
What it means What to do
amberUREA INJECTION SYSTEM FAILURE
The warning light switches on, together with a
dedicated message on the display (for versions/
markets, where provided) if a fluid not conforming with
the nominal characteristics is inserted o if an average
consumption of UREA over 50% is detected.Contact a Fiat Dealership as soon as possible.
If the fault is not resolved, a further warning will be
given at the following remaining km before the vehicle
restart will be prevented:
400 km
320 km
240 km
When 200 km will remain to prevent the engine restart,
a continuous dedicated message will appear on the
dashboard (for versions/markets, where provided)
accompanied by an acoustic warning sound
amberABS FAILURE
The warning light comes on when the ignition key is
turned to MAR, but should go off after a few seconds.
The warning light switches on to indicate a system
fault. In this case the braking system maintains its
efficiency unaltered but without the advantage of the
ABS system. The display shows the dedicated
message.Drive carefully and contact a Fiat Dealership as soon
as possible.
amberFUEL RESERVE
The warning light comes on when the ignition key is
turned to MAR, but should go off after a few seconds.
The warning light switches on when there are about
10-12 litres of fuel (for versions with tank capacity
90-120 l) or 10 l (for versions with tank capacity 60 l)
remaining in the tank.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.
64
KNOWING THE INSTRUMENT PANEL

What it means What to do
LOW DIESEL EMISSIONS ADDITIVE (UREA) LEVEL
WARNING
The first low level warning is given at around 1,200
km range and is determined according to the current
consumption rate. The UREA low level warning light
and message for topping up are shown on the
instrument panel. The UREA low level warning light
remains lit until the UREA tank is topped up with at
least 3 litres of UREA.
If topping up is not executed, an additional warning
appears at the following km left until the UREA tank is
empty: 400 km, 320 km, 240 km.
When 200 km are remaining before the UREA tank
is empty, a continuous message appears on the
instrument panel accompanied by an acoustic warning
sound.
When the range is 0 km, the display (for versions/
markets where provided) will show a dedicated
message. In this case, the vehicle speed is limited to
50 km/h and, after turning it off, it is not possible to
restart the vehicle.
It is possible to restart the engine again as soon as
the UREA is topped up (the minimum amount to be
added is 3 litres).
48)
Top up the UREA tank as soon as possible with at
least 3 litres of UREA. If topping up is done with
autonomy tank UREA to zero, you must wait 2 minutes
before starting the vehicle.
WATER IN DIESEL FILTER (Diesel versions)
The symbol switches on constantly while driving (along
with a message in the display), to indicate the
presence of water in the diesel filter
11)
78
KNOWING THE INSTRUMENT PANEL

What it means What to do
“COMFORT-MATIC"
GEARBOXFor versions equipped with the "Comfort-matic"
gearbox, the following messages can be displayed:
REDUCE GEAR CHANGES
MANUAL MODE UNAVAILABLE
AUTOMATIC MODE NOT AVAILABLE
CLUTCH OVERHEATING
PRESS BRAKE PEDAL -DELAYED START-UP
GEAR NOT AVAILABLE
MANOEUVRE NOT PERMITTED
PRESS THE BRAKE PEDAL AND REPEAT THE
OPERATION
PLACE GEAR LEVER IN N (neutral)If the message continues to be shown in the
multifunctional display, contact a Fiat Dealership.
NATURAL POWER SYSTEM FAILURE
(for Natural Power versions only)
The symbol on the display turns on together with a
dedicated message and the four methane levels turn
off.In this case, contact a Fiat Dealership as soon as
possible
WARNING
48)When the urea tank is empty and the vehicle is stopped it is no longer possible to restart it until the urea tank is topped up with at least 3
litres of Urea.
WARNING
11)The presence of water in the fuel supply circuit may cause severe damage to the injection system and irregular engine operation. If thesymbol appears (on some versions together with the dedicated message on the display), contact a Fiat Dealership as soon as possible to
have the system bled. If the warning appears immediately after refuelling, water may have entered the tank: turn the engine off immediately
and contact a Fiat Dealership.
79

