engine FIAT DUCATO 2015 3.G Service Manual

WARNING
92) Do not bring naked flames or lit
cigarettes near to the fuel tank
opening: fire risk. Keep your face
away from the fuel filler to prevent
breathing in harmful vapours.
93) To avoid fuel spillage and the
exceeding of the maximum level,
avoid topping up after filling the
tank.
94) Any fuel pumping in portable
containers located on a floor
can cause a fire. Danger of burns.
Always put the fuel container on
the ground during filling. Avoid
using contaminated fuel: a fuel
contaminated with water or earth
can cause serious damage to
the motor supply. Proper
maintenance of the fuel filter, of
the engine and the fuel tank is
essential.
95) Do not open the fuel system at
high pressure with the engine
running. The operation of the
engine creates a high fuel
pressure. A jet of high-pressure
fuel can cause serious injury or
death.
WARNING
96) If AdBlue overheats for a
prolonged period inside the tank
to over 50 ° C (for example due
to direct solar irradiation), AdBlue
can decompose ammonia
vapours. Ammonia vapours have a
pungent odour when the cap of
the AdBlue tank is unscrewed,
therefore be careful not to inhale
any ammonia vapours in the tank
outlet. In this concentration,
however, the ammonia vapors are
not harmful or dangerous to
health.
PROTECTING THE
ENVIRONMENT
The following devices are used for
reducing diesel fuel engine emissions:
❒oxidising catalytic converter;
❒exhaust gas recirculation system
(EGR);
❒particulate filter (DPF) (for versions/
markets, where provided).
97)
DIESEL PARTICULATE
FILTER (DPF)
The Diesel Particulate Filter is a
mechanical filter, integral to the exhaust
system, that physically traps carbon
particles present in the exhaust gases
of diesel engines.
The diesel particulate filter has been
adopted to eliminate almost all
particulates in compliance with current /
future legal regulations.
During normal use of the vehicle, the
Powertrain Control Module records
a set of data (travel time, type of route,
temperatures reached etc.) and
calculates how much particulate has
been trapped by the filter.
113

Since this filter physically traps
particulate, it should be regenerated
(cleaned) at regular intervals by burning
carbon particles.
The regeneration procedure is
controlled automatically by the
Powertrain Control Module according
to the filter conditions and vehicle
usage conditions.
During regeneration, the following may
occur: a limited increase in the engine
speed, activation of the fan, a limited
increase in fumes and high
temperatures at the exhaust.These are not faults; they do not impair
vehicle performance or damage the
environment. If the dedicated message
is displayed, refer to paragraph
"Warning lights and messages".
WARNING
97) The diesel particulate filter (DPF)
reaches high temperatures during
normal operation. Do not park
the vehicle on flammable material
(grass, dry leaves, pine needles
etc.): fire hazard.
114
KNOW YOUR VEHICLE

