2011 Alfa Romeo 147 lock

GETTING TO KNOW YOUR CAR
173
REFUELLING
The antipollution devices
on the car oblige the use of
only four-star unleaded
petrol with an octane number
(R.O.N.) of 95 or over.
Never use leaded petrol,
as this would irreversibly
damage the exhaust gas
catalyst. If leaded fuel is added to
the fuel tank, no matter how small
the quantity, DO NOT START THE
ENGINE. Do not attempt to dilute
the fuel in the tank, completely
drain the fuel circuit and tank.
To prevent accidentally filling with leaded
petrol, the diameter of the fuel tank filler
is of such a size as not to accept the noz-
zle of this type of petrol.
An inefficient catalyst
leads to harmful emission
at the exhaust, thus envi-
ronment pollution.
FUEL CAP (fig. 145)
The fuel cap (A) is key-lockable and has a
catch to prevent misplacing it (B) that fas-
tens it to the flap (C); to gain access to it,
open the flap then use the ignition key to turn
counter-clockwise and remove the cap.
When refuelling, hook the cap to the de-
vice on the inner flap, as illustrated.
IMPORTANTThe sealing of the tank
may cause light pressurising. A little breath-
ing off, while slackening the cap is ab-
solutely normal.
fig. 145
A0A0443m
After refuelling, turn the cap clockwise un-
til one or more clicks are heard; then turn
the key clockwise to lock. Close the flap.
IMPORTANTFor your safety, before
starting the engine, also make sure that the
fuel nozzle is correctly inserted in the fuel
distributor.
In the case of need, only
replace the fuel cap with
another genuine one, or the
efficiency of the fuel vapour re-
covery system could be adversely
affected.
Do not go near the fuel
filler with naked flames or
lit cigarettes: danger of fire. Avoid
going too near the fuel filler with
your face, to avoid inhaling harm-
ful vapours.
WARNING

CORRECT USE OF THE CAR
175
STARTING PROCEDURE
IMPORTANTIt is important never to
press the accelerator before the engine has
started.
1) Make sure the handbrake is engaged.
2) Move the gear lever to neutral.
3) Fully depress the clutch pedal, so that
the starter motor is not forced to crank the
gears.
4) Ensure that the electric systems and de-
vices, especially if they absorb high quanti-
ties of energy (e.g. heated rearscreen) are
switched off.
5) Turn the ignition key to the AV Vpo-
sition and release it as soon as the engine
starts.
6) If the engine does not start, return the
key to STOPthen repeat the procedure.
IMPORTANTIf it is difficult to start the
engine do not insist with extended attempts
which may damage the catalyst, but con-
tact Alfa Romeo Authorised Services. The ignition switch is fitted with a safety
device which obliges the driver to return the
key to the STOPposition before repeat-
ing the starting operation if the engine does
not start immediately.
Similarly, when the engine is running, the
device prevents the key being moved from
theMARto the AV Vposition.
STARTING
THE ENGINE
IMPORTANTThe car is fitted with an
electronic engine lock device. If the engine
fails to start, see “The Alfa Romeo CODE sys-
tem”.
C C
O O
R R
R R
E E
C C
T T
U U
S S
E E
O O
F F
T T
H H
E E
C C
A A
R R
We recommend that dur-
ing the initial period you do
not drive to full vehicle
performance (for example exces-
sive acceleration, long journeys at
top speed, hard braking etc.).When the engine is
switched off never leave
the ignition key in the MAR
position to prevent pointless cur-
rent absorption from draining the
battery.
Running the engine in con-
fined areas is extremely
dangerous. The engines consumes
oxygen and produces carbon
monoxide which is a highly toxic
and lethal gas.
WARNING

