Wheel Alfa Romeo MiTo 2017 User Guide

no messages or symbols are shown on
the display.
The device also acts on the dynamic car
control systems (engine, steering, ESC
system, instrument panel).
TURNING “Dynamic” MODE ON/OFF
4)
Activation
Move lever 1 upwards (to the letter “d”)
and hold in this position for 0.5 seconds
until the corresponding LED lights up or
the word “Dynamic” appears on the
display.
Deactivation
Mover the lever 1 to the "Natural"
position.
1.4 Turbo MultiAir versions
Selecting the “Dynamic” operation mode,
the turbocharger overboost feature is
enabled. The engine management control
unit allows - in relation to the position of
the accelerator pedal and for a limited
time - maximum pressure levels to be
reached inside the turbocharger, with a
consequent increase in engine torque
with respect to that which is normally
possible.
This function is particularly useful
whenever maximum performance is
required for a short time (e.g. when
overtaking).
IMPORTANT During acceleration, when
the “Dynamic” function is used the
steering may shudder, which is typical of
a sports setting.
TURNING “All Weather” MODE ON/OFF
Activation
Move lever 1 downwards (to the letter
“a”) and hold in this position for
0.5 seconds until the corresponding LED
lights up or the word “All Weather”
appears on the display.
Deactivation
To deactivate “All Weather” mode (and
return to “Natural”), carry out the same
procedure described for “Dynamic” mode,
but move lever 1 to “a”.
IMPORTANT
4)"FAST" VERSION: Considering the high
levels of vehicle performance, it is
recommended to not use the "Dynamic"
mode when driving the first kilometres with
the vehicle in order to provide the
mechanical components with the necessary
running-in period.
DYNAMIC SUSPENSION (active
shock absorber system)
This system interacts with the “Alfa DNA”
system. The “Alfa DNA” system lever
allows you to choose three different
driving settings depending on the route
type and on the road surface (see
paragraph “Alfa DNA system”).
In “Natural” and “All Weather” operating
mode, the active shock absorbers adjust
the car suspension to suit the route type
and the driving stresses, thus
considerably improving driving comfort
in particular on rough terrain.
The "Dynamic" operating mode produces
a sports driving setting characterised by
more responsive acceleration and
greater effort on the steering wheel to
give a sporty feeling. The shock absorber
damping action is also adjusted and
divided, to guarantee higher precision
and reactivity of the car, while
maintaining a good comfort level.
The driver will notice that the vehicle is
more precise when cornering and quicker
in changing direction.
35

VERSION WITH LPGSYSTEM
20) 22)
5) 6) 7) 8) 9) 11)
INTRODUCTION
The LPG version features two fuel supply
systems: one for petrol and one for LPG.
PASSIVE SAFETY/ACTIVE SAFETY
Although the LPG system has numerous
safety features, it is advisable to proceed
as follows every time the vehicle is not in
use for a long period or moved in an
emergency as a result of a breakdown or
accident:
unscrew the fixing devices 1 fig. 35,
then remove the cover 2;
Close the LPG cock rotating the ring 1
fig. 36 clockwise.
Refit the cover and retighten the
fastening devices.
LPG TANK
The car has a pressurised tank for storing
LPG in a liquid state. It is toroidal and is
located in the spare wheel compartment
with suitable protection.
LPG tank certification
The LPG tank is certified in accordance
with the regulations in force.
In Italy, the tank has a life of 10 years
starting from the car registration date. If
the vehicle has been registered in a
country other than Italy, the duration and
the testing/inspection procedures of the
LPG tank can vary depending on the
national provisions in force in that
country. In any case, when the time limit
in the individual country has run out, go to
an Alfa Romeo Dealership to have the
tank replaced.
LPG/PETROL SWITCH
21)
10)
The fig. 37 petrol/LPG switch is located
on the central tunnel and includes:
1 fig. 38: LPG/petrol switch;
2: LPG gauge consisting of five LEDs
(4 green and 1 red to indicate the
reserve). The orange LED turns on when
only one green LED is on;
3: Petrol operating mode indicator:
amber LED next to switch 1. This function
is controlled directly by the LPG control
unit;
4: LPG operating mode indicator:
Green LED next to switch 1. This function
is controlled directly by the LPG control
unit.
35A0K0322C
36A0K0323C
37A0J0314C
36
GETTING TO KNOW YOUR CAR