KNOWING THE INSTRUMENT PANEL
This section of the booklet gives you all
the information you need to
understand, interpret and use the
instrument panel correctly.CONTROL PANEL AND
INSTRUMENTS ...............................116
DISPLAY ........................................122
TRIP COMPUTER ...........................131
WARNING LIGHTS AND
MESSAGES ....................................134
- LOW BRAKE FLUID/HANDBRAKE
ENGAGED .......................................... 134
- EBD FAILURE .................................. 135
- AIRBAG FAILURE ............................. 135
- SEAT BELTS NOT FASTENED .......... 136
- ENGINE COOLANT TEMPERATURE
TOO HIGH .......................................... 137
- LOW BATTERY CHARGE ................. 137
- LOW ENGINE OIL PRESSURE ......... 138
-ENGINE OIL DETERIORATED ........... 138
-INCOMPLETE DOOR/LOAD
COMPARTMENT CLOSURE ............... 139
- POWER STEERING FAILURE ........... 139
-SELF-LEVELLING SUSPENSION
FAILURE ............................................. 139
- INJECTION/EOBD SYSTEM
FAILURE ............................................. 141
-UREA INJECTION SYSTEM FAILURE
............................................................ 142
- ABS FAILURE ................................... 142
-FUEL RESERVE ................................ 143
-GLOW PLUG PREHEATING / GLOW
PLUG PREHEATING FAILURE ............ 143
-INDICATION OF DIESEL EMISSIONS
ADDITIVE LOW LEVEL (UREA) ........... 144
-VEHICLE PROTECTION SYSTEM
FAILURE - FIAT CODE ........................ 144
- REAR FOG LIGHTS .......................... 144
- GENERAL FAILURE INDICATION ..... 145
-DPF (PARTICULATE FILTER)
CLEANING UNDERWAY ..................... 146
-WORN BRAKE PADS ........................ 147-DRIVING ADVISOR ........................... 147
- TPMS ............................................... 148
- DIPPED HEADLIGHTS ..................... 149
- FOLLOW ME HOME ........................ 149
- LEFT-HAND DIRECTION INDICATOR
............................................................ 149
- RIGHT-HAND DIRECTION
INDICATOR ........................................ 150
-FOG LIGHTS ..................................... 150
- CRUISE CONTROL .......................... 150
-SPEED LIMITER ................................ 150
- AUTOMATIC MAIN BEAM
HEADLIGHTS ..................................... 151
- MAIN BEAM HEADLIGHTS .............. 151
-"UP" FUNCTION ............................... 151
-EXTERIOR LIGHTS FAULT ................ 152
-BRAKE LIGHT FAILURE .................... 152
-MAIN BEAM AUTOMATISM FAULT ... 153
-POSSIBLE ICE ON ROAD ................. 153
-SPEED LIMIT EXCEEDED ................. 153
-SCHEDULED SERVICING ................. 153
-FUEL CUT-OFF DEVICE INERTIA
SWITCH TRIPPED .............................. 154
-PARKING SENSOR FAILURE ............ 154
-DRIVING ADVISOR SYSTEM
FAILURE ............................................. 154
-TRAFFIC SIGN RECOGNITION
FAILURE ............................................. 154
-LIMITED RANGE ............................... 154
-START&STOP SYSTEM
ACTIVATION/DEACTIVATION .............. 155
-START&STOP FAILURE .................... 155
-INDICATION OF DIESEL EMISSIONS
ADDITIVE LOW LEVEL (UREA) ........... 156
-WATER IN DIESEL FILTER (diesel
versions) ............................................. 156
115

CONTROL PANEL AND INSTRUMENTS.
Versions with multifunction display
A. Speedometer (speed indicator) – B. Display – C. Rev counter – D. Engine coolant temperature indicator with overheating warning light – E. Fuel
level gauge with reserve warning light
143F1A0356
116
KNOWING THE INSTRUMENT PANEL

.
A. Speedometer (speed indicator) – B. Display – C. Rev counter – D. Engine coolant temperature indicator with overheating warning light – E. Fuel
level gauge with reserve warning light
144F1A0357
117

Versions with reconfigurable multifunction display
A. Speedometer (speed indicator) – B. Display – C. Rev counter – D. Engine coolant temperature indicator with overheating warning light – E. Fuel
level gauge with reserve warning light
145F1A0358
118
KNOWING THE INSTRUMENT PANEL

.
A. Speedometer (speed indicator) – B. Display – C. Rev counter – D. Engine coolant temperature indicator with overheating warning light – E. Fuel
level gauge with reserve warning light
146F1A0359
119

