2007 Alfa Romeo 156 rims

GETTING TO KNOW YOUR CAR46
WARNINGIf an accident has triggered
the air bag, Alfa Romeo Authorized Services
must be contacted to have the devices ac-
tivated replaced and to have the whole sys-
tem checked.
All operations involving checking, repair-
ing and replacing components concerning
the Air bag must be carried out by Alfa
Romeo Authorized Services.
If the car is to be demolished, Alfa Romeo
Authorized Services should be contacted be-
forehand to have the system deactivated.
If the car changes ownership, the new
owner must be informed of the instructions
for use and of the above warnings and be
given this “Owner’s Manual”.
WARNINGThe triggering of the pre-
tensioners, front air bags and side bags is
decided by the electronic control unit in a
differentiated manner depending on the type
of crash. The failure to trigger one or more
of them does not necessarily indicate a sys-
tem malfunction.
GENERAL CAUTIONS
If the
¬
warning light does
not turn on when turning the
ignition key to MAR or if it stays on
when travelling, this could indicate a
failure in safety retaining systems; un-
der this condition air bags or preten-
sioners could not trigger in the event
of collision or, in a restricted number
of cases, they could trigger acciden-
tally. Stop the car and contact Alfa
Romeo Authorized Services to have
the system checked immediately.WARNING
Do not cover the back rest
of front seats with trims or
covers there are not set for the use
of side bags.
WARNING
Never travel with objects
on your lap, in front of the
chest or with a pipe, pencil, etc. be-
tween your lips. Serious injury may
result in the case of the air bag be-
ing triggered.
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. 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 sub-
jected to vandals or floods, have
the Air bag system checked by Alfa
Romeo Authorized Services.
WARNING
Please don’t apply stickers
or other objects to the
steering wheel, to the air-bag
cover on the passenger's side or on
the side roof lining to the uphol-
stery on the roof side. Don’t place
objects on the dashboard passen-
ger’s side (such as mobile phones)
because they could tamper with the
correct opening of the passenger’s
air-bag and than cause serious in-
juries to the vehicle occupants.
WARNING

GETTING TO KNOW YOUR CAR
178
Braking on corners always requires the ut-
most caution, even with the help of the ABS.
The most important piece of advice, how-
ever, is the following:Following these instructions you will be
in a condition to obtain peak braking per-
formance at all times.
WARNINGCars fitted with ABS must
only be fitted with wheel rims, tyres and
brake linings of the type and brand approved
by the Manufacturer.
The braking system is completed by the
electronic control braking distribution system
called EBD(Electronic Braking Force Dis-
tributor) which distributes the braking action
through the ABSsystem control unit and
sensors.
In the event of a system
fault, with lighting up of
the
>
warning light on the instru-
ment cluster (together with the
message + symbol shown by the
display), have the vehicle checked
immediately by Alfa Romeo Au-
thorized Services, driving slowly
to be able to regain full system
performance.
WARNING
When the ABS cuts in and
you feel the pedal pulse, do
not reduce the pressure, but keep
the brake pedal firmly pressed
with no fear; this way you will
stop in the shortest possible space,
compatibly with the conditions of
the road surface.
WARNING
The car is fitted with an
electronic brake distributor
(EBD). If the
>
and
x
warning
lights, where required, come on at
the same time (together with the
message + symbol shown by the
display) when the engine is run-
ning, there is an EBD system fault;
in this case, violent braking may
lock the rear wheels too early, with
the possibility of skidding. Drive
extremely carefully to the nearest
Alfa Romeo Authorized Services to
have the system checked over.
WARNING
In order to be able to exploit as far as pos-
sible the possibility of the antilock system
in the case of need, it is wise to follow a few
pieces of advice:
The ABS exploits the avail-
able grip in full, but it can-
not increase it; therefore, caution
is required on slippery surfaces,
without running unnecessary risks.
WARNING
If the ABS cuts in, it means
that the grip limit between
the tyres and the road surface has
been reached: it is necessary to
slow down and adapt driving to
the grip available.
WARNING

