Automatic FIAT DUCATO 2016 3.G Workshop Manual

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

Please note that the tow bar can be
installed only when in these conditions.
If the locking mechanism of the tow
bar is disengaged before the
installation, or at any other time, and is
in the locked position, it must be
pre-loaded. The locked position can be
identified by the green mark of the
flywheel coinciding with the green mark
of the tow bar and by the flywheel in
the stop position on the tow bar,
namely without slot (see figure).
The locking mechanism is pre-loaded
as follows: with the key inserted and
the lock open, extract the flywheel
following the direction of the arrow and,
to pre-load, rotate according to the
direction of the arrow b until the stop.
The release lever is engaged and the
locking mechanism remains in the
pre-loading position even when the
flywheel is released. The tow bar must
be inserted in the housing pipe with the
coupling pin for the installation. Insert
from the bottom and push upwards.
The mechanism then locks
automatically. Keep your hands far from
the flywheel, as it rotates during the
locking procedure.2. The tow bar must be inserted in the
housing pipe with the coupling pin
for the installation. Insert from the
bottom and push upwards. The
mechanism then locks automatically.
Keep your hands far from the flywheel,
as it rotates during the locking
procedure.
3. Close the lock and always remove
the key. The key cannot be removed
when the lock is released. Apply the
protection cap on the lock.
Removing the tow bar
1. Remove the protection cap from the
lock and press it on the key grip. Open
the lock with the key.
2. Hold the tow bar firmly, remove the
flywheel following the direction of the
arrow and rotate according to the
direction of the arrow b until stopping,
so as to remove till the extracted
position. Then remove the tow bar from
the housing pipe. The flywheel can
then be released; it autonomously
stops in the released position.
3. Arrange the tow bar in the luggage
compartment so that it cannot be
dirtied or damaged by other
transported objects.
4. Insert the suitable plug in the
mounting pipe.
WARNING
40)The removable ball head bar must be
repaired and taken apart by the
manufacturer only.
41)The accompanying plate must be in a
highly visible point of the vehicle, near
the mounting pipe or inside the luggage
compartment.
42)To ensure correct operation of the
system, periodically remove all dirt deposits
from the ball head bar and from the
mounting pipe. The mechanical
components must be serviced at the
specified intervals. The lock must only be
treated with graphite.
43)Periodically lubricate the joints, the
sliding surfaces and the balls with grease
without resin or oil. Lubrication is also a
further corrosion protection.
44)If the vehicle is washed with high-
pressure jets, the ball head bar must be
removed and the dedicated cap fitted. The
ball head bar must never be treated with
steam jets.
45)Two keys are supplied together with
the removable ball tow bar. Note down the
key number on the pawl for any following
order and keep it.
140
STARTING AND DRIVING

IN AN EMERGENCY
A punctured tyre or a burnt-out bulb?
At times, a problem may interfere
with our journey.
The pages on emergencies can help
you to deal with critical situations
independently and with calm.
In an emergency we recommend that
you call the freephone number found in
the Warranty Booklet.
It is also possible to call the 00 800
3428 0000 freephone number to
search the nearest Fiat Dealership.REPLACING A BULB ......................143
REPLACING AN EXTERIOR BULB ..146
REPLACING INTERIOR BULBS ......151
REPLACING FUSES........................151
GATEWAY FMS MODULE ...............165
CHANGING A WHEEL ....................170
FIX & GO AUTOMATIC QUICK
TYRE REPAIR KIT ...........................174
JUMP STARTING ............................177
RECHARGING THE BATTERY ........178
FUEL CUT-OFF SWITCH ................179
TOWING THE VEHICLE ..................180
142
IN AN EMERGENCY

position the jack at the lifting support
nearest the wheel to be replaced, at
the points shown in fig. 157. For short
wheelbase versions with a retractable
footboard, the jack must be position at
the lifting point shown in fig. 159,
turned by 45° so that it does
not interfere with the retractable
platform;
warn all bystanders that the vehicle
is about to be lifted. They must stay
clear and not touch the vehicle until it is
back on the ground.
for versions equipped with
self-levelling pneumatic suspension,
before using the jack to raise the
vehicle, press the buttons A and B fig.
160 simultaneously for at least 5
seconds. The operating mode for
raising the vehicle is activated: the
LEDs on the buttons come on
constantly. To exit this mode, press
buttons A and B simultaneously for
another 5 seconds; both LEDs on the
buttons will go out and full system
operation will be restored. This mode
deactivates automatically when the
speed of approx. 5 km/h is exceeded.
151)
lift the vehicle.
After lifting the vehicle:
for all versions, access the rear right
wheel arch, operate the screw A fig.
161 on the spare wheel retaining
device, using the supplied wrench
assembled correctly with the dedicated
extension B fig. 161.
turn the tool anticlockwise fig. 162
to allow the spare wheel to descend;
continue turning anticlockwise until
the stop point, indicated by the
stiffening of the manoeuvre or a click
from the clutch present in the device;
152) 153)
after unwinding the whole cable of
the spare wheel lifting device, remove
the wheel from the vehicle;
undo the retaining knob D fig. 163
and free the wheel by sliding out the
support E.
159F1A0169
160F1A0170
161F1A0171
171

146)The spare wheel supplied (for
versions/markets, where provided) is
specific for your vehicle. Therefore, it must
not be used on other models. Do not
use spare wheels of other models on your
vehicle. The wheel bolts are specific for
your vehicle: do not use them on different
models and do not use bolts from other
models on your car.
147)Repair and refit the standard wheel as
soon as possible. Do not apply grease to
the bolt threads before fitting: they could
come unscrewed.
148)Use the jack only to replace wheels
on the vehicle with which it is supplied
or on other vehicles of the same model.
Never use the jack for other purposes,
such as lifting other vehicle models. Never
use the jack to carry out repairs under
the vehicle. Incorrect positioning of the jack
may cause the lifted vehicle to fall. Do not
use the jack for loads higher than the
one shown on its label.
149)Never tamper with the inflation valve.
Never introduce tools of any kind between
rim and tyre. Check tyre and spare wheel
pressure regularly, referring to the values
shown in the "Technical specifications"
section.
150)No tools other than the crank
provided should be used with the spare
wheel lifting device; it should be operated
by hand only.
151)On versions equipped with self-
levelling air suspension, never introduce the
head or hands in the wheel arch: the
vehicle could raise or lower automatically
depending on possible load or temperature
changes.152)The device should only be operated
by hand, without using any type of tool
other than the crank provided like
pneumatic or electrical screwers.
153)The moving components of the jack
(screws and joints) can also cause injuries:
avoid touching them. If you come into
contact with lubricating grease, clean
yourself thoroughly.
154)At the end of the operation of
raising/locking the spare wheel, after
checking that the wheel is positioned
correctly under the platform (yellow notch
inside the window on the device), extract
the operating wrench. Take care not to turn
the wrench in the wrong direction (as in
fig. 166) to facilitate extracting it, to prevent
the attachment device from being
released and to ensure that the wheel
assembly remains safely fastened.
155)Each time the spare wheel is moved,
check that it is correctly positioned in its
housing under the platform. If it is not
correctly positioned, this could adversely
affect safety.
156)The spare wheel lifting device is
equipped with a clutch safety system for its
own protection; this could activated if an
excessive load is applied on the
maneuvering screw.FIX & GO
AUTOMATIC QUICK
TYRE REPAIR KIT
(for versions/markets, where provided)
The Fix & Go automatic quick tyre
repair kit is located at the front of the
vehicle passenger compartment and
includes fig. 171:
bottle A containing sealer and fitted
with:
– a transparent filler pipe B;
– a black pressure restoring pipe E;
– sticker C bearing the notice “max. 80
km/h”, to be placed in a position visible
to the driver (on the instrument panel)
after fixing the tyre;
171F1A0180
174
IN AN EMERGENCY

if after this operation it is still
impossible after 10 minutes to reach at
least 3 bar, do not start driving since
the tyre is excessively damaged and the
quick tyre repair kit cannot guarantee
proper hold, contact a Fiat Dealership;
if the tyre reaches the pressure
specified in “Inflation pressure”
paragraph in the "Technical Data"
section, start driving immediately;
after having driven for about 10
minutes, stop and recheck the tyre
pressure; remember to apply the
handbrake;
if a pressure value of at least 3 bar is
detected, restore the correct pressure
prescribed in the paragraph “Inflation
pressure” in “Technical specification”
(with the engine running and the
handbrake engaged), resume driving
and drive with care to nearest Fiat
Dealership.
WARNING
157)Give the booklet to the personnel who
will be handling the tyre treated with the
repair kit.
158)Holes and damage on the tyre side
walls cannot be repaired. Do not use
the quick tyre repair kit if the damage is
due to running with flat tyre.
159)Repairs are not possible in the case of
damage to the wheel rim (bad groove
distortion causing air loss). Do not remove
the foreign body (screws or nails) from
the tyre.
160)Never operate the compressor for
longer than 20 consecutive minutes. Risk
of overheating. Tyres repaired with the
quick tyre repair kit must only be used
temporarily, as the kit is not suitable for a
definitive repair.161)The bottle contains ethylene glycol. It
contains latex that might cause allergic
reactions. It is harmful if swallowed. Eye
irritant. It may cause sensitisation if inhaled
or on contact. Avoid contact with eyes,
skin and clothes. In the event of contact,
wash immediately with plenty of water.
In the event that it is swallowed, do not
induce vomiting. Rinse out your mouth,
drink large quantities of water and seek
immediate medical attention. Keep out of
the reach of children. The product must
not be used by asthmatics. Do not inhale
the vapours during insertion and suction.
Call a doctor immediately if allergic
reactions are noted. Store the bottle in its
proper compartment, away from sources
of heat. The sealing fluid has an expiry
date. Replace the bottle if the sealant has
expired.
162)Put on the protective gloves provided
together with the quick tyre repair kit.
163)Apply the adhesive label in a position
clearly visible by the driver as a reminder
that the tyre has been treated with the
quick repair kit. Drive carefully, particularly
on bends. Do not exceed 80 km/h. Avoid
sudden acceleration or braking.
164)If the pressure falls below 3 bar, do
not drive any further: the Fix & Go
automatic quick tyre repair kit cannot
guarantee suitable sealing because the tyre
is too damaged. Contact a Fiat Dealership.
165)Inform the Dealership that the tyre
has been repaired using the quick tyre
repair kit. Give the booklet to the personnel
who will be handling the tyre treated with
the repair kit.
175F1A0335
176
IN AN EMERGENCY

VERSIONS WITH
START&STOP SYSTEM
To recharge, proceed as follows:
disconnect the connector A
(pressing the button B) from the sensor
C monitoring the battery conditions,
on the negative pole D of the battery;
connect the positive battery charger
lead to the positive battery terminal E
and the negative lead to the sensor
terminal F as in fig. 178;
turn on the charger;
at the end of the charging process,
switch the battery charger off;
after disconnecting the charger,
reconnect the connector A to the
sensor C as in fig. 178.
WARNING
168)Battery fluid is poisonous and
corrosive: avoid contact with your skin and
eyes. The battery should be charged in a
well ventilated place, away from naked
flames or possible sources of sparks:
danger of explosion and fire.
169)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.
FUEL CUT-OFF
SWITCH
The vehicle is fitted with a safety switch
that, in the event of a crash, comes
into operation by cutting off the fuel
supply and turning off the engine as a
consequence.
When the inertia switch cuts in, it cuts
off the fuel supply and also activates
the hazard warning lights, side lights
and courtesy lights while releasing
all the doors and displaying the relevant
message; they are deactivated by
pressing button A. On some versions,
there is also a safety relay that activates
in the event of impact to cut off the
electrical supply. In this way, fuel is
prevented from escaping if the pipes
are broken and the formation of sparks
or electrical discharges following
damage to the vehicle electrical
components is avoided.
170) 171)
IMPORTANT After an accident,
remember to remove the key from the
ignition device to prevent the battery
from running down. If no fuel leaks
or damage to vehicle's electrical
devices (e.g. headlights) are detected
after the impact and the vehicle is
able to set off again, reactivate the
automatic fuel cut-off switch.
178F1A0219
179

SCHEDULED SERVICING PLAN
Thousands of kilometres 48 96 144 192 240
Years 2 4 6 8 10
Check battery charge status and possibly recharge●●●●●
Check tyre condition/wear and adjust pressure, if necessary; check the
expiry date of the “Fix & Go Automatic” 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 operation of the windscreen wiper/washer system and adjust jets, if
necessary●●●●●
Check windscreen/rearscreen wiper blade position/wear (for markets/
versions, where provided)●●●●●
Check cleanliness of bonnet and luggage compartment locks, cleanliness
and lubrication of linkage●●●●●
Visually inspect conditions of: exterior bodywork, underbody protection,
pipes and hoses (exhaust, fuel system, brakes), rubber elements (gaiters,
sleeves, bushes, etc.)●●●●●
Check condition and wear of front disc brake pads and operation of pad
wear indicator●●●●●
Check condition and wear of rear disc brake pads and operation of pad
wear indicator (for versions/markets where provided)●●●●●
185
Thousands of miles 30 60 90 120 150

Thousands of kilometres 48 96 144 192 240
Years 2 4 6 8 10
Check and, if necessary, top up fluid levels (1) (2)●●●●●
Check COMFORT-MATIC transmission hydraulic system fluid level (3) (*)●●●●●
Check oil for hydraulic clutch activation system (for versions with
COMFORT-MATIC transmission) (3) (*)●●●●●
Change oil for hydraulic clutch activation system (for versions with
COMFORT-MATIC transmission) (4) (*)●●
Visual check of accessory drive belt(s) (versions without automatic
tensioner) (130 - 150 - 180 Multijet 2 versions)●●
Check tension of accessory drive belt (versions without automatic tensioner)
(5)●●
Check tension of auxiliary drive belt (versions without automatic tensioner)
(115 MultiJet 2 versions) (5)●●●
Check condition of toothed timing drive belt (130-150-180 Multijet 2
versions)●●
Check condition of toothed timing drive belt (115 Multijet 2 versions)●●●●●
(1) Always only use the liquids shown in the handbook for topping up after having checked that the system is not damaged.
(2) Consumption of additive for emissions (UREA) depends on the condition of use of the vehicle and is indicated by a warning light and message on the instrument
panel (for versions/markets, where provided).
(3) Check to be performed every year in case of use in cold climates.
(*) NOTE (for COMFORT-MATIC versions): to check the transmission fluid level and to check/change the clutch hydraulic system fluid, go to a Fiat Dealership.
(4) Or every 2 years
(5) When the engine oil is changed for the first time, check the tension of the accessory drive belt
186
SERVICING AND CARE
Thousands of miles 30 60 90 120 150

Natural Power versions
Thousands of kilometres 40 80 120 160 200
Years246810
Check battery charge status and possibly recharge●●●●●
Check tyre conditions/wear and adjust pressure, if necessary●●●●●
Check operation of lighting system (headlights, direction indicators, hazard
warning lights, boot, passenger compartment, glove compartment,
instrument panel warning lights, etc.)●●●●●
Check operation of the windscreen wiper/washer system and adjust jets, if
necessary●●●●●
Check the position/wear of the windscreen/rear window wiper blades●●●●●
Check cleanliness of bonnet and luggage compartment locks, cleanliness
and lubrication of linkage●●●●●
Visually inspect conditions of: exterior bodywork, underbody protection,
pipes and hoses (exhaust, fuel system, brakes), rubber elements (gaiters,
sleeves, bushes, etc.)●●●●●
Visually inspect conditions and wear of front disc brake pads and operation
of pad wear indicator●●●●●
Visually inspect condition and wear of rear disc brake pads and operation of
pad wear indicator (for versions/markets, where provided)●●●●●
Check and, if necessary, top up fluid levels (engine coolant, hydraulic clutch/
brakes, windscreen washer, battery, etc.)●●●●●
Visually inspect accessory drive belt(s) (versions without automatic
tensioner)●●
189
Thousands of miles 30 60 90 120 150