SPEEDOMETER (speed
indicator)
Indicator A shows the speed of the car.
REV COUNTER
Indicator C shows the engine revs.
IMPORTANT The electronic injection
control system gradually shuts off
the flow of fuel when the engine
is over-revving, resulting in a gradual
loss of engine power.
When the engine is idling, the rev
counter may indicate a gradual or
sudden increase of the speed.
This is normal and does not indicate a
fault. It may be caused, for example, by
the activation of the climate control
system or fan. In these cases, a slow
change in revs is used to protect the
battery charge.FUEL LEVEL GAUGE
Needle E shows the amount of fuel left
in the tank.
E - tank empty.
F - tank full (see the description in
paragraph "Vehicle refuelling" in this
chapter).
The warning light on the indicator
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.
Do not travel with the tank nearly empty
to prevent damaging the catalytic
converter.
IMPORTANT The needle will point to E
and the warning light will flash to
indicate a fault in the system. If this is
the case, go to a Fiat Dealership to
have the system checked.
IMPORTANT It is not advisable to
activate the additional Webasto heater
in reserve conditions.ENGINE COOLANT
TEMPERATURE
INDICATOR
The needle D shows the temperature of
the engine coolant and starts
supplying indications when the fluid
temperature exceeds approx. 50°C. In
normal use, the needle could assume
different positions within the scale,
depending on the usage conditions.
C - Low engine coolant temperature.
H - High engine coolant temperature.
The warning light on the indicator
may light up (and a message on the
display may appear on certain versions)
to indicate that the coolant fluid
temperature is too high; in this case,
stop the engine and contact a Fiat
Dealership.
20)
120
KNOWING THE INSTRUMENT PANEL

ENGINE OIL LEVEL
GAUGE
(for versions/markets, where provided)
The gauge provides a graphic indication
of the level of oil in the engine.
When the ignition key is turned to
MAR-ON, the display fig. 147 - fig. 148
shows the oil level by lighting up /
switching off five symbols.The gradual switching off of the
symbols indicates a decreasing oil level.
Four or five symbols light up to indicate
a sufficient level of oil in the sump. If
the fifth symbol is not lit, this does not
indicate a fault or that insufficient oil
is present in the sump.
If the oil level is lower than the minimum
required value, the display shows a
dedicated message indicating minimum
engine oil level and the need for a
top-up.
IMPORTANT To find out the correct oil
quantity, always check using the
dipstick (see paragraph “Checking
levels” in the section “Maintenance and
care”).
After a few seconds, the symbol display
indicating the amount of engine oil
disappears and:
❒When the next scheduled servicing
intervention is approaching, the
time to the next service is displayed
and the õ symbol lights up on the
display. When the service date is
reached, the display shows a
dedicated message;❒Later on, if the time for changing the
engine oil is getting close, the
distance until the next oil change will
appear on the display. When the
service interval has expired a
dedicated warning will be shown on
the display.
IMPORTANT
20) If the needle for the engine
coolant temperature reaches the
red area, stop the engine
immediately and contact a Fiat
Dealership.
147 - Versions with multifunction displayF1A0354
Liv.olio
MAX MIN
148 - Versions with reconfigurableF1A0355
121
display
multifunction

- briefly press the MODE button: the
previously set volume "level" will flash
on the display;
- press the
orbutton to
adjust;
- press the MODE button briefly to
return to the menu screen or hold the
button down to return to the standard
screen without storing.
Service
Scheduled servicing
Using this function you can display
information about the mileage intervals
for vehicle servicing.
To consult this information, proceed as
follows:
– briefly press the MODE button: the
display shows service requirements in
km or mi according to the previous
setting (see paragraph “Unit of
measure”);
– briefly press button MODE to go back
to the menu screen or press the button
for longer to go back to the standard
screen.
Oil change
This function displays information
regarding the remaining mileage before
the next oil change.To consult this information, proceed as
follows:
– briefly press the MODE button; the
display shows the estimated km
distance to the next oil change
(depending on the driving mode);
– briefly press button MODE to go back
to the menu screen or press the button
for longer to go back to the standard
screen.NoteThe "Scheduled Servicing Plan"
requires the vehicle to be serviced every
48,000 km (or 30,000 mi). This
indication will appear automatically, with
the key at MAR-ON, starting from
2,000 km (or 1,240 mi) and will be
displayed every 200 km (or 124 mi). Oil
change notification messages are
displayed in the same way. Use the
andbuttons to alternate
between displaying scheduled servicing
and engine oil change information.
Below 200 km servicing indications are
more frequent. The display will be in
km or mi depending on the
measurement unit settings. When the
next scheduled service is approaching,
the word “Service” will appear on the
display, followed by the number of
kilometres or miles left, when the key is
turned to MAR-ON. Contact a Fiat
Dealership to carry out any service
operation in the "Scheduled servicing
plan" and to reset the display.
129