Page 38 of 220

The methane, stored in the canisters at
high pressure, flows through a
dedicated pipe to reach the pressure
regulator/reduction unit which supplies
the 4 methane injectors at low pressure
(about 6 bar).
Cylinder capacity: about 13 kg. The
amount of methane depends on the
outside temperature, the supply
pressure, the quality of the gas and the
type of refuelling system. Total cylinder
volume about 77 litres.Cylinder certification
The methane canisters are certified in
accordance with EEC Regulation 110.
The cylinders must be inspected, in
accordance with ECE Regulation
Procedure no. 110, every 4 years
from the vehicle registration date or
in accordance with specific
regulations in individual countries.
PETROL/METHANE
SWITCH
This engine normally runs on methane
except during starting when it runs
on petrol. Switching to methane takes
place automatically and is shown on
the instrument panel display by
switching off the
signal in the display.
Methane fuel reserve
The level of methane in the cylinders is
indicated by the four vertical bars
near the word CNG on the instrument
panel display fig. 68. When the residual
amount of methane is lower than 1/5
of the capacity of the cylinders, the first
level and the edges of the bars of the
other 3 levels flash until the next
methane refuelling. A specific message
will appear on the display in addition
to an acoustic warning.If the methane has run out, switching to
petrol takes place automatically. In this
case the display shows the
icon
just above the CNG wording and all the
bars of the edges for the empty
notches light up constantly, regardless
of the type of supply; see fig. 69 or
fig. 70.
66F0T0345
67F0T0356
68F0T0462
69F0T0382
36
KNOWING YOUR VEHICLE
Page 41 of 220

KNOWING THE INSTRUMENT PANEL
This section of the handbook gives you
all the information you need to
understand, interpret and use the
instrument panel correctly.INSTRUMENT PANEL ..................... 40
DIGITAL DISPLAY............................ 44
MULTIFUNCTION DISPLAY ............. 45
TRIP COMPUTER ........................... 46
WARNING LIGHTS AND
MESSAGES .................................... 48
-LOW BRAKE FLUID/HANDBRAKE
ENGAGED........................................... 48
-EBD FAILURE .................................... 49
-AIR BAG FAILURE .............................. 49
-SEAT BELTS REMINDER.................... 50
-GEARBOX FAILURE ........................... 50
-ENGINE COOLANT TEMPERATURE
TOO HIGH........................................... 51
-LOW BATTERY CHARGE ................... 51
-INSUFFICIENT ENGINE OIL
PRESSURE/ENGINE OIL
DETERIORATED .................................. 52
-LOW ENGINE OIL LEVEL ................... 53
-DOOR OPEN ..................................... 53
-POWER STEERING FAILURE ............. 53
-INJECTION SYSTEM FAULT (Multijet
versions) - EOBD ENGINE CONTROL
SYSTEM FAULT (petrol versions) ......... 55
-ABS FAILURE..................................... 57
-FUEL RESERVE ................................. 57
-PLUG PREHEATING (Multijet
versions) - PLUG PREHEATING FAULT
(Multijet versions) ................................. 58
-WATER IN DIESEL FILTER
(Multijet versions) ................................. 58
-Low diesel emissions additive
(UREA) level warning............................ 58
-VEHICLE PROTECTION SYSTEM
FAULT - FIAT CODE - ALARM FAULT
(for versions/markets, where provided
- amber) - BREAK-IN ATTEMPT .......... 59-GENERAL FAILURE INDICATION ....... 60
-DPF (PARTICULATE FILTER)
CLEANING UNDERWAY ...................... 62
-HILL HOLDER FAILURE ..................... 62
-iTPMS ................................................ 63
-BRAKE PAD WEAR ............................ 63
-PARKING SENSOR FAILURE ............. 63
-START&STOP SYSTEM FAILURE....... 63
-ASR SYSTEM DEACTIVATED ............. 64
-TRACTION PLUS SYSTEM
ACTIVATION ........................................ 64
-REAR FOG LIGHTS............................ 64
-SIDE LIGHTS - FOLLOW ME HOME .. 66
-LEFT-HAND DIRECTION INDICATOR
(blinking) .............................................. 66
-RIGHT-HAND DIRECTION
INDICATOR (blinking) ........................... 66
-FOG LIGHTS ...................................... 66
-CRUISE CONTROL ............................ 67
-MAIN BEAM HEADLIGHTS ................ 67
-GEAR SHIFT INDICATION .................. 68
-LOW DIESEL EMISSIONS ADDITIVE
(UREA) LEVEL WARNING .................... 69
-CNG SYSTEM FAILURE ..................... 69
39
Page 42 of 220
INSTRUMENT PANEL.
.
Versions with digital display
Warning lights
andare available on diesel versions only.
A. Speedometer – B. Fuel level gauge with reserve warning light – C. Engine coolant temperature indicator with overheating warning light – D. Rev
counter – E. Digital display
72F0T0807
40
KNOWING THE INSTRUMENT PANEL
Page 43 of 220
Versions with digital display
Warning lights
andare available on diesel versions only.
A. Speedometer – B. Fuel level gauge with reserve warning light – C. Engine coolant temperature indicator with overheating warning light – D. Rev
counter – E. Digital display
73F0T0808
41
Page 44 of 220
Versions with multifunction display
Warning lights
andare available on diesel versions only.
A. Speedometer – B. Fuel level gauge with reserve warning light – C. Engine coolant temperature indicator with overheating warning light – D. Rev
counter – E. Multifunction display
74F0T0809
42
KNOWING THE INSTRUMENT PANEL
Page 45 of 220
Versions with multifunction display
Warning lights
andare available on diesel versions only.
A. Speedometer – B. Fuel level gauge with reserve warning light – C. Engine coolant temperature indicator with overheating warning light – D. Rev
counter – E. Multifunction display
75F0T0810
43
Page 59 of 220
What it means What to do
amberABS FAILURE
The warning light switches on when the ignition key is
turned to MAR, but it should switch off after a few
seconds.
The warning light will light up when the system is either
not working or not available. In this case the braking
system maintains its efficiency unaltered but without
the advantage of the ABS system.
On some versions the display shows the dedicated
message.Drive carefully and contact a Fiat Dealership as soon
as possible.
amberFUEL RESERVE
The warning light switches on when the ignition key is
turned to MAR, but it should switch off after a few
seconds. The warning light turns on when about6-7
litres of fuel are left in the tank.
The triangle on the right side of the symbol
indicates the side of the vehicle with the fuel filler.The warning light will blink to indicate a system fault. If
this is the case, go to a Fiat Dealership to have the
system checked.
57
Page 180 of 220

