2006 Alfa Romeo 156 service

IN AN EMERGENCY
240
Remote controlControls lighting/Stop lightsRear control lighting from sidelightsSeat heating/Sunroof/Seat electrical adjustmentAir bag system
ABS systemAlfa Romeo CODE systemClimate control system
Engine cooling radiator fan:
First speed
– T.SPARK and JTS versions
– diesel versions
– 2.5 V6 24V versions
Second speed
– T.SPARK and JTS versions
– diesel versions– 2.5 V6 24V versionsPassenger compartment fan (petrol versions)Passenger compartment fan (diesel versions)
Electronic ignition and injection system Glow plugs and resistances on fuel oil filter (diesel versions)69
71
71
71
71
68
71
71
69
68
68
68
68
68
68
68
68
71
71
71
68
68 10A
10A
10A
30A
10A (*)
60A
10A (*)
7.5A
15A
50A
60A
40A
30A
40A
40A
40A
40A
7.5A
15A
15A
30A
70A 13
3
6
8
2 (*)
9
11 (*)
13
9
6
6
6
7
7
7
1
4
13
14
15
5
8SERVICES FUSE AMPERES FIGURE

Fuel oil heater (JTD versions, JTD 16V Multijet)Services switched off with startingBattery power supply for Alfa Romeo CODE/Injection system(+15) key-controlled service supply (ignition switch)General service supply (petrol versions)General service supply (diesel versions)General service supplyAdditional heater (diesel version only)Oil pump supply (Selespeed versions only)
Selespeed gearbox(2.0 JTS version)
Automatic gearbox(2.5 V6 24V version)(*) Specific components and values depending on the version/market. If in doubt, especially for the replacement of fuses which protect safety circuits
and/or systems (Air bag, ABS, etc.), you are recommended to contact Alfa Romeo Authorized Services, also to locate the cause of the fuse tripping.
IN AN EMERGENCY
241
74
71
71
68
68
68
68
68
68
68
68
68
68 25A
7.5A
7.5A
30A
80A
80A
70A
70A
30A
30A
20A
40A
20A H
1
12
2
4
1
3
10
10
7
8
7
8
SERVICES FUSE AMPERES FIGURE

IN AN EMERGENCY
244
TOWING THE 2.0 JTS
SELESPEED VERSIONWARNINGFor version with Selespeed
gearbox, make sure that it is in neutral (N)
(checking that the car moves when pushed)
and proceed as for towing a normal car with
mechanical gearbox following the instruc-
tions given on the previous page.
Should it be impossible to set to neutral,
do not tow the vehicle; contact Alfa Romeo
Authorised Services.
TOWING THE VERSION WITH
AUTOMATIC GEARBOX
(2.5 V6 24V Q-SYSTEM)WARNINGFor towing the vehicle com-
ply with current local regulations. Also fol-
low the instructions given on the previous
page.
If the car needs to be towed, observe the
following recommendations:
– if possible, put the car on a rescue ve-
hicle;
– if this is not possible, tow the car rais-
ing the driving wheels (front) from the
ground;
– if this, too, is not possible, the car may
only be towed for 50 Km at a speed of
50 km/h.
The gearshift lever should be at position N
for towing.The failure to follow the
above instructions may
cause serious damage to
the automatic gearbox.
Cars with automatic gear-
box may be towed only for
short distances and at a
low speed: if longer towing is nec-
essary, the driving wheels must be
raised to prevent the gearbox from
being pulled into rotation during
towing.
Do not start the engine
when towing the vehicle.
WARNING
Do not start the engine
when the vehicle is being
towed.
WARNING

