technical specifications Lancia Musa 2007 Owner handbook (in English)

137
SAFETY
DEVICES
CORRECT
USE OF
THE CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICALSPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
To adjust the headlight slant
To adjust the headlight slant operate buttons
andÒlocated on the
dashboard.
The display provides the visual indication of the positions during the
adjustment operation.
Position 0 - one or two people occupying the front seats.
Position 1 - five people.
Position 2 - five people + load in the boot.
Position 3 - driver + maximum permissible load stowed in the boot.
IMPORTANT Check beam aiming every time the load carried
changes.
HEADLIGHT ADJUSTMENT ABROAD
The dipped-beam headlights are adjusted for circulation in the
country in which the vehicle is marketed. In countries with opposite
circulation, to avoid glaring oncoming vehicles, it is necessary to
cover the areas of the headlight as shown below: this is done using
non-transparent sticker tape.
Figures refer to passing from right-hand drive to left-hand drive.
L0D0116m
L0D0118m
L0D0119m

138
SAFETY
DEVICES
CORRECT
USE OF
THE CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICALSPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
ABS SYSTEM
The car is fitted with an ABS braking system, which
prevents the wheels from locking when braking,
makes the most of road grip and gives the best
control when emergency braking under difficult
road conditions.
System is completed by EBD (Electronic Braking
Force Distribution), which distributes the braking
action between front and rear wheels.
IMPORTANT To have the maximum efficiency of
the braking system, it is necessary a setting period
of about 500 km: during this period it is better to
avoid sharp, repeated and prolonged brakes.ABS INTERVENTION
The driver can tell 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 fit the type of road surface.
If the ABS system cuts in, it is a sign that the grip
between tyre and the road surface has reached the
limit: you must slow down to match the speed to the
road grip available.
FAILURE WARNINGS
ABS failure
If there is a fault, the instrument panel warning
light
>will come on together with the message
(where provided) on the reconfigurable
multifunction display (see the “Warning lights”
chapter).
In this case the braking system is still efficient,
though without the aid of the ABS system. Drive
carefully to the closest Lancia Dealership to have
the system checked.
If the ABS system cuts in, it is a sign that the grip between tyre and the road
surface has reached the limit: you must slow down to match the speed to the road
grip available.
WARNING
The ABS exploits the tyre-road grip at the best, but it cannot improve it; you
should therefore take every care when driving on slippery surfaces without taking
unnecessary risks.
WARNING

139
SAFETY
DEVICES
CORRECT
USE OF
THE CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICALSPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
EBD failure
It is signalled by lighting up of instrument panel
warning lights
>andxtogether with the message
(where provided) on the multifunction display
(see the “Warning lights” chapter).In this case with sharp braking the rear wheels
might lock too early, with the possibility of
skidding. Drive extremely carefully to the nearest
Lancia Dealership to have the system checked.
When the ABS cuts in, and you feel the brake pedal pulsating, do not remove your
foot, but keep it pressed; in doing so you will stop in the shortest amount of space
possible under the current road conditions.
WARNING
WARNING
If brake fluid low warning light xlights up on the instrument panel (together,
where provided, with the message on the multifunction display), stop immediately
the car and contact the closest Lancia Dealership. Fluid leaks from the hydraulic
system, in fact, can compromise the braking system, both traditional systems and
systems with ABS.

140
SAFETY
DEVICES
CORRECT
USE OF
THE CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICALSPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
ESP SYSTEM
(Electronic Stability Program)
(where provided)
The ESP system is an electronic system controlling
the car stability in the event of tyre grip loss.
The ESP system is therefore particularly useful
when grip conditions of the road surfaces change.
ESP SYSTEM INTERVENTION
It is indicated by the blinking of the warning light
áon the instrument panel, to inform the driver that
the car is in critical stability and grip conditions.
The performance of the system, in terms of active
safety should not induce the driver to take pointless
and unnecessary risks. The style of driving must in
any case always be adapted to the conditions of the
road surface, visibility and traffic. Road safety is
always the driver’s responsibility. ESP SYSTEM OPERATION
The ESP system is automatically inserted when the
car is started and cannot be deactivated.
FAILURE WARNINGS
In the event of failure, the ESP system is
automatically disconnected and the warning light
áwill come on with fixed light on the instrument
panel together with the message on the
multifunction display. In this case contact a Lancia
Dealership as soon as possible.
WARNING
The performance of the system, in terms of active safety should not induce the
driver to take pointless and unnecessary risks. The style of driving must in any
case always be adapted to the conditions of the road surface, visibility and
traffic. Road safety is always the driver’s responsibility.

