2006 Alfa Romeo GT trailer

Rear sensors are auto-
matically switched off
when the trailer’s electric
cable plug is inserted into the car
tow hitch socket.
Rear sensors are automatically switched
on by removing the trailer cable plug.
GETTING TO KNOW YOUR CAR
123
PARKING SENSORS
(fig. 113a)
(optional for versions/markets where
applicable)
The parking system detects and informs
the driver (through an intermittent acoustic
signal) about the presence of obstacles in
the rear part of the car.
ACTIVATION
The sensors are automatically activated
when the reverse gear is engaged.
The sound produced by the acoustic alarm
becomes continuous when the distance be-
tween the car and the obstacle is less that
30 cm.
ACOUSTIC SIGNAL
When the reverse gear is engaged an in-
termittent acoustic signal is automatically
activated.
The acoustic signal:
– raises with the reduction of distance be-
tween the car and the obstacle;
– becomes continuous when the distance
between the car and the obstacle is less that
30 cm and stops if the distance raises.
– is constant if the distance is unvaried.
If this situation takes place for side sensors,
the signal is stopped after about 3 seconds
to prevent sound indications when per-
forming manoeuvres near walls.
TOWING A TRAILER
fig. 113a
A0A0735b

CORRECT USE OF THE CAR
205
TOWING TRAILERS
IMPORTANTS
For towing caravans or trailers the vehicle
must be fitted with a certified tow hook
and an adequate electric system.
Installation should be carried out by spe-
cialised personnel who release a special
document for circulation on the road.
Install any specific and/or additional
rearview mirrors as specified by law.
Remember that when towing a trailer,
steep hills are harder to climb, the braking
spaces increase and overtaking takes
longer depending on the overall weight.
Engage a lower gear when driving down-
hill, rather than constantly using the
brake.
The weight the trailer exerts on the vehi-
cle tow hook reduces by the same amount
the actual vehicle loading capacity. To make sure the maximum towable
weight is not exceeded (given in the log
book) account should be taken of the fully
laden trailer, including accessories and per-
sonal belongings.
Drive within the specific speed limit in
every country for vehicle trailers. In any
case the maximum speed should never
exceed 100 km/h.
INSTALLING THE TOW HOOK
The towing device should be fastened to
the body by specialised personnel accord-
ing to the following instructions and any
additional and/or integrative information
supplied by the Manufacturer of the device
itself.
The towing device must meet current
regulations with reference to Directive
94/20/CEE and subsequent amend-
ments.
For any version the towing device used
must match the towable weight of the
vehicle on which it is to be installed.
For the electric connection a unified con-
nector should be used which is generally
placed on a special bracket normally fas-
tened to the towing device itself. The ABS system with
which the car may be fit-
ted does not control the
trailer braking system. Particular
care is therefore necessary on
slippery surfaces.
Under no circumstances
should the vehicle brake
system be altered to con-
trol the trailer brake. The trailer
braking system must be fully
independent of the vehicle’s
hydraulic system.

IN AN EMERGENCY
212
STARTING BY INERTIA
If the car is equipped with “Kit for tyre
repair Fix&Go“, see the instructions con-
tained in the following chapter.
GENERAL INSTRUCTIONS
As an alternative to FIX & GO, the com-
pact spare wheel or a wheel with the nor-
mal size can be supplied upon request;
wheel changing and correct use of the
jack and compact spare wheel call for
some precautions as listed below.
IN THE EVENT OF A PUNCTURE
Never push, tow or
coast start the vehicle.
This could cause fuel to
flow into the catalyst damaging
it irreversibly.
Remember that the
engine brake and power
steering are not opera-
tional until the engine is started,
therefore, much greater effort
than usual is needed on the brake
pedal and steering wheel.
Signal the presence of
the stationary vehicle
according to current regu-
lations: hazard warning lights,
reflecting triangle etc..
Any passengers should leave
the car and wait for the wheel to
be changed out of harm of the
traffic.
If parked on a slope or rough
surface, chock the wheels with
wedges or other suitable devices
to prevent the car from rolling.
Never start the engine
with the car jacked.
When driving with a
trailer, disconnect the trailer
before raising the car.
The compact spare wheel is spe-
cific to your car, do not use it on
other models, or use the spare
wheel of other models on your
vehicle.
Should the type of wheels used
be changed (alloy rims instead of
steel), it is also necessary to
change the whole set of fastening
bolts with others of suitable size.
The compact spare wheel is nar-
rower than normal wheels, it
should be used only for the dis-
tance necessary to reach a service
point to have the punctured tyre
repaired and, during its use, the
car speed must not exceed 80
km/h.