Warning lights on
panelWhat it means What to do
EBD FAILURE
The simultaneous switching on of the
(red) and
(amber) warning lights with the engine on indicates
either an anomaly of the EBD system or that the system
is not available. In this case, the rear wheels may suddenly
lock and the vehicle may swerve when braking sharply.Drive very carefully to the nearest Alfa Romeo Dealership
to have the system inspected immediately.
AIRBAG FAILURE
The warning light switches on when the ignition key is
turned to MAR, but it should switch off after a few
seconds. If the warning light switches on constantly, this
indicates a fault in the airbag system.
The display shows the dedicated message
23) 24)
47

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

SYMBOLS ON THE DISPLAY
Symbol on the display What it means What to do
ALTERNATOR FAILURE
The symbol appears on the display in case of alternator
failure.If the symbol continues to be displayed, contact an Alfa
Romeo Dealership immediately.
ELECTRIC POWER STEERING FAILURE
(where provided)
The symbol appears on display in case of electric Power
Steering failure. If the symbol is still displayed (together
with a message) you will not benefit from the electric
power steering and the effort needed to turn the wheel
will be significantly increased, although it will still be
possible to steer the car.If the symbol continues to be displayed, contact an Alfa
Romeo Dealership immediately.
DOOR OPEN
(where provided)
The symbol appears on the display when one or more
doors are not completely shut. An acoustic signal is
activated with the doors open and the car moving.Close the door(s) properly.
LUGGAGE COMPARTMENT OPEN
The symbol appears on the display (together with a
message) when the luggage compartment is openClose the boot correctly.
BONNET OPEN
The symbol appears on the display (together with a
message) when the bonnet is openClose the bonnet properly.
SPEED LIMIT EXCEEDED
(where provided)
The symbol appears on the display when the vehicle
speed exceeds 120 km/h. An acoustic signal is also
emitted.Contact an Alfa Romeo Dealership as soon as possible.
58
KNOWING THE INSTRUMENT PANEL

ACTIVE SAFETYSYSTEMS
ABS SYSTEM
33) 34) 35) 36) 37) 38) 39)
This system, which is an integral part of
the braking system, prevents one or more
wheels from locking and slipping in all
road surface conditions, irrespective of
the intensity of the braking action,
ensuring that the vehicle can be
controlled even during emergency
braking and optimising stopping
distances.
System intervention
The driver can feel that the ABS system
has come into action because the brake
pedal pulsates slightly and the system
gets noisier: this is entirely normal with
the system operating.
ASR (AntiSlip Regulation)SYSTEM
40) 41) 42)
This is an integral part of the ESC system
and automatically operates in the event
of one or both drive wheels slipping, loss
of grip on wet roads (aquaplaning) and
acceleration on slippery, snowy or icy
roads, etc.System intervention
The system operates on the engine
power and brakes.
This is indicated by the flashing of the
warning light
on the instrument panel,
to inform the driver that the car is in
critical stability and grip conditions.
BRAKE ASSISTSYSTEM (assistance
during emergency braking)
The system, which cannot be turned off,
recognises emergency braking (on the
basis of the brake pedal operating speed)
and speeding up the response of the
braking system. The Brake Assist device
is deactivated if there is a ESC system
failure.
MSR (Motor Schleppmoment
Regelung)SYSTEM
The system prevents the drive wheels
from possibly locking, which could
happen, for example, if the accelerator
pedal is released suddenly or in the case
of a sudden downshifting in conditions of
poor grip.
In this conditions, the engine braking
effect could cause the drive wheels to
slip, resulting in a loss of vehicle stability.
In these situations, the system
intervenes, restoring torque to the
engine in order to conserve vehicle
stability and increase vehicle safety.
DST SYSTEM (Dynamic Steering
Torque)
46)
This function integrates Dual Pinion
active steering into the operation of ESC.
For particular manoeuvres, the ESC
system controls the steering to actuate a
steering torque and assist the driver in
the best possible way.
The system operates the brakes and
steering in a coordinated manner to
increase the suspension and safety level
of the car as a whole. The steering
provides additional torque on the
steering wheel.
EBD SYSTEM
The EBD system is an integral part of the
ESC system and intervenes during
braking, distributing the brake force
optimally between front and rear wheels.
This guarantees greater braking stability
for the car, preventing sudden locking of
the rear wheels and the consequent
instability of the car.
ESC SYSTEM
28) 29) 30) 31) 32)
The ESC system improves the directional
control and stability of the car in various
driving conditions.
66
SAFETY

The ESC system corrects the car’s
understeer and oversteer, distributing
the brake force on the appropriate
wheels. The torque supplied by the
engine can also be reduced in order to
maintain control of the vehicle.
The ESC system comprises the active
safety systems such as: ABS, EBD, ASR,
HILL HOLDER, BRAKE ASSIST, MSR,
CBC, “ELECTRONIC Q2”, DST.
The ESC system switches on
automatically when the engine is started
and cannot be switched off.
System intervention
This is indicated by the flashing of the
warning light
on the instrument panel,
to inform the driver that the car is in
critical stability and grip conditions.
CBC (Cornering Brake Control)SYSTEM
This system acts when braking on
corners, optimising the distribution of
brake pressure on the four wheels: the
system prevents the wheels on the inside
of the corner (less affected by the weight
of the car) from locking, ensuring better
stability and direction for the car.
HILL HOLDERSYSTEM
This is an integral part of the ESC system
and facilitates starting on uphill or
downhill slopes by operating the brakes:
IMPORTANT The Hill Holder system is
not a parking brake; therefore, never
leave the car without having engaged the
handbrake, turned the engine off and
engaged first gear, so that it is parked in
safe conditions (for further information
read the "Parking" paragraph in the
"Starting and driving" chapter).
IMPORTANT There may be situations on
small gradients (less than 5%), with car
laden, in which the Hill Holder system
may not activate, causing a slight
reversing motion and increasing the risk
of collision with another vehicle or object.
The driver is, in any case, responsible for
safe driving.
“ELECTRONIC Q2”SYSTEM (“E-Q2”)
The "Electronic Q2" system intervenes
during acceleration on corners, braking
the inner drive wheel and thus increasing
the traction of the outer wheel (which
bears more of the car’s weight): the
torque is thus distributed optimally
between the drive wheels in accordance
with the driving conditions and road
surface, permitting particularly effective,
sporty driving.
WARNING
28)The ESC system cannot alter the natural
laws of physics, and cannot increase grip,
which depends on the condition of the road.
29)The ESC system cannot prevent
accidents, including those due to excessive
speed on corners, driving on low-grip
surfaces or aquaplaning.
30)The capability of the ESC system must
never be tested irresponsibly and
dangerously, in such a way as to compromise
personal safety and the safety of others.
31)For the correct operation of the ASR
system, the tyres must of necessity be the
same make and type on all wheels, in perfect
condition and, above all, of the prescribed
type and dimensions.
32)Do not take unnecessary risks, even if
your vehicle is fitted with the ESC and ASR
systems. Your driving style must always be
suited to the road conditions, visibility and
traffic. The driver is always responsible for
road safety.
33)When the ABS intervenes and you feel
the brake pedal pulsating, do not reduce the
pressure, but hold it down firmly and
confidently; in doing so you will brake in the
shortest distance possible, depending on the
current road conditions.
34)To obtain the maximum efficiency of the
braking system, a bedding-in period of about
500 km is needed: during this period it is
better to avoid sharp, repeated and
prolonged braking.
35)If the ABS intervenes, this indicates that
the grip of the tyres on the road is nearing its
limit: you must slow down to a speed
compatible with the available grip.
67