These two systems ensure compliance
with the diesel emissions requirements;
at the same it maintains fuel saving
levels, driveability, torque and power.
For the system messages and warnings
refer to the "Warning lights and
messages" paragraph in the "Knowing
the instrument panel" section.
Notes
When you stop the vehicle you
could hear a distinct click coming from
under the vehicle due to the UREA
injection system, this is normal.
The UREA injection system pump
continues to operate for a short period
of time after the engine is switched
off, to purge the circuit. This is normal,
and you can still hear its noise from
under the vehicle.
VERSION WITH
METHANE SYSTEM
(Natural Power)
37) 38)
INTRODUCTION
The "Natural Power" version of the Fiat
Ducato features two fuel system, one
primary natural gas (methane) system
and one emergency petrol system.
METHANE CYLINDERS
The vehicle is equipped with five
cylinders (total capacity of about 218
litres) located under the vehicle floor
and protected by two special shields.
The cylinders are the tank that contains
the methane in its compressed
gaseous state (nominal pressure of 200
bar at 15°C). The methane, stored in
the cylinders 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).
IMPORTANT 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.FUEL SWITCHING
LOGICS
Management of switching between the
two different fuel supplies is fully
automatic, and carried out by the
engine control unit.
When the residual amount of methane
drops below 1/5 of the cylinder
capacity, the lowest level and the edges
of the other levels flash to indicate the
reserve state and that refuelling fig. 119
is required.
If the methane runs out, it is
automatically switched to petrol; on the
display, all the empty segments stop
flashing and then the
indicator near
the CNG icon fig. 120 turns on.
Having reached the reserve methane
pressure threshold, and completely
filled the methane tank, the system
forces the switch to petrol for 5
seconds, with the aim of keeping the
petrol fuel supply system fully efficient.
119F1A0436
131

ENGINE OIL
50)
Check the oil level a few minutes after
stopping the engine (about 5 minutes)
with the vehicle parked on level ground.
Check that the level is between the
MIN and MAX marks on the dipstick B
fig. 185 - fig. 186 - fig. 187 - fig. 188.
The range between the MIN and MAX
marks corresponds to about 1 litre
of oil.
If the oil level is near or under the MIN
mark, add oil through the filler A fig. 185
- fig. 186 - fig. 187 - fig. 188 using the
supplied filler pipe (for versions/markets
where provided), until it reaches the
MAX mark.
The oil level must never exceed the
MAX mark.
Engine oil consumption
The maximum engine oil consumption
is usually 400 grams every 1000 km.
When the vehicle is new, the engine
needs to be run in, therefore the engine
oil consumption can only be considered
stabilised after the first 5,000–6,000
km.
IMPORTANT The oil consumption
depends on driving style and the
conditions under which the vehicle is
used.IMPORTANT After adding or changing
the oil, let the engine turn over for a few
seconds and wait a few minutes after
turning it off before you check the level.
IMPORTANT Always top up using
engine oil of the same specifications as
that already in the engine.
ENGINE COOLANT
183)
51)
The coolant level must be checked
when the engine is cold and must
range between the MIN and MAX
marks on the reservoir.
If the level is to low, operate as follows:
to access the reservoir filler, remove
the plastic cover A fig. 189 by turning
the locking screws B anticlockwise;
slowly pour a mixture of 50%
demineralised water and 50%
PETRONAS LUBRICANTS PARAFLU
UP
into the reservoir filler C fig. 185 - fig.
186 - fig. 187 - fig. 188 until the level is
close to MAX.
The mixture of 50% demineralised
water and 50% PARAFLU
UPprotects
against freezing down to -35°C.When the vehicle is used in particularly
harsh weather conditions, we
recommend using a mixture of 60%
PARAFLU
UPand 40% demineralised
water.
POWER STEERING FLUID
184)
52)
4)
Check that the liquid contained in the
tank is at the maximum level. This
operation must be carried out with the
vehicle level and with the engine off and
cold.
Proceed as follows:
to access the reservoir filler, remove
the plastic cover A fig. 189 by turning
the locking screws B anticlockwise;
189F1A0336
196
SERVICING AND CARE