IN AN EMERGENCY
208
The spare wheel (for ver-
sions/markets where re-
quired) is specific to your model of
car; do not use it on other models,
or use the spare wheel of other
models on your car.
Should the type of wheels used be
changed (alloy rims instead of
steel), it is also necessary to re-
place the complete kit of fastening
bolts with others of suitable size.
The compact spare wheel should
only be used in an emergency and
even then its use should be kept to
a minimum. Do not drive at speeds
of over 80 km/h.
WARNING
On the compact spare
wheel there a sticker with
the main warnings regarding the
compact spare wheel use and lim-
itations. The sticker shall never be
removed or covered. The sticker
bears the following instructions in
four languages:
ATTENTION! ONLY FOR TEMPO-
RARY USE! 80 km/h MAX! RE-
PLACE IT AS SOON AS POSSIBLE
WITH A STANDARD WHEEL. DO
NOT COVER THIS INDICATION.
No wheel cap shall be placed on
the compact spare wheel.
The car will handle differently
when the spare wheel is fitted.
Avoid sudden acceleration or brak-
ing, sharp corners and fast bends.
WARNING
The life of the spare wheel
is approx. 3,000 km. After
this distance it should be replaced
with another of the same type.
Never attempt to fit a tradition-
al tyre to a rim designed for use as
compact spare wheel. Have the
punctured wheel repaired and re-
placed as soon as possible.
Two or more compact spare
wheels should never be used to-
gether.
Do not grease the threads of the
bolts before installing them; they
might slip out.
The jack only serves for chang-
ing wheels on the car with which it
is provided or on cars of the same
model. It must not be used for oth-
er purposes such as for instance
raising cars of other models. In no
case should it be used for repairs
under the vehicle.
The vehicle may fall if the jack is
not positioned correctly.
Do not use the jack for higher ca-
pacities than stated on its label.
WARNING

IN AN EMERGENCY
210
– Take out the tool container (B) and take
it near the wheel to be changed.
– Take the spare wheel (C).
– Remove the wheel cap (A-fig. 3) (for
versions wuth steel rims only).
– Loosen the fastening bolts by approx.
one turn (B-fig. 4).– Place the jack under the car near the
wheel to be changed.
– Work the jack crank (A-fig. 5)to ex-
tend it until the groove (B-fig. 6) on the
upper part of the jack is correctly inserted
on the lower profile of the body (C-fig. 6)
at about 40 cm from the profile of the
wheelhouse.
– Work the jack and raise the car until the
wheel is a few centimetres from the ground.
– Completely unscrew the bolts (B-
fig. 4), and remove the wheel.
– Make sure that the contact surfaces of
the compact spare wheel with the hub are
clean and free of impurities which may lat-
ter cause the fastening bolts to slacken.– Install the spare wheel by matching one
of the holes (A-fig. 7) with the corre-
sponding pin (B-fig. 7).
– Tighten the five fastening bolts.
– Lower the car and remove the jack.fig. 4
A0B0230m
fig. 3
A0B0229m
fig. 5
A0B0231m
fig. 7
A0B0226m
fig. 6
A0B0232m

IN AN EMERGENCY
211
– Fully tighten the bolts in the sequence
shown in fig. 8, without refitting the cap.REFITTING A NORMAL WHEEL– Following the procedure described pre-
viously, raise the car and remove the spare
wheel.
For versions with steel rims:
– Fit a normal wheel bearing in mind that
the pin (B-fig.7) must match one of the
holes (A-fig.7).
– Make sure that the contact surfaces of
the compact spare wheel with the hub are
clean and free of impurities which may lat-
ter cause the fastening bolts to slacken.– Screw the fastening bolts.
– Tighten the bolts following the order pre-
viously described for the compact spare
wheel fig. 7.
– Place the cap near the wheel so that the
inflating valve can come out through the
countersunk hole. Press the wheel circum-
ference starting from the area next to the
valve countersunk hole until it is complete-
ly inserted.
For cars with alloy rims:
– Tighten the pin (A-fig. 9) in one of
the fastening bolt holes.
– Fit the wheel on the pin and fasten it
with four bolts.
– Remove the centering pin (A-fig. 9)
and tighten the last bolt.
– Lower the car and remove the jack; then
tighten the bolts as described previously for
the spare wheel (fig. 7).
WARNINGIncorrect fitting might cause
the wheel cap to come off when the car is
on the move.After refitting the wheel:
– stow the spare wheel in the space pro-
vided in the luggage compartment;
– insert the jack in its container forcing it
lightly to prevent it from vibrating during
travelling;
– place the tools used in the housings pro-
vided on the support;
– place the tool container on the spare
wheel and secure everything with the clamp-
ing device (A-fig. 2).fig. 8
A0B0227m
fig. 9
A0B0228m