IN AN EMERGENCY
246
IF AN ACCIDENT
OCCURS– It is important to keep calm.
– If you are not directly involved in the ac-
cident, stop at least ten metres away from
the accident.
– If you are on a motorway do not ob-
struct the emergency lane with your car.
– Turn off the engine and turn on the haz-
ard lights.
– At night, illuminate the scene of the ac-
cident with your headlights.– Act carefully, you must not risk being run
over.
– Mark the accident by putting the red tri-
angle at the regulatory distance from the car
where it can be clearly seen.
– Call the emergency services making the
information you give as accurate as you can.
On the motorway use the special column-
mounted emergency phones.
– In pile-ups on the motorway, particular-
ly when the visibility is bad, there is a high
risk of other vehicles running into those al-
ready immobile. Get out of the vehicle im-
mediately and take refuge behind the guard
rail.
– If the doors are blocked, do not try to
get out of the vehicle by breaking the strat-
ified windscreen. The rear and side windows
are easier to break.
– Remove the ignition keys of the vehi-
cles involved.– If you smell petrol or other chemicals,
do not smoke and make sure all cigarettes
are extinguished.
– Use a fire extinguisher, blanket, sand or
earth to put out fires, no matter how small
they are. Never use water.
– If it is not necessary to use the lighting
system, disconnect the terminal from the
battery negative (–) pole.

CAR MAINTENANCE
248
It is however wise to remember that Pro-
grammed Maintenance does not complete-
ly cover all the car’s requirements: also in
the initial period before 20,000 km service
coupon and later, between one coupon and
another, ordinary care is still necessary such
as for example routinely checking and top-
ping up the level of fluids, checking the tyre
pressure, etc...
WARNINGThe Programmed Mainte-
nance coupons are specified by the Manu-
facturer. The failure to have them carried out
may invalidate the warranty.
The Programmed Maintenance service is
carried out by all Alfa Romeo Authorized Ser-
vices, at pre-established times.If during each operation, in addition to the
ones programmed, the need arises for fur-
ther replacements or repairs, these may be
carried out only with the explicit agreement
of the customer.
WARNINGYou are advised to contact
Alfa Romeo Authorized Services in the event
of any minor operating faults, without wait-
ing for the next service coupon.
PROGRAMMED
MAINTENANCECorrect maintenance is essential for en-
suring long car life under the best conditions.
This is why Alfa Romeo has programmed
a series of checks and maintenance opera-
tions every 20,000 km.
WARNINGAt 2000 km from the main-
tenance deadline, the Infocenter display will
show “SCHEDULED SERVICE WITHIN” which
is shown again turning the ignition key to
MAR, every 200 km. For further details,
see “Service” in the “Display Infocenter”
paragraph in “Getting to know your car”
chapter.
C C
A A
R R

M M
A A
I I
N N
T T
E E
N N
A A
N N
C C
E E

CAR MAINTENANCE
252
WARNING
Engine oil
Should prevailing use of the car be under
one of the following specially heavy condi-
tions:
– trailer or caravan towing
– dusty roads
– short distances (less than 7-8 km) re-
peated and with external temperatures be-
low zero.
– frequently idling engines or long distance
low speed driving (e.g. taxis or door-to-door
deliveries) or in case of a long term inac-
tivity.
Replace engine oil more frequently than
required on
SERVICE SCHEDULE
.WARNING
Fuel oil filter
The variety of the degree of purity of the
fuel oil in commerce may make it necessary
to change the fuel oil filter more frequently
than stated in the Scheduled Maintenance
Programme. If the engine is “sobbing” it
is a sign that the filter needs changing.WARNING
Air cleaner
Using the car on dusty roads, change the
air cleaner more frequently than stated in
the Scheduled Maintenance Programme.
For any doubts about the intervals be-
tween engine oil and air cleaner changes
in relation to how the car is used, contact
Alfa Romeo Authorized Services.

CAR MAINTENANCE
253
Car maintenance should be
entrusted to Alfa Romeo
Authorized Services. For
routine and minor maintenance op-
erations you wish to carry out
yourself, always make sure you
have the proper equipment, genuine
Alfa Romeo spare parts and the
necessary fluids; do not however
carry out these operations if you
have no experience.
WARNING
Pollen filter
If the car is used frequently in dusty or
heavily polluted environments it is advisable
to replace the filtering element more fre-
quently; in particular it should be replaced if
a reduction of the amount of air admitted to
the passenger compartment is noted. WARNING
Battery
You are recommended to have the battery
charge conditions checked, preferably at the
onset of winter, to avoid the possibility of
freezing the electrolyte.
This check should be carried out more fre-
quently if the car is used prevailingly for
short journeys, or if it is fitted with services
that absorb high amounts of current per-
manently with the ignition key off, