Oil change FIAT DUCATO 2014 3.G Owners Manual

INDEPENDENT
ADDITIONAL
HEATER(for versions/markets, where provided)
The vehicle is available, on request,
with two different independent heaters:
one fully automatic, the other which
can be programmed.
AUTOMATIC VERSION
The additional heater is turned on in
automatic mode when the engine
is started and the required outside
temperature and coolant conditions are
present. Deactivation is always
automatic.
21)
IMPORTANT During periods with low
outdoor temperatures when the device
cuts in, check that the fuel level is
always higher than the reserve level.
Otherwise the device could lock and
require the assistance of a Fiat
Dealership.
PROGRAMMABLE
VERSION
The additional heater operates
completely independently of engine
operation and allows the following:❒heating the passenger compartment
with the engine off
❒defrosting the windows;
❒heat the engine coolant and then the
engine itself prior to starting.
The system consists of:
❒a diesel burner for heating the water
with an exhaust silencer for the
combustion gases;
❒a metering pump connected to the
reservoir pipes for supplying the
burner;
❒a heat exchanger connected to the
engine cooling system pipes;
❒a control unit connected to the
passenger compartment
heating/ventilation system to allow
automatic operation;
❒an electronic control unit for
controlling and adjusting the built-in
burner;
❒a digital timer fig. 54 for turning the
heater on manually or for
programming the time that it comes
on.The additional heater (during winter)
heats, maintains the temperature of and
circulates engine coolant for a set time
period in order to ensure optimum
engine and passenger compartment
conditions at engine start-up.
The heater can operate automatically
when programmed with a digital timer
or manually by pressing the 'immediate
heating' button on the timer.
After heater activation, whether
programmed or manually, the electronic
control unit operates the coolant pump
and turns on the burner in accordance
with pre-set, controlled procedures.
The circulation pump output is also
controlled by the electronic control unit
in order to minimise the initial heating
time.
When the system operates, the control
unit turns on the passenger
compartment heater unit fan at the
second speed.
The thermal power of the boiler is
regulated automatically by the
electronic control unit depending on the
temperature of the engine coolant.
39

IMPORTANT Pay attention to the
daylight saving time/standard time
setting.
Reading the current
time
To read the current time, press the
button 3 or 8: the time will appear on
the display for about 10 seconds and
warning light 9 will come on at the
same time.
Programming the
switching on time
Activation can be programmed with an
advance of between 1 minute and 24
hours. Three different activation times
may be selected, but only one can
be activated for each pre-heating cycle.
The duration of activation can be
selected between 10 and 60 minutes.
To program the activation time:
❒press button 4: the symbol 10 or the
time set previously and the number 5
corresponding to the preselection
recalled will light up in the display for
10 seconds.
IMPORTANT If you wish to recall other
preselected times, press button 4
from time to time within 10 seconds.– within 10 seconds, press the buttons
3 or 8 to select the desired switching
on time.
IMPORTANT The confirmation that the
time has been memorised is given by:
❒the disappearance of the switching
on time;
❒the presence of the preselection
number 5;
❒the lighting of the display.
IMPORTANT When the boiler comes
on:
❒the flame warning light 9 switches on
in the display;
❒the preselection number 5 goes out.
Standard settings:
Preselected time 1: 6:00
Preselected time 2: 16:00
Preselected time 3: 22:00
IMPORTANT Factory pre-settings are
cancelled with a new setting.
Preselected times are stored until the
following change. If the clock is
detached from the on-board network
(e.g. if the battery is disconnected), the
factory pre-settings are restored.Deactivation of the
programmed switching
on time
To delete the programmed activation
time, press button 4 briefly: the display
lighting will go off and the number 5
relating to the preselected time will
disappear.
Recalling one of the
preselected switching
on times
Operate button 4 within 10 seconds
until the program number with the
desired preselected time is displayed.
The preselected time you have chosen
to set is automatically activated after
about 10 seconds without the need for
any further confirmation with another
button.
Activate the preselected time taking
into account the safety instructions for
the operation of the independent
heating (for this purpose consult the
Owner's Manual for use of independent
heating).
IMPORTANT Independent heating
switches on at the preselected time,
both with vehicle parked and while
driving.
41

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.
19)
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. 145 - fig. 146
shows the oil level by lighting up /
switching off five symbols.
The gradual switching off of the
symbols indicates a decreasing oil level.145 - Versions with multifunction display
F1A0354
108
KNOWING THE INSTRUMENT PANEL

