2007 Alfa Romeo 147 wheel

CORRECT USE OF THE CAR
186
VEHICLE
INACTIVITY
If the vehicle is to be left inactive for long
periods, the following precautions should be
noted:
– House the vehicle under cover in a dry
and possibly ventilated place.
– Engage a gear.
– Check that the handbrake is not en-
gaged.
– Clean and protect the paintwork by pro-
tective wax.
– Cover the rubber windscreen and
rearscreen wiper blades with talcum powder
and raise them off the glass.
– Open the windows slightly.
– Inflate the tyres to a pressure of 0.5 bars
above normal. If possible rest the tyres on
wooden planks and periodically check the
pressure.
– Do not turn on the electronic alarm sys-
tem. Keep you speed
down when snow
chains are fitted.
Do not exceed 50 km/h. Avoid
potholes, steps and pavements to
prevent damaging the tyres, sus-
pension and steering.
Snow chains should only be applied to the
drive wheels (front).
Before purchasing or using snow chains,
you are recommended to contact Alfa
Romeo Authorised Services.
Check the tension of the chain after the
first few metres have been driven.SNOW CHAINS
Use of snow chains should be in compli-
ance with local regulations.
Use snow chains with reduced size with
maximum protrusion beyond the tyre pro-
file of 12 mm.
Snow chains may not be
used on tyres type 225/45
ZR 17”, 235/35 R18”.
Only spider type chains can be used
on tyres type 215/45 R17” and
215/45 ZR17”. SPIKES SPIDER
COMPACT snow chains (17003
compact model) with 9 arms and 16
mm adjustable length and 17"
wheel cover adapter are available
at Lineaccessori Alfa Romeo. Keep
your speed down when this type of
chains is fitted. Do not exceed 50
km/h with this type of chains,
avoid sudden acceleration and de-
activate the ASR system (the warn-
ing light on the button shall be on).
Remember that snow chains make
braking distance longer.

IN AN EMERGENCY
190
IMPORTANTThe car is equipped with
“Kit for tyre quick repair Fix&Go“, see the
instructions contained in the following chap-
ter.
STARTING BY INERTIAIN THE EVENT OF A PUNCTURE
Never push, tow or coast
start the vehicle. This could
cause fuel to flow into the
catalyst damaging it irreversibly.
Remember that the engine
brake and power steering
are not operational until the engine
is started, therefore, much greater
effort than usual is needed on the
brake pedal and steering wheel.
WARNING
Signal the presence of the
stationary vehicle according
to the current regulations: hazard
warning lights, reflecting triangle,
etc. Any passengersshould leave
the car.
WARNING
Should the type of wheels
used be changed (alloy
rims instead of steel), it is also nec-
essary to replace the complete kit
of fastening bolts with others of
suitable size.
WARNING

IN AN EMERGENCY
192
IT IS NECESSARY
TO KNOW THAT:
The sealer included in the quick repairing
kit, good for temperatures between –30°C
e +80°C, is not adequate for permanent fix-
ing.
The liquid inside the tyre can be easily re-
moved with water.
The sealer has no expire date.
It is not possible to fix
cracks on the tyre sides
and permanent sealing of cracks on
the tread within 25 mm from the
tyre side is not guaranteed.
WARNING
Do not use the quick re-
pairing kit if the tyre is
damaged due to driving with the
wheel flattened. That it is why it
is necessary to check accurately the
tyre sides.
WARNING
Do not operate the com-
pressor for more than 20
minutes: risk of overheating!
WARNING
In case of damages to the
wheel rim (the deformation
is such that there is an air leakage)
or the tyre outside the limit areas
previously indicated, fixing is not
possible. Do not remove foreign
bodies (screws or nails) which have
penetrated the tyre.
WARNING
Warning! The bottle (C-fig.
12) contains propylene gly-
col. This substance is toxic: do not
swallow it and avoid contact with
the eyes, the skin and the clothes.
In case of contact, rinse with abun-
dant water. If any allergy reaction
should take place call a medical doc-
tor. Keep the bottle cylinder in the
appropriate compartment away
from heat and children.
WARNING