NOTE For vehicles with tow hook: the vertical static load on the tow hook must be within the maximum permitted weight
declared for the vehicle.
REFUELLING
1.4 Euro 6 1.4 Natural Power
Recommended fuels and
original lubricants
litres kg litres kg
Fuel tank: 45 - 45 -Unleaded petrol with R.O.N. no
lower than 95 (EN228
specifications) including a reserve of: 6/7 - 6/7 -
Methane cylinder capacity
(#) (^):---13
(approximate)Methane
Engine cooling system: 6.64 - 6.6 -Mixture of distilled water and
PARAFLU
UPliquid at 50%(*)
Engine sump: - 2.1 2.4 -SELENIA K P.E.(1.4 Euro 6
version) /SELENIA
MULTIPOWER GAS 5W-40
(1.4 Natural Power version) Engine sump and filter: - 2.25 2.6 -
Gearbox casing/differential: - 1.5 - 1.5TUTELA TRANSMISSION
TECHNYX
Hydraulic power steering: 0.38 0.35 0.38 0.35TUTELA TRANSMISSION
GI/E
Hydraulic brake circuit: - 0.50 - 0.5TUTELA TOP 4orTUTELA
TOP 4/S
Windscreen and rear window washer
fluid reservoir:3.0 - 3.0 -Mixture of water and liquid
PETRONAS DURANCE SC 35
(#) The amount of methane depends on the outside temperature, the supply pressure, the quality of the gas and the type of refuelling system.
(^) Total cylinder volume about 77 litres.
(*)When the vehicle is used in particularly harsh weather conditions, we recommend using a 60-40 mixture of PARAFLU
UPand demineralised water.
178
TECHNICAL DATA