2006 Alfa Romeo 166 ESP

220
Serious damage may be
caused to the vehicle if
electrical accessories
are incorrectly installed. If, after
purchasing your vehicle, you
wish to install accessories (theft
alarm, voice feature, satellite ra-
dio-navigator with antitheft
function, etc.) contact Alfa
Romeo Authorized Services
whose qualified personnel in ad-
dition to being able to recom-
mend the most suitable devices
from Lineaccessori will determine
whether it will be necessary to
install a more powerful battery.
If the car is to remain
stationary for a long
time in very cold weath-
er, remove the battery and take it
to a warm place, otherwise it
might freeze.
The battery adopted is of the “Limited
Maintenance” type and under normal
conditions of use will not require topping
up.
The level of the electrolyte solution
must however be between the MIN and
MAX reference marks when the vehicle is
stationary on a level surface (fig. 16).
If the level is low, con-
tact Alfa Romeo Autho-
rized Services.The batteries contain
substances which are
extremely harmful to
the environment. Alfa Romeo
Authorized Services should be
contacted when equipped to dis-
pose of the batteries respecting
both the environment and legal
requirements.
3101CAm
fig. 16
A0D0107m
fig. 15

223
– If electrical welding is to be carried
out on the body of the vehicle the elec-
tronic control units must be disconnected
or removed if the work involves the pro-
duction of high temperatures.The total absorption of these accessories
(standard and installed later) must be
0.6 mA x Ah (of the battery), as shown
in the table below:
BatteryMaximum permissible loadless absorption
100 Ah 60 mA
You are also reminded that services with
high current absorption activated by the
user, such as bottle warmers, vacuum
cleaners, cellular telephone, mini refriger-
ator, etc. accelerate the battery drainage
process if they are powered with the en-
gine not running.
IMPORTANT It should also be noted
that improper branches on connectors of
the electric wiring for installing additional
equipment is dangerous, particularly if
safety devices are involved.
ELECTRONIC
CONTROL UNITS
With normal use of the vehicle no par-
ticular precautions need to be taken.
If interventions are to be carried out on
the electrical system or emergency start-
ing the following must be heeded:
– Always switch off the engine before
disconnecting the battery from the electri-
cal system.
– If battery charging is necessary dis-
connect it from the electric system.
– When starting in an emergency only
an auxiliary battery must be used and not
a battery charger.
– Check that the polarity is correct and
that the connections between the battery
and the electrical system are sound.
– Before connecting or disconnecting
the terminals of the electronic units en-
sure that the ignition key is not in the
MARposition.
– Do not check for current in the cables
by short-circuiting the ends.
If additional systems are
to be installed on the ve-
hicle the danger of incorrectly tak-
ing branches from the electrical
wires cannot be emphasized too
strongly especially if devices es-
sential to the safety of the vehi-
cle and its occupants are involved
(ignition, injection, ABS ...). The in-
correct installation of radio sys-
tems, electronic theft alarms, ra-
diotelephones etc. can interfere
with the electronic control units and
compromises the warranty cover.
For these interventions we re-com-
mend that you contact Alfa Romeo
Authorized Services.The loadless
absorption of all the accessories in-
stalled in the after market must
not exceed 20 mA (reading with
the vehicle stationary).
WARNING

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

249
fig. 7 Maximum speed index
Q= up to 160 kph.
R= up to 170 kph.
S= up to 180 kph.
T= up to 190 kph.
U= up to 200 kph.
H= up to 210 kph.
V= over 210 kph.
ZR= over 240 kph.
W= up to 270 kph.
Y= up to 300 kph.
Maximum speed index for snow tyres
Q M+S= up to 160 kph.
T M+S= up to 190 kph.
H M+S= up to 210 kph.Example:
6.5J x 16”
UNDERSTANDING RIM MARKING
The following are the necessary indications to understand the
meaning of the markings on the rim, as shown in fig. 7.
6.5= Rim width in inches (1)
J= Rim drop centre outline (side projection where the tyre bead
rests) (2)
16”= Rim nominal diameter in inches (corresponds to diameter
of the tyre to be mounted) (3= Ø)
002STZm

