2011 Lancia Ypsilon wheel

ABS SYSTEMABS is an integral part of the braking system
which prevents, whatever the road conditions and
force applied to the brake pedal, the wheels from
locking and consequently sliding under braking,
thus ensuring that the car remains under control
even during emergency braking.
The EBD system (Electronic Braking Force
Distribution) completes the system allowing the
brake force to be distributed between the front
and rear wheels.
IMPORTANT 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.
WARNING
The ABS gets the most from the
available grip, but
it cannot improve
it; you should therefore take every care when
driving on slippery surfaces and not take
unnecessary risks.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: it means that
the car speed should be altered to suit the type
of road surface.
WARNING
When the ABS cuts in and you feel
the brake pedal
pulsating, do not
remove your foot, but keep the pedal pushed
down; in doing so you, will stop in the
shortest distance possible under the road
conditions at the time.
WARNING
If the ABS system is activated, this
indicates that the
traction of the tires
on the road is nearing its limit. You must
slow down to a speed compatible with the
available wheel traction.
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MECHANICAL BRAKE ASSIST (emergency
braking assistance)
(for versions/markets, where provided)
This system, which cannot be deactivated,
recognises emergency braking conditions
(according to the brake pedal operation speed)
and provides an additional hydraulic braking
pressure to support that provided by the driver.
This allows faster and more powerful operation of
the braking system.
WARNING
When the Mechanical Brake Assist is
activated, noises may
be heard from
the system. This is normal. Anyway, while
braking keep the brake pedal depressed.
ESC SYSTEM (Electronic Stability
Control)This is an electronic system that controls car
stability in the event of tyre grip loss, helping
maintain directional control. The system is
capable of recognising potentially dangerous
situations in terms of the stability and intervenes
automatically on the brakes in a differentiated
manner for the four wheels in order to provide a
stabilizing torque.
The ESC system also includes the following
subsystems:
❒Hill Holder
❒ASR
❒Brake Assist
❒MSR
❒HBA
SYSTEM INTERVENTION
It is signalled by the flashing of theESCwarning
light on the instrument panel, to inform the driver
that the car is in critical stability and grip
conditions.
SYSTEM ACTIVATION
The ESC system switches on automatically when
the engine is started and cannot be switched off.
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HILL HOLDER SYSTEM
This system is an integral part of the ESC system
and facilitates starting on slopes.
It is activated automatically in the following
instances:
❒uphill: car stationary on a road with a gradient
higher than 5%, engine running, brake pressed
and gearbox in neutral or gear (other than
reverse) engaged;
❒downhill: car stationary on a road with a
gradient higher than 5%, engine running, brake
pressed and reverse gear engaged.
When setting off, the ESC system control unit
maintains braking pressure on the wheels until the
torque required for starting is reach or, in any
case, for a maximum of 2 seconds so that the right
foot can be moved easily from the brake pedal to
the accelerator pedal.
When 2 seconds have elapsed, without any
departure having taken place, the system is
automatically deactivated, gradually releasing the
braking pressure. During this release stage, a
typical mechanical brake release noise can
be heard, indicating that the car is about to move.
IMPORTANT The Hill Holder system is not a
parking brake, therefore do not leave the vehicle
without activating the handbrake, switching
off the engine and engaging first gear.ASR SYSTEM (AntiSlip Regulation)
It 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, it intervenes automatically braking
the wheel that is slipping.
Activation/deactivation of the ASR system
The ASR system activates automatically each time
the engine is started.
Whilst driving, the ASR can be deactivated and
subsequently activated again by pressing the ASR
OFF button fig. 68.
On some versions, the intervention of the system is
indicated by a message shown on the display.
When the system is not active, the LED on the
button ASR OFF turns on and, on some versions,
a message appears on the display.
When the ASR is deactivated whilst driving, the
next time the car is started the ASR is
automatically activated.
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When travelling on snowy roads with snow chains,
it may be helpful to turn the ASR off: in fact, in
these conditions, slipping of the drive wheels when
moving off makes it possible to obtain better
traction.
WARNING
For the ESC and ASR systems to
function correctly,
all four tyres must,
above all, be the type, brand and size
prescribed, of the same brand and type, and
must be in excellent condition.
WARNING
The ESC functions 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.
WARNING
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.