CORRECT USE OF THE CAR
181
DRIVING ON SNOW AND ICE
Here are a few suggestions for driving in
these conditions:
– Drive very slowly.
– On a snowy road, fit winter tyres or
snow chains; see the related paragraphs in
this chapter.
– Use engine braking where possible and
avoid abrupt braking.
– Braking with a car without ABS, avoid
locking the wheels, modulating the pressure
on the brake pedal.
– Avoid abrupt acceleration and changes
of direction.
– During cold weather even apparently dry
roads may be covered with occasional patch-
es of ice. Pay great attention therefore when
driving on roads which are in the shade, or
where rocks or trees line the road and on
which ice may persist.
– Keep further back from the vehicle in
front.
DRIVING WITH ABS
The ABS is a part of the braking system
which essentially offers 2 advantages:
1) it prevents locking, thus skidding, of the
wheels during emergency braking and es-
pecially under conditions with poor grip;
2) it allows braking and steering at the
same time, to avoid any sudden obstacles
or to direct the car as required when brak-
ing, compatibly with the physical limits of
lateral grip of the tyre.
To make the most of the ABS:
– In emergency braking or when grip is
low, a slight pulsing can be felt on the brake
pedal: this means that the ABS has come in-
to action. Do not release the pedal, but con-
tinue pressing it to give continuity to the
braking action.
– The ABS prevents the wheels from lock-
ing but it does not increase the physical lim-
its of grip between the asphalt and the road.
Therefore, also with a car fitted with ABS,
keep within a safety distance from the ve-
hicle in front and limit speed when ap-
proaching bends.
The ABS serves to increase vehicle con-
trollability not to go faster.
REDUCING RUNNING
COSTS AND
ENVIRONMENT
POLLUTION
By following a few simple guidelines, it
is possible to save vehicle running costs and
reduce harmful emissions.
GENERAL CONSIDERATIONS
Vehicle maintenance
The conditions of the vehicle represent an
important factor which affects fuel con-
sumption as well as travelling tranquillity
and the life of the vehicle. For this reason,
it is wise to take care of its maintenance
have the checks and adjustments carried out
in accordance with the “Scheduled Mainte-
nance Programme” (see... spark plugs, air
cleaner, timing).

IN AN EMERGENCY
196
D.-E. Halogen bulbs
To remove, free it from the clip on
its housing.GENERAL INSTRUCTIONS
– When a light is not working, check that
the corresponding fuse is intact before
changing a bulb.
– For the location of fuses, refer to the
paragraph “In the event of a burnt fuse”
in this chapter.
– Before changing a bulb check the con-
tacts for oxidation.
– Burnt bulbs must be replaced by oth-
ers of the same type and power.
– Always check headlight aiming after
changing a bulb to ensure they are safe.
TYPES OF BULBS (fig. 21)
Various types of bulbs are fitted to your ve-
hicle:
A. All glass bulbs
These are pressed on. Pull to remove.
B. Bayonet type bulbs
Press the bulb, turn counter-clockwise
to remove this type of bulb from its
holder.
C. Tubular bulbs
Free them from their contacts to re-
move.
fig. 21
A0A0453m

IN AN EMERGENCY
198
The front light units contain the front side-
light, dipped beam, main beam and fog
light bulbs.
The bulbs are arranged inside the light unit
as follows (fig. 22a):
(A) Main beam headlights
(B) Sidelights
(C) Xenon dipped beam headlights
(D) Fog lights.
Hereafter you will find, as information on-
ly, the description of the correct procedure
to replace a Xenon light.
To change the bulbs of the sidelights,
dipped beams and main beams it is nec-
essary to remove the cover (A-fig. 22b)
releasing the locking screws (B).
To change the fog lights, remove the cov-
er (C) turning it counter-clockwise.
After replacement, refit
the covers correctly check-
ing that they are properly
secured.
IF AN EXTERIOR
LIGHT GOES OUT
XENON LIGHTS
Xenon lights have a very long life, there-
fore breakdowns are unlikely.
fig. 22a
A0A0504m
fig. 22b
A0A0498m
If necessary, have the sys-
tem checked and repaired
only by Alfa Romeo Authorised
Services.
WARNING
Any operation regarding
the front light units shall be
carried out with the lights turned
off and the ignition key removed
from the ignition switch: risk of
electric discharges.
WARNING