257
A -Speedometer
B -Mileage recorder with double meter
display (total and trip)
C -Check panel
D -Rev. counter
E -Fuel gauge and reserve warning light
F -Engine coolant temperature gauge
and maximum temperature warning
light
G -Warning lights
H -Electronic automatic gearbox display
IMPORTANT Depending on the trim
levels, the dial of the instruments may be
either light grey or black, with green or
red light.CONTROLS
LIGHTS SWITCH (fig. 3)
The device and services controlled by
the levers on the steering wheel can only
be activated when the ignition key is in
theMARposition (except the parking
lights which can always be switched on).Lights switched off
When the pointer on the knurled ring
(A) is opposite the symbol O, the exter-
nal lights are switched off.
Sidelights
The sidelights are switched on by turn-
ing the knurled ring (A) from Oto
6.
The
3warning light on the instru-
ment panel will come on at the same
time.
Dipped-beam headlights
These are switched on by turning the
knurled ring (A) from
6to2.
Parking lights
When the pointer of the switch (A) cor-
responds with the
Fsymbol, the side
lights stay on regardless of the position of
the ignition key.
fig. 3
A0D0148m

262
712PGSm
fig. 9
706PGSm
fig. 10 fig. 11
FUSES AND RELAYS
IN THE CONTROL
UNIT
The fuses for the main devices are
housed in a control unit under the dash-
board, to the right of the steering column.
Access to it is gained slackening the
knob (A-fig. 9) and lowering the panel
(B).
The graphic symbols which distinguish
the main electric component correspond-
ing to each fuse are given on a label on
the inner wall of the panel.In the upper part of the control unit
there is a pincer (C-fig. 10) for remov-
ing fuses.
At the sides of the control unit there are
some spare fuses (D-fig. 11); after re-
placing a fuse you are advised to replen-
ish the stock of fuses when they are
used.
The devices protected by the fuses in
the control unit are listed in the tables
see chapter “In emergency”.A- Switch discharge relay
B- Direction indicator/hazard warning
light flashing device
C- Headlight washer timer.
A0D0098m

265
Radio ........................................122
Radio-frequency remote control ........251
Radio transmitters and cellular
telephones ..............................156
Rain sensor ....................................61
Rear fog guards ..............................94
Rear roof lamps ............................101
Rear seat ........................................35
Rearscreen heating ..........................86
Refuelling......................................236
Relay (replacement) ......................186
Reversing lights..............................178
RPM counter....................................71
Safeguarding the emission
control devices ..........................150
Safeguarding the environment ........129
Safety belts ....................................40
Ski compartment ............................35
Snow chains..................................147Spark plugs ..................................224
Starting device ............................26-27
Stationary vehicle ..........................138
Steering........................................242
Steering column stalks ......................57
Steering lock ..................................27
Steering wheel (adjustment lever) ......36
STR system (Sport Throttle Response) 63
Sun visors ....................................100
Sunroof ........................................103
Supply/ignition ............................238
Technical specifications..........231
Telephone (provision) ....................102
Third stop light (bulb change) ..........180
Top speeds ....................................239
Tow hook ..............................153-154
Towing the car or another vehicle......196
Towing trailers ..............................152
Transmission ................................242Travelling ......................................137
Tyres
- Correct reading ........................248
- Inflation pressure ......................247
- Winter tyres ............................147
Useful accessories ........................156
VDC (system)..............................117
VDC and ASR systems ....................117
Vehicle inactivity ............................155
Vehicle lifting ................................197
Warning lights ..............................73
Weights ........................................237
Wheel rims....................................245
Windscreen wiper ............................61
Wing mirrors ..................................37

PROVISIONS FOR THE PROCESSING OF A VEHICLE
AT THE END OF ITS LIFE-CYCLE
For years now Alfa Romeo has been developing its global commitment towards the safeguarding and protection of the Environment through
the continuous improvement of its production processes and the making of increasingly more “eco friendly” products. With a view to guar-
anteeing the best possible service to clients in full observance of environmental standards and in response to the obligations imposed by Eu-
ropean Directive 2000/53/EC on end-of-life vehicles, Alfa Romeo offers its clients the possibility to hand in their vehicle* at the end of its
life span without additional costs.
The European Directive, in fact, provides for the take-back of the vehicle without the last holder or owner of the same incurring expenses
due to the fact that the market value of the vehicle is zero or negative. In particular, in almost all of the countries of the
European Union, up until 1st January 2007, take-back of the vehicle free of charge only applies to vehicles registered from 1 July 2002
on, while, from 2007 on, take-back will be carried out free of charge, independently of the year of registration, provided that the vehicle
still contains all its essential component parts (especially engine and body) and is free from additional waste materials.
Our contracted network of authorised treatment facilities has been carefully selected in order to provide a quality service to our customers
by de-polluting and recycling “End of Life Vehicles” to approved environmental standards. To find out the location of your nearest authorised
treatment facility, offering free of charge take-back, simply contact one of our dealers or refer to the Alfa Romeo web site or call the toll free
number 00800 2532 0000.
*
Passenger transportation vehicles to seat a max. of nine persons, having a total admissible weight of 3.5 t