snow chains Alfa Romeo 147 2005 Owner handbook (in English)

GETTING TO KNOW YOUR CAR
139
IMPORTANTWhen travelling on snow
with snow chains, it may be helpful to turn
the ASR device off: in fact, in these condi-
tions, slipping of the driving wheels when
moving off makes it possible to obtain bet-
ter drive.
ASR system failure warning
Should a defect arise, the ASR system is
automatically disconnected and the re-con-
figurable multifunction display informs user
about this condition by displaying a dedi-
cated message.
In the event of an ASR system operating
failure, the car behaves in the same way
as a car that is not fitted with this system:
in any case, it is advisable to contact Alfa
Romeo Authorised Services as soon as pos-
sible.
EOBD SYSTEM
The EOBD system (European On Board Di-
agnosis) installed on the car meets Directive
98/69/CE (EURO 3).
This system allows continuous diagnosis
of the components on the car correlated with
emissions; it also alerts the driver, by turn-
ing on the warning light
U(on some ver-
sions together with the message + symbol
on the reconfigurable multifunction display)
on the instrument panel when these com-
ponents are no longer in peak conditions.
The objective is:
– to keep system efficiency under control;
– warn when a fault causes emission lev-
els to increase over the threshold established
by European law;
– warn of the need to replace deteriorat-
ed components.
The system also has a diagnostic connec-
tor that can be interfaced with appropriate
tools, which makes it possible to read the
error codes stored in the control unit, to-
gether with a series of specific parameters
for engine operation and diagnosis.If, turning the ignition key
to MAR, the warning light
Udoes not turn on or if,
while travelling it turns on glow-
ing steadily or flashing together
with the message + symbol on the
reconfigurable multifunction dis-
play, contact Alfa Romeo Autho-
rised Services as soon as possible.
IMPORTANTAfter eliminating the in-
convenience, to check the system com-
pletely, Alfa Romeo Authorised Services are
obliged to run a bench test and, if necessary
road tests which may also call for a long jour-
ney.For correct operation of the
ASR system the tyres must
absolutely be of the same brand
and type on all wheels, in perfect
conditions and, above all, of the
specified type, brand and size.
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).

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.

TECHNICAL SPECIFICATIONS
248
WHEELS
Standard fittings
Rims
Tyres
Optional items
Rims
Tyres
Winter tyres
(*)IMPORTANTChainable tyres; see paragraph "Snow chains" in section "Correct use of the car".
(▼) Size certified and admitted only for YOKOHAMA.3.2 V6 24V - 3.2 V6 24V Selespeed
7,5J x 17“
225/45 ZR17“ 91Y(unchainable tyres)
8J x 18”
235/35 R18” 90Y (▼) (unchainable tyres)
215/45 R17” 87W (*)
215/45 ZR17” 87W (*)
225/45 ZR17“ 91Q (M+S) (unchainable tyres)
TYRES INFLATION PRESSURES COLD
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.
Tyres
215/45 ZR17“ 87W
front rear
2.5 2.3
2.8 2.6Tyres
215/45 R17“ 87W
front rear
2.5 2.3
2.8 2.6Tyres
235/35 R18“ 90Y
front rear
2.5 2.3
2.8 2.6Tyres
225/45 ZR17“ 91Y
front rear
2.5 2.3
2.8 2.6
Reduced load
bar
(2 occupants)
Full load bar

ALPHABETICAL INDEX
280
- operation................................ 46
Rearview mirrors
- external ................................. 23
- internal .................................. 22
Reducing running costs
and environment pollution .......... 181
Refuelling
- specifications .......................... 254
Remote control ............................ 7
- additional remote controls ......... 11
- alarm system .......................... 11
- battery changing ..................... 10
- door opening-closing ................ 7
- ministerial homologation........... 14
- tailgate opening ...................... 8
Restraining the load...................... 129
Rev counter................................. 51
Reversing light ............................. 203
Right hand drive.................... 259Roof rack (provision) .................... 131
Running economy ........................ 183
Safe driving ............................... 178
Safeguarding emission reduction
devices .................................... 184
Safeguarding the environment ....... 174
Scheduled maintenance
programme .............................. 222
Seat belts ................................... 25
- carrying children safety ............. 31
- front belt height adjustment ...... 27
- general instructions .................. 29
- load limiters............................ 27
- maintenance ........................... 30
- pretensioners .......................... 28
- use of belts............................. 25
Seats for children ......................... 31
Seats, front............................ 16
- adjustments....................... 17
- centre armrest......................... 18- heating .................................. 18
- rear pockets ............................ 18
- tilting the back rest .................. 17
Seats, rear .................................. 19
- boot extension ........................ 19
- centre armrest......................... 21
- headrest ................................. 21
Sidelights
- changing front bulbs................. 202
- changing rear bulbs.................. 204
- changing side bulbs.................. 203
- switching on ........................... 43
Snow chains................................ 186
Spark plugs (technical data) .......... 247
Speakers ................................... 171
Speedometer............................... 51
Spray jets
- windscreen/rearscreen ............. 239

