ESP Alfa Romeo MiTo 2014 User Guide

INCREASING THE MEMORISED SPEEDPress the accelerator and store the new speed or move the lever
upwards (+).
Each movement of the stalk corresponds to an increase in speed of
about 1 km/h, while keeping the stalk held upwards will continuously
increase the speed.REDUCING THE MEMORISED SPEEDDeactivate the device and store the new speed or move the lever
downwards (–) until the new speed is reached. It will then be stored
automatically.
Each movement of the lever corresponds to a slight reduction in speed
of about 1 km/h, while keeping the stalk held downwards will
decrease the speed continuously.TURNING THE DEVICE OFFTo disengage the device:
- turn ring nut A fig. 38 to OFF;
or
- switch the engine off;
or
- press the brake pedal, the clutch or the accelerator; in this last case
the system is not effectively disengaged but the system gives priority to
the acceleration request. The device still remains active, without the
need to press the RES button to return to the previous conditions once
acceleration is concluded.Automatic deactivation
The device deactivates automatically in the following cases:
❒if the ABS or ESC systems intervene;
❒with the car speed below the set limit;
❒in the event of system failure.
When travelling with the device active, never move the
gear lever to neutral.If operation is inadequate or the device is faulty, turn
ring nut A fig. 38 to OFF and contact Alfa Romeo
Authorized Services.
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FOG LIGHTS(for versions/markets, where provided)
Press the
fig. 45 button to switch the lights on/off.
With the lights on, warning light
in the instrument panel switches
on.
REAR FOG LIGHTPress the
fig. 45 button to switch the light on/off.
The rear fog light switches on only when the dipped headlights are
switched on. With the light on, the
warning light in the instrument
panel switches on.
CENTRAL LOCKINGPress button A fig. 46 to lock all doors at the same time.
Locking takes place irrespective of the position of the ignition key.FUEL CUT-OFF SYSTEMThis intervenes in the case of an impact causing:
❒the interruption of the fuel supply with the engine consequently
cutting out;
❒the automatic unlocking of the doors;
❒the interior lights being switched on.
The intervention of the system is indicated by a message shown on the
display.
Carefully check the car for fuel leaks, for instance in the engine
compartment, under the car or near the tank area.
After a collision, turn the ignition key to STOP to prevent the battery
from running down.
fig. 45
A0J0303
fig. 46
A0J0030
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HILL HOLDER SYSTEMThis system is an integral part of the ESC system and facilitates starting
on slopes.
It is automatically activated in the following conditions:
❒uphill: vehicle stationary on a road with a gradient higher than 5%,
engine running, brake pedal pressed and gearbox in neutral or
gear (other than reverse) engaged;
❒downhill: vehicle stationary on a road with a gradient higher than
5%, engine running, brake pedal pressed and reverse gear
engaged.
When setting off the ESC system control unit maintains the braking
pressure at the wheels until the engine torque required for departure is
reached or for approximately 2 seconds, allowing your right foot to
be moved easily from the brake pedal to the accelerator.
If the vehicle has not departed after this time, the system will deactivate
automatically by gradually releasing the brake force. A sound may
be heard during this stage: this indicates that the vehicle is about
to move off.
IMPORTANT The Hill Holder system is not a handbrake. Do not leave
the vehicle without having engaged the handbrake, switched off the
engine and engaged a gear.ASR (AntiSlip Regulation) SYSTEMIt is an integral part of the ESC system. It 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.Depending on the slipping conditions, two different control systems are
activated:
❒if the slipping involves both drive wheels, the ASR intervenes
reducing the power transmitted by the engine;
❒if the slipping only involves one of the drive wheels, the ASR
intervenes automatically braking the wheel that is slipping.
For the correct operation of the ESC and ASR systems,
the tyres must be the same make and type on all
wheels, in perfect condition and, above all, of the type,
make and size recommended.The ESC system operates even when the space-saver
wheel is being used. Always remember that the
space-saver wheel, being smaller than the original
wheel, provides less grip.Do not take unnecessary risks, even if your vehicle is
fitted with the ESC and ASR systems. Driving style must
always be adapted to road conditions, visibility and
traffic. The driver is always responsible for road safety.
