engine FIAT DOBLO COMBI 2017 2.G User Guide

IMPORTANT The air recirculation
system makes it possible to reach the
required heating or cooling conditions
faster, depending on the selected
mode. It is not advisable to switch the
internal air recirculation on when it is
rainy/cold or the windows might steam
up, especially if the climate control
system is not turned on.
CLIMATE CONTROL
SYSTEM (cooling)
Proceed as follows:
turn knob A to the blue section;
turn knob B to the required speed;
turn knob C to;
press buttonsand E (button LEDs
on).
Adjusting cooling
Proceed as follows:
turn off internal air recirculation by
pressing button E (button LED off);
turn knob A rightwards to increase
the temperature;
turn knob B leftwards to reduce the
fan speed.ADDITIONAL HEATER
(for versions/markets, where provided)
This device warms up the passenger
compartment more quickly when it
is very cold and the engine coolant
temperature is low.
The additional heater comes on
automatically when the engine is
started, if knob A is turned to the last
red sector and the fan (knob B) is at
least at the first speed level.
The additional heater turns off
automatically after the required comfort
conditions are achieved.
IMPORTANT The heater will not turn on
if the battery voltage is too low.
SYSTEM MAINTENANCE
In winter, the climate control system
must be turned on at least once a
month for about 10 minutes. Have the
system inspected at a Fiat Dealership
before the summer.
WARNING
2)The air conditioning system uses
refrigerant R134a or R1234yf compatible
with the current regulations in the countries
where the vehicle is marketed. When
charging, only use the gas indicated on the
dedicated plate in the engine compartment
. The use of other coolants affects the
efficiency and condition of the system. The
lubricant used for the compressor is also
strictly linked to the type of cooling gas,
please refer to a Fiat Dealership.
47

It is however inadvisable to use it on
rainy/cold days as it would considerably
increase the possibility of the windows
misting inside, especially if the climate
control compressor is off.
To prevent the windows from misting
up, the recirculation is forced off (i.e. air
is drawn in from the outside) when
the outside temperature is cold.
It is advisable not to use the internal air
recirculation function when the outside
temperature is low, because the
windows could mist rapidly.
Climate control compressor on/off
button (F)
Press button
to switch the climate
control compressor off (if it is already
on). The icon on the display will go out.
Press the button when the LED is off
to automatically restore system control
and use of the compressor. The icon
will light up in the display in this case.
The system will switch recirculation
off when the compressor is switched off
to prevent windows from misting up.
Although the system is capable of
maintaining the required temperature,
the word FULL will disappear from
the display. If, on the other hand, it is no
longer capable of maintaining the
temperature, the letters flash and the
word AUTO goes out.IMPORTANT With the compressor off, it
is not possible to introduce air cooler
than ambient temperature into the
passenger compartment. Furthermore,
in certain conditions, the windows
could mist up rapidly because the air is
not dehumidified.
The system remembers that the
compressor has been switched off,
even after the engine has stopped.
To restore automatic compressor
engagement control, press the
button again (in this case, the
system will work only as a heater) or
press the AUTO button.
With the compressor switched off, if the
outside temperature is higher than the
one set, the system is not capable
of satisfying this request and signals it
by the digits for the temperature setting
flashing after which the word AUTO
goes out.
With the climate control compressor
off, the fan speed can be set to zero
manually (no bar shown).
With the compressor enabled and the
engine started, the fan speed may
only be reduced to the minimum setting
(one bar shown).Button for rapid window demisting/
defrosting (D)
Pressing this button, the climate control
system will automatically switch on all
the functions required for fast
windscreen and front side window
demisting/defrosting:
switches on climate control
compressor when climatic conditions
are suitable;
sets air recirculation off;
sets maximum air temperature HI in
both areas;
sets the fan speed according to the
engine coolant temperature to limit
the flow of air that is not sufficiently
warm to demist the windows;
directs air flow to windscreen and
front side windows vents;
sets heated rear window on.
IMPORTANT The rapid demisting/
defrosting function for the windows
remains on for about 3 minutes from
when the engine coolant reaches the
appropriate temperature for a rapid
demisting of the windows.
When this function is active, the LED on
the corresponding button and the one
on the heated rear window button
switch on. The message FULL AUTO
goes off on the display.
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KNOWING YOUR VEHICLE

