2015 Alfa Romeo MiTo sensor

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 TPMS
The 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.
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.
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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.
The tyre repair kit ("Fix&Go Automatic") provided with the
car 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 sensors checked by a
qualified repair centre.
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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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PROTECTING THE ENVIRONMENT
The 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.
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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INSTRUMENT PANEL FUSE BOX
fig. 155
DEVICE PROTECTEDFUSE AMPS
AvailableF12 –
Headlamp alignment correctorF13 5
INT/A relay for engine compartment junction unit F31 5
EOBD diagnosis port supply, radio,
Bluetooth®, radionavigator (where provided),
alarm siren; alarm volumetric sensors, electric fan, TPMS, electric mirror controls, climate control
system controlsF36 15
Brake light switch (NO), instrument panel node, headlight alignment corrector F37 5
Doors and luggage compartment central locking F38 15
Windscreen/rear window washer pump F43 20
Electric window (driver side)F47 20
Electric window (passenger side)F48 20
Parking sensors, control lighting, electrochromic mirror, rain/dusk sensor, soft top, TMPS; cigar
lighter lighting, SBR system panelF49 5
Climate control system controls, radio preparation system;
Bluetooth®, brake light
switch (NC), clutch switch, reverse switch, flow meter (diesel versions), water in diesel filter sen-
sor (diesel versions)F51 5
Instrument Panel NodeF53 5
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BATTERY RECHARGING
IMPORTANT The battery recharging procedure is given as information
only. Contact Alfa Romeo Authorized Services to carry out this
operation.
IMPORTANT After turning the ignition key to STOP, wait at least 1
minute before disconnecting the battery power supply.
We recommend recharging the battery slowly for approximately 24
hours at low amperage. Charging for a longer time may damage the
battery.
VERSIONS WITHOUT Start&Stop
SYSTEM
(for versions/markets, where provided)
Charge the battery as follows:
❒disconnect the negative battery terminal;
❒connect the charger cables to the battery terminals, observing the
polarity;
❒turn on the battery charger;
❒when it is recharged, turn the charger off before disconnecting it
from the battery;
❒reconnect the negative battery terminal.
VERSIONS WITH Start&Stop SYSTEM
Charge the battery as follows:
❒disconnect the connector A fig. 158 (pressing the button B) from the
sensor C monitoring the battery conditions, on the negative pole D
of the battery;
❒connect the positive cable (+) of the battery charger to the battery
positive pole (+);
❒connect the negative cable (—) of the battery charger to the post D
of the battery negative pole (—);
❒turn on the battery charger;
❒when it is recharged, turn the charger off before disconnecting it
from the battery;
❒reconnect the connector A to the sensor C of the battery.
fig. 158A0J0389
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Dimensions .......................................... 216
Dipped headlights
– bulb replacement............................. 155
Direction indicators ......................... 61-156
– bulb replacement............................. 155
– “Lane change” function .................... 61
Display................................................ 20
Doors .................................................. 77
– Door central locking/unlocking ........ 77
DPF (particulate filter) ........................... 108
Driver side knee bag ............................ 126
DST system (Dynamic Steering
Torque) .............................................. 91
Dusk sensor ......................................... 60
Dynamic Suspension (active shock
absorber system) ................................ 98
Electric power steering ........................ 100
Electric sun roof ................................... 74
Electric windows .................................. 79
– Controls .......................................... 79
"Electronic Q2" system ("E-Q2") .......... 90
Engine codes - bodywork versions ........ 198
Engine compartment
– washing ......................................... 194
Engine coolant temperature gauge ........ 6Engine................................................. 200
– engine cooling system fluid level ....... 184
– marking.......................................... 197
Engine oil
– consumption ................................... 184
– level check ...................................... 184
EOBD system ....................................... 99
ESC (Electronic Stability Control)
system ............................................... 89
Exterior lights ....................................... 59
– Left stalk ......................................... 59
External courtesy lights ......................... 62
Extinguisher ......................................... 74
Fitting "Universal" child seat ................ 116
Fix&Go Automatic Kit ........................... 146
Flashing .............................................. 61
Fluids and lubricants............................. 224
Fog lights........................................ 70-156
"Follow Me Home" device ................... 61
Front airbags...................................... 123
Front armrest ....................................... 72
Front driver side airbag ........................ 123
Front passenger airbag ......................... 124
Front roof light
– bulb replacement............................. 158Fuel consumption.................................. 227
Fuel cut-off system ................................ 70
Fuel level gauge ................................... 6
Fuel supply .......................................... 206
Fuel tank cap ....................................... 107
Fuses (if a fuse blows) ........................... 161
Gear Shift Indicator ............................ 21
Glove compartment .............................. 71
Glove compartment light
– bulb replacement............................. 159
Handbrake ........................................ 133
Hazard warning lights .......................... 69
Headlights ........................................... 87
– Adjusting headlights abroad ............ 87
– bulb replacement............................. 154
– Headlight alignment corrector .......... 87
– Light beam direction ........................ 87
Headlight washers................................ 192
Head restraints..................................... 45
– "Anti-Whiplash" device ................... 46
– Front headrests ................................ 45
– Rear head restraints......................... 46
Hill Holder system ................................ 89
Identification data
– bodywork paint plate....................... 197
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– Chassis marking .............................. 197
– engine marking ............................... 197
– identification data plate ................... 196
Ignition device ..................................... 42
– Steering lock ................................... 42
Installation of electrical/electronic
devices .............................................. 100
Installing a Universal Isofix child seat ..... 120
Interior fittings ...................................... 71
Interiors (cleaning)................................ 194
Jack................................................... 141
Light clusters
– front light clusters (changing a
bulb) .............................................. 154
– rear light clusters (changing a
bulb) .............................................. 156
Lubricants (features).............................. 224
Luggage compartment .......................... 81
– Closing the luggage compartment..... 82
– Emergency luggage compartment
opening .......................................... 82
– Extending the luggage
compartment................................... 83
– Luggage compartment
initialisation .................................... 82
– Opening the luggage
compartment................................... 81Luggage compartment roof light
– bulb replacement............................. 158
Main beam headlights ....................... 61
– bulb replacement............................. 154
Maintenance and care
– heavy-duty use of the car ................. 177
– periodic checks ............................... 177
Menu options ....................................... 24
MSR system ......................................... 90
Multifunction display ............................ 20
Number plate lights
– bulb replacement............................. 157
Parking ............................................. 132
– Handbrake ..................................... 133
Parking lights ....................................... 60
Parking sensors .................................... 101
Performance ........................................ 217
Pollen filter........................................... 186
Power sockets....................................... 72
Preparation for "Isofix" child seat .......... 119
Pretensioners........................................ 112
– Load limiters ................................... 112
Protecting the environment .................... 108
Puddle light
– bulb replacement............................. 160
Radio transmitters and mobile
phones.............................................. 101
Rain sensor .......................................... 63
Raising the car ..................................... 169
Rear fog light ....................................... 70
Rear fog light/reversing light................. 157
Rear view mirrors ................................. 47
– Door mirrors ................................... 47
– Internal mirror ................................. 47
Rear window washer jets ...................... 192
Rear window washer
– rear window washer fluid level ......... 185
Rear window washer/wiper .................. 64
Rear Window Wiper
– blade replacement ........................... 191
– blades ............................................ 189
Reconfigurable multifunction display ...... 20
Refuelling ............................................ 221
Refuelling the car ................................. 107
Rev counter .......................................... 6
Rim Protector (tyres) .............................. 211
Roof lights ........................................... 67
– Courtesy lights ................................ 68
– Front roof light ................................ 67
– Glove compartment light .................. 69
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