IN AN EMERGENCY
193
INFLATING PROCEDURE
– Place the wheel in the position illustrated
in the figure (A-fig. 14) for the operation
with the valve, then engage the hand-
brake.
– Screw the filling pipe (B-fig. 15) to
the bottle (C).
– Unscrew the tyre valve plug, remove the
element inside the valve by using the ap-
propriate tool (D-fig. 16); be careful not
to place it on the sand or on a dirty surface.
– Introduce the filling pipe (B-fig. 17)
in the tyre valve, keep the bottle (C) with
the pipe directed downwards, then press the
bottle so that the whole sealer can get into
the tyre.– Screw again the element inside the
valve with the tool (D-fig. 18).
– Use the appropriate lever (E-fig. 19)
to insert and clamp the air compressor pipe
(F) to the tyre valve.
– Start the engine, insert the plug (G-
fig. 20) in the lighter (or current socket,
where fitted) and inflate the tyre according
to the right pressure value (see “Cold infla-
tion pressures” in the “Technical specifica-
tion”). You are advised to check the tyre
pressure value on the pressure gauge (H-
fig. 19) with the compressor off, in order
to have a more accurate reading.If it is not possible to reach the prescribed
pressure, move the car forwards or back-
wards for about 10 metres, so that the seal-
er is distributed inside the tyre, then repeat
inflation.
If, in spite of the last operation, the pre-
scribed pressure is not achieved, do not
move the vehicle and contact Alfa Romeo
Authorized Services.
Once the correct tyre pressure has been
reached, start driving immediately so that
the sealer is distributed evenly inside the
tyre.
fig. 14
A0A0447m
fig. 15
A0A0378m
fig. 16
A0A0448m

IN AN EMERGENCY
217
IF THE VEHICLE IS TO BE TOWED
The tow ring supplied with the vehicle is
housed in the tool box under the boot mat.
Front towing
To install the tow ring, proceed as follows:
– Take the tow ring from the tool box.
– Remove the cover (A) snap-fitted on
the front bumper (fig. 55). To do this use
the flat-bladed screwdriver provided, protect
the tip with a soft cloth to avoid damaging
the car.
– Firmly screw the ring in its housing.Back towing
To install the tow ring, just screw the ring
firmly in its housing (fig. 56).
fig. 55
A0A0456m
fig. 56
A0A0457m
Before tightening the ring
carefully clean the thread-
ed housing. Before beginning to
tow the car, make sure that the
ring is firmly tightened in its
threaded housing.
WARNING
Do not start the engine
when towing the car. Before
starting to tow, turn the ignition key
to MAR and back to STOP again
without removing it. Removing the
key automatically engages the
steering lock resulting in the impos-
sibility to steer the wheels. When
towing remember that without the
help of the engine brake and pow-
er steering greater effort is required
on the pedal and steering wheel. Do
not use flexible cables for towing
and avoid jerks. During towing op-
erations make sure that fastening
the joint to the car does not damage
the components in contact with it.
When towing the car, it is compul-
sory to follow specific traffic regu-
lations concerning both the towing
device and behaviour on the road.
WARNING

VEHICLE MAINTENANCE
230
If the oil level in the reservoir is below the
specified one, top up only with one of the
products listed in the “Fluids and lubricants”
table in the “Technical Specifications” chap-
ter proceeding as follows.
– Start the engine and wait for the oil lev-
el in the reservoir to stabilise.
– With the engine running, turn the steer-
ing wheel lock to lock a few times.
– Top up to the MAXlevel notch, then
refit the cap.
Oil consumption is very
low, if topping up again is
needed shortly afterwards,
have the system checked for pos-
sible leaks by Alfa Romeo Autho-
rised Services.BRAKE AND HYDRAULIC
CLUTCH FLUID
(fig. 7)
Slacken the cap (A) and check that the
fluid contained in the reservoir reaches the
maximum mark.
fig. 7
A0A0408m
When loosening the
reservoir cap do not allow
the fluid to come into con-
tact with painted parts. If it does,
wash it off immediately with wa-
ter.
Do not allow the power
steering fluid to touch hot
parts of the engine: it is inflam-
mable.
WARNING