HILL HOLDER SYSTEM (where provided)
It is an integral part of the ESP system and
facilitates starting on an uphill slope.
It is automatically activated in the following
conditions:
Uphill: vehicle stationary on a road with gradient
above 2%, engine running, clutch and brake pedals
pressed and gearbox in neutral position or gear
engaged (reverse excluded).
Downhill: stationary on a road with gradient above
2%, engine running, clutch and brake pedals
pressed and reverse engaged.
During pickup the ESP system control unit
maintains the wheel braking pressure until the
engine torque required for start up is reached, or
anyway for a maximum of 2 seconds, so that the
right foot can be moved easily from the brake pedal
to the accelerator pedal.After 2 seconds and without starting the car, the
system automatically deactivates gradually releasing
the braking pressure. During this phase it is possible
to hear the typical brake mechanical disengaging
noise which indicates the car is about to move off.
Failure warnings
In the event of failure, the instrument cluster
warning light
*will come on together with the
message on the multifunction display.
IMPORTANT The Hill Holder system is not a
parking brake therefore, never leave the car without
engaging the parking brake, the first gear and
turning the engine off.
141
SAFETY
DEVICES
CORRECT
USE OF
THE CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICALSPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
WARNING
During the use of the spare wheel, the ESP system carries on working.
However, you must remind that the spare wheel presents dimensions smaller
than the standard tyre and therefore the grip is reduced as to the other car
tyres.
WARNING
For correct operation of the ESP system, the tyres must absolutely be of the same
brand and type on all wheels, in perfect conditions and, above all, of the type,
brand and size specified.

ASR SYSTEM (Antislip Regulation)
It’s a function of ESP system and controls the vehicle
drive and cuts in automatically every time one or both
driving wheels slip.
In slipping conditions, two different control systems
are activated:
❒if the slipping involves both the driving wheels, the
ASR function intervenes reducing the power
transmitted by the engine;
❒if the slipping involves only one driving wheel, the
ASR system cuts in automatically braking the
wheel that is slipping.The action of the ASR is particularly helpful in the
following circumstances:
❒slipping of the inner wheel due to the effect of
dynamic load changes or excessive acceleration;
❒too much power transmitted to the wheels also in
relation to the conditions of the road surface;
❒acceleration on slippery, snowy or frozen surfaces;
❒in the case of loss of grip on a wet surface
(aquaplaning).
142
SAFETY
DEVICES
CORRECT
USE OF
THE CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICALSPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS

SWITCHING ON/OFF OF THE ASR SYSTEM
The ASR function switches on automatically each time the engine is
started.
When travelling, the ASR system can be switched off and on again by
pressing the ASR switch on the central control panel.
Switching on is indicated by the relevant message on the
multifunction display (where provided).
When the device is switched off this is shown by the lighting up of the
led on the ASR button and by the message on the multifunction
display .
If the ASR function is switched off when travelling, it will turn on
again automatically the next time the engine is started
When travelling on snow with snow chains, it may be helpful to turn
the ASR device off: in fact, in these conditions, slipping of the driving
wheels when moving off makes it possible to obtain better drive.
143
SAFETY
DEVICES
CORRECT
USE OF
THE CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICALSPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
L0D0329m
WARNINGThe performance of the system, in terms of active safety should not induce the
driver to take pointless and unnecessary risks. The style of driving must in any
case always be adapted to the conditions of the road surface, visibility an traffic.
Road safety is always the driver’s responsibility.

