2016 FIAT DOBLO COMBI engine coolant

INTERNAL AIR
RECIRCULATION
ACTIVATION
Press button E: when the function is
on, the button LED lights up.
It is advisable to switch the internal air
recirculation on while standing in
queues or in tunnels to prevent the
introduction of polluted air. Do not use
the function for a long time, particularly
if there are many passengers on board,
to prevent the windows from misting
up.
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 theand E buttons (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 reaching the required
comfort conditions.
IMPORTANT The heater will not turn on
if the battery voltage is too low.
SYSTEM SERVICING
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.
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KNOWING YOUR CAR

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 air
recirculation function when the outside
temperature is low to prevent the
windows from rapidly misting up.
Climate control compressor
enablement/off button (F)
Press button
to switch the climate
control compressor off (if 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
control, press the
button again (in
this case, the system will only work 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
be reduced to the minimum setting
(only 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 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
ENGAGED .......................................... 83
- EBD FAILURE .................................. 84
- AIRBAG FAILURE ............................. 84
- SEAT BELTS NOT FASTENED .......... 85
- ENGINE COOLANT TEMPERATURE
TOO HIGH .......................................... 85
- LOW BATTERY CHARGE ................. 86
- LOW ENGINE OIL PRESSURE ......... 87
-ENGINE OIL DETERIORATED ........... 87
-LOW ENGINE OIL LEVEL .................. 87
-INCOMPLETE DOOR LOCKING ........ 88
- INJECTION/EOBD 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
-GENERIC FAILURE INDICATION ....... 92
-DPF (PARTICULATE FILTER)
CLEANING UNDERWAY ..................... 93
-WORN BRAKE PADS ........................ 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-HAND DIRECTION INDICATOR
............................................................ 97
- RIGHT-HAND 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
112F0V0530
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
113F0V0531
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. 114 can
display 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.
114F0V0011
70
KNOWING THE INSTRUMENT PANEL

Warning lights on
panelWhat it means What to do
redSEAT BELTS NOT FASTENED
(for versions/markets, where provided)
The warning light switches on constantly with the
vehicle stationary and the driver's side or passenger
side seat belt (in versions where provided) not fastened.
The warning light flashes and a buzzer will sound if the
vehicle is in motion and the driver’s seat belt is not
correctly fastened.For permanent deactivation of the SBR (Seat Belt
Reminder) system buzzer, contact a Fiat Dealership.
The system can be reactivated using the Setup Menu.
Warning lights on
panelWhat it means What to do
ENGINE COOLANT TEMPERATURE TOO HIGH
When the key is turned to MAR, the warning light
switches on but it should switch off after a few
seconds. The warning light turns on when the
engine is overheated.
The display shows the dedicated message.When driving normally: stop the vehicle, switch off the engine
and check that the water level in the reservoir is not below the
MIN mark. If it is, wait for the engine to cool down then slowly
and carefully open the cap, top up with coolant and check that
the level is between the MIN and MAX marks on the reservoir.
Also check visually for any fluid leaks. If, when restarting, the
warning light switches on again, contact a Fiat Dealership.
If the vehicle is used under demanding conditions (e.g. in
high-performance driving): slow down and, if the warning light
stays on, stop the vehicle. Wait for 2 or 3 minutes with the
engine running and slightly accelerated to further favour the
coolant circulation. Then stop the engine. Check that the
coolant level is correct as described above.
IMPORTANT Over demanding routes, it is advisable to keep
the engine on and slightly accelerated for a few minutes before
switching it off.
85

19)
WARMING UP THE
ENGINE JUST AFTER IT
HAS STARTED
Proceed as follows:
drive off slowly, letting the engine
turn at medium revs. Do not accelerate
abruptly;
do not demand full performance at
first. Wait until the engine coolant
temperature gauge starts moving.
EMERGENCY STARTING
If the instrument panel warning light
stays on steadily, you can perform
an emergency starting by using the
code on the CODE card (see the “In an
emergency” section).
20)
STOPPING THE ENGINE
Turn the ignition key to STOP while the
engine is idling.
IMPORTANT After a taxing drive, you
should allow the engine to “catch
its breath” before turning it off by letting
it idle to allow the temperature in the
engine compartment to fall.
WARNING
17)It is advisable not to demand maximum
performance from your vehicle (e.g.
excessive acceleration, long distances at
high speeds, excessively intense braking,
etc.) during the initial period of use.
18)When the engine is off, do not leave
the key turned to MAR to prevent
unnecessary electrical consumption from
draining the battery.
19)If the indicator flashes for 60
seconds after starting or during an
extended towing period, this indicates
a problem in the glow plug pre­heating
system. Use the vehicle normally if the
engine starts, but contact a Fiat Dealership
as soon as possible.
20)Never start the engine by pushing,
towing or driving downhill. This could
cause fuel to flow into the catalytic
converter and damage it beyond repair.
WARNING
95)It is dangerous to run the engine in
enclosed areas. The engine takes in
oxygen and releases carbon dioxide,
carbon monoxide and other toxic gases.
HANDBRAKE
The handbrake lever is located between
the front seats. Pull the lever upwards
to engage the handbrake and ensure
that the vehicle does not move. The
vehicle should be secured after several
clicks of the lever. If it is not, contact
a Fiat Dealership to have it adjusted.
96)When the handbrake lever is engaged
and the ignition key is in MAR position,
the instrument panel warning light
will switch on.
Proceed as follows to release the
handbrake:
slightly lift the lever and press
release button A fig. 140;
keep button A pressed and lower
the lever. The
warning light in the
instrument panel will switch off.
Press the brake pedal when carrying
out this operation to prevent the vehicle
from moving accidentally.
PARKING
Proceed as follows:
stop the engine and engage the
handbrake;
engage the gear (on a slope, engage
first gear if the vehicle is facing uphill
or reverse if it is facing downhill) and
leave the wheels steered.
125