You can only adjust the fan speed and
switch off the heated rear window
manually when this function is active.
To restore the previous operating
conditions, simply press button B, air
recirculation button G, compressor
button F or AUTO button A.
Heated rear window and door
mirrors electric control demisting/
defrosting button (L)
(for versions/markets, where provided)
Push this button to activate the
demisting/defrosting of the heated rear
window and electric door mirrors
When this function is active, the button
LED is on.
This function switches off automatically
after about 20 minutes or when you
push the button again, or when the
engine is turned off. It will not be
switched on automatically when the
engine is restarted.
IMPORTANT Do not affix decals to the
inside of the heated rear window over
the heating filaments, to avoid damage
that might cause them to stop working
properly.
Switching off the system OFF (E)
Press button E to switch the climate
control system off. The display will go
out.With the system off, the climate control
system conditions are as follows:
display off, temperature setting not
display, air recirculation on thereby
insulating the passenger compartment
from the outside (recirculation LED
on), climate control compressor off, fan
off. Press the AUTO button to switch
the climate control system back on
in full automatic mode.
WARNING
3)The air conditioning system uses
refrigerant R134a or R1234yf compatible
with the current regulations in the countries
where the vehicle is marketed. When
charging, only use the gas indicated on the
dedicated plate in the engine compartment
. The use of other coolants affects the
efficiency and condition of the system. The
lubricant used for the compressor is also
strictly linked to the type of cooling gas,
please refer to a Fiat Dealership.
WINDOW WINDERS
ELECTRIC FRONT
WINDOWS
There are buttons on the driver side
door panel which control the following
functions, with the ignition key turned to
MAR:
TO: Opening/closing of left-hand
window
B: Opening/closing of right-hand
window
Push button A or B to open/close the
appropriate window.
When one of the two buttons is
pressed briefly, the window moves in
steps; if the button is held down,
"continuous automatic" operation is
activated both for closing and opening.
Press button A or B again to stop the
window in its current position.
77F0V0020
53

BONNET
Opening
Proceed as follows:
pull lever A fig. 80 in the direction
indicated by the arrow;
operate lever B fig. 81, lift the
bonnet and, at the same time, release
the supporting rod C fig. 82 from its
catch D, then insert the end of the rod
into housing E in the bonnet (large hole)
and push to safety position (small
hole), as shown in the figure.
30) 31) 32) 33)
Closing
Proceed as follows:
Hold the bonnet up with one hand
and with the other remove rod C from
housing E and fit it back into its catch
D;
Lower the bonnet to approximately
20 centimetres above the engine
compartment and let it come down.
Make sure that the bonnet is
completely closed and not just secured
in safety position. If it is not perfectly
closed, do not try to press the bonnet
down but open it and repeat the
procedure.
34)
WARNING
30)Incorrect positioning of the supporting
rod may cause the bonnet to drop
suddenly. Perform this operation only when
the vehicle is stationary.
31)Before opening the bonnet, make sure
that windscreen wiper arm is not raised,
but is rather positioned against the
windscreen.80F0V0047
81F0V0048
82F0V0049
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KNOWING YOUR VEHICLE

32)When the engine is warm, work
carefully inside the engine compartment to
avoid getting burnt. Do not place your
hands near the fan as it may be activated
even when the key is removed. Wait for the
engine to cool down.
33)Pay attention to scarves, ties and other
loose-fitting garments. If they accidentally
come into contact with moving parts,
they may get caught up and dragged with
serious risks for those wearing them.
34)For safety reasons, the bonnet must
always be properly closed while driving.
Make sure that the bonnet is perfectly
closed and that the lock is engaged. If you
notice when driving that the bonnet has
not been properly locked, stop immediately
and close the bonnet correctly.BOOT
35) 36) 37) 38) 39) 40)
OPENING/CLOSING THE
BOOT FROM THE
OUTSIDE
The tailgate (when unlocked) can only
be opened from the outside of the
vehicle using the electric opening
handle A fig. 83 located under the
handle. The tailgate can be opened at
any time if the doors are unlocked.
To open it the handle must be enabled
by opening the driver side front door
or operating the remote control
unlocking button (for Doblò/Doblò
Combi versions). On Cargo versions,
the opening of the tailgate is subject to
the enabling of the handle.The handle is enabled after pressing the
third button on the remote control or
by operating the unlocking button from
the interior of the vehicle. Opening
can also take place by using the
mechanical key or the metal insert of
the remote control key in the driver side
door pawl.
7)
EMERGENCY OPENING
FROM THE INSIDE
In the event of an emergency, you can
open the boot from inside the vehicle
as follows:
open the sliding side door and fully
fold the rear seats;
from inside the boot, press lever A
fig. 85 and open the tailgate.83F0V0370
84F0V0340
57

