2020 Alfa Romeo MiTo fuel pressure

IMPORTANT If the ignition key is turned
to MAR, all the LEDs will stay on for
approximately 4 seconds (check
function).
IMPORTANT If the ignition key is turned
to STOP, the LED for the operating mode
selected will stay on for approximately
2 seconds (LED 3 or 4).
Engine starting always occurs on petrol;
then, depending on the position of the
switch 1 the following occurs:
the switch pressed on the right side
(identified by the symbol
): indicates
petrol operation with activation of the
associated orange LED 3;
the switch pressed on the left side
(identified by the symbolG): indicates
LPG operation with activation of the
associated green LED 4.
If the LPG runs out, the system
automatically switches to petrol: theorange LED 3 comes on and the green
LED 4 indicating LPG operation goes off.
When the vehicle is refuelled with LPG
after a normal start-up on petrol, the fuel
system automatically returns to LPG: the
orange LED 3 switches off and the green
LED 4 for LPG operation switches on.
REFUELLING
12)
LPG
Maximum refuelling capacity (including
reserve): 39 litres. The figure already
takes into account the 80% tank filling
limit and the residual fluid required for
priming; this figure represents the
maximum permitted capacity. In addition,
after different refuelling processes, this
figure may vary due to differences
between the network pump supply
pressures, pumps having different
supply/locking features, tank not
completely run out of fuel.
IMPORTANT In order to avoid
inconsistent information by the LPG
gauge on the instrument panel, it is
recommended to refill with at least
10 litres each time.
WARNING
20)Note that in some countries (including
Italy) there are legal restrictions in force for
parking/garaging motor vehicles fuelled by
gas that is denser than air; LPG comes under
this category.
21)Do not switch between the two
operating modes whilst starting the engine.
22)If gas is smelt, switch from LPG
operation to petrol operation and
immediately go to an Alfa Romeo Dealership
to have the vehicle checked and possible
system faults excluded.
IMPORTANT
5)The car is equipped with a gaseous LPG
injection system designed specifically for it:
it is therefore absolutely forbidden to alter
the configuration of the system or its
components. The use of other components or
materials could cause malfunctions and lead
to a reduction in safety; therefore, in the
case of problems, contact a Fiat Dealership.
To prevent damage to the gas system parts
when towing or raising the vehicle, follow the
instructions in the "Towing the vehicle"
paragraph of the Owner Handbook.
6)The system operates at temperatures
ranging between −20°C and 100°C.
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37

DISPLAY
The car is equipped with a reconfigurable
multifunction display that, according to
the previously applied settings, will show
useful driving information.
With the ignition key removed, the
display lights up and shows the time and
total odometer reading (in km or miles)
for a few seconds when a door is
opened/closed.
RECONFIGURABLE MULTIFUNCTION
DISPLAY
The following information is shown on the
display (example given in fig. 41 ):
1: Time
2: Area reserved for messages
(information, settings, etc)
3: Milometer (total distance covered
in km or miles).4: Car status indications (e.g. doors open,
possible ice on road, etc.)/Start&Stop
function indication (where
provided)/Gear Shift Indicator (where
provided)
5: Headlight alignment position (only with
dipped beam headlights on)
6: External temperature
The turbocharger pressure will appear on
some versions when “DYNAMIC” driving
mode is selected (see “Alfa DNA system”
in this chapter).
GEAR SHIFT INDICATOR
(where provided)
The GSI (Gear Shift Indicator) system
advises the driver to change gear through
a special indication on the display.
Through the GSI, the driver is informed
that the gear change will allow a
reduction in fuel consumption.
Therefore, for driving oriented towards
reducing fuel consumption, it is advisable
to stick to “Natural” or “All Weather”
mode and to follow the suggestions of
the Gear Shift Indicator, where traffic
conditions permit.
When the SHIFT UP icon
is shown on
the display the GSI suggests the driver to
up-shift, whereas if the SHIFT DOWN
icon
is displayed, the driver is advised
to down-shift.
The indication in the instrument panel
remains on until the driver shifts gear or
the driving conditions go back to a
situation where gearshifting is not
required to improve consumption.
CONTROL BUTTONS
“+” or(versions with Start&Stop
system) fig. 42: to scroll upwards through
the screen and the related options or to
increase the displayed value.
SET/
: press briefly to access the
menu and/or go to next screen or confirm
the selection. Hold down to go back to
the standard screen.
“–” or
(versions with Start&Stop
system): to scroll downwards through the
screen and the related options or to
decrease the displayed value.
IMPORTANT The control buttons
activate different functions according to
the following situations:
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42A0J0302C
42
KNOWING THE INSTRUMENT PANEL