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BRAKE ASSIST(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 SYSTEM(Motor Schleppmoment Regelung)
This system is an integral part of the ABS, that intervenes, if there is a
sudden downshifting, restoring torque to the engine, thereby
preventing excessive drive at the drive wheels which, especially in poor
grip conditions, could lead to a loss in stability of the car.CBC (Cornering Brake Control)
SYSTEMThis function improves the distribution of the braking pressure at the
four wheels (to fully exploit the grip available on the ground) when
braking on bends if the ABS intervenes. This improves stopping
distances and above all vehicle stability when cornering.
“ELECTRONIC Q2” SYSTEM (“E-Q2”)The “Electronic Q2” system uses the braking system to create an effect
similar to a limited slip differential.
The front braking system, when accelerating around a curve, acts on
the inside wheel to increase the drive to the outside wheel (increased
load), dynamically and continuously distributing the torque between
the front drive wheels according to driving and road conditions.
The system, combined with MacPherson front suspension, allows
particularly effective and sports driving to be achieved.DST SYSTEM
(Dynamic Steering Torque)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.
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“Alfa DNA” SYSTEM (Car
dynamic control system)This device allows, using lever A fig. 74 (on the central tunnel), three
car response modes to be selected according to driving style and road
conditions:
❒d = Dynamic (sports driving mode);
❒n = Natural (mode for driving in normal conditions);
❒a = All Weather (mode for driving in poor grip conditions, such as
rain and snow).
The device also acts on the dynamic car control systems (engine,
steering, VDC system, instrument panel).
DRIVING MODESLever A is monostable type. In other words, it always remains in a
central position.
The selected driving mode is indicated by the corresponding LED
coming on in the panel and by an indication on the reconfigurable
multifunction display, as illustrated below:
❒Dynamic modefig. 75 (display image available for versions/
markets, where provided)
❒All Weather Modefig. 76
“Natural” mode
When “Natural” mode is selected, no messages or symbols are shown
on the display.
ESC and ASR systems:intervention thresholds aimed at comfort
and safety in normal grip and driving conditions.
fig. 74
A0J0090
fig. 75
A0J0227
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Steering wheel tuning:functions aimed at comfort in normal
conditions of use.
DST:braking standard control coordinated with ABS/ESC. Standard
control over lateral acceleration. Oversteer compensation: a slight
pulse on the steering wheel encourages the driver to carry out the most
appropriate manoeuvre.
Engine:standard response.ENGAGEMENT/DISENGAGEMENT OF
“Dynamic” MODEEngagement
Move the lever A fig. 74 upwards (next 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 (see fig. 77).
Upon release, lever A returns to the central position.
ESC and ASR:intervention thresholds that allow more enjoyable,
sportier driving whilst guaranteeing stability of the vehicle.Steering wheel tuning:uses the sports mode function.
DST:braking standard control coordinated with ABS/ESC. Standard
control over lateral acceleration. Oversteering compensation
depending on the ESC/ASR intervention thresholds: a slight movement
on the steering wheel encourages the driver to carry out the most
appropriate manoeuvre.
Engine:prompter response + Overboost to maximise torque (for
versions/markets, where provided).
In the 1.4 Turbo MultiAir versions, selecting “Dynamic” operating
mode activates the turbocharger supercharging function (overboost):
depending on the accelerator pedal position and for a limited time, the
engine management control unit allows the system to generate
maximum pressure levels inside the turbocharger and the engine
torque can reach higher values than usual.
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.
fig. 76
A0J0290
fig. 77
A0J1510
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Disengagement
To deactivate “Dynamic” mode and return to “Natural”, repeat the
same movement of the lever within the same times. In this case, the LED
corresponding to “Natural” mode will light up and the words “Natural
on” will appear on the reconfigurable multifunction display (see fig.
78).ENGAGEMENT/DISENGAGEMENT OF
“All Weather” MODEEngagement
Move lever A fig. 74 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 (see fig. 79).