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
19) If the needle for the engine
coolant temperature reaches the
red area, stop the engine
immediately and contact a Fiat
Dealership.
DISPLAY(for versions/markets, where provided)
The vehicle may be equipped with a
multifunction display or with a
reconfigurable multifunction display,
able to display information that is useful
and necessary when driving.
MULTIFUNCTION
DISPLAY "STANDARD"
SCREEN
The standard screen fig. 147 can
display the following information:ADateBMilometer (distance covered in km or
miles).CTime.DOutside temperatureEHeadlamp alignment position (only
with dipped headlamps on).
Liv.olio
MAX MIN
146 - Versions with reconfigurable multifunction dis-
play
F1A0355
147
F1A1040
109

If the set distance unit is "km", the
display enables setting of the fuel
consumption unit (km/l or l/100km).
If the set distance unit is "mi", the
display shows the amount of fuel
consumed in "mpg".
- press the
or
button to
select;
- if you enter the "Temperature"
submenu, pressing the MODE button
makes "°C" or "°F" appear on the
display (depending on the previous
setting);
- press the
or
button to
select;
When you have made the adjustment,
briefly press the MODE button to go
back to the submenu screen or hold
the button down to go back to the main
menu screen without storing.
- press the MODE button again to
return to the standard screen or to the
main menu according to where you
are in the menu.Selecting the language
(Language)
Display messages can be shown in
different languages: Italian, German,
English, Spanish, French, Portuguese
and Dutch.
To set the desired language, proceed
as follows:
- briefly press the MODE button: the
previously set "language" starts flashing
on the display;
- press the
or
button to
select;
- press the MODE button briefly to
return to the menu screen or hold the
button down to return to the standard
screen without storing.
Adjust the failure/
warning buzzer volume
(Buzzer Volume)
With this function the volume of the
acoustic signal which accompanies the
display of failure/warning can be
adjusted according to 8 levels.
To set the desired volume, proceed as
follows:
- briefly press the MODE button: the
previously set volume "level" will flash
on the display;- press the
or
button 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:
116
KNOWING THE INSTRUMENT PANEL

– 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
and
buttons 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.NoteWhen an oil change is nearly due
and the ignition key is turned to
MAR-ON, the display will show a
dedicated message. Engine
performance will decrease still driving in
these conditions. When the change is
due, the dedicated message will
reappear on the display together with
the activation of both the
and
warning lights. Contact a Fiat
Dealership.
Activating/deactivating
front passenger side
airbags and side bags
for chest protection
(Passenger airbag)
(for versions/markets, where provided)
This function allows the passenger
side airbag to be activated/deactivated.
Proceed as follows:
❒press the MODE button and, after
the message "Bag pass: Off" (to
deactivate) or "Bag pass: On" (to
activate) is displayed by pressing the
and
buttons, press the
MODE button again;
❒the confirmation request message
will appear on the display;
❒by pressing the
or
buttons, select (Yes) (to confirm
activation/deactivation) or (No) (to
cancel);❒press the MODE button briefly and a
message confirming the selection will
be displayed, then you will return to
the menu screen, or hold the button
down to return to the standard
screen without storing.
Daytime running lights
(DRL)
(for versions/markets, where provided)
With this function is possible to turn the
daytime running lights on and off.
Proceed as follows to activate or
deactivate this function:
❒briefly press the MODE button. The
display shows a submenu;
❒briefly press the MODE button. "On"
or "Off" flash on the display,
according to what has been
previously set;
❒press
or
to make your
choice;
❒briefly press the MODE button to
return to the submenu screen or hold
the button down to return to the
main menu screen without storing;
❒press the MODE button again to
return to the standard screen or
to the main menu according to the
menu items where you are in.
117

Warning lights on
displayWhat it means What to do
redLOW ENGINE OIL PRESSURE
When the key is turned to MAR-ON, the digital warning light switches on,
but it should switch off as soon as the engine is started.
The warning light switches on constantly together with the message in
the display when the system detects that the engine oil pressure is
insufficient.
21)
ENGINE OIL DETERIORATED
(MultiJet versions with DPF only)
The warning light starts to flash together with a message on the display
(for versions/markets, where provided) when the system detects that the
engine oil has deteriorated.
If the warning light flashes, this does not mean that the vehicle is faulty,
but simply informs the driver that it is now necessary to change the
engine oil as a result of regular vehicle use. If the oil is not changed, when
a second deterioration threshold is reached, the warning light
also
switches on in the instrument panel and the engine operation is limited to
3000 rpm.
If the oil is still not changed, when a third deterioration threshold is
reached, the engine is limited to 1500 rpm to avoid damage.Contact a Fiat Dealership
as soon as possible.
92) 93)
Remember that the
deterioration of the engine
oil is accelerated by:
– mainly town use of the
vehicle which makes the
DPF regeneration process
more frequent
– use of the vehicle for
short trips, preventing the
engine from reaching
operating temperature
– repeated interruption of
the regeneration process,
signalled by the DPF
warning light coming on.
125

