Alfa Romeo MiTo 2014 Owner's Manual
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❒sensor performance can also be influenced by the position of the
sensors. For example by a change in the ride setting (caused by
the wear of the shock absorbers, suspension), overloading the
vehicle and carrying out specific tuning operations that require the
vehicle to be lowered;
❒The detection of obstacles at the top part of the car may not be
guaranteed because the system detects obstacles that could cause an
impact with the car in the bottom part.
TPMS (Tyre Pressure
Monitoring System)(for versions/markets, where provided)
The car may be fitted with a tyre pressure monitoring system (TPMS),
which informs the driver of the tyre inflation status via the "Check
tyre pressure" and "Low tyre pressure" messages on the display.
This system comprises a radio frequency transmitter fitted to each
wheel (on the wheel rim inside the tyre), which is able to send
information on the tyre inflation pressure of each wheel to the control
unit.IMPORTANT INFORMATION ABOUT
THE TPMSThe fault indications are not stored and will therefore not be displayed
after the engine has been switched off and then on again.
If the fault conditions persist, the control unit will send the relative
indications to the instrument panel only after the car has been in
motion for a short time.
The presence of the TPMS does not permit the driver to
neglect regular checks of the tyre pressure, including
for the spare wheel.Tyre pressure must be checked with tyres rested and
cold. Should it become necessary for whatever reason
to check pressure with warm tyres, do not reduce
pressure even though it is higher than the prescribed value, but
repeat the check when tyres are cold.
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Should one or more wheels be fitted without sensors,
the system will no longer be available and a warning
message will be shown on the display, until 4 wheels
with sensors are fitted again.The TPMS cannot warn of sudden decreases in tyre
pressure (for example when a tyre bursts). In this case,
stop the car, braking with caution and avoiding
abrupt steering.Replacing standard tyres with winter tyres and vice
versa requires TPMS system adjustment that must only
be performed by Alfa Romeo Authorised Services.Variations in outside temperature may cause tyre
pressures to vary. The TPMS may temporarily indicate
insufficient pressure. In this case, check the tyre
pressure when cold and, if necessary, restore the inflation values.
When a tyre is removed, it is advisable to replace the
rubber valve seal as well: contact Alfa Romeo
Authorised Services. Tyre and rim fitting/removal
operations require specific precautions; to avoid damaging or
fitting the sensors incorrectly, tyre and wheel fitting/removal
operations should only be carried out by specialised staff.
Contact Alfa Romeo Authorised Services.Intense radio-frequency interference may prevent the
correct operation of the TPMS. This condition will be
indicated by a message on the display. The message
will disappear automatically as soon as the interference ceases to
affect the system.
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In order to use the system properly, refer to the following table when you have to change wheels/tyres:Operation Presence of sensor Failure indicationAlfa Romeo Authorised
Services intervention
– – YESContact Alfa Romeo Authorised
Services
Wheel change with space-saver
wheelNO YES Repair the damaged wheel
Wheel change with winter tyres NO YESContact Alfa Romeo Authorised
Services
Wheel change with winter tyres YES NO –
Wheel change with others of a
different size
(*)
YES NO –
Switching wheels (front/rear)
(**)
YES NO –
(*)Given as an alternative in the Owner Handbook and available from Lineaccessori Alfa Romeo.
(**)Not cross-swapped (tyres must stay on the same side).
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REFUELLING THE CARStop the engine before refuelling.PETROL ENGINESOnly 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 ENGINESUse only 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.
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.
In order to avoid these problems, different types of diesel fuel are
distributed according to the season: summer type, winter type and
arctic type (cold/mountain areas). If refuelling with diesel fuel whose
features are not suitable for the temperature of use, it is advisable
to mix TUTELA DIESEL ART additive with the fuel, in the proportions
shown on the container. Pour the additive into the tank before the 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 fuel.
In this case, it is also advisable to keep the tank over 50% full.
FUEL TANK CAPOpening
Open flap A fig. 88, pulling it outwards, hold cap B still, insert the
ignition key in the lock and turn it anticlockwise. Then turn the cap
anticlockwise and remove it.
