fuel pressure Lancia Musa 2011 Owner handbook (in English)

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REFUELLING
PETROL ENGINES
Use only unleaded petrol.
To avoid mistakes, the diameter of the
fuel filler is too small to introduce the
beak of a leaded petrol pump. The
petrol octane rating (RON) must not
be lower than 95.
IMPORTANT An inefficient catalyst
leads to harmful exhaust emissions,
thus contributing to air pollution.
IMPORTANT Never use leaded petrol,
even in small amount or in an emer-
gency, as this would damage the cat-
alyst beyond repair.
MULTIJET ENGINES
Operation at low temperatures
If the outside temperature is very low,
the diesel thickens due to the forma-
tion of paraffin clots with consequent
defective operation of the fuel supply
system.In order to avoid these problems, dif-
ferent types of diesel are distributed
according to the season: summer type,
winter type and arctic type (cold/
mountain areas). If refuelling with
diesel fuel whose features are not suit-
able to the temperature of use, it is
advisable to mix TUTELA DIESEL
ART additive in the proportions
shown on the container with the fuel.
Pour the additive into the tank before
the fuel.
When using or parking the car for a
long time in the mountains or cold ar-
eas, it is advisable to refuel using lo-
cally available fuel.
In this case, it is also advisable to keep
the tank over 50% full.
FILLING THE TANK
To fill the tank completely, top-up
twice after the pump switches off.
Further top-ups could cause faults in
the fuel feeding system. It is vital that the sensors
are always clean in order
for the system to work
properly. Take great care
when cleaning the sensors not to
scratch or damage them; avoid us-
ing dry, rough or hard cloths. Clean
the sensors with clean water with
the addition of car shampoo if nec-
essary. In washing stations, clean
the sensors quickly, keeping the
steam jet/high pressure washing
nozzles at least 10 cm away from
the sensors.
The driver is always and
only responsible for park-
ing and other dangerous manoeu-
vres. Always make sure that there
are no people, animals or objects
in the way when carrying out these
manoeuvres. Parking sensors are
designed to assist drivers: in all
cases, you must always pay the ut-
most attention during potentially
dangerous manoeuvres, even when
these are carried out a low speed.
WARNING

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CONTAINING
RUNNING COSTS
Here are some suggestions which may
help you to keep the running costs of
your vehicle down and lower the
amount of toxic emissions released
into the atmosphere.
GENERAL CONSIDERATIONS
Car maintenance
Have checks and adjustments carried
out in accordance with the “Service
schedule”.
Ty r e s
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 affects 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 fuel 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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WARNING LIGHTS AND MESSAGES
GENERAL WARNINGS..................................... 126
LOW BRAKE FLUID LEVEL ........................... 126
HANDBRAKE APPLIED.................................... 126
AIRBAG FAILURE............................................ 126
HOT ENGINE COOLANT............................... 127
LOW BATTERY CHARGE ............................... 127
LOW ENGINE OIL PRESSURE.............................128
EXHAUSTED OIL ........................................... 128
“DUALDRIVE” ELECTRIC POWER
STEERING SYSTEM ........................................ 129
DOOR OPEN .................................................... 129
SEAT BELT REMINDER....................................... 129
EBD FAILURE ................................................. 129
INJECTION SYSTEM FAILURE....................... 129
EOBD ENGINE CONTROL SYSTEM
FAILURE.......................................................... 129
FRONT PASSENGER AIRBAG DEACTIVATED.. 130
ABS FAILURE .................................................. 131
FUEL RESERVE .............................................. 131
GLOW PLUGS ................................................. 131GLOW PLUG FAILURE................................... 131
WATER IN DIESEL FUEL FILTER ................ 131
LANCIA CODE PROTECTION SYSTEM
FAILURE ......................................................... 132
REAR FOG LIGHTS ......................................... 132
GENERIC INDICATION ................................... 132
WORN BRAKE PADS ...................................... 133
OBSTRUCTED PARTICULATE TRAP ............. 133
SIDE, TAILLIGHTS AND DIPPED BEAM
HEADLIGHTS .................................................. 133
FOLLOW ME HOME ....................................... 133
FOG LIGHTS .................................................. 133
LEFT-HAND DIRECTION INDICATOR .......... 134
RIGHT-HAND DIRECTION INDICATOR ........ 134
“DUALDRIVE” ELECTRIC POWER
STEERING SYSTEM ON .................................. 134
CRUISE CONTROL ........................................ 134
MAIN BEAM HEADLIGHTS ............................. 134
POSSIBLE ICE ON ROAD ................................ 134
LIMITED RANGE ............................................. 134