2.0 115 Multijet 22.3 130 - 150
Multijet2-150
ECOJET2.3 130 Multijet
with AdBlue2.3 180 Multijet 2
PowerPrescribed fuels
and original
lubricants
Engine cooling
system (litres):8(***)9.6(***)9.6(***)9.6(***)
Mixture of distilled
water and PARAFLU
UPliquid at 50%(****)
Engine sump (litres): 4.5 5.7 5.7 5.7
SELENIA WR
FORWARD
Engine sump and
filter (litres):5.3 6.3 6.3 6.3
Transmission/
differential casing
(litres):- 2.7 (MLGU gearbox) - -TUTELA
TRANSMISSION
EXPERYA
Transmission/
differential casing
(litres):2.9 2.9 (M38 gearbox) 2.9 2.9TUTELA
TRANSMISSION
GEARTECH
(***) With Webasto: + 1/4 litre - Underseat heating 600cc: + 1 litre - Underseat heating 900cc: + 1.5 litres - Underseat heating + Webasto: + 1.25 litres - Underseat
heating + Webasto: +1.75 litres
(****) When the vehicle is used in particularly harsh weather conditions, we recommend using a 60-40 mixture of PARAFLU
UPand demineralised water.
238
TECHNICAL DATA

3.0 140 Natural Power Prescribed fuels and original lubricants
Fuel tank (litres):Petrol: 14.5
Methane (kg): 36(§) (°°)Petrol with an octane number (RON) no lower
than 95 (EN228 specification)
Automotive methane and bio-methane
(EN16723 specification)
Including a reserve of (litres): Petrol: 8
Engine cooling system (litres):
10
(***)Mixture of distilled water and PARAFLUUP
liquid at 50%(****)
Transmission/differential casing (litres): 2.9 TUTELA TRANSMISSION GEARTECH
COMFORT-MATIC transmission hydraulic
actuation system (litres):0.7 TUTELA CAR CS SPEED
Clutch hydraulic activation system (litres): 0,050 TUTELA TOP4
Hydraulic braking circuit with ASR/ESC (kg): 0.62TUTELA TOP 4
TUTELA TOP4/S
Hydraulic power steering: 1.5 TUTELA TRANSMISSION GI/E (red)
(§) Range on Methane: 400 km
(°°) The amount of methane depends on the outside temperature, the supply pressure, the quality of the gas and the type of refuelling system. The total volume of
the cylinders is about 220 litres (218.5 nominal) for all versions.
(***) With Webasto: + 1/4 litre - Underseat heating 600cc: + 1 litre - Underseat heating 900cc: + 1.5 litres - Underseat heating + Webasto: + 1.25 litres - Underseat
heating + Webasto: +1.75 litres
(****) When the vehicle is used in particularly harsh weather conditions, we recommend using a 60-40 mixture of PARAFLU
UPand demineralised water.
IMPORTANT Note that when using a fuel like methane, the range is extremely variable because in addition to the vehicle
maintenance and driving conditions it also depends on the temperature of the gas in the cylinder. The methane actually heats
up during the refuelling and cools down whilst driving, undergoing variations in pressure that reduce the quantity that can
be used.
240
TECHNICAL DATA

Use Features SpecificationOriginal fluids and
lubricantsApplications
Protective agent for
radiatorsRed protective with
antifreeze action, based
on inhibited monoethyl
glycol with organic
formula. Exceeds CUNA
NC 956-16, ASTM D
3306 specifications.9.55523 or MS.90032PARAFLUUP
Contractual Technical
Reference No. F101.M01Cooling circuits. Use rate
50% up to -35°C. Mixture
with different formulation
products not allowed.
(*)
Diesel fuel additiveAdditive for diesel
antifreeze, protecting
diesel engines.-PETRONAS DURANCE
DIESEL ART
Contractual Technical
Reference No. F601.L06To be mixed with diesel
(25 cc per 10 litres)
Additive for Diesel
emissions (UREA)Water-urea solutionDIN 70 070 and ISO
22241-1AdBlueTo be used for filling the
tank UREA on vehicles
equipped with system of
Selective Catalytic
Reduction (SCR).
Windscreen washer fluidMixture of spirits and
surfactants. Exceeds the
CUNA NC 956-II
specification9.55522 or MS.90043PETRONAS DURANCE
SC 35
Contractual Technical
Reference No. F001.D16To be used diluted or
undiluted in windscreen
washer/wiper systems
(*) When the vehicle is used in particularly harsh weather conditions, we recommend using a mixture of 60%PARAFLUUPand 40% demineralised water.
244
TECHNICAL DATA