2008 Lancia Musa check engine

EMISSION-REDUCING DEVICES (Multijet engines)
Oxidising catalytic converter
It is used to convert the polluting substances in the exhaust gases (carbon oxide, unburnt hydrocarbons and
particulate) into harmless substances by reducing the smoke opacity index and the typical smell of exhaust gases
produced by diesel engines.
The catalyst converter comprises a stainless steel metal enclosure which contains a ceramic honey-comb body on which
the noble metal, having a catalyst function, is installed.
Exhaust gas recirculation system (E.G.R.)
It is used to recirculate, i.e. recycle, a portion of the exhaust gases in percentage terms that change according to the
engine operating conditions.
When necessary, it is used to check the emissions of nitrogen oxides.
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IGNITION DEVICE
The key can be turned to 3 different
positions:
❒STOP: engine off, key extractable,
steering locked. Some electrical
devices (e.g. sound system, power
windows, etc.) work regularly.
❒MAR: driving position. All electri-
cal devices work regularly.
❒AV V: engine starting (unstable po-
sition).
The ignition switch is fitted with an
electronic safety system that turns the
ignition key back to position STOPif
the engine will not start, before re-
peating the starting operation.
Under no circumstances
should aftermarket works
be carried out, because they may
cause tampering with the driving
system or steering column (e.g. in-
stallation of anti-theft device),
which may lead to reduced system
performances and loss of the war-
ranty as well as safety-specific
problems and non-compliance
with the car type-approval.
WARNING
fig. 21L0D0021m
If the ignition system is
tampered with (e.g. after
an attempted theft), address a
Lancia Dealership to have the sys-
tem checked before starting off.
WARNING
Always remove the key
from the car when leaving
it in order to prevent accidental en-
gagement of the controls. Remem-
ber to engage the handbrake. En-
gage first gear if the car is parked
uphill or reverse if the car is
parked downhill. Never leave chil-
dren unattended in the car.
WARNING
STEERING COLUMN LOCK
Engagement
When the key is in position STOP, re-
move the key and turn the steering
wheel until it is locked.
Disengagement
Rock the steering wheel slightly as you
turn the ignition key to MAR.
Never extract the key while
the car is moving. The
steering wheel would be locked as
soon as the steering wheel is turned.
This also applies to cases in which
the car is towed.
WARNING
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MULTIFUNCTIONAL
DISPLAY
(on two-line modal
panel)
The car can be equipped with a multi-
function display that shows useful in-
formation for car driving according to
the settings made. ENGINE COOLANT
TEMPERATURE GAUGE fig. 25
Warning light Aturns on to indicate
that the temperature of the engine
coolant has remarkably increased. In
this case, stop the engine and go to a
Lancia Dealership. This shows the tem-
perature of the engine coolant fluid and
starts working when the fluid temper-
ature exceeds approx. 50°C. In regular
operating conditions the needle moves
to the different positions allowed inside
the gauge according to the car operat-
ing conditions and management of the
engine cooling system.
IMPORTANT If the needle gets posi-
tioned at the beginning of the scale
(temperature low) and the warning
lightAis on, a failure has occurred in
the system. If this is the case, go to a
Lancia Dealership to have the system
checked.
If the needle indicating the
engine coolant temperature
reaches the red area, stop
the engine immediately and
contact a Lancia Dealership.
fig. 26L0D0027m
“STANDARD” SCREEN fig. 26
The standard screen shows the fol-
lowing information:
AOdometer (viewing of covered km
or miles)
BTime (always displayed, even with
ignition key removed and front
doors closed)
CHeadlight aiming position (only
with dipped beam headlights on).
NOTE When opening one of the front
doors, the display turns on and shows
the clock and the kilometres or miles
covered for a few seconds.
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TO CLOSE fig. 112
Proceed as follows:
❒hold the bonnet up with one hand
and with the other remove rod C
from seat and fit it back into its
catchD;
❒lower the bonnet to approximately
20 centimetres from the engine
compartment and let it drop.
Make sure that the bonnet is com-
pletely closed and not only fas-
tened by the safety catch by trying
to open it. If it is not perfectly
closed, open the bonnet and repeat
the procedure. Do not simply press
it.
IMPORTANT Always check that the
bonnet is closed properly to avoid its
opening while the car is travelling.ROOF BARS
(where provided)
IMPORTANT Roof bars from the
Lineaccesori Lancia should be used.
Always follow the instructions con-
tained in the assembly kit to the let-
ter. Fitting must be carried out by
qualified personnel.
The bonnet may drop sud-
denly if the supporting rod
is not in correct position.
WARNING
Only perform this opera-
tion when the car is at a
standstill
WARNING
fig. 114L0D0248m
IMPORTANT Never exceed the max-
imum admissible loads (see “Techni-
cal Specifications” section).
Check that the attachment fastening
screws are correctly positioned after a
few kilometres.
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The system also has a diagnostic con-
nector that can be interfaced with ap-
propriate tools, which makes it possi-
ble to read the error codes stored in
the control unit, together with a series
of specific parameters for engine op-
eration and diagnosis. This check can
also be carried out by the traffic po-
lice.
IMPORTANT After eliminating the
problem, to check the system com-
pletely, Lancia Dealerships are obliged
to run a bench test and, if necessary,
road tests which may also call for a
long journey.Sound system installation
The sound system shall be installed in
the space occupied by the central odd-
ment compartment, here you will find
the preset cables. To remove the odd-
ment compartment press the retain-
ing devices in the points shown in the
figure.SOUND SYSTEM
(where provided)
As regards the operation of the CD or
CD MP3 sound system, see the dedi-
cated Supplement attached to this
Owner Handbook.