TECHNICAL SPECIFICATIONS
310
RIMS AND TYRESPressed steel or alloy rims.
Radial Tubeless tyres.
The Log book shows all the homologated
tyres.
WARNINGIn the event of any discrep-
ancies between this Handbook and the ve-
hicle Log Book, only the latter should be con-
sidered.While the specified dimensions remain the
same, for driving safety, the vehicle must
be fitted with tyres of the same brand and
type on all wheels.TYRE INFLATION PRESSURES COLD
Tyres
185/65 R15”
(▼)
front rear2.2 2.2
2.5 2.5
Tyres
205/55 R16”
(●)
front rear2.4 2.4
2.6 2.6
Tyres
205/60 R15”
(▼)
front rear2.2 2.2
2.5 2.5
Tyres
215/45 ZR17”
(*)
front rear2.4 2.4
2.6 2.6
Compact spare
wheel
125/80 R15”
4.2
WARNINGDo not use inner tubes with
Tubeless tyres.
Reduced load (2 occupants) barFull load bar(*) = Snow chains may not be used on this tyres
(●) = Tyres on which chains can be fitted: use snow chains with reduced size with max. protrusion beyond the tyre profile of 9 mm.
(▼) = Tyres on which chains can be fitted: use snow chains with reduced size with max. protrusion beyond the tyre profile of 12 mm.
With the tyre hot the inflating pressure should be +0.3 bar compared with the specified rating. Recheck pressure value with cold tyres.
With winter tyres the inflation pressure should be +0.2 bar compared with the specified rating.

TECHNICAL SPECIFICATIONS
313
WHEEL GEOMETRY
All types
(excluding versions with Sports Kit)
– 0° 39´ ± 20´
3° 55´ ± 30´
– 1 ± 0.6 mm (*) (– 9 ± 5´ mm)
– 35´ ± 20´
3 ± 1 mm (*) (27´ ± 9´)
Sports Kit– 1° 6’ ± 20’
4° 3’ ± 30’
– 0 ± 0.6mm (*) (– 0’ ± 5’)
– 1°7’ ± 20’
3 ± 1 mm (*) (27’± 9’)
– camber
Front wheels: – caster
– toe-in
Rear wheels:– camber
– toe-in
(*) The toe-in value, primes to mm conversion, is always calculated taking into account a 15" rim regardless of rims actually used. Should it be impossible to
set the 15" rim at the test bench, refer to primes value. The toe-in value, tolerance included, shall always be evenly distributed between the two wheels.

ALPHABETICAL INDEX
333
Tailgate
– closing ..................... 171-283
– opening from inside .. 135-170-282
– opening with remote
control ..................... 8-170-282
Technical specifications.......... 299
Telephone (provision) .................. 166
– cellular telephone................... 166
– radio transmitters ................... 166
Third stop light ...................... 230-297
Tools .......................................... 294
Tow hook ............................ 199-201
Tow rings .................................... 243
Towing the car....................... 160-244
Towing trailers ............................. 199
Transmission
– technical data ........................ 304
Tyres
– changing............................... 209
– correct reading....................... 311
– FIX&GO
(kit for quick tyre repairing)..... 212
– in the event of a puncture . 207-294
– inflation pressure .................. 307
– snow chains ......................... 202
– tools and compact spare
wheel housing ....................... 294– types of tyres
and rims ............................... 306
– winter tyres........................... 202
U
nderbody protection.................. 274
Useful accessories ........................ 204
V
DC system .............................. 179
– ASR function ......................... 181
Vehicle inactivity ......................... 203
– removing from storage ........... 204
Volumetric protection .................... 15
W
arning lights and indications .... 92
Washing the car
– body .................................... 275
– engine compartment .............. 276
– interiors (cleaning) ................. 277
Weights................................ 317-318
Wheel rims ........................... 306-312
– correct rim reading ................. 312
Wheels and tyres
– FIX&GO (quick tyre repair kit) .. 212
– geometry.............................. 313
– replacement ......................... 209
– snow chains ......................... 202
– tyres and rims ...................... 306
– tyre inflation pressure ....... 271-310Window winders .......................... 28
Windows
– cleaning................................ 276
Windscreen washer
– checking fluid level
and topping up ...................... 264
– “intelligent washing” function . 51
– operation ............................. 50
– spray jets .............................. 274
Windscreen wiper
– blade replacement ................. 273
– rain sensor ........................... 51
– operation .............................. 50
– spray jets .............................. 274
Winter
– snow chains .......................... 202
– winter tyres .......................... 202
X
enon lights
– replacing dipped-beam
headlamps ............................ 221
– replacing direction indicators .... 223
– replacing main beam
headlamps ............................ 222
– replacing sidelights ................. 223