VEHICLE MAINTENANCE
236
– Do not check for current in the cables by
short-circuiting the ends.
– If electric welding is to be carried out on
the body, remember to disconnect the elec-
tronic control units, or remove them if the
work involves high temperatures.ELECTRONIC
CONTROL UNITS
With normal use of the vehicle. no partic-
ular precautions need to be taken.
In the event of work on the electric system
or emergency starting, the instructions giv-
en below must absolutely be adhered to:
– Always switch off the engine before dis-
connecting the battery from the electric sys-
tem.
– If it is necessary to charge the battery,
always disconnect it from the electric sys-
tem.
– When starting in an emergency, only
use an auxiliary battery and not a battery
charger.
– Check that the bias is correct and that
the connections between the battery and
the electric system are in efficient conditions.
– Before disconnecting or connecting the
terminals of electronic units, ensure that the
ignition key is not in the MARposition.
WHEELS AND TYRES
TYRE PRESSURE
Check the tyre pressure of every wheel, in-
cluding the spare.
The pressure should be checked with the
tyre rested and cold.
It is normal for the pressure to increase
when the car is in use. Should it become
necessary to restore the pressure with the
tyre hot, bear in mind that the pressure
should be +0.3 bar compared with the spec-
ified rating.
For the correct tyre inflation pressure, see
wheels in the “Technical Specifications”
chapter.
Alterations or repairs to
the electric system carried
out incorrectly and without taking
account of the specifications of the
system, may cause operating faults
with the risk of fire.
WARNING
Remember that vehicle
road holding also depends
on correct tyre inflation pressure.
WARNING

VEHICLE MAINTENANCE
237
Incorrect pressure causes abnormal tyre
wear (fig. 11):
A- Normal pressure: tread evenly worn.
B- Low pressure: tread particularly worn
at the edges.
C- High pressure: tread particularly worn
in the centre.
Tyres should be changed when the tread
thickness is reduced to 1.6 mm. In any case
follow local regulations.
fig. 11
A0A0225m
IMPORTANT
Where possible, avoid suddent braking,
tyre squealing starts, etc.
Particularly avoid violent bumps against
kerbs, potholes or obstacles of various kinds.
Prolonged driving on rough roads may dam-
age the tyres. Routinely check the tyres for
cuts on the sides, swellings or uneven tread
wear. If necessary contact Alfa Romeo Au-
thorised Services.
Avoid overloading the vehicle when trav-
elling: this may cause serious damage to the
wheels and tyres.
If a tyre is punctured, stop immediately
and change it to avoid damage to the tyre
itself, the rim, suspensions and steering sys-
tem. Tyres age even if they are not used
much. Cracks in the tread rubber are a sign
of aging. In any case, if the tyres have been
on the vehicle for over 6 years, they should
be checked by specialised personnel, to see
if they can still be used.In the case of replacement, always fit new
tyres, avoiding those of dubious origin.
The
Alfa 147 GTAuses Tubeless
tyres. Never use an inner tube with these
tyres.
If a tyre is changed, also change the infla-
tion valve.
To allow even wear between the front and
rear tyres it is advisable to change over every
10-15 thousand kilometres, keeping them
on the same side of the car so as not to re-
verse the direction of rotation (fig. 12).
fig. 12
A0A0459m
Excessively low pressure
causes overheating of the
tyre with the possibility of serious
damage to it.
WARNING