PRESETTING SYSTEM
(where provided)
The system consists of:
❒sound system power wires
❒front and rear speaker leads
❒aerial power wire
❒2 tweeters on front door pillars
(30W max power each);
❒2 mid-woofers on front doors
(165 mm diameter, 30W max
power each);
❒2 full-range speakers on back
doors (165 mm diameter, 30W
max power each); Go to a Lancia Dealership
as soon as possible if warn-
ing light Ueither does not
light up when the key is
turned to MAR or if while travelling
the warning light comes on either
steady or blinking (along with a
message on the multifunctional dis-
play). The operation of warning
lightUmay be checked by the traf-
fic police using specific devices. Fol-
low the laws in force in the country
where you are driving.
fig. 118L0D0120m
It is advisable to have the
sound system and the infer-
ence suppression filter in-
stalled at a Lancia Dealer-
ship.
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Always drive keeping your
hands on the steering
wheel so that the airbag can inflate
without obstacles if it is deployed.
Do not drive with your body bent
forward. Keep your back straight
against the backrest. If the car is
stolen or an attempt is made to
steal it, or if the car has been sub-
jected to illegal attacks or flooding,
have the airbag system checked by
a Lancia Dealership.
WARNING
Do not travel carrying ob-
jects on your lap or oppo-
site the chest and keeping a pipe,
pencils, etc. between your lips in
order to avoid serious injuries due
to deployment of the airbag after a
collision.
WARNING
The front airbag is de-
ployed in the event of col-
lisions having a more severe nature
than those required to activate the
pretensioners. For collisions in
the range between the two activa-
tion thresholds, pretensioner acti-
vation is normal.
WARNING
Turning the ignition key to
MAR, the warning light “
(airbag on passenger’s side en-
abled) goes on and flashes for a
few seconds, thus reminding the
passenger that the airbag on
his/her side will deploy in the
event of a collision. After this time,
the light goes off.
WARNING
Do not wash the car seats
with water or pressurised
steam (both by hand or at auto-
matic washing stations).
WARNING
The airbag does not re-
place the safety belts, it
increases their effectiveness. Fur-
thermore, since front airbags are
not deployed after low speed colli-
sions, side collisions, rear-end
shunts or roll-overs, the passen-
gers are only protected by the seat
belts which must be fastened at all
times.
WARNING
Do not hook rigid objects
to cloth hangers and to the
support handles.
WARNING
If the ignition key is in
place and in the MAR po-
sition, the airbags are deployed
even with the engine off in the event
of a car crash against another
moving vehicle. For this reason,
children must never sit on the front
seat, even if the car is not moving.
On the other hand, whenever the
key is positioned on STOP, the
safety devices (airbags or preten-
sioners) do not deploy after a col-
lision. In this case non-deployment
of these devices does not indicate a
system malfunction.
WARNING
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RUNNING COSTS
Here are some suggestions which may
help you to keep the running costs of
your car down and lower the amount
of toxic emissions released into the at-
mosphere.
GENERAL CONSIDERATIONS
Car maintenance
Have checks and adjustments carried
out in accordance with the “Service
schedule”.
Tyres
Check tyre pressure regularly at least
once every four weeks: excessively low
pressure will increase consumption
because rolling resistance will be
higher.
Unnecessary loads
Do not travel with an overloaded
boot. The weight of the car (especially
when driving in town) and its trim
greatly affect consumption and sta-
bility.Roof rack/ski rack
Remove the roof rack or the ski rack
from the roof after use. These acces-
sories decrease aerodynamic penetra-
tion of the car and have a negative ef-
fect on consumption. It is better to use
a trailer to transport particularly
bulky objects.
Electric devices
Use electric devices only for the
amount of time needed. Rear heated
window, additional headlights, wind-
screen wipers and heater fan need a
considerable amount of energy, there-
fore increasing the requirement of
current increases fuel consumption
(up to +25% in the urban cycle).
Climate control
The climate control system requires
higher fuel consumption (up to +20%
in average): use the air vents when the
external temperature allows to.
Spoilers
The use of non-certified aerodynamic
items may adversely affect air drag
and consumption levels.DRIVING STYLE
Starting
Do not warm the engine up with the
car standing: the engine warms up
very slowly in these conditions, in-
creasing consumption and emissions.
It is advisable to start off immediately
and slowly keeping the engine speed
down: the engine will warm up much
faster this way.
Unnecessary actions
Avoid revving up when starting at
traffic lights or before stopping the
engine. The latter action, like dou-
bling the clutch, is unnecessary and
causes increase of consumption and
pollution.
Gear selection
Use a higher gear as soon as traffic
and road conditions allow. Using a
low gear for faster acceleration will in-
crease consumption.
In the same way improper use of a
high gear increases consumption,
emissions an engine wear.
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CAR INACTIVITY
If the car is to be left inactive for
longer than a month, the following
precautions should be noted:
❒park the car in covered, dry and
if possible well-ventilated premises;
❒engage a gear;
❒check that the handbrake is not
engaged;
❒disconnect the negative battery
terminal and check battery charge.
Repeat this check once every three
months during storage. Recharge
if the optical indicator shows a
dark colour without the central
green area;❒clean ad protect the painted parts
using protection waxes;
❒clean and protect the shiny metal
parts using special compounds
readily available;
❒sprinkle talcum powder on the
rubber windscreen and rear win-
dow wiper blades and lift them off
the glass;
❒slightly open the windows;
❒cover the car with a fabric or per-
forated plastic sheet. Do not use
compact plastic sheets that pre-
vent moisture on the car surface
from evaporating;❒inflate the tyres at a pressure of
+0.5 bar with respect to the nor-
mally specified pressure and check
it regularly;
❒if you don’t disconnect the battery
from the electric system, check its
charge every month and recharge
it if the optical indicator shows a
dark colour without the central
green area;
❒do not drain the engine cooling
system.
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