ESC and ASR systems:intervention thresholds aimed at
guaranteeing the maximum safety in low grip driving conditions. It is
recommended to activate the "All Weather" mode when fitting snow
chains.Steering wheel tuning:maximum comfort.
DST:higher braking control coordinated with ABS/ESC. Standard
control over lateral acceleration. Oversteering compensation
depending on the ESC/ASR intervention thresholds: a slight movement
on the steering wheel encourages the driver to carry out the most
appropriate manoeuvre.
Engine:standard response.
Disengagement
To deactivate “All Weather” mode and return to “Natural”, carry out
the same procedure described for “Dynamic” mode, but move lever A
fig. 74 to “a”.
fig. 78
A0J1059
fig. 79
A0J1511
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Restarting the engine
Press the clutch pedal to restart the engine.SYSTEM MANUAL ACTIVATION/
DEACTIVATIONTo activate/deactivate manually the system, press the
fig. 81 button
on the trim next to the steering wheel.
Start&Stop system activation
A message and a symbol will be displayed when the Start&Stop
system is activated.
Turning the Start&Stop off
❒Versions with multifunction display:a message is displayed when the
Start&Stop system is deactivated.
❒Versions with reconfigurable multifunction display:the
symbol is
displayed + a message when the Start&Stop system is deactivated.When the system is deactivated, the
warning light on the instrument
panel switches on. For versions/markets where provided, a message
and symbol are also displayed in the event of system activation/
deactivation.
ENGINE STOPPING FAILURE
CONDITIONSWhen the system is operating, due to comfort, emission control and
safety reasons, the engine does not stop in some conditions, among
which:
❒engine still cold;
❒especially cold outside temperature;
❒battery not sufficiently charged;
❒particulate filter regeneration (DPF) in progress (diesel engines only);
❒driver's door not shut;
❒driver's seat belt not fastened;
❒reverse gear engaged (for example, for parking manoeuvres);
❒for versions equipped with dual zone automatic climate control (for
versions/markets, where provided), if an adequate level of thermal
comfort has not been reached or with MAX-DEF function activation;
❒during the first period of use, to initialise the system.
If the climate comfort is to be favoured, the Start&Stop
system can be deactivated, for a continuous operation of
the climate control system.
fig. 81
A0J0307
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DYNAMIC SUSPENSION (active
shock absorber system)(for versions/markets, where provided)
This system interacts with the “Alfa DNA” system (see paragraph “Alfa
DNA”).
The “Alfa DNA” system lever allows you to choose three different
driving settings depending on the route type and on the road surface:
❒d = Dynamic (sports driving mode);
❒n = Natural (mode for driving in normal conditions);
❒a = All Weather (mode for driving in poor grip conditions, such as
rain and snow).
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 car is more precise when entering bends and quicker in changing
direction.
fig. 84
A0J0341
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EOBD SYSTEM (European On
Board Diagnosis)(for versions/markets, where provided)
The aim of the EOBD system (European On Board Diagnosis) is to:
❒monitor the system efficiency;
❒indicate an increase in emissions;
❒indicate the need to replace damaged components.
The car also has a diagnostic connector that can be interfaced with
appropriate tools, which makes it possible to read the error codes
stored in the electronic control units together with a series of specific
parameters for engine operation and diagnosis. This check can also be
carried out by the traffic police.
IMPORTANT After eliminating a fault, to check the system completely,
Alfa Romeo Authorised Services are obliged to run tests and, if
necessary, road tests which may also call for a long journey.
ELECTRIC POWER STEERINGThis only operates with the key turned to MAR-ON and the engine
started. Power steering allows the force required at the steering wheel
to be adapted to driving conditions.
The different power assistance modes can be selected via the "d,n,a"
positions of the “Alfa DNA System” lever (see “Alfa DNA System”
paragraph).
It is absolutely forbidden to carry out any after-market
operation involving steering system or steering column
modifications (e.g.: installation of anti-theft device)
that could badly affect performance and safety, invalidate the
warranty and also result in non-compliance of the car with
type-approval requirements.Before performing any maintenance operations,
always turn off the engine and remove the key from
the ignition to lock the steering column, especially
when the car’s wheels are not touching the ground.
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