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GENERIC INDICATION
(amber)
The warning light turns on
in the following circum-
stances.
Exterior lights failure
The warning light will come on (some
versions only) when a fault to one of
the following lights is detected:
– side/taillights
– brake lights (excluding third brake
light)
– rear fog lights
– direction indicators
– number plate lights.
The fault may be caused by: one or
more burnt lamps, a blow protection
fuse or interruption of the electrical
connection.
The display will show the dedicated
message.
Obstructed particulate trap
(for versions/markets, where provided)
The warning light turns on when the
diesel particulate trap is clogged and
the driving conditions do not enable
to activate automatically the regener-
ation procedure.
è
To allow the regeneration procedure,
keep the car running until the warn-
ing light turns off.
The display will show a dedicated
message.
Engine oil pressure sensor
failure
The warning light turns on when fail-
ure is detected in parking sensors. Go
to a Lancia Dealership as soon as pos-
sible.
Rain/dusk sensor failure
The warning light comes on when a
dusk/rain sensor failure is detected.
Go to a Lancia Dealership as soon as
possible.
The display will show a dedicated
message.
Fuel cut-off switch tripped
The warning light comes on when the
fuel cut-off switch trips.
The display will show a dedicated
message. LANCIA CODE
PROTECTION SYSTEM
FAILURE (amber)
Turning the key to MAR, the
warning light flashes once and then
goes off.
If with the ignition key at MAR, the
warning light stays on, this indicates
a possible failure (see “Lancia Code
system” in section “Dashboard and
controls”).
IMPORTANT The turning on at the
same time of the Uand
Ywarning
lights indicates a failure of the Lancia
CODE system.
If with the engine running the warn-
ing light
Yflashes, this means that
the car is not protected by the engine
immobilizer device (see “Lancia Code
system” in section “Dashboard and
controls”).
Contact Lancia Dealership to have all
the key stored.
Y
REAR FOG LIGHTS
(amber)
The warning light comes on
when the rear fog lights are on.
4

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FUSE TABLE
Dashboard fusebox fig. 37
USERSFUSE AMPERES
Right dipped headlampF12 7.5
Left dipped headlamp/headlamp alignment corrector F13 7.5
Engine compartment fuse box relay coils, body computer F31 7.5
Rear left electric windowF33 20
Rear right electric windowF34 20
+15 Signal from switch on brake pedal for control units, reverse light/s, flow meter (MultiJet versions,
Start&Stop excluded), heater plug control unit (1.3 MultiJet EURO 5 versions), clutch control (Start&Stop),
brake servo (Start&Stop) and water sensor in diesel (*) F35 7.5
Boot unlocking F36 10
+15 Brake lights, instrument panel (*)F37 7.5
Door lock, fuel flap actuatorF38 20
+30 Radio, navigator, Blue&Me™ system, electric window control unit, tyre pressure control unit,
climate control, EOBD diagnosis socket (*)F39 10
Heated rear window F40 30
Heated electric mirrorsF41 7.5
Windscreen wiper, windscreen/rear window washer F43 30
Cigar lighter / current socket on tunnelF44 15
Heated front seatsF45 15
Luggage compartment current socketF46 15
Driver's side front electric windowF47 20
Passenger 's side front electric windowF48 20
+15 Controls on the steering wheel, lighting for sun roof controls, left and centre dashboards, rain/dusk sensor,
electric mirrors, heated front seat controls (*)F49 7.5
+15 Navigator, radio setup, Blue&Me™ system, parking sensors, tyre pressure control unit, power window
control unit, electric mirrors, climate control system knob lighting and ECO button, Cruise Control, voltage
stabiliser (Start&Stop) (*)F51 7.5
Rear window wiperF52 15
+30 Instrument panel, rear fog lamp/s (*)F53 7.5
(*) +30 = battery direct positive pole (not ignition switch)
+15 = positive pole ignition switch