Thousands of miles 30 60 90 120 150
Thousands of kilometres 48 96 144 192 240
Months 24 48 72 96 120
Visual check of accessory drive belt(s) (versions without automatic
tensioner) (110 (°)- 130 - 150 - 180 MultiJet versions)●●
Check tension of accessory drive belt (versions without automatic tensioner)
(^)●●
Check tension of accessory drive belt (versions without automatic tensioner)
(115 MultiJet versions) (°)) (^)●●●
Check condition of toothed timing drive belt (110 (°)- 130 - 150 MultiJet
versions)●
Check condition of toothed timing drive belt (115 MultiJet versions) (°))●●●●●
Check handbrake lever travel and adjust, if required●●●●●
Check exhaust emissions/smokiness●●●●●
Check engine control system operation (through diagnosis socket)●●●●●
Check cleanliness of sliding side door lower guides for versions with S.S.D.
(or every 6 months)●●●●●
Replace the fuel filter cartridge (diesel versions)●●●●●
Replace accessory drive belt(s)●
Replace the accessory drive belt(s) (115 MultiJet versions) (°))●●(°)Version for specific markets
(^) When the engine oil is changed for the first time, check the tension of the accessory drive belt
226
SERVICING AND MAINTENANCE

Thousands of miles 30 60 90 120 150
Thousands of kilometres 48 96 144 192 240
Months 24 48 72 96 120
Replace toothed timing drive belt (*) (110 (°)- 130 - 150 MultiJet versions)●
Replace toothed timing drive belt (*) (115 MultiJet versions)(°))●
Replace air cleaner cartridge (***)●●●●●
Change engine oil and replace oil filter (**) (#)
Change brake fluid (or every 24 months)●●
Replace pollen filter (or every 24 months)●●●●●(*) Irrespective of the mileage, the timing drive belt must be changed every 4 years for heavy-duty use (cold climates, town use, long periods of idling) or at least
every 5 years.
I
(°)Version for specific markets
(***) If the vehicle is equipped with a specific air cleaner for dusty areas: -every 20,000 km check and wash cleaner; every 40,000 km replace cleaner.
(**) The actual interval for changing the oil and replacing the engine oil filter depends on the car usage conditions and is signalled by the warning light or message (if
present) on the instrument panel (see “Warning lights and messages” paragraph) and must never exceed 24 months.
(#) If the vehicle is driven mainly in towns, change engine oil and oil filter every 12 months.
227

PERIODIC CHECKSBefore long journeys, check and, if
necessary, restore:
❒engine coolant level;
❒brake fluid level;
❒windscreen washer fluid level;
❒tyre inflation pressure and condition;
❒operation of lighting system
(headlamps, direction indicators,
hazard warning lights, etc.);
❒operation of screen washer/wiper
system and positioning/wear of
windscreen/rear window wiper
blades.
To ensure that the vehicle is always
efficient and well maintained, it is
advisable to make sure that you carry
out the above operations regularly
(approximately every 1000 km and
every 3000 km for checking and
topping up engine oil is advisable).
DEMANDING
VEHICLE USEIf the vehicle is mostly used in one of
the following conditions:
❒towing a trailer or caravan;
❒dusty roads;
❒short, repeated journeys (less than
7-8 km) at sub-zero outside
temperatures;
❒engine often idling or driving long
distances at low speeds or long
periods of inactivity;
the following checks must be carried
out more often than indicated in the
Scheduled Servicing Plan:
❒check front disc brake pad
conditions and wear;
❒check cleanliness of bonnet and boot
locks, cleanliness and lubrication of
linkage;
❒visually inspect conditions of: engine,
gearbox, transmission, pipes and
hoses (exhaust - fuel system -
brakes) and rubber elements (boots -
sleeves - bushes - etc.);
❒check battery charge and battery
fluid level (electrolyte);
❒visually inspect condition of the
accessory drive belts;❒check and, if necessary, change
engine oil and replace oil filter.
❒check and, if necessary, replace
pollen filter.
228
SERVICING AND MAINTENANCE