technical specifications Alfa Romeo 159 2010 Owner handbook (in English)

125
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
PETROL ENGINES
Use only unleaded petrol. To prevent er-
rors, the diameter of the fuel tank filler
is too small to introduce a lead petrol
pump filler. Use petrol with a rated oc-
tane number (R.O.N.) not lower than
95.
IMPORTANTAn inefficient catalyst
leads to harmful exhaust emissions, thus
contributing to air pollution.
IMPORTANT Never use leaded
petrol, even in small amount or in an
emergency, as this would damage the
catalyst beyond repair.
AT THE FILLING
STATION
IMPORTANTRefuelling shall always
be performed with engine off. Failing to
observe this precaution could cause the
gauge to provide wrong indications.
Should this occur, to restore proper in-
dication just have next refuelling with
the engine off. Otherwise contact Alfa
Romeo Authorized Services.
DIESEL ENGINES
If the outside temperature is very low,
the diesel thickens due to the formation
of paraffins and could clog the diesel fu-
el filter.
In order to avoid these problems, dif-
ferent types of diesel are distributed ac-
cording to the season: summer type,
winter type arctic type (mountains/cold
areas).
If refuelling with diesel fuel not suitable
for the current temperature, mix diesel
fuel with TUTELA DIESEL ARTad-
ditive in the proportions stated on the
can, putting first the antifreeze in the
tank and then the diesel fuel.
If driving or parking the vehicle for a long
period in cold areas/mountains, refuel
with the diesel fuel available at local fill-
ing stations. In this situation you are al-
so recommended to have in the tank an
amount of fuel 50% higher than usable
capacity.
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126
SAFETY
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FUEL FILLER CAP
The fuel filler cap is unlocked when cen-
tral door locking is off and it is auto-
matically locked when activating the
central door locking.
Opening
Open the flap A-fig. 109by means
of front part (see figure), turn cap Ban-
ti-clockwise and extract it. The cap has
a device Cretaining it to the flap so it
cannot be lost. When refuelling, attach
the cap to the flap, as illustrated.
Closing
Fit cap Bin its housing and turn it clockwi-
se until it clicks once or more, then close
the flap A.
When refuelling, position the cap on the
device inside the flap as shown in the
figure.IMPORTANTThe sealing of the tank
may cause light pressurising in the tank.
A little breathing off, while slackening
the cap, is absolutely normal.
The car must only be
filled with diesel fuel for
motor vehicles, in com-
pliance with European Standard
EN590. The use of other prod-
ucts or mixtures may irrepara-
bly damage the engine with in-
validation of the warranty due
to the damage caused. In the
event of accidentally filling with
another type of fuel, do not
start the engine and empty the
tank. If the engine has been run
even for only a very short time,
in addition to the tank, it is al-
so necessary to drain out the
whole fuel circuit.
REFUELLING
To guarantee full tank filling, carry out
two refuelling operations after the first
click of the fuel delivery gun. Avoid fur-
ther topping up operations that could
cause damages to the fuel system.
A
B
C
A0E0799mfig. 109
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127
SAFETY
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WARNING
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PROTECTING
THE ENVIRONMENT
The devices for curtailing petrol engine
emissions are the following:
❒ three-way catalytic converter;
❒ Lambda sensor;
❒ fuel evaporation system.
In addition, do not let the engine run,
even for a test, with one or more spark
plugs disconnected.
The devices for curtailing diesel fuel en-
gine emissions are the following:
❒oxidising catalytic converter;
❒exhaust gas recirculation system
(E.G.R.);
❒ diesel particulate filter (DPF) (where
required).
EMERGENCY OPENING OF
THE FUEL FILLER CAP
In case of failure, the fuel filler cap can
be opened by pulling string set on the
right side of the boot fig. 110.
A0E0130mfig. 110
Do not put naked flames
or lighted cigarettes
near the fuel filler hole as there
is danger of fire. Do not bend
too close to the hole either so
as not to breathe in harmful
vapours.
WARNING
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128
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
Since this filter physically traps particu-
lates, it shall be cleaned (reclaimed) at
regular intervals by burning carbon par-
ticles. Reclaiming procedure is controlled
automatically by the engine control unit
according to the filter conditions and the
conditions of use of the car. During re-
claiming the following phenomena could
take place: idling slight increase, fan ac-
tivation, slight smoke increase, high ex-
haust temperatures. These situations
shall not be considered as faults and they
do not affect car performance and envi-
ronment. DIESEL PARTICULATE FILTER
(DPF) (where required)
The Diesel Particulate Filter is a me-
chanical filter, integral with the exhaust
system, that physically traps particulate
present in the exhaust gases of Diesel
engines.
The diesel particular filter has been
adopted to eliminate almost totally par-
ticulates in compliance with current /
future law regulations.
During normal use of the car, the engine
control unit records a set of data (e.g.:
travel time, type of route, temperatures,
etc.) and it will then calculate how much
particulates has been trapped by the fil-
ter.
During normal service
the diesel particulate
filter (DPF) (where required)
reaches high temperatures.
Do not therefore park the car
over inflammable materials
(grass, dry leaves, pine nee-
dles, etc.): fire hazard.
WARNING
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129
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
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CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
SAFETY
DEVICES
S S
A A
F F
E E
T T
Y Y

D D
E E
V V
I I
C C
E E
S S
SEAT BELTS ...................................................... 130
S.B.R. SYSTEM ................................................ 131
PRETENSIONERS............................................... 132
CARRYING CHILDREN SAFELY .............................. 135
PRESETTING FOR MOUNTING THE
“UNIVERSAL ISOFIX”CHILD RESTRAINT SYSTEM..... 140
FRONT AIR BAGS............................................... 142
SIDE AIR BAGS (Side bag - Window bag) ............. 145
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130
WARNING
LIGHTS AND
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IN AN
EMERGENCY
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TECHNICAL
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CORRECT USE
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AND
CONTROLS
SAFETY
DEVICES
Never press button C
when travelling.
Through the reel, the belt automatically
adapts to the body of the passenger
wearing it, allowing freedom of move-
ment.
When the car is parked on a steep slope
the reel mechanism may block; this is
normal. The reel mechanism prevents
the webbing coming out when it is jerked
or if the car brakes sharply, in a collision
or when cornering at high speed.
SEAT BELTS
USING THE SEAT BELTS
The belt should be worn keeping the
chest straight and rested against the seat
back.
To fasten seat belts, take the tongue
A-fig. 1and insert it into the buckle
B, until hearing the locking click.
At removal, if it jams, let it rewind for
a short stretch, then pull it out again
without jerking.
To unfasten the seat belts, press button
C. Guide the seat belt with your hand
while it is rewinding, to prevent it from
twisting.
WARNING
A0E0083mfig. 1A0E0055mfig. 2
The rear seat is fitted with inertial seat
belts with three anchor points and reel
for side and central seats.
Rear seat belts shall be worn as shown
in the figure fig. 2.
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131
WARNING
LIGHTS AND
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IN AN
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TECHNICAL
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CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
SAFETY
DEVICES
IMPORTANT On certain versions, cor-
rect backrest fastening is guaranteed
when the “red band” A-fig. 3aside
levers Bis no longer visible. The “red
band” actually indicates that the back-
rest is not properly secured.
IMPORTANTAfter putting the seats
back to their travelling position, restore
the seat belt position to make them
ready for use.
Make sure the backrest
is properly secured at
both sides (red band A-fig. 3
not visible) to prevent it moves
forward in the event of sharp
braking causing injuries to pas-
sengers.
WARNING
Remember that in the
event of a violent colli-
sion, back seat passengers not
wearing seat belts also repre-
sent a serious danger for the
front seat passengers.
WARNING
A0E0085mfig. 3
S.B.R. SYSTEM
(Seat Belt Reminder)
The car is fitted with the S.B.R. system
(Seat Belt Reminder), consisting of a
buzzer which, together with the turning
on of warning light
<, warns the driver
and the front passenger to fasten the
seat belt.
The buzzer can be muted temporarily by
the following procedure:
❒fasten the front seat belts;
❒fit the electronic key into the ignition de-
vice;
❒wait for over 20 seconds but less than
1 minute and then unfasten one of the
front seat belts.
This procedure will stand valid till next en-
gine switching off.
For permanent deactivation, contact Alfa
Romeo Authorized Services. The S.B.R.
system can only be reset through the set-
up menu (see paragraph “Reconfigurable
multifunction display“ in section “Dash-
board and controls”).
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132
WARNING
LIGHTS AND
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TECHNICAL
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CORRECT USE
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DASHBOARD
AND
CONTROLS
SAFETY
DEVICES
Anything that modifies its original con-
ditions invalidates its efficiency. Anything
that modifies its original conditions in-
validates its efficiency. If due to unusu-
al natural events (floods, seas storm,
etc.) the device has been affected by
water and mud, it must necessarily be
replaced.PRETENSIONERS
To increase the efficiency of the seat
belts, the car is fitted with front preten-
sioners. These devices, in the event of
a violent crash, rewind the seat belts a
few centimetres. In this way they en-
sure that the seat belt adheres perfect-
ly to the wearer before the restraining
action begins.