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SERVICE SCHEDULE
Thousands of kilometres
Check tyre condition/wear and, if necessary, adjust pressure
Check lighting system operation
(headlights, direction indicators, hazard lights, boot,
passenger compartment, oddment compartments,
instrument panel warning lights, etc.)
Check windscreen wiper/washer
(nozzle direction and blade wear)
Check conditions and wear of front disk brake pads and
operation of pad wear indicator
Check rear drum brake linings and wear
Check condition and wear of rear brake discs
(for versions/markets, where provided)
Visually inspect the condition of: exterior bodywork,
underbody protection, flexible and stiff piping
(exhaust, fuel feed, brakes), rubber parts
(boots, sleeves, bushings, etc.)
Check cleanness of locks, bonnet and boot and lever
cleanness and lubrication
Check tension and conditions of various accessory drive belts
(except for engines with automatic take-up devices)
Inspect conditions of various drive belts
Check and adjust tappets (1.48Vversions)
Check battery charge status and possibly recharge
20 40 60 80 100 120 140 160 180
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YEARLY
INSPECTION PLAN
The following yearly inspection plan
is recommended for cars clocking less
than 20,000 km a year (e.g. approx-
imately 15.000 km):
❒check tyre conditions/wear and
pressure (included spare wheel)
❒check lighting system operation
(headlights, direction indicators,
hazard lights, boot, passenger
compartment, instrument panel
warning lights, etc.)
❒check windscreen wiper/washer
(nozzle direction and blade wear)
❒check front disk brake pad condi-
tions and wear;
❒visually inspect: engine, gearbox,
transmission, flexible and stiff pip-
ing (exhaust, fuel feed, brakes),
rubber parts (boots, sleeves, bush-
ings, etc.);❒check cleanness of locks, bonnet
and boot and lever cleanness and
lubrication;
❒check battery charge;
❒visually inspect the accessory drive
belt conditions;
❒check and top up liquids if re-
quired (engine coolant, brakes,
windscreen washer, battery, etc.);
❒engine oil replacement;
❒replace engine oil filter;
❒replace pollen filter (for versions/
markets, where provided).
ADDITIONAL
INTERVENTIONS
Every 1,000 km or before long jour-
neys, check and, if necessary, top up:
❒engine coolant fluid level;
❒brake fluid level;
❒brake fluid level;
❒tyre pressure and conditions.
Every 3,000 km check the following
and top-up, if required: engine oil
level.
You are recommended to use
PETRONAS LUBRICANTS products,
designed and produced specifically for
Lancia cars (see table “Capacities” in
section “Technical specifications”).
IMPORTANT - Engine oil
Should prevailing use of the car be
under one of the following specially
heavy conditions:
❒trailer or caravan towing;
❒dusty roads;

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❒a tyre will age even if it is not used
much. Cracks in the tread and on
the sidewalls are a sign of ageing.
Have the tyres checked by spe-
cialised personnel if they have been
fitted for longer than 6 years. Re-
member to check the spare wheel
very carefully;
❒In case of replacement, always fit
new tyres, avoiding those with an
unknown origin.
❒If a tyre is replaced, also change the
inflation valve.
❒to allow even wear between the
front and rear tyres, it is advisable
to change them over every 10-15
thousand kilometres, keeping them
on the same side of the car so as not
to reverse the direction of rotation.
Remember that the road
holding qualities of your
car also depends on the correct in-
flation pressure of the tyres.
WARNING
Excessively low pressure
will cause overheating of
the tyre and may cause severe tyre
damage.
WARNING
Do not exchange the tyres
from the left to the right of
the car and vice versa.
WARNING
Do not repaint alloy wheel
rims at temperatures
higher than 150°C. The mechani-
cal features of the wheels could be
compromised.
WARNING
RUBBER HOSES
Carefully follow the information con-
tained in the “Service schedule” in
this section for maintenance of brake
system and fuel feed rubber hoses.
Ozone, high temperatures and pro-
longed lack of fluid in the system may
cause hardening and cracking of the
hoses, with possible leaks. Careful in-
spections are therefore necessary.