36)The ABS cannot overrule the natural
laws of physics, and cannot increase the grip
available according to the condition of the
road.
37)The ABS cannot prevent accidents,
including those due to excessive speed on
corners, driving on low-grip surfaces or
aquaplaning.
38)The capability of the ABS must never be
tested irresponsibly and dangerously, in
such a way as to compromise personal
safety and the safety of others.
39)For the correct operation of the ABS, the
tyres must of necessity be the same make
and type on all wheels, in perfect condition
and, above all, of the prescribed type and
dimensions.
40)The ASR cannot overrule the natural
laws of physics, and cannot increase the grip
available according to the condition of the
road.
41)The ASR system cannot prevent
accidents, including those due to excessive
speed on corners, driving on low-grip
surfaces or aquaplaning.
42)The capability of the ASR must never be
tested irresponsibly and dangerously, in
such a way as to compromise personal
safety and the safety of others.
43)The HBA system can’t overrule the
natural laws of physics, and can’t increase
the grip available according to the condition
of the road.
44)The HBA system cannot prevent
accidents, including those due to excessive
speed on corners, driving on low-grip
surfaces or aquaplaning.45)The features of the HBA system must
never be tested in imprudent or dangerous
ways, with the possibility of putting the
safety of the driver, occupants or other road
users at risk.
46)DST is an aid for driving and does not
relieve the driver of responsibility for driving
the vehicle.TPMS (Tyre Pressure
Monitoring System)
(where provided)
47) 48) 49) 50) 51) 52) 53) 54) 55)
DESCRIPTION
The vehicle can be equipped with the tyre
pressure monitoring system T.P.M.S.
which informs the driver about the tyre
inflating condition through viewing on the
display specific warning messages.
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 NOTES 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.
68
SAFETY

In order to use the system properly, refer to the following table when you have to change wheels/tyres:
Operation Sensor Failure indication Alfa Romeo Dealership
intervention
– – YES Contact an Alfa Romeo Dealership
Wheel change with space-saver
wheelNO YES Repair damaged wheel
Wheel change with winter tyres NO YES Contact an Alfa Romeo Dealership
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).
69

WARNING
47)The presence of the TPMS does not
permit the driver to neglect regular checks
of the tyre pressure, including for the spare
wheel.
48)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
though it is higher than the prescribed value,
but repeat the check when tyres are cold.
49)Should one or more wheels be fitted
without sensors, the system will no longer be
available and, in addition to the TPMS
warning light flashing for less than one
minute before becoming constant, a warning
message will be shown on the display, until
4 wheels with sensors are fitted again.
50)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.
51)Replacing standard tyres with winter
tyres (and vice versa) requires TPMS
adjustment that must only be performed by
a dedicated Alfa Romeo Dealership.
52)Changes in outside temperature may
cause tyre pressures to vary. The TPMS
system may temporarily indicate
insufficient pressure. In this case, check the
tyre pressure when cold and, if necessary,
restore the inflation values.53)When a tyre is removed, it is advisable
to replace the rubber valve seal as well:
contact a dedicated Alfa Romeo Dealership.
Tyre and/or rim fitting/removal operations
require specific precautions; to avoid
damaging or fitting the sensors incorrectly,
tyre and/or rim fitting/removal operations
should only be carried out by specialised
staff. Contact a dedicated Alfa Romeo
Dealership.
54)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
radio-frequency interference ceases to
affect the system.
55)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 sensors
checked by a qualified repair centre.
SEAT BELTS
USING THE SEAT BELTS
56) 57) 58)
All vehicle seats are equipped with seat
belts with three anchor points and a
retractor.
The retractor mechanism operates
locking the belt in the event of sharp
braking or strong deceleration due to an
impact. This allows the belt strap to slide
freely and to adapt to the body of the
occupant. In the event of an accident, the
belt will lock reducing the risk of impact
inside the passenger compartment and
of being projected outside the vehicle.
The driver is responsible for respecting,
and ensuring that all the other occupants
of the vehicle also respect, the local laws
in force in relation to the use of the seat
belts.
Always fasten the seat belts before
setting off.
Using the seat belts
The belt should be worn keeping the
torso straight and rested against the
backrest.
To fasten the safety belts, hold the
tongue 1 fig. 43 and insert it into the
buckle 2, until it clicks into place. If the
seat belt jams during removal, let it
rewind for a short stretch, then pull it out
70
SAFETY
again without jerking.