2015 FIAT DOBLO COMBI fuel pressure

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 ........... 74
DIGITAL DISPLAY............................ 77
MULTIFUNCTION DISPLAY ............. 81
TRIP COMPUTER ........................... 89
EOBD SYSTEM............................... 91
WARNING LIGHTS AND
MESSAGES .................................... 92
- LOW BRAKE FLUID/HANDBRAKE
ENGAGED .......................................... 92
- EBD FAILURE .................................. 93
- AIRBAG FAILURE ............................. 93
- SEAT BELTS NOT FASTENED .......... 94
- ENGINE COOLANT TEMPERATURE
TOO HIGH .......................................... 95
- LOW BATTERY CHARGE ................. 95
- LOW ENGINE OIL PRESSURE ......... 96
-ENGINE OIL DETERIORATED ........... 96
-LOW ENGINE OIL LEVEL .................. 97
-INCOMPLETE DOOR LOCKING ........ 97
- INJECTION/EOBD SYSTEM
FAILURE ............................................. 98
- ABS FAILURE ................................... 99
-FUEL RESERVE ................................ 99
- GLOW PLUG PREHEATING/GLOW
PLUG PREHEATING FAILURE ............ 100
- WATER IN DIESEL FILTER ................ 100
-VEHICLE PROTECTION SYSTEM
FAILURE - FIAT CODE ........................ 101
- REAR FOG LIGHTS .......................... 101
-GENERIC FAILURE INDICATION ....... 101
-DPF (PARTICULATE FILTER)
CLEANING UNDERWAY ..................... 102
-WORN BRAKE PADS ........................ 103
-ASR SYSTEM DEACTIVATED ............ 103
- TRACTION PLUS SYSTEM
ACTIVATION ....................................... 104- TPMS ............................................... 104
-PARKING SENSOR FAILURE ............ 105
-START&STOP SYSTEM FAILURE ...... 105
- DIPPED BEAM HEADLIGHTS .......... 106
- FOLLOW ME HOME ........................ 106
- LEFT-HAND DIRECTION INDICATOR
............................................................ 107
- RIGHT-HAND DIRECTION
INDICATOR ........................................ 107
-FOG LIGHTS ..................................... 107
- CRUISE CONTROL .......................... 107
- MAIN BEAM HEADLIGHTS .............. 108
73

TRIP COMPUTER
IN BRIEF
The Trip computer is used to
display information on vehicle
operation when the ignition key is
turned to MAR. This function
allows you to define two separate
trips, called "Trip A" and "Trip
B", for monitoring the "complete
mission" (journey) of the vehicle in
a reciprocally independent
manner. Both functions can be
reset (reset means start of a new
journey).
"Trip A" can be used to display the
values relating to:
❒External temperature
❒Range
❒Distance travelled A
❒Average consumption A
❒Instant consumption
❒Average speed A
❒Trip time A (driving time)
❒Reset Trip A
"Trip B", available on multifunction
display only, is used to display
the values relating to:
❒Distance travelled B
❒Average consumption B
❒Average speed B
❒Trip time B (driving time)
❒Trip B reset
11)
Values displayed
External temperature
Indicates the temperature outside
the vehicle passenger compartment.
Range (for versions/markets, where
provided)
This indicates the distance that can
still be travelled with the fuel in the
tank, assuming that driving style
remains unvaried. The display will
show the reading "----"when the
following events take place:
❒range is lower than 50 km (or
corresponding figure in mi)
❒vehicle is left parked with the engine
running for a long time
IMPORTANT The range can be
affected by several factors: driving
style (see paragraph “Driving style”
in the “Starting and driving” section),
type of route (motorway, towns
and cities, mountain roads, etc…),
usage conditions (load, tyre
pressures, etc…). Trip planning must
therefore take the above into
account.
Distance travelled
This value shows the distance
travelled from the start of the new
journey.
Average consumption (for
versions/markets, where provided)
This value shows the approximate
average fuel consumption from
the start of the new journey.
Instant consumption (for versions/
markets where provided)
This value shows the fuel
consumption. The value is
constantly updated. The display will
show "----"ifthevehicle is parked
with the engine running.
89

