2005 Alfa Romeo 159 cruise control

6
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
D D
A A
S S
H H
B B
O O
A A
R R
D D
A A
N N
D D
C C
O O
N N
T T
R R
O O
L L
S S
CRUISE CONTROL .............................................. 76
CEILING LIGHTS ................................................. 78
CONTROLS ........................................................ 81
INTERIOR FITTINGS............................................. 83
SUNROOF ......................................................... 89
DOORS ............................................................ 92
POWER WINDOWS ............................................ 95
BOOT ............................................................... 97
BONNET............................................................ 101
ROOF RACK/SKI RACK ....................................... 102
HEADLIGHTS...................................................... 102
ABS SYSTEM .................................................... 104
VDC SYSTEM .................................................... 106
EOBD SYSTEM .................................................. 111
SOUND SYSTEM PRESETTING .............................. 112
ACCESSORIES PURCHASED BY THE OWNER .......... 113
PARKING SENSORS ............................................ 114
TYRE PRESSURE MONITORING SYSTEM
(T.P.M.S.) ......................................................... 118
AT THE FILLING STATION ..................................... 121
PROTECTING THE ENVIRONMENT ......................... 123 DASHBOARD...................................................... 7
INSTRUMENT PANEL .......................................... 8
SYMBOLS ........................................................ 9
ALFA ROMEO CODE SYSTEM ................................ 9
ELECTRONIC KEY ............................................... 11
ALARM ............................................................ 17
IGNITION DEVICE................................................ 19
INSTRUMENTS ................................................... 21
MULTIFUNCTION DISPLAY .................................... 24
RECONFIGURABLE MULTIFUNCTION DISPLAY .......... 30
SEATS .............................................................. 46
HEAD RESTRAINTS.............................................. 48
STEERING WHEEL .............................................. 49
REARVIEW MIRRORS .......................................... 50
CLIMATE CONTROL SYSTEM ................................ 53
MANUAL CLIMATE CONTROL SYSTEM ................... 55
AUTOMATIC TWO-/THREE-ZONE
CLIMATE CONTROL SYSTEM ................................ 58
ADDITIONAL HEATER .......................................... 69
EXTERNAL LIGHTS .............................................. 70
WINDOW WASHING .......................................... 73

7
SAFETY
DEVICES
WARNING LIGHTS
AND MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
DASHBOARD
A0E0056mfig. 1
1.Adjustable swivel side air vents - 2.Front side window demisting/defrosting vents - 3.External lights control lever - 4.In-
strument panel - 5.Driver’s air bag and horn -6.Windscreen wiper control lever - 7.Upper central vent - 8.Adjustable swiv-
el centre air vents - 9.Fuel level gauge/engine coolant temperature gauge/engine oil temperature gauge (petrol versions)
or turbocharger pressure gauge (diesel versions) - 10.Passenger’s air bag - 11.Passenger’s knees air bag (where provid-
ed) - 12.Glove box - 13.Sound system (where provided) - 14.Heating/ventilation/climate controls - 15.Engine
START/STOPbutton - 16.Ignition device - 17.Driver’s knees air bag - 18.Sound system controls on the steering
wheel (where provided) - 19.Cruise Control lever (where provided) - 20.Bonnet opening lever - 21.Dashboard fusebox
lid - 22.Switches for external lights, trip meter reset and headlamp aiming device.

76
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
CRUISE CONTROL
(where provided)
GENERAL
The speed regulator (CRUISE CON-
TROL), with electronic control, makes
it possible to drive the car at the required
speed, without pressing the accelerator
pedal. This reduces driving fatigue dur-
ing long journeys (specially on high-
ways) because the speed memorised is
automatically maintained.
IMPORTANTThe device can only be
engaged at speeds between 30 and
190 km/h.
A0E0095mfig. 57
DEVICE ENGAGEMENT
Turn knurled ring A-fig. 57toÜ.
The device cannot be engaged in first
speed or reverse. It is recommended to
engage it in 4th or higher speeds. Trav-
elling downhill with the device engaged,
the car speed may increase more than
the memorised one.
When the device is activated the in-
strument panel warning light
Üturns
on (on certain versions together with a
message on the display) (see section
“Warning lights and messages”).
TO MEMORISE SPEED
Proceed as follows:
❒turn the knurled ring A-fig. 57to
Üand press the accelerator pedal to
the required speed;
❒push the stalk upwards (+) or down-
wards (–), then release it: car speed
is memorised and it is therefore pos-
sible to release the accelerator ped-
al.
In the case of need (when overtaking
for instance) acceleration is possible sim-
ply pressing the accelerator pedal: re-
leasing the accelerator pedal, the car will
return to the speed memorised previ-
ously.
TO RESET THE MEMORISED
SPEED
If the device has been disengaged for
example pressing the brake or clutch
pedal, the memorised speed can be re-
set as follows:
❒accelerate gradually until reaching a
speed approaching the one memo-
rised;

