2008 Alfa Romeo 166 sunroof

11
Sit comfortably in your vehicle and carefully read through the fol-
lowing pages.
You will immediately recognize the parts described and rapidly get
to know the controls and devices fitted to your vehicle.STR (SPORT THROTTLE RESPONSE) SYSTEM.................................................63
CONSTANT SPEED REGULATOR (CRUISE CONTROL)
...................................64
PARKING SENSORS
...............................................................................................67
INSTRUMENT PANEL
.............................................................................................68
CLIMATE CONTROL
................................................................................................80
CLIMATE CONTROL UNIT
.....................................................................................83
ADDITIONAL HEATER
............................................................................................91
CONTROLS
................................................................................................................93
INTERNAL FITTINGS
..............................................................................................96
SUNROOF
.................................................................................................................103
LUGGAGE COMPARTMENT
..................................................................................105
BONNET
....................................................................................................................109
HEADLIGHTS
............................................................................................................110
EOBD SYSTEM
........................................................................................................113
ABS
.............................................................................................................................114
VDC AND ASR SYSTEMS
.......................................................................................117
SOUND SYSTEM
......................................................................................................122
REFUELLING
............................................................................................................124
FUEL CUT-OFF SWITCH
........................................................................................127
ENVIRONMENTAL PROTECTION
.........................................................................129 DASHBOARD
................................................................................................page 12
ALFA ROMEO I.C.S. SYSTEM: CONTROLS ON STEERING WHEEL
. ..........14
THE ALFA ROMEO CODE SYSTEM
......................................................................16
ELECTRONIC ALARM
..............................................................................................22
REMOTE CONTROL DOOR LOCKING SYSTEM
................................................26
IGNITION DEVICE
...................................................................................................26
DOORS
.......................................................................................................................28
SEATS
.........................................................................................................................31
STEERING WHEEL ADJUSTMENT
.......................................................................36
ADJUSTING THE REAR-VIEW MIRRORS
..........................................................36
POWER WINDOWS
................................................................................................38
SEAT BELTS
...............................................................................................................40
CARRYING CHILDREN SAFELY
............................................................................45
FRONT AND SIDE AIR BAGS
...............................................................................50
LIGHT SWITCHES & STEERING WHEEL LEVERS
............................................57
GETTING TO KNOW YOUR CAR

25
IMPORTANTIf the car is to remain i-
nactive for a prolonged length of time
(over three weeks) and security condi-
tions permitting, it is advisable to operate
central locking turning the key in the door
lock to avoid engaging the alarm and
draining the battery.VOLUMETRIC PROTECTION
To guarantee correct operation, all the
windows and the sunroof (optional for
versions/markets where applicable)
should be closed. This function can be ex-
cluded (for example when leaving ani-
mals on-board the vehicle) by performing
the following operations in quick succes-
sion: when the ignition key is at the
MARposition, move the key to the
STOPposition and then return the key
to the MARand then once again to the
STOPposition. Remove the ignition key.
The led in the vehicle will come on for
about 2 seconds to confirm that the func-
tion has been excluded.
To restore volumetric protection move
the ignition key to the MARposition
and hold it in this position for more than
30 seconds.
If requiring to activate an electric control
operated by the ignition key at MAR
(e.g. electric windows) with the volumet-
ric protection deactivated, turn the igni-
tion key to MAR, operate the control
and return the key to STOPwithin a
maximum time of 30 seconds. This way
volumetric protection is not restored.
CUTTING OUT OPERATION OF
THE SIREN
(optional for versions/markets where
applicable)
When requiring to dispense with the
siren acoustic signalling in the alarm con-
dition, simply keep the remote control
button (A-fig. 13) pressed for 4 sec-
onds when engaging the system.
This condition is shown by a series of 5
beeps in quick succession after the nor-
mal acoustic/visual signals when the sys-
tem is operated.
The next time the system is activated,
normal operation of the siren is restored
automatically.
fig. 13
1014PGSm

103
Routinely check that the
side water drain holes
(C-fig. 130) are clear.
SUNROOF
(optional for versions/markets where
applicable)
The sunroof can only be operated when
the ignition key is in theMARposition.When the sunroof is opened a small
spoiler (B-fig. 129) rises which diverts
the flow of air.
Do not open the sunroof
when snow or ice are
on the roof as this may
damage it.
SLIDING
FORWARDS/BACKWARDS
(fig. 128-129-130)
Press part (1) of the button (A-
fig. 128) to open the roof; press part
(2) of the button to close it.
When the button is released the sunroof
will stop in that position.
377PGSm
fig. 129
348PGSm
fig. 128
Improper use of the sun-
roof can be dangerous.
Before and while operating it al-
ways make sure that the passen-
gers are not exposed to the risk of
harm caused either directly by the
sunroof in motion or by personal
items drawn or knocked by it.
WARNING
When leaving the vehicle
the ignition key should be
removed to avoid accidents in-
volving the sunroof which could be
inadvertently operated by any pas-
sengers remaining in the vehicle.
WARNING