Warning lights on
panelWhat it means What to do
amberTRACTION PLUS SYSTEM ACTIVATION
The warning light switches on when the Traction
Plus system is activated by pressing the T+ button
on the dashboard.
The LED on the button turns on.
Traction Plus system failure
The warning light switches on together with the
LED on the button and thewarning light to
indicate a Traction Plus system failure.
The display will show a specific message.Contact a Fiat Dealership.
Warning lights on
panelWhat it means What to do
amberTPMS
TPMS failure
The warning light flashes for about 75 seconds
then stays on constantly when a fault is detected in
the TPMS.In this case, contact a Fiat Dealership as soon
as possible.
Tyre pressure low
The warning light switches on to indicate that the
tyre pressure is lower than the recommended value
and/or that slow pressure loss is occurring. In
these circumstances, optimal tyre duration and fuel
consumption may not be guaranteed.
104
KNOWING THE INSTRUMENT PANEL

STARTING AND DRIVING
Let’s get to the "heart" of the
vehicle: seeing how you can exploit
all of its potential to the full.
We’ll look at how to drive it safely in
any situation, so that it can be a
welcome companion, with our
comfort and our wallets in mind.STARTING THE ENGINE .................136
HANDBRAKE ..................................138
USING THE GEARBOX ...................139
START&STOP SYSTEM ..................140
TPMS (TYRE PRESSURE
MONITORING SYSTEM) .................144
SPEED BLOCK ...............................147
CRUISE CONTROL .........................148
TRACTION PLUS SYSTEM .............150
PARKING SENSORS.......................150
REFUELLING THE VEHICLE ...........152
SAVING FUEL .................................154
TOWING TRAILERS ........................156
SNOW TYRES ................................156
SNOW CHAINS...............................157
135

84) For vehicles with robotised
gearbox, in the event of automatic
engine stopping with the vehicle
on a slope, the engine should
be restarted by moving the gear
lever towards (+) or (–) without
releasing the brake pedal. For
vehicles with robotised gearbox
and Hill Holder function, in the
event of automatic engine
stopping with the vehicle on a
slope, the engine must be
restarted by moving the gear lever
towards (+) or (–) without
releasing the brake pedal, so that
the Hill Holder function, active
only with the engine running,
becomes available.
85) If climate comfort is to be
favoured, the Start&Stop system
can be disabled, for a continuous
operation of the climate control
system.TPMS (Tyre
Pressure
Monitoring System)
(for versions/markets, where
provided)
86) 87) 88) 89) 90) 91) 92) 93) 94)
DESCRIPTION
The tyre pressure monitoring system
(TPMS) warns the driver of low tyre
pressure on the basis of the cold
inflation pressure prescribed for the
vehicle.
Changes in outside temperature
may cause tyre pressure to vary.
This means that a decrease in the
outside temperature corresponds to
a decrease in the tyre pressure.
Tyre pressure must always be
adjusted according to the cold
inflation pressure. Cold tyre inflation
pressure is the tyre pressure after
letting the vehicle stand for at least
three hours or a travel shorter than
1.6 km after an interval of three
hours.
The cold tyre inflation pressure must
not exceed the maximum inflation
pressure value printed on the side of
the tyre.The tyre pressure also increases
while driving the vehicle: this is
a normal condition and does not
require any adjustment of the
pressure.
NOTE❒The TPMS does not replace the
normal tyre maintenance service and
does not indicate any fault in a tyre.
❒Therefore, the TPMS should not be
used as pressure switch while
adjusting the tyre inflation pressure.
❒Driving with insufficient tyre pressure
causes their overheating and can
result in tyre failure. The low inflation
pressure reduces fuel efficiency
and tyre tread life and may also affect
handling and braking performance
of the vehicle.
❒The TPMS does not replace the
correct tyre maintenance. It is up to
the driver to maintain the correct tyre
pressure level measuring it with a
suitable pressure switch. This is
necessary even if the decrease in the
inflation pressure value does not
cause the tyre pressure control
warning light to switch on.
144
STARTING AND DRIVING