144
SAFETY
DEVICES
CORRECT
USE OF
THE CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICALSPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
EOBD SYSTEM
The EOBD system (European On Board Diagnosis)
allows continuos diagnosis of the components of the
car correlated with emissions.
It also alerts the driver, by turning on the warning
lightUon the instrument panel (together, where
provided, with the message on the reconfigurable
multifunction display - see the “Warning lights”
chapter) when these components are no longer in
peak conditions.
The objective is:
❒to keep system efficiency under control;
❒to warn when a fault causes emission levels to
increase;
❒to warn of the need to replace deteriorated
components.The system also has a diagnostic connector that can
be interfaced with appropriate tools, which makes it
possible to read the error codes stored in the control
unit, 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 the inconvenience,
to check the system completely, Lancia Dealerships
are obliged to run a bench test and, if necessary,
road tests which may also call for a long journey.
If turning the ignition key to MAR, the warning light Udoes not turn on or if, while travelling, it
turns on glowing steadily or flashing, (on some versions together with the message on the
reconfigurable multifunction display), contact Lancia Dealership as soon as possible. The
operation of warning light Ucan be checked by the traffic police. Attain to the rules enforced in
the country where the car is being used.

145
SAFETY
DEVICES
CORRECT
USE OF
THE CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICALSPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
TYRE PRESSURE MONITORING
SYSTEM - T.P.M.S.
(where provided)
The car is fitted with the Tyre Pressure Monitoring
System (T.P.M.S.). This system consists of a radio-
frequency sensor, installed on each wheel (on the
rim inside the tyre) that sends pressure information
to the control unit.
IMPORTANT System control unit monitors the
pressure of the four car tyres but not the space-
saver spare wheel. It is therefore recommended to
always check also the space-saver spare wheel
pressure.IMPORTANT Since the system only indicates
pressure values lower than the prescribed ones (see
paragraph "Inflation pressures" in section
"Technical Specifications"), pay the utmost
attention when checking or inflating tyres.
Excessive pressure impairs road holding, increases
suspension and wheel stress and causes abnormal
tyre wear.
IMPORTANT Tyre pressure should be checked with
tyres rested and cold. Should it become necessary
for whatever reason to check pressure with hot
tyres, do not reduce pressure although it is higher
than the prescribed value but repeat the check when
tyres are cold.
WARNING
The presence of the T.P.M.S. system does not exempt the driver from checking tyre
and space-saver spare wheel pressure at regular intervals (see paragraph
"Wheels" in section "Technical specification").

IMPORTANT NOTES ON TYRE PRESSURE
MONITORING SYSTEM (T.P.M.S.)
IMPORTANT Failure indications will not be stored
and therefore will not be displayed when turning
the engine off and on again. If failure persists, the
control unit will send warning indications to the
instrument panel only after a few seconds when the
car is moving.
IMPORTANT T.P.M.S. system cannot indicate
sudden tyre pressure drops (e.g.: tyre burst).
In this event, brake the car cautiously and avoid
sudden steering.
IMPORTANT Cross switching of rear tyres with
front tyres or replacing standard tyres with winter
tyres and vice versa involves T.P.M.S. system set-up
that shall be performed at Lancia Dealerships only.IMPORTANT The T.P.M.S. system requires specific
equipment. Apply to Lancia Dealerships for
compatible accessories (wheels, wheel caps, etc.).
Other accessories could impair regular system
operation.
Due to the particular valve characteristics, use only
Lancia-approved tyre repair sealing fluids. Other
products could impair regular system operation.
IMPORTANT Tyre pressure could change according
to outside temperature. For this reason the T.P.M.S.
system could temporarily indicate low tyre pressure.
In this event check pressure with cold tyres and
restore proper inflation values if required.
IMPORTANT If the car is fitted with T.P.M.S.
system, tyre and/or rim changing should be
performed adopting special precautions. To avoid
bad installation of sensors or damages, have these
operations performed by Lancia Dealership
qualified personnel only.
IMPORTANT If after repairing a punctured tyre
with the Fix&Go kit and restoring the initial
conditions the flat tyre warning light continues to
stay on, contact Lancia Dealership.
146
SAFETY
DEVICES
CORRECT
USE OF
THE CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICALSPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS