2006 Alfa Romeo 147 ABS

TECHNICAL SPECIFICATIONS
247
SPARK PLUGS
Clean, intact spark plugs are determinant
with regard to engine efficiency and for re-
ducing the emission of pollutants.Spark plugs should be re-
placed at the intervals
specified in the Scheduled
maintenance programme. Only use
spark plugs of the specified type:
if the thermal capacity is inade-
quate or if the envisaged life is not
guaranteed inconveniences may en-
sue.
BRAKES
Service brakes: – front
– rear
Parking brake
If examined by an expert eye, the ap-
pearance of a spark plug is a sound clue
for locating a fault, even if not involving the
ignition system. Therefore if you are expe-
riencing any engine problems, it is impor-
tant to have the spark plugs checked by Al-
fa Romeo Authorized Services.
STEERING
Type
Turning radius (between pavements)
3.2 V6 24V - 3.2 V6 24V Selespeed
Disk self-ventilated
Disk
3.2 V6 24V 3.2 V6 24V Selespeed
Rack and pinion.
Hydraulic power steering with fluid reservoir in engine compartment
12.1 m 12.1 m Wheel anti-look system (ABS) with electronic braking distribution.
Servo-brake. Electronic control with brake pad wear sensors. Gaskets of ecological type.
Controlled by hand lever operating rear brakes.

RIGHT HAND DRIVE VERSION
267
FRONT AND SIDE
AIR BAGS
The car is fitted with front Air bags for the
driver (fig. 11), for the passenger (fig. 12)
and side bag (fig. 13) and window bag
(fig. 14).
fig. 11
A0A0311m
fig. 12
A0A0312m
DEACTIVATING THE
PASSENGER’S
FRONT AIR BAG MANUALLY
Should it be absolutely necessary to car-
ry a child on the front seat, the passenger’s
Air bag on the vehicle can be deactivated.
Deactivation takes place using the car ig-
nition key to operate the special switch on
the left hand side of the dashboard
fig. 13
A0A0478m
fig. 14
A0A0479m
(fig. 15). Access to the switch is only pos-
sible with the door open.
The key-operated switch (fig. 15) has
two positions:
1) Passenger’s front Air bag activated:
(ONposition
P) warning light on instru-
ment cluster off; it is absolutely prohibited
to carry a child on the front seat.
2) Passenger’s front Air bag deactivated:
(OFFposition
F) warning light on in-
strument cluster on; it is possible to carry a
child protected by special restraint systems
on the front seat.
The warning light
Fon the cluster stays
on permanently until the passenger’s Air bag
is reactivated.
Deactivation of the passenger’s front Air bag
does not inhibit operation of the side Air bag.
When the door is open, the key can be in-
serted and removed in both positions.
fig. 15
A0A0313m

ALPHABETICAL INDEX
274
A A
L L
P P
H H
A A
B B
E E
T T
I I
C C
A A
L L
I I
N N
D D
E E
X X
ABS (Antilock braking system) ..... 134
Accessories purchased by the user... 125
Additional operations
(maintenance) .......................... 224
Additional stop light (third stop) ..... 205
Air bags, front and side ............ 35
- deactivating passenger’s
side air bags ...................... 37
- front air bags ..................... 36
- general cautions ...................... 40
- passenger’s front air bag........... 37
- right hand drive version ............ 259
- side air bags
(side bag - window bag)........... 38
Air cleaner................................... 232
Air re-circulation ........................... 102
Air vents ..................................... 90
Alfa Romeo CODE system .............. 6- operation................................ 9
Annual inspection programme
(maintenance) .......................... 224
Armrest (front) ........................... 18
Armrest (rear) ............................ 21
Ashtray
- front ...................................... 122
- rear ....................................... 123
ASR (system) .............................. 138
Battery ..................................... 233
- advice for preserving
the charge .............................. 235
- charging.......................... 216-234
- checking the charge ................. 234
- replacement............................ 235
- starting with an auxiliary
battery ................................... 216
Body (cleaning) ........................... 240Body marking.............................. 243
Body versions .............................. 244
Bonnet ................................ 130
Boot
- capacity ................................. 253
- extension ........................... 19-20
- lighting .................................. 129
- luggage net ............................ 21
- opening from inside ................. 128
- opening with remote
control ............................... 8-128
- restraining the load .................. 129
- tailgate closing ........................ 129
- warnings for carrying luggage.... 129
Boot light
- changing bulbs ........................ 208
Bose HI-FI system ........................ 172

ALPHABETICAL INDEX
276
Dashboard
Left hand drive ............................ 50
Demisting-defrosting
- door mirrors ............................ 105
- rearscreen .............................. 105
- windscreen and front side
windows ................................ 104
Direction indicators
- changing front bulbs................. 202
- changing rear bulbs.................. 204
- changing side bulbs.................. 203
- switching on ........................... 43
Display, reconfigurable
multifunction ....................... 53
- access to menu screen.............. 57
- control buttons ........................ 54
- dimmer .................................. 75
- display in concurrence
with event .............................. 76Door light.................................... 122
- changing bulbs ........................ 206
Door locking system ..................... 107
Door mirrors ................................ 23
Doors
- central locking......................... 16
- opening/closing from inside ...... 16
- opening/closing from outside .... 15
- remote control......................... 7
- remote locking unlocking .......... 7
Driving
- at night .................................. 179
- before driving off ..................... 178
- economically and respecting
the environment ...................... 183
- in bad weather (rain, fog) ........ 180
- in the mountains ..................... 180
- in winter ................................ 181
- when travelling ....................... 178- with ABS ................................ 181
Electronic alarm system ............... 11
- description .............................. 11
- ministerial homologation........... 14
- request for additional keys
with remote control.................. 11
- shutting off the system ............. 14
- switching off ........................... 12
- switching on ........................... 11
- volumetric protection ................ 13
- when the alarm is triggered....... 13
Electronic control units .................. 236
Emergency starting....................... 188
- starting by inertia .................... 190
- starting with an auxiliary
battery ................................... 189
Emission reducing devices.............. 174
Engine
- identification codes .................. 244