104
REAR LIFTING
This can only be achieved when the sun-
roof is completely closed. Press the front end
(2) of the control button (A-fig. 128).
Press end (1) of the button (A-
fig. 128) to return the sunroof to the
horizontal position (roof closed).
SLIDING WING
The sunroof is equipped with manual-oper-
ated sliding wing preventing direct sun rays.
To open the wing pull handle (A-fig.
131).
When opening the sunroof, the wing is au-
tomatically pushed inside the roof panel.
When closing the sunroof, the wing comes
out partially in order to have access to the
handle for manual closing.
EMERGENCY OPERATION
(fig. 132-133-134)
If the electrical control device does not
work the sunroof can be opened manual-
ly as follows:
– Apply leverage to the points indicated
by the arrows and remove the plate with
switch (A-fig. 132).
fig. 133
349PGSm
fig. 132
A0D0119m
fig. 131
350PGSm378PGSm
fig. 130

105
– Using the special key (B-fig. 133)
provided in the tool bag rotate bushing
(C-fig. 133) of the motor to move the
sunroof.
IMPORTANT When the operation has
been ended the key should be turned half
a turn in the opposite direction until a
click is heard before it is removed.LUGGAGE
COMPARTMENT
The boot lid can be opened from outside
the vehicle and from inside the vehicle.
IMPORTANT If the boot is not prop-
erly shut, the corresponding warning light
on the check panel will come on.
OPENING FROM OUTSIDE
(fig. 135)
Turn the badge (A) in the direction
shown by the arrow, insert the key (B)
and turn it anticlockwise.
Opening is facilitated by a servocontrol
which operates the lock.
351PGSm
fig. 134
1010PGSm
fig. 135

190
FUSES AND RELAYS IN THE
BOOT
Fuses and relays are housed in the
right-hand side of the boot are housed in
a box, in the recess closed by cover (A-
fig. 92).
To open the cover turn the knob (B).
The devices protected by the fuses in
the boot are listed in the tables on next
pages.IMPORTANTThe arrangement of the
relays may vary depending on the ver-
sions and markets. In the event of a sus-
pected anomaly, contact Alfa Romeo Au-
thorized Services.Circuits operated by relays are the fol-
lowing (fig. 93):
A.Air mixing actuator, climate control
unit, additional heater control (JTD ver-
sions)
B.Rearscreen heating relay
C.Seat warming control, elec-
trochromic driving mirror, sun visor light,
rain sensor, parking sensor control unit,
door mirror control light, remote control
receiver, alarm system control unit, dri-
ver's power window control LOCK warn-
ing light
D.Windscreen heating, door mirror de-
frosting
E.Front seat warming, rear current
socket, front seat electric adjustment,
powered sunroof
F.Direction indicators, trailer presetting
518PGS
fig. 93
A0D0097m
A0D0111m
fig. 92

193
System/Component Fuse no. Ampere Location
Rearscreen heating 1 30A fig. 93
Relay coil T21, T22, T23 (boot box) 3 5A fig. 86
Relay coil T24 (boot box) 5 10A fig. 86
Remote control receiver 15 10A fig. 93
Sound amplifier 20 25A fig. 93
Sound system 4 15A fig. 86
Sound system controls on steering wheel 5 10Afig. 86
Starter motor 1 30A fig. 89
Trailer presetting 12 10A fig. 93
Windscreen heating 7 15A fig. 93
Windscreen wiper 14 25A fig. 86
System/Component Fuse no. Ampere Location
Navigator 18 5A fig. 86
Parking sensors (control unit) 15 10A fig. 93
Power windows (driver's control
LOCK warning light) 15 10A fig. 93
Powered sunroof 10 20A fig. 93
Presetting 4 – fig. 93
11 – fig. 93
Rain sensor 15 10A fig. 93
Rear current socket 16 20A fig. 93
Rear LH power window (ABI control unit) 14 20Afig. 93
Rear RH power window (ABI control unit) 17 20Afig. 93

237
LUGGAGE COMPARTMENT
WEIGHTS
(*) Loads not to be exceeded. It is the owner’s responsibility to place loads in the boot and/or on the loading surface within the maximum permissible weight limits.
(**) With special fittings (sunroof, trailer towing device, etc.) the unloaded weight increases, thereby reducing the useful capacity with regard to maximum permissible
loads.
3.2 V6 24V JTD 20VMultijet
Capacity (dm3) 490 490
3.2 V6 24V JTD 20V
Multijet
Weight empty (including fluids, 90% fuel in the tank and no optional) 1540 kg 1540 kg
Max. permitted weight (*) 2050 kg 2050 kg
Payload including
driver (**) 510 kg 510 kg
Towable weight 1500 kg 1500 kg
Max. load on ball 60 kg 60 kg