ALPHABETICAL INDEX
281
Starting with an auxiliary
battery..................................... 189
Steering lock ............................... 15
Steering system
- adjustment lever...................... 22
- technical specifications.............. 247
Steering wheel
- adjustment lever ................ 22
Sunroof ...................................... 127
- emergency manoeuvre ............. 128
- opening-closing........................ 127
- raising at rear.......................... 128
Sun visors ................................... 125
Symbols ..................................... 5-6
Tailgate
- opening from inside ................. 128
- opening with remote
control .............................. 8-128
Technical specifications.......... 243Towing the car ............................. 217
Trailer towing............................... 185
Transmission
- specifications .......................... 246
Trip computer .............................. 72
Trip meter reset............................ 51
Tyres
- correct reading ........................ 249
- FIX&GO kit for quick
tyre repairing .......................... 191
- inflating pressure ..................... 248
- snow chains ............................ 186
- types of tyres and rims ............. 248
- winter .................................... 185Use of non-toxic material............. 174
Useful accessories ........................ 187
VDC system .............................. 136
Vehicle data plate ................... 243-244
Vehicle dimensions ....................... 252Vehicle identification ..................... 243
Vehicle inactivity .......................... 186
- using again ............................. 187
Vehicle maintenance.............. 221
Volumetric protection .................... 13
Warning lights .......................... 77
Washing the car
- engine compartment ................ 242
- exterior .................................. 241
- interior ................................... 242
Weights ...................................... 253
Wheels
- FIX&GO kit for quick
tyre repairing .......................... 191
- geometry ............................... 251
- snow chains ............................ 186
- tyre inflating pressure ............... 248
- tyres and rims.................. 249-250

ALPHABETICAL INDEX
282
Windows
- cleaning ................................. 241
Windscreen/rearscreen/headlamp
washer fluid
- checking level
and topping up ........................ 231
Windscreen washer
- checking fluid level and
topping up .............................. 231
- intelligent washing
function.................................. 45
- operation................................ 44
- spray jets ............................... 239
Windscreen wiper
- blade replacement ................... 239
- intelligent washing function ....... 45
- operation................................ 44
- rain sensor.............................. 45
- spray jets ............................... 239
Winter- snow chains ............................ 186
- winter tyres ............................ 185

SSERVICE
AFTER SALESASSISTENZA TECNICA - INGEGNERIA ASSISTENZIALE
Viale Alfa Romeo 20020 Arese (MI) - Italia
Fiat Auto S.p.A.
Publication no. 60431320 - 6
thEdition - 01/2005All rights reserved. Reproduction, even in part is prohibited without written permission
from Fiat Auto S.p.A.
TYRES INFLATION PRESSURE COLD
ENGINE OIL REPLACEMENT
Do not discard used oil in the environment.
REFFUELLING
Only use unleaded petrol with over 95 R.O.N. (Specification EN228)
3.2 V6 24V 3.2 V6 24V Selespeed
Fuel tank capacity litres 63 63
Reserve litres 7 7
3.2 V6 24V 3.2 V6 24V Selespeed
Oil sump and filter litres 5.90 5.90
(•) Unchainable tyres.
(▼) Size certified and admitted only for YOKOHAMA.
(*)IMPORTANTChainable tyres; see paragraph "Snow chains" in section "Correct use of the car".
Increase the specified pressure by +0.3 bar if the tyre is warm.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.
Tyres
215/45 ZR17“ 87W (*)
front rear
2.5 2.3
2.8 2.6
Tyres
215/45 R17“ 87W (*)
front rear
2.5 2.3
2.8 2.6
Tyres235/35 R18“ 90Y (•) (▼)
front rear
2.5 2.3
2.8 2.6
Tyres
225/45 ZR17“ 91Y (•)
front rear
2.5 2.3
2.8 2.6
Reduced load
bar(2 occupants)
Full load bar