77
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
❒pressing the brake pedal, pressing the
clutch pedal (in these cases the last
stored speed will stay memorised, to
resume it press button RES);
❒pressing the accelerator pedal; in this
case the system is disengaged only
temporarily; device operation will be
resumed automatically when releas-
ing the pedal;
❒with car speed below the preset lim-
it (in these cases the last stored
speed will stay memorised, to resume
it press button RES);
Automatic Cruise Control
deactivation
The Cruise Control is temporarily deac-
tivated when the ABS or VDC systems
come into operation (above a max. pre-
set time): in this case the last set speed
will stay memorised, to recall it press
buttonRES.
In the event of Cruise Control or engine
control system failure, the device is de-
activated until removing the electronic
key from the ignition device. In this
event contact Alfa Romeo Authorized
Services.
❒engage the gear selected at the time
of speed memorising (4th or 5th
gear);
❒press the RESbutton (set at stalk
end).
TO INCREASE THE
MEMORISED SPEED
The speed memorised can be increased
in two ways:
❒pressing the accelerator and then
memorising the new speed reached;
or
❒moving the stalk upwards (+).
Each operation of the stalk will corre-
spond to a slight increase in speed
(about 1.5 km/h), while keeping the
stalk upwards will correspond to a con-
tinuous speed increase.
TO REDUCE MEMORISED
SPEED
The speed memorised can be increased
in two ways:
❒disengaging the device and then
memorising the new speed;
or
❒moving the stalk downwards (–) un-
til reaching the new speed which will
be memorised automatically.
Each operation of the stalk will corre-
spond to a slight decrease in speed
(about 1.5 km/h), while keeping the
stalk downwards will correspond to a
continuous speed decrease.
DEVICE DISENGAGEMENT
The device is disengaged in one of the
following cases:
❒turning the knurled ring A-fig. 57
toO;
❒turning the engine off or removing
the electronic key from the ignition
device;

161
SAFETY
DEVICES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
WARNING
LIGHTS AND
MESSAGES
W W
A A
R R
N N
I I
N N
G G
L L
I I
G G
H H
T T
S S
A A
N N
D D
M M
E E
S S
S S
A A
G G
E E
S S
LOW BRAKE FLUID/HANDBRAKE ON ..................... 163
BRAKE PAD WEAR ............................................. 163
SEAT BELTS NOT FASTENED ................................. 163
AIR BAG FAILURE................................................ 164
FRONT AIR BAGS DEACTIVATED ............................ 164
ENGINE COOLANT
HIGH TEMPERATURE ........................................... 165
ENGINE OIL HIGH TEMPERATURE .......................... 166
LOW ENGINE OIL PRESSURE/
EXHAUST OIL..................................................... 166
LOW BATTERY CHARGE ....................................... 166
INCOMPLETE DOOR LOCKING ............................... 167
BONNET OPEN ................................................... 167
BOOT OPEN....................................................... 167
INJECTION SYSTEM FAILURE/
EOBD SYSTEM FAILURE....................................... 167
CAR PROTECTION SYSTEM FAILURE/
STEERING LOCK INHIBITION................................. 168
ALARM FAILURE/BREAK-IN ATTEMPT
ELECTRONIC KEY NOT RECOGNIZED ...................... 169
POSSIBLE PRESENCE OF ICE ON THE ROAD............ 169
PRE-HEATING GLOW PLUGS/
PRE-HEATING GLOW PLUG FAILURE ....................... 169
WATER IN DIESEL FUEL FILTER ............................. 170
INERTIAL FUEL CUT-OFF
SWITCHED ON .................................................. 170
ABS SYSTEM FAILURE......................................... 171
EBD SYSTEM FAILURE......................................... 171
VDC SYSTEM .................................................... 171HILL HOLDER FAILURE ........................................ 172
ASR SYSTEM (WHEEL ANTISKID SYSTEM) ............. 172
EXTERNAL LIGHTS FAILURE .................................. 172
BRAKE LIGHTS FAILURE ....................................... 173
REAR FOGLIGHTS ............................................... 173
FRONT FOG LIGHTS ............................................ 173
SIDE/TAILLIGHTS/FOLLOW ME HOME .................. 173
DIPPED BEAM HEADLIGHTS.................................. 173
MAIN BEAM HEADLIGHTS .................................... 173
LEFT-HAND DIRECTION INDICATOR ........................ 173
RIGHT-HAND DIRECTION INDICATOR ...................... 173
LIGHT SENSOR FAILURE........................................ 174
RAIN SENSOR FAILURE......................................... 174
PARKING SENSORS FAILURE ................................ 174
FUEL RESERVE – LIMITED CRUISING RANGE .......... 174
CRUISE CONTROL .............................................. 174
DIESEL PARTICULATE FILTER CLOGGED .................. 174
ANTIPINCH SYSTEM FAILURE ............................... 175
WINDSCREEN WASHER FLUID LOW LEVEL ............. 175
SPEED LIMIT EXCEEDED ..................................... 175
T.P.M.S. SYSTEM FAILURE ................................... 175
CHECK TYRE PRESSURE ...................................... 175
LOW INFLATION PRESSURE ................................. 176
TYRE PRESSURE UNSUITABLE FOR SPEED ............. 176