The plug is provided with a loss prevention device C which secures it to
the flap, so it cannot be lost. Attach the cap to device D during
refuelling.
fig. 88
A0J0327
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Closure
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.
Do not place naked flames or lit cigarettes near to the
fuel filler: fire risk. Also, keep your face away from
this fuel inlet to avoid inhaling harmful fumes.
PROTECTING THE ENVIRONMENTThe following devices are used for reducing petrol fuel engine
emissions: catalytic converter, oxygen sensors and evaporation control
system
The following devices are used for reducing diesel fuel engine
emissions: oxidising catalytic converter, exhaust gas recirculation
system (EGR) and particulate filter (DPF).DIESEL PARTICULATE FILTER (DPF)(Diesel Particulate Filter)
(for versions/markets, where provided)
The Diesel Particulate Filter is a mechanical filter, integral to the
exhaust system, that physically traps carbon particles present in the
exhaust gases of diesel engines.
The diesel particulate filter is needed to eliminate almost all carbon
particle emissions in compliance with current/future regulations and
standards.
During standard use of the vehicle, the engine control unit records a set
of data (e.g.: travel time, type of route, temperatures, etc.) and it will
then calculate how much particulate has been trapped by the filter.
Since this filter physically traps particulate, it should be periodically
regenerated (cleaned) at regular intervals by burning carbon particles.
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The regeneration procedure is controlled automatically by the engine
management control unit according to the filter conditions and vehicle
use conditions.
During the regeneration there may be a limited increase in the engine
idle speed, fan activation, a limited increase in fumes and high
temperatures at the exhaust.
These are not faults; they do not impair normal car performance or
damage the environment. If the dedicated message is displayed, see
contents of "Warning lights and messages" paragraph.
The catalytic converter and particulate filter (DPF) reach
very high temperatures during operation. Therefore
do not park the car on flammable materials (grass, dry
leaves, pine needles, etc.): fire hazard.
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SAFETY
SEAT BELTSUSING THE SEAT BELTSWear the belt keeping the torso straight and rested against the
backrest. To fasten the belts, hold the tongue A fig. 89 and insert it into
the buckle B, until you hear it click into place.
On removal, if the belt jams, let it rewind for a short stretch, then pull it
out again without jerking.
To release the belt, press button C. Guide the belt while it is rewinding
to prevent it from twisting.
Never press button C fig. 89 when travelling.
The rear seat is fitted with inertia seat belts with three anchor points
and a reel. Fasten the rear seat belts as shown in fig. 90.
Remember that in the event of an accident, the rear
seat passengers not wearing seat belts are exposed to
a very serious risk and also represent a serious
danger for the front seat occupants.
IMPORTANT The backrest is correctly secured when the red band B fig.
91 on backrest folding handle A disappears. This red band indicates
that the backrest is not secured.
fig. 89
A0J0101
fig. 90
A0J0102
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IMPORTANT When putting the rear seat back in its normal position,
make sure that the seat belts are positioned so that they are ready
to use.
Make sure that the backrest is correctly secured on
both sides (red bands B fig. 91 not visible) to prevent it
from moving forward in the event of sharp braking,
causing injuries to occupants.
SBR SYSTEM
(Seat Belt Reminder)It consists of an acoustic warning which, switching on the
warning
lights in the trim located on the internal rear view mirror (see fig.
92), warns passengers in the front and rear seats that the seat belt is
not fastened.
Contact Alfa Romeo Authorised Workshops to deactivate the SBR
system for a long period.
The SBR system can be reactivated at any time through the Setup Menu
only (see "Menu Items" in "Knowing your car" section).