89) Tyre pressure must be checked
with tyres cold. Should it become
necessary for whatever reason
to check pressure with warm
tyres, do not reduce pressure
even if it is higher than the
prescribed value, but repeat the
check when tyres are cold.
90) The TPMS cannot indicate
sudden tyre pressure drops (for
example when a tyre bursts).
In this case, stop the vehicle,
braking with caution and avoiding
abrupt steering.
91) The system only warns that the
tyre pressure is low: it is not able
to inflate them.
92) Insufficient tyre inflation
increases fuel consumption,
reduces the tread duration and
may affect the capacity to drive
safely.
93) Always refit the valve stem cap
after inspecting or adjusting tyre
pressure. This prevents dampness
or dirt from entering the valve
stem and thus the pressure
control sensor from being
damaged.94) The tyre repair kit (Fix&Go)
provided with the vehicle (for
versions/markets, where
provided) is compatible with the
TPMS sensors; using sealants not
equivalent with that in the original
kit may adversely affect its
operation. If sealants not
equivalent with the original one
are used, it is recommended to
have the TPMS sensor operation
checked by a qualified repair
centre.SPEED BLOCK
(for versions/markets, where
provided)
The vehicle is equipped with a
speed limitation function that can be
set at the user's request to one of
four predefined values: 90, 100,
110, 130 km/h.
To activate/deactivate this function,
contact a Fiat Dealership.
Following the operation, a sticker will
be applied to the windscreen
showing the top speed setting.
IMPORTANT The speedometer
could indicate a higher maximum
speed than the effective one, set by
the Dealership, in accordance with
the regulations in force.
147

❒The performance of the parking
assistance system may also be
affected by the position of the
sensors. For example by a change in
the ride setting (caused by the wear
of the shock absorbers, suspension),
changing the tyres, overloading the
vehicle and carrying out specific
tuning operations that require the
vehicle to be lowered.
❒Detection of obstacles in the upper
part of the vehicle (particularly in the
case of vans or chassis cabs) may
not be guaranteed because the
system detects obstacles that could
strike the lower part of the vehicle.
❒The parking sensors work properly
with the swing doors closed.
❒If they are open, they can cause the
system to send false signals: always
close the rear doors.
❒Do not apply stickers to the sensors.
WARNING
97) The sensors must be clean of
mud, dirt, snow and ice in order
for the system to work. Be careful
not to scratch or damage the
sensors while cleaning them.
Avoid using dry, rough or hard
cloths. The sensors must be
washed using clean water, with
the addition of car shampoo if
necessary. When using special
washing equipment such as high
pressure jets or steam cleaning,
clean the sensors very quickly
keeping the jet more than 10 cm
away.
98) Parking manoeuvres, however,
are always the driver’s
responsibility. While carrying out
these manoeuvres, always make
sure that no people (especially
children) or animals are in the
area concerned. The parking
sensor is designed to assist
drivers, who must still never allow
their attention to lapse during
potentially dangerous
manoeuvres even if performed at
low speed.
REFUELLING THE
VEHICLE
PETROL ENGINES
Only use unleaded petrol, with an
octane number (R.O.N.) not lower
than 95.
IMPORTANT An inefficient catalytic
converter leads to harmful exhaust
emissions, thus contributing to
air pollution.
IMPORTANT Never use leaded
petrol, even in small amounts or in
an emergency, as this would
damage the catalytic converter
beyond repair.
DIESEL ENGINES
Operation at low
temperatures
If the outside temperature is very
low, the diesel thickens due to the
formation of paraffin clots with
consequent defective operation of
the fuel supply system.
152
STARTING AND DRIVING

In order to avoid these problems,
different types of diesel are
distributed according to the season:
summer type, winter type and
arctic type (cold/mountain areas). If
refuelling with diesel fuel whose
specifications are not suitable for the
current temperature, it is advisable
to mix TUTELA DIESEL ART additive
in the proportions shown on the
container. Pour the additive into the
tank before the diesel fuel.
When using or parking the vehicle
for a long time in the mountains
or cold areas, it is advisable to refuel
using locally available diesel fuel.
In this case, it is also advisable
to keep the tank over 50% full.
22)
FILLING THE TANK
To fill the tank completely, top up
twice after the first click of the fuel
supply gun. Further top ups could
cause faults in the fuel supply
system.FUEL TANK PLUG
Opening
1) Open flap A fig. 149, pulling it
outwards, hold cap B still, insert the
ignition key in the lock and turn it
anticlockwise.
2) Turn the cap anticlockwise and
remove it. The cap has a device
C that attaches it to the flap so
it cannot be lost. When refilling,
attach the plug to the flap, as
shown.Closing
1) Fit the cap (complete with key)
and turn it clockwise until it clicks
once or more.
2) Turn the key clockwise and
extract it, then close the flap.
The sealing may cause a slight
pressure increase in the tank. A little
breathing off, while slackening the
plug is absolutely normal.
23)
149F0V0086
153