IN AN EMERGENCY
241
Volumetric sensors
ESP system sensor
Steering angle sensor
EOBD system diagnosis socket
Cell phone provision
Driver’s door control unit supply
Passenger’s door control unit supply
Control lighting
Climate control system control lighting
Instrument cluster
Instrument cluster
Driver’s door control unit
ABS control unit
ABS control unit
Dashboard control unit
Air - bag control unit
Electronic injection control unit +30
Engine compartment control box (petrol versions)
Dashboard control unit
Trailer control unit15
7.5
7.5
15
15
20
20
7.5
7.5
10
10
15
7.5
50
50
7.5
7.5
125
70
10 F39
F42
F42
F39
F39
F47
F48
F49
F35
F37
F53
F39
F42
F04 (MAXI-FUSE)
F02 (MAXI-FUSE)
F50
F18
F70 (MEGA-FUSE)
F71 (MAXI-FUSE)
F36 52
52
52
52
52
52
52
52
52
52
52
52
52
53
53
52
53
54
54
52
SERVICES FIGURE FUSE AMPERES

VEHICLE MAINTENANCE
251
IMPORTANT
Engine oil
Should prevailing use of the car be under
one of the following specially heavy con-
ditions:
– trailer or caravan towing
– dusty roads
– short distances (less than 7-8 km)
repeated and with external temperatures
below zero
– frequently idling engines or long dis-
tance low speed driving or in case of a
long term inactivity
replace engine oil more frequently than
required on Service Schedule.IMPORTANT
Diesel filter
The different grades of purity in diesel
fuel normally available might make it nec-
essary to replace the filter more frequent-
ly than indicated in the Service Schedule.
If the engine misfires it shows the filter
needs changing.IMPORTANT
Air cleaner
Using the car on dusty roads change the
air cleaner more frequently than specified
in the Schedule Maintenance Programme.
For any doubts concerning the intervals
between the engine oil and air cleaner
replacement in relation to how the vehicle
is used, contact Alfa Romeo Authorised
Services.

TECHNICAL SPECIFICATIONS
281
WEIGHTS
(*) With special equipment (trailer towing device, etc.) the loadless weight increases, thereby reducing the payload, with regard to the maximum permissi-
ble loads.
(**)Loads not to be exceeded. It is the driver’s responsibility to place goods in the boot and/or on the loading surface in accordance with the maximum per-
missible loads.
JTD16V
1320
520
990
980
1885
1300
400
60
3.2V6
1410
520
1040
980
1930
1400
400
60
2.0 JTS
1320
520
980
980
1840
1300
400
60
1.8 T. SPARK
1290
520
980
980
1810
1300
400
60
Kerb weight
(with fuel oil and fluids,
spare wheel, tools
and accessories) kg
Payload (*) including
driver kg
Max permissible
weights (**):
– front axle kg
– rear axle kg
– total kg
Towable weights:
– braked trailer kg
– trailer without brake kg
Maximum load on ball
(braked trailer) kg

INDEX
295
Steering lock .............................. 15
Steering system
- adjustment lever ..................... 22
- technical specifications ............. 275
Steering wheel
- adjustment lever ..................... 22
- horn control ........................... 52
Sun visors .................................. 143
Suspensions (specifications) ......... 275
Tailgate
- opening from inside .......... 124-145
- opening with remote control 8-145
Technical specifications......... 271
Tools ......................................... 214
Towing the car ............................ 244
Towing trailers ............................ 205
Transmission ............................... 274
Tyres
- correct reading ....................... 276
- FIX&GO automatic .................. 217
- in the event of a puncture ........ 212
- inflating pressure .............. 279-304
- snow chains ........................... 208- types of tyres and rims ............ 278
- wear ..................................... 264
- winter ................................... 208
VDC system .............................. 152
Vehicle maintenance............. 247
Volumetric protection ................... 13
Warning lights .......................... 85
Washing the car
- engine compartment ............... 269
- exterior ................................. 268
- interior .................................. 270
Weights ..................................... 280
Wheels
- FIX&GO automatic .................. 217
- geometry .............................. 276
- replacement ........................... 214
- snow chains ........................... 208
- tyre inflating pressure ........ 279-304
- tyres and rims ........................ 278
- warnings ......................... 212-213
Windscreen washer
- operation ............................... 47- spray jets .............................. 267
Windscreen wiper
- blade replacement .................. 266
- operation ............................... 47
- rain sensor ............................. 48
- spray jets .............................. 266