The warning lights may be red or green and operate as follows:
❒1 = front left seat (driver status for left-hand drive versions);
❒2 = rear left seat (passenger);
❒3 = rear centre seat (passenger);
❒4 = rear right seat (passenger);
❒5 = front right seat (passenger status for left-hand drive versions).
fig. 91
A0J0182
fig. 92
A0J0308
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NOTE On versions equipped with sports front seats, the passenger side
seat belt fastened indication (warning light 1 for RHD versions or
warning light 5 for LHD versions) will never be displayed.FRONT SEATS (warning light no. 1 =
driver and no. 5 = passenger)Driver
If the driver is the only occupant and their seat belt is not fastened,
when 20 km/h is exceeded or when travelling at a speed between 10
and 20 km/h for longer than 5 seconds, an acoustic signal cycle
will be started for the front seats (continuous acoustic signal for
6 seconds followed by a 90 second beep). The warning light will flash.
The warning lights will stay on constantly at the end of the cycle until
the engine is stopped. The acoustic signal will be interrupted
immediately when the driver’s seat belt is fastened and the warning
light will turn green.
The reminder cycle (acoustic and visual) will be repeated as described
above and the red warning light will flash if the seat belt is unfastened
again while travelling.
Passenger
A similar situation applies to the front passenger, with the difference
that the warning light turns green and the indication is also interrupted
when the passenger leaves the car.
If both front seat belts are unfastened a few seconds apart while the
car is travelling, the acoustic signal will refer to the most recent event
and the two warning lights will proceed with the visual indication
independently.
REAR SEATS (warning light no. 2, no.
3 and no. 4)For the rear seats, the reminder cycle is only activated when any seat
belt is unfastened (flashing red).
In this condition, the warning light for the seat belt which has been
unfastened will flash (red) for approximately 30 seconds. An acoustic
signal is also emitted.
The visual indication (flashing red) will start and stop independently for
each warning light if several seat belts are unfastened. The warning
light will become green when the relevant seat belt is fastened again.
The rear seat warning lights will switch off, regardless of the state
of the belt (red or green) approximately 30 seconds after the last
signal.
IMPORTANT
The warning lights are all off if all seat belts (front and rear) are
already fastened when the ignition key is turned to MAR.
All warning lights switch on when at least one belt changes from
fastened to unfastened or vice versa.
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PRETENSIONERSThe car is equipped with front seat belt pretensioners, which draw
back the seat belts by several centimetres in the event of a violent
frontal impact. This guarantees the perfect adherence of the seat belts
to the occupants’ bodies before the restraining action begins.
It is evident that the pretensioners have been activated when the belt
withdraws towards the reel.
The car is also equipped with a second pretensioner (in the kick plate
area). Its activation is signalled by the shortening of the metal cable.
A slight discharge of smoke may be produced during the activation of
the pretensioner. This is not harmful and does not indicate the start
of a fire.
IMPORTANT To obtain the highest degree of protection from the action
of the pretensioner, wear the seat belt tight to the chest and pelvis.
The pretensioner does not require any maintenance or lubrication: any
changes to its original conditions will invalidate its efficiency. If, due
to exceptional natural events (floods, sea storms, etc.), the device
has been affected by water and mud, it must be replaced.
The pretensioner may be used only once. Once it has
been activated, contact Alfa Romeo Authorised
Workshops to have it replaced. Consult the plate in the
glove compartment to check the status of the device. Contact Alfa
Romeo Authorised Workshops to have the device replaced as
this date approaches.
Operations which lead to knocks, vibrations or localised
heating (over 100°C for a maximum of 6 hours) in the area
around the pretensioners may cause damage or trigger
them. These devices are not affected by vibrations caused by
irregularities of the road surface or low obstacles such as kerbs, etc.
Contact Alfa Romeo Authorized Services for any assistance necessary.
LOAD LIMITERSTo increase protection, the front seat belt reels contain a load limiter
which controls the force acting on the chest and shoulders during
the belt restraining action in the event of a head-on collision.GENERAL INSTRUCTIONS FOR USING
THE SEAT BELTSComply with (and ensure that all the other occupants of the car comply
with) the local laws in force regarding the use of seat belts. Always
fasten the seat belts before starting off.
Seat belts must also be worn by pregnant women: the risk of injury in
the event of an accident is reduced for them and the unborn child if
they are wearing a seat belt.
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