret code according to the procedure
described in the paragraph below.
Entering the secret code
When the system is switched on, if the
code is requested, the display will
show "Please enter Anti-Theft Code"
followed by the screen showing a
keypad to enter the secret code.
The secret code is made up of four
digits, from 0 to 9: to insert the first digit
of the code, turn the BROWSE/ENTER
right knob and press to confirm.
After entering the fourth digit, the
system begins operating.
If an incorrect code is entered, the
system displays "Incorrect Code" to
notify the user of the need to enter the
correct code.
After the 3 available attempts to enter
the code, the system displays
"Incorrect Code. Radio locked. Wait for
30 minutes". Once the text has
disappeared you can start the code
entering procedure again.
Vehicle radio passport
This document certifies ownership of
the system. The vehicle radio passport
shows the system model, serial number
and secret code.
In the case of loss of the vehicle radio
passport, contact the Fiat Dealership,
taking an ID document and the vehicle
ownership documents.
207
IMPORTANT Keep the vehicle radio
passport in a safe place so that you
can give the information to the relevant
authorities if the system is stolen.
IMPORTANT
In the event of a fault, the system must
only be checked and repaired by a
Fiat Dealership.
If the temperature is particularly low, the
display may take a while to reach
optimum brightness.
If the vehicle is stopped for a while and
the external temperature is very high,
the system may go into “thermal
protection” mode, suspending
operation until the radio temperature
returns to acceptable levels.Look at the screen only when it is
necessary and safe. If you need to look
at the screen for a long time, pull over
to a safe place so as not to be
distracted while driving.
Immediately stop using the system in
the event of a fault. Otherwise the
system might be damaged. Contact a
Fiat Dealership as soon as possible
to have the system repaired.
WARNING
167)Follow the safety rules below;
otherwise serious injuries may occur to the
occupants or the system may be
damaged.
168)If the volume is too loud this can be
dangerous. Adjust the volume so that
you can still hear background noises (e.g.
horns, ambulances, police vehicles, etc.).
WARNING
85)Only clean the front panel and the
display with a soft, clean, dry, anti-static
cloth. Cleaning and polishing products
may damage the surface. Do not use
alcohol or similar products to clean the
panel or the display.
86)Do not use the display as a base for
supports with suction pads or adhesives
for external navigators or smartphones
or similar devices.
208
MULTIMEDIA