174
SAFETY
DEVICES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
WARNING
LIGHTS AND
MESSAGES
FUEL RESERVE –
LIMITEDCRUISING
RANGE(amber)
The warning light on the fuel level gauge
turns on when about 10 litres fuel are
left in the tank. On certain versions. the
display will show a warning message
when the cruising range is less than 50
km (or 31 mi).
If warning light
K
starts flashing when
travelling contact Alfa
Romeo Authorized Services.
CRUISE CONTROL
(where provided)
(green)
The warning light turns on (on certain
versions a dedicated message is dis-
played) when turning the the knurled
ring of the Cruise Control to
Ü.
LIGHT SENSOR
FAILURE
(where provided)
(amber)
The warning light (or as an alternative,
on certain versions, a symbol and a mes-
sage are displayed) turns on to indicate
a failure at the light sensor.
PARKING SENSOR
FAILURE
(where provided)
(amber)
The warning light (or as an alternative,
on certain versions, a symbol and a mes-
sage are displayed) turns on to indicate
a failure at parking sensors.
RAIN SENSOR
FAILURE
(where provided)
(amber)
The warning light(where provided) turns
on (on certain versions a message is dis-
played) when the rain sensor is failing.
1
u
t
K
Ü
DIESEL PARTICULATE
FILTER CLOGGED
(diesel versions)
(amber)
The warning light (or as an alternative,
on certain versions, a symbol and a mes-
sage are displayed) turns on when the
diesel particulate filter is clogged and the
driving conditions do not enable to ac-
tivate automatically the reclaiming pro-
cedure.
To enable the cleaning procedure, keep
the car running until the warning light
turns on (or, on certain versions, sym-
bol
hdisappears from the display).
h

212
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
IN AN
EMERGENCY
USERS FUSE AMPERE FIGURE
Water in diesel fuel filter sensor/flow meter F35 7.5 58
Brake light switch/central console control panel F35 7.5 58
Cruise Control F35 7.5 58
AQS sensor F35 7.5 58
Boot branch point/front door branch point power F36 20 58
Instrument panel branch point F37 10 58
Front headlight control unit/Power to control unit for gas-discharge
headights (Bixenon) (where provided) F37 10 58
Boot locking/unlocking gearmotor F38 15 58
EOBD system diagnostic socket F39 10 58
T.P.M.S. control unit F39 10 58
Mobile phone presetting F39 10 58
Alarm system control unit (where provided) F39 10 58
Climate control system F39 10 58
Heated rear window F40 30 58
Windscreen washer/rear window washer nozzle demister F41 7.5 58
Heated mirror demister F41 7.5 58
Brake branch point power (ABS/VDC) –
Steering angle branch point – Yawing sensor F42 7.5 58
Windscreen wiper/washer F43 30 58

265
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
INDEX
265
– recharging .......................... 215
– replacing ............................ 235
– useful advice for
lengthening the life ............. 236
Bodywork (cleaning) ................ 241
Bonnet ................................... 101
Boot ....................................... 97
– light replacement ................ 204
Brakes .................................... 251
Bulb
(replacement) ....................... 192
– general instructions ............. 192
– types of bulbs ..................... 193
Capacities ............................... 260
Car inactivity ............................ 160
Car maintenance................. 219
– additional checks ................ 223
– annual Inspection Schedule .. 223
– service Schedule ................. 221
– scheduled service ................ 220
Carrying children safely ............. 131– child restraint systems ......... 134
– passenger’s seat compliance .. 134
– presetting for mounting
the “Universal Isofix” child
restraint system .................. 136
Ceiling lights
– front ................................. 78
– rear .................................. 80
Checking fluid levels ................. 226
Child lock device ...................... 93
Cigar lighter ............................. 85
Climate control system .............. 53
– automatic two-/three-zone .. 58
– manual .............................. 55
CO
2emissions ......................... 264
CODE card ............................... 11
Containing running costs ........... 153
Controls .................................. 81
Correct use of the car........ 147
Courtesy mirror light
– bulb replacement ................ 202
Cruise Control .......................... 76 ABS system ............................ 104
Accessories purchased
by the owner ......................... 113
Additional heater ...................... 69
Air/pollen filter ........................ 233
Air vents ................................. 54
Alarm ..................................... 17
Alfa Romeo CODE system .......... 9
Armrest
– central ............................... 82
– rear .............................. 83-84
Ashtray ................................... 86
ASR system ............................. 108
At the filling station .................. 121
Automatic headlight sensor ........ 71
Automatic two/three-zone
climate control system ............ 58
Battery
– checking the charge ............ 234
– jump starting ...................... 178
– maintenance ...................... 225
I I
N N
D D
E E
X X