BRAKE ASSIST
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.
fig. 68
L0F0040
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MSR SYSTEM
(Motor Schleppmoment Regelung)
This system is an integral part of the ABS, that
intervenes, if there is 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.
START&STOP SYSTEMINTRODUCTION
The Start&Stop system automatically stops the
engine each time the car is stationary and starts it
again when the driver wants to move off. In this
way, the car efficiency is increased, by reducing
consumption, dangerous gas emissions and noise
pollution.
The system activates every time the car is started.
OPERATING MODES
Engine stopping mode
With the car stopped, the engine stops with
gearbox in neutral and clutch pedal released.
NoteThe engine can only be stopped
automatically after driving at a speed of more
than about 10 km/h, to prevent the engine from
being repeatedly stopped when driving at walking
pace.
Symbol
appears on the display when the engine
stops.
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EOBD SYSTEMThe EOBD system (European On Board
Diagnosis) carries out a continuous diagnosis of
the components of the car related to emissions. It
also alerts the driver about component
deterioration by switching on the warning light on
the instrument panel and the displaying of a
relevant message (for versions/markets, where
provided) (see the chapter “Warning lights and
messages”).
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 system also has a diagnosis connector that
can be interfaced to suitable instruments, to read
the error codes stored in the control unit together
with a series of specific parameters for engine
operation and diagnosis.
IMPORTANT After eliminating the failure, to
check the system completely, Lancia Dealerships
run a bench test and, if necessary, road tests which
may also call for a long journey.
DUALDRIVE ELECTRIC POWER
STEERINGThis only operates with the key turned to MAR
and the engine started. The steering allows the
force required at the steering wheel to be adjusted
to suit driving conditions.
IMPORTANT When turning the ignition key
quickly, full power steering functionality can be
achieved after a few seconds.
CITY FUNCTION ACTIVATION/
DEACTIVATION
Press button CITY fig. 73 to activate/deactivate
the function. The activation of the function is
signalled by the word CITY on the display (in
some versions it is signalled by the word CITY
appearing on the instrument panel).
fig. 73
L0F0082
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When the CITY function is on, the steering wheel
effort is lighter, parking operations are easier:
therefore this function is particularly useful for
driving in city centres.
WARNING
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 warranty and also
result in non-compliance of the car with
type approval requirements.
IMPORTANT During parking manoeuvres
requiring a lot of steering, the steering may
become harder; this is normal and is due to the
intervention of the system to protect the electric
steering motor from overheating, so no
intervention is required. When the car is used
again later on, the power steering will work
normally.
WARNING
Before starting any servicing
operation, stop the
engine and
remove the key from the ignition switch to
operate the steering lock, particularly when
the wheels do not touch the ground. If this
is not possible (for example if the key needs
to be turned to MAR-ON or the engine must
be running), remove the main fuse that
protects the electric power steering.
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RADIO TRANSMITTERS AND CELLULAR
PHONES
Radio transmitter equipment (vehicle mobile
phones, CB radios, amateur radio etc.) cannot be
used inside the car unless a separate aerial is
mounted externally.
IMPORTANT The use of these devices inside the
passenger compartment (without an external
aerial) may cause the electrical systems to
malfunction. This could compromise the safety of
the car in addition to constituting a potential
hazard for passengers' health.
In addition, transmission and reception of these
devices may be affected by the shielding effect of
the car body. As far as the use of EC-approved
mobile phones is concerned (GSM, GPRS, UMTS),
follow the usage instructions provided by the
mobile phone manufacturer.
MAGIC PARKING(for versions/markets, where provided)
The Magic Parking system notifies the driver of a
free parallel parking space that is a suitable length
for the car; it helps the driver when manoeuvring
by automatically managing the movement of
the steering wheel.
During the manoeuvre the driver is also assisted
by information from the parking sensors (4 front
and 4 rear) which provide further distance
information when approaching obstacles in front
of and behind the car.
When looking for a parking space the front and
rear sensors are not activated (only the side
sensors are activated), whilst during the
manoeuvre, the front and rear sensors will be
automatically activated when reverse gear is
engaged.
WARNING
The ultimate responsibility when
parking, however,
always rests with
the driver. During the entire manoeuvre it is
always necessary to make sure that there
are no people or animals in the space.
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