IN AN EMERGENCY
199
Front fog lights(fig. 23a)
IMPORTANT When needing to change
the left bulb, the side trim next to the light
itself needs to be removed to facilitate ac-
cess to the engine compartment.
To change the bulb, proceed as follows:
– Remove the protective cover turning it
counter-clockwise.
– Disconnect the electric connector (A).
– Release the bulb catch (B).
– Remove the bulb and replace it.
– Fit a new bulb, making the tab of the
metal part coincide with the one on the
lamp unit, then hook the bulb holder catch
(B).
– Reconnect the electric connector (A).
– Refit the protective cover correctly.Xenon dipped beam
headlights
(fig. 23b)
To change the bulb, proceed as follows:
– Remove the protective cover releasing
the locking screws.
– Disconnect the electric connector (A)
turning it slightly counter-clockwise.
– Remove ring nut (B) turning it slightly
counter-clockwise
– Remove the bulb and replace it.
– Fit a new bulb correctly observing the
grooves on the lamp lens, then refit the ring
nut (B).
– Reconnect the electric connector (A).
– Refit the protective cover correctly.
Front sidelights(fig. 24a)
To change the bulb, proceed as follows:
– Remove the protective cover releasing
the locking screws.
– Using the extension (A), integral with
the bulb holder (B), withdraw the bulb hold-
er itself which is snap-fitted.
– Remove the bulb (C), pushing it gen-
tly and turning it counter-clockwise.
– Change the bulb and refit the bulb hold-
er making sure that it clicks into place; al-
so check that the bulb is in the correct po-
sition looking at the lamp from outside.
– Refit the protective cover correctly.
fig. 23a
A0A0499m
fig. 23b
A0A0500m
fig. 24a
A0A0501m

IN AN EMERGENCY
200
Main beam headlights
(fig. 24b)
To change the bulb, proceed as follows:
– Remove the protective cover releasing
the locking screws.
– Disconnect the electric connector (A).
– Release the bulb catch (B).
– Remove the bulb and replace it.
– Fit a new bulb making the tabs of the
metallic part coincide with the grooves on
the reflector, then hook the bulb holder
catch (B).
– Reconnect the electric connector (A).
– Refit the protective cover correctly.
HALOGEN LIGHTSThe front light units contain the dipped
beam, main beam and fog light bulbs.
The bulbs are arranged inside
the light unit
as follows (fig. 25a):
(A) Fog lights.
(B) Dipped beam headlights
(C) Sidelights.
(D) Main beam headlights
To change the bulbs of the sidelights, low
beams and main beams it is necessary to
remove the cover (A-fig. 25b) releasing
the catches (B).
To change the fog lights, remove the cov-
er (C) turning counter-clockwise.
IMPORTANTSee the previous chap-
ter “When needing to change a bulb” for
the type of bulb and power rating.
fig. 25a
A0A0159m
fig. 25b
A0A0160m
fig. 24b
A0A0502m
Alterations or repairs to
the electric system not car-
ried out correctly and without tak-
ing account of the system specifi-
cations may cause failures and the
risk of fire.
WARNING

IN AN EMERGENCY
201
After replacement, refit
the covers correctly check-
ing that they are properly
secured.
IMPORTANTOn the inside surface of
the headlight there could appear a slight
coat of fogging; this does not show a de-
fect, since it is a natural occurrence due to
low temperature and to the degree of hu-
midity in the air; it will soon disappear as
soon as the lights are turned on. The pres-
ence of drops inside the headlight shows
water seepage, refer to the Alfa Romeo
Dealership.
Fog lights(fig. 26a)
IMPORTANTWhen needing to change
the left bulb, the side trim next to the light
itself needs to be removed to facilitate ac-
cess to the engine compartment.
To change the bulb, proceed as follows:
– Remove the protective cover turning
counter-clockwise.
– Disconnect the electric connector (A).
– Release the bulb catch (B).
– Remove the bulb and replace it.
– Fit a new bulb, making the tab of the
metal part coincide with the one on the
lamp unit, then hook the bulb holder catch
(B).
– Re-connect the electric connector (A).
– Refit the protective cover correctly.Dipped beam headlights
(fig. 26b)
To change the bulb, proceed as follows:
– Remove the protective cover releasing
the catches.
– Disconnect the electric connector (A).
– Release the bulb catch (B).
– Remove the bulb and replace it.
– Fit a new bulb, Fit a new bulb, mak-
ing the tabs of the metallic part coincide
with the grooves on the reflector, then hook
the bulb holder catch (B).
– Re-connect the electric connector (A).
– Refit the protective cover correctly.
fig. 26a
A0A0161m
fig. 26b
A0A0162m