2005 Alfa Romeo 159 service

128
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
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
lower glovebox and in the
scheduled service manual. Pre-
tensioners should be replaced
at Alfa Romeo Authorized Ser-
vices 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.

130
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
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. 6. Do
not fasten other objects to the body.
A0E0105mfig. 6
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

143
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
SAFETY
DEVICES
IMPORTANTWhen the airbag in-
flates it emits a small amount of dusts.
These dusts are harmless and is not the
beginning of a fire; then the unfold cush-
ion surface and the car interiors can be
covered by a dusty remains: this dust
can irritate skin and eyes. In case of con-
tact, wash yourself using neutral soap
and water.
Pyrotechnic charges have a validity of
14 years from the date of manufacture
of the relevant component; validity is in-
dicated on the label inside the glovebox
and in the scheduled service manual. As
this date approaches, contact Alfa
Romeo Authorized Services to have it
replaced.
IMPORTANTShould an accident oc-
cur in which any of the safety devices is
activated, take the car to Alfa Romeo
Authorized Services to have the devices
activated replaced and to have the sys-
tem checked.All control, repair and replacement op-
erations concerning the air bags must
only be carried out c/o Alfa Romeo Au-
thorized Services.
If you are having the car scrapped, have
the air bag system deactivated at Alfa
Romeo Authorized Services first. If the car
changes ownership, the new owner must
be informed of the method of use of air
bags and the above warnings and also
be given this “Owner’s Manual”.
IMPORTANTThe triggering of pre-
tensioners, front air bags and side bags
is decided in a differentiated manner ac-
cording to the type of impact. The fail-
ure to deploy one or more of them does
not mean that the system is not work-
ing properly.
Never rest head, arms
and elbows on the
door, on the windows and in
the window bag unfolding
area to prevent possible in-
juries during the inflation
phase.
WARNING
Never lean head, arms
and elbows out of the
window.
WARNING

144
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
SAFETY
DEVICES
GENERAL WARNINGS
If when fitting the key
into the ignition device,
the warning light
¬does not
turn on or if it stays on when
travelling (on certain versions
together with the message on
the display) there could be a
failure in safety systems; in
this event air bags or preten-
sioners could not trigger in
case of impact or, in a minor
number of cases, they could
trigger accidentally. Contact
Alfa Romeo Authorized Ser-
vices immediately to have the
system checked.
WARNING
Do not cover the back-
rest of front seats with
trims or covers that are not
suitable to be used with side
bags.
WARNING
Never travel with ob-
jects on your lap, in
front of your chest or with a
pipe, pencil, etc. between your
lips; injury may result in the
event of the air bag being trig-
gered.
WARNING
Always keep your
hands on the steering
wheel rim when driving, so
that if the air bag is triggered,
it can inflate without meeting
any obstacles which could
cause serious harm to you. Do
not drive with the body bent
forwards, keep the seat back
rest in the erect position and
lean your back well against it.
WARNING
If the car has been
stolen or an attempt to
steal it has been made, if it
has been subjected to vandals
or floods, have the air bag
system checked by Alfa Romeo
Authorized Services.
WARNING

149
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
IMPORTANT
If at start-up the engine turns off, restart
it by pressing the clutch or brake pedal
and then press button START/STOP.
If after a few attempts the engine does
not start, do not insist but contact Alfa
Romeo Authorized Services.
With car started the electronic key is
locked into the ignition device and it can
be removed only after switching the en-
gine off. With car running and key
locked into the ignition device, forced
key removal could damage the ignition
device.
Start-up failures, if any, are indicated by
the turning on of the warning light
Y
on the instrument panel (on certain ver-
sions a dedicated message is displayed).
In this case contact Alfa Romeo Autho-
rized Services.
If the engine will not start after pressing
buttonSTART/STOP, repeat the
start-up procedure by pressing the oth-
er pedal (clutch or brake). Start-up failures
The system can recognise start-up fail-
ures.
In the event of failure, the electronic key
can be removed from the ignition device to
enable the driver to carry out the follow-
ing operations:
❒turn the instrument panel off by
pressing button START/STOPor
removing the electronic key from the
ignition device;
❒start the engine again by pressing the
clutch/brake pedal and button
START/STOP.
IMPORTANT In the event of engine
locking while the car is running, due to
safety reasons it will not be possible to
take the electronic key out of the igni-
tion device. To remove it, press button
START/STOPwith brake pedal (or
clutch pedal) released and car stopped.
HOW TO WARM UP THE
ENGINE AFTER IT HAS
JUST STARTED
(petrol and diesel engines)
Proceed as follows:
❒Drive off slowly, letting the engine
turn at medium revs. Do not acceler-
ate abruptly;
❒Do not drive at full performance for
the initial kilometres. Wait until the
coolant temperature gauge starts
moving.

151
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
To release the handbrake proceed as fol-
lows:
❒Slightly lift the handbrake Aand
press release button B;
❒Keep button Bpressed and lower the
lever. Warning light
xon the in-
strument panel will turn off.
Press the brake pedal when carrying out
this operation to prevent the car from
moving accidentally.
HANDBRAKE
The handbrake lever A-fig. 2 is locat-
ed between the two front seats. Pull the
handbrake lever Aupwards, until the
car cannot be moved.
With electronic key fitted into the igni-
tion device, the instrument panel warn-
ing light
xwill come on.
IMPORTANT The car shall stop after
a few clicks of the handbrake lever. If
this is not the case, contact Alfa Romeo
Authorized Services to have the hand-
brake adjusted.
A0E0030mfig. 2
PARKING THE CAR
Proceed as follows:
❒Stop the engine and engage the
handbrake;
❒Engage a gear (on a slope, engage
first gear if the car is faced uphill or
reverse if it is faced downhill) and
leave the wheels steered.
Block the wheels with a wedge or a stone
if the car is parked on a steep slope. Do
not leave the electronic key in the igni-
tion switch to prevent draining the bat-
tery.
Never leave children un-
attended in the car. Al-
ways remove the electronic key
when leaving the car and take
it out with you.
WARNING

153
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
Climate control
The air conditioner is an additional load
which greatly affects the engine leading
to higher consumption. When the tem-
perature outside the car permits it, use
the air vents where possible.
Spoilers
The use of aerodynamic optional extras
which are not certified for the specific
use on the vehicle, may reduce the aero-
dynamic penetration of the vehicle and
increase consumption. Unnecessary loads
Do not travel with too much luggage
stowed in the boot. The weight of the
car (especially when driving in town)
and its trim greatly affects consumption
and stability.
Roof rack/ski rack
Remove the roof rack or the ski rack
from the roof as soon as they are no
longer used. These accessories lower air
penetration and adversely affect con-
sumption levels. When needing to car-
ry particularly voluminous objects, prefer-
ably use a trailer.
Electric devices
Use electric devices only for the amount
of time needed. Rear heated window,
additional headlights, windscreen wipers
and heater fan need a considerable
amount of energy, therefore increasing
the requirement of current increases fu-
el consumption (up to +25% in the ur-
ban cycle).CONTAINING
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 sched-
ule”.
Tyres
Check the pressure of the tyres routine-
ly at an interval of no more than 4
weeks: if the pressure is too low, con-
sumption levels increase as resistance
to rolling is higher.

158
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
Due to the snow tyre features, under
normal conditions of use or on long mo-
torway journeys, the performance of
these tyres is lower than that of normal
tyres. It is therefore necessary to limit
their use to the purposes for which they
are certified.
IMPORTANTWhen snow tyres are
used with a max speed index below the
one that can be reached by the car (in-
creased by 5%), place a notice in the
passenger compartment, plainly in the
driver’s view which states the max per-
missible speed of the snow tyres (as per
EC Directive).
All four tyres should be the same (brand
and track) to ensure greater safety
when driving and braking and better dri-
veability.
Remember that it is inappropriate to
change the direction of rotation of tyres.SNOW TYRES
Use snow tyres of the same size as the
normal tyres provided with the car.
Alfa Romeo Authorized Services will be
glad to provide advice concerning the
most suitable type of tyre for the cus-
tomer’s requirements.
For the type of tyre to be used, inflation
pressures and the specifications of snow
tyres, follow the instructions given in para-
graph “Wheels” in section “Technical
specifications”.
The winter features of these tyres are re-
duced considerably when the tread
depth is below 4 mm. In this case, they
should be replaced.
The max speed for
snow tyres with “Q”
marking is 160 km/h; 190
km/h for tyres with “T”
marking and 210 km/h for
tyres with H marking. The
Road Traffic Code speed lim-
its must however be always
strictly observed.
WARNING