Front pretensioners activation is indi-
cated by buckle withdrawal downwards.
IMPORTANTTo obtain the highest
degree of protection from the action of
the pretensioning device, wear the seat
belt keeping it firmly close to the chest
and pelvis.
Front seat pretensioners activate only
if front seat belts are properly fitted in-
to buckles.
A small amount of smoke may be pro-
duced. This smoke is in no way toxic and
presents no fire hazard.
The pretensioner can
only be used once. Af-
ter a collision that has trig-
gered it, have it replaced at Al-
fa Romeo Authorized Services.
Pretensioner validity is indi-
cated on the label inside the
glovebox. Pretensioners should
be replaced at Alfa Romeo Au-
thorized Services as this date
approaches.
WARNING
Operations which lead
to knocks, vibrations or
localised heating (over
100°C for a maximum of 6
hours) in the area around the
pretensioners may cause dam-
age or trigger them. These de-
vices are not affected by vibra-
tions caused by irregularities of
the road surface or low obsta-
cles such as kerbs, etc. Contact
Alfa Romeo Authorized Services
for any assistance.
LOAD LIMITERS
To increase passenger’s safety, the front
seat belt reels contain a load limiter
which allows controlled sag in such a
way as to dose the force acting on the
chest and shoulders during the belt re-
straining action in case of front crash.
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133
WARNING
LIGHTS AND
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TECHNICAL
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AND
CONTROLS
SAFETY
DEVICES
IMPORTANT The belt should not be
twisted. The upper part should pass over
the shoulder and cross the chest diago-
nally. The lower part should adhere to
the pelvis fig. 6and not the abdomen
of the passenger. Do not use any objects
(pegs, stoppers, etc.) to keep the belts
away from the body.GENERAL INSTRUCTIONS
FOR USING
THE SEAT BELTS
The driver must comply with (and have
the vehicle occupants follow) all the lo-
cal legal regulations concerning the use
of seat belts.
Always fasten the seat belts before start-
ing.
Seat belts are also to be worn by ex-
pectant mothers: the risk of injury in the
case of accident is greatly reduced for
them and the unborn child if they are
wearing a seat belt. Of course they must
position the lower part of the belt very
low down so that it passes under the ab-
domen fig. 5.
A0E0104mfig. 5A0E0103mfig. 6
For maximum protec-
tion keep the back of
your seat upright, lean back in-
to it and make sure the seat
belt fits closely across your
chest and hips. Make sure that
the seat belts of the front and
rear passengers are fastened
at all times! You increase the
risk of serious injury or death
in a collision if you travel with
the belts unfastened.
WARNING
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134
WARNING
LIGHTS AND
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IN AN
EMERGENCY
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TECHNICAL
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CORRECT USE
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DASHBOARD
AND
CONTROLS
SAFETY
DEVICES
HOW TO KEEP THE SEAT
BELTS ALWAYS IN
EFFICIENT CONDITIONS
❒Always use the belt with the tape taut
and never twisted; make sure that
it is free to run without impediments;
❒after a serious accident, replace the
belt being worn at that time, even if
it does not appear damaged. Always
replace the seat belts if pretensioners
have been activated;
❒to clean the belts, wash by hand with
neutral soap, rinse and leave to dry
in the shade. Never use strong de-
tergents, bleach or dyes or other
chemical substance that might weak-
en the fibres;
❒prevent the reels from getting wet:
their correct operation is only guar-
anteed if water does not get inside;
❒replace the seat belt when showing
significant wear or cut signs. IMPORTANT Never travel with a child
sitting on the passenger’s lap with a sin-
gle belt to protect them bothfig. 7.
Do not fasten other objects to the body.
A0E0105mfig. 7
Under no circumstances
should the components
of the seat belts and preten-
sioners be tampered with or
removed. Any operation
should be carried out by qual-
ified and authorised personnel.
Always contact Alfa Romeo
Authorized Services.
WARNING
If the belt has been
subjected to heavy
stress, for example after an
accident, it should be changed
completely together with the
anchors, anchor fastening
screws and the pretensioners.
In fact, even if the belt has no
visible defects, it could have
lost its resilience.
WARNING
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