Warning lights on
panelWhat it means What to do
TPMS SYSTEM
Low tyre pressure
The warning light (or symbol on the display) switches on (on some
versions together with a message on the display) (together with
an acoustic signal) if the pressure in one or more tyres drops
below a preset threshold.
In this way the TPMS warns the driver that one or more tyres may
be dangerously flat and liable to puncture.In any situation in which the message on the
display is "See manual", it is ESSENTIAL to refer
to the contents of the "Wheels" paragraph in the
"Technical specifications" section, strictly
complying with the indications that you find
there.
IMPORTANT Do not continue driving with one or
more flat tyres as handling may be
compromised. Stop the vehicle, avoiding sharp
braking and steering. Replace the wheel
immediately with the spare wheel (where
provided) or carry out a prompt repair using the
dedicated kit (see the paragraph on “Replacing a
wheel” in chapter “In an emergency”) and contact
Alfa Romeo Dealership as soon as possible.
TPMS failure
This warning light switches on (on some versions together with a
message on the display) when a TPMS fault is detected.
Should one or more wheels be fitted without sensors, the display
will show a warning message until initial conditions are restored.Contact an Alfa Romeo Dealership as soon as
possible.
Check tyre pressure
The warning light switches on (on some versions together with a
message in the display) to indicate that the tyre pressure is below
the value recommended to guarantee long tyre life and low fuel
consumption. It may also indicate a slow loss of pressure.
Should two or more tyres be in the condition mentioned above,
the display will show the indications corresponding to each tyre in
sequence. In this case it is advisable to restore the correct
pressure value
54
KNOWING THE INSTRUMENT PANEL

Symbol on the display What it means What to do
ALFA ROMEO CODE SYSTEM FAILURE/ALARM
FAILURE
(where provided)
The symbol appears on the display to indicate a fault
with the Alfa Romeo CODE system or alarm system
(where provided).Go to an Alfa Romeo Dealership to have the fault fixed
as soon as possible.
BREAK IN ATTEMPT
If the symbol appears on the display (together with a
message) this indicates a break-in attempt.Contact an Alfa Romeo Dealership as soon as possible.
GENERAL FAILURE
(where provided)
The symbol appears on the display in the circumstances
indicated below:
overheating of the Alfa TCT gearbox (where provided);
fuel cut-off;
engine oil pressure sensor fault.
In these cases contact an Alfa Romeo Dealership to have
the fault fixed as soon as possible.
BRAKE PAD WEAR
(where provided)
The symbol appears on the display when the front or rear
brake pads are worn.Have them replaced as soon as possible.
START&STOP SYSTEM FAILURE
The symbol appears on display in case of Start&Stop
system failure. On some versions, a warning message will
be displayed.Contact an Alfa Romeo Dealership as soon as possible.
POSSIBLE ICE ON ROAD
A symbol is displayed when the outside temperature falls
to or below 3°C.
WARNING In the event of an outdoor temperature sensor
fault, dashes are shown on the display instead of a
temperature value.
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KNOWING THE INSTRUMENT PANEL

INSTALLING A TOW HOOK
Contact an Alfa Romeo Dealership to
install a tow hook.
WARNING
105)The ABS with which the car is equipped
will not control the braking system of the
trailer. Particular caution is therefore
required on slippery roads.
106)Do not, under any circumstances,
modify the vehicle's braking system to
control the trailer breaking system. The
towing braking system must be completely
independent of the vehicle's hydraulic
system.
REFUELLING THE VEHICLE
During refuelling procedure, switch off
the engine, engage handbrake, rotate the
ignition key to STOP and do not smoke.
PETROL ENGINES
Only use unleaded petrol. The petrol
octane rating (RON) must not be lower
than 95. In order to prevent damage to
the catalytic converter never introduce
even the smallest amount of leaded
petrol, even in the event of an emergency.
DIESEL ENGINES
Only use diesel fuel compliant with
European specification EN590. The use
of other products or mixtures may
damage the engine beyond repair and
consequently invalidate the warranty,
due to the damage caused.
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. In this case, it is also
advisable to keep the tank over 50% full.
FUEL TANK CAP
107)
Opening
Open flap 1 fig. 76 pulling it outwards,
hold cap 2 still, insert the ignition key in
the lock and turn it anticlockwise. Then,turn the cap anticlockwise and remove it.
The cap has a loss prevention device
3 which secures it to the flap so that it
cannot be lost. Attach the cap to device
4 during refuelling.
Closing
Fit the cap (complete with key) and turn it
clockwise until it clicks once or more.
Then, 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 cap is absolutely
normal.
ENGINES WITH LPGSYSTEM
The gas filler is located next to the petrol
filler cap. It has a "non return", located in
the filler body itself.
To access the filler 2 fig. 77 open the
access flap 1.
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100
STARTING AND DRIVING

PERIODIC CHECKS
Every 1,000 km or before long trips
check and, if necessary, top up:
engine coolant, brake fluid and
windscreen washer fluid level;
tyre inflation pressure and condition;
operation of lighting system
(headlights, direction indicators, hazard
warning lights, etc.);
operation of screen wash/wipe system
and positioning/wear of windscreen/
rearscreen wiper blades
Every 3,000 km check and top up if
required: engine oil level.
IMPORTANT To find out the correct oil
quantity, always check using the dipstick.
Carry out the check with the vehicle
parked on level ground.
DEMANDING USE OF THE CAR
If the vehicle is used mainly under 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 condition
and wear;
check cleanliness of bonnet and
luggage compartment locks, cleanliness
and lubrication of linkage;
visually inspect condition 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 conditions of the
accessory drive belts;
check and, if necessary, change engine
oil and replace oil filter;
check and, if necessary, replace pollen
filter;
check and, if necessary, replace air
cleaner.
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SERVICING AND MAINTENANCE