no. 2 rear speakers (on the side of
the parcel shelf) (for versions/markets,
where provided);
radio housing;
aerial lead:
aerial.
SOUND SYSTEM
INSTALLATION
The sound system must be installed in
the space occupied by the centre glove
compartment where you will find the
wiring. Press tabs A to remove the
compartment fig. 114.
46)
WARNING
46)For connection to the existing devices
supplied in the vehicle contact a Fiat
Dealership to prevent any problems that
could impair vehicle safety.
PROTECTING THE
ENVIRONMENT
The following devices are used for
reducing petrol fuel engine emissions:
three-way catalytic converter
(catalytic converter);
oxygen sensors;
evaporation control system.
In addition, do not let the engine run,
even for a test, with one or more spark
plugs disconnected.
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).
DIESEL PARTICULATE
FILTER (DPF)
(for versions/markets, where provided)
The Diesel Particulate Filter is a
mechanical filter, integral with 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 carbon
particles 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.
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".
114F0V0508
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KNOWING 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
ON-BOARD INSTRUMENTS ........... 68
DIGITAL DISPLAY............................ 70
MULTIFUNCTION DISPLAY ............. 73
TRIP COMPUTER ........................... 80
EOBD SYSTEM............................... 82
WARNING LIGHTS AND
MESSAGES .................................... 83
- LOW BRAKE FLUID/HANDBRAKE
APPLIED ............................................ 83
- EBD FAILURE .................................. 84
- AIR BAG FAILURE ............................ 84
- SEAT BELTS REMINDER .................. 85
- ENGINE COOLANT TEMPERATURE
TOO HIGH .......................................... 85
- LOW BATTERY CHARGE ................. 86
- LOW ENGINE OIL PRESSURE ......... 87
-DECAYED ENGINE OIL ..................... 87
-LOW ENGINE OIL LEVEL .................. 87
-DOORS OPEN .................................. 88
- EOBD/INJECTION SYSTEM
FAILURE ............................................. 89
- ABS FAILURE ................................... 90
-FUEL RESERVE ................................ 90
- GLOW PLUG PREHEATING/GLOW
PLUG PREHEATING FAILURE ............ 91
- WATER IN DIESEL FILTER ................ 91
-VEHICLE PROTECTION SYSTEM
FAILURE - FIAT CODE ........................ 92
- REAR FOG LIGHTS .......................... 92
-GENERAL FAILURE WARNING ......... 92
-DPF (PARTICULATE FILTER)
CLEANING UNDERWAY ..................... 93
-BRAKE PAD WEAR ........................... 94
-ASR SYSTEM DEACTIVATED ............ 94- TRACTION PLUS SYSTEM
ACTIVATION ....................................... 95
- TPMS ............................................... 95
-PARKING SENSOR FAILURE ............ 96
-START&STOP SYSTEM FAILURE ...... 96
- DIPPED BEAM HEADLIGHTS .......... 97
- FOLLOW ME HOME ........................ 97
- LEFT DIRECTION INDICATOR .......... 97
- RIGHT DIRECTION INDICATOR ....... 97
-FOG LIGHTS ..................................... 98
- CRUISE CONTROL .......................... 98
- MAIN BEAM HEADLIGHTS .............. 98
67

CONTROL PANEL AND ON-BOARD INSTRUMENTS.
Versions with digital display
A. Speedometer (speed indicator) – B. Fuel level gauge with reserve warning light – C. Engine coolant temperature indicator with overheating
warning light – D. Rev counter – E. Digital display
115F0V0530
68
KNOWING THE INSTRUMENT PANEL

Versions with multifunction display
A. Speedometer (speed indicator) – B. Fuel level gauge with reserve warning light – C. Engine coolant temperature indicator with overheating
warning light – D. Rev counter – E. Multifunction display
116F0V0531
69

SPEEDOMETER
This shows the speed at which the
vehicle is travelling.
REV COUNTER
The rev counter shows the engine rpm.
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 behaviour is standard as it takes
place during the activation of the
climate control system or the fan. It
should not be considered as a fault. In
such cases, a slight increase in engine
idle speed helps to sustain the battery
charge.
FUEL LEVEL GAUGE
This shows the amount of fuel left in the
fuel tank.
E tank empty.
F tank full (see the instructions provided
in the “Vehicle refuelling” paragraph).
The warning light on the gauge comes
on to indicate that approximately 8-10
litres of fuel are left in the tank.
Do not travel with the fuel tank almost
empty: any gaps in fuel supply could
damage the catalytic converter.IMPORTANT The needle will point to E
and warning light A will flash to indicate
a fault in the system. Contact a Fiat
Dealership to have the system
checked.
ENGINE COOLANT
TEMPERATURE
INDICATOR
This shows the temperature of the
engine coolant fluid and starts working
when the fluid temperature exceeds
approx. 50°C.
In normal usage, the needle should
hover around the middle of the scale.
C Low engine coolant temperature.
H High engine coolant temperature.
The warning light on the gauge may
light up (and a message on the
multifunction 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.
10)
WARNING
10)If the needle for the engine coolant
temperature reaches the red area, stop the
engine immediately and contact a Fiat
Dealership.
DIGITAL DISPLAY
STANDARD SCREEN
The standard screen fig. 117 shows the
following information:
AHeadlamp alignment position (only
with dipped headlamps on).
BMilometer (distance covered in km or
miles).
CTime (always displayed, even with the
key extracted and the front doors
closed).
DStart&Stop function indication (for
versions/markets, where provided).
EGear Shift Indication (for versions/
markets, where provided).
NoteWith key removed (when opening
at least one of the front doors) the
display turns on and shows the time
and distance covered for a few
seconds.
117F0V0011
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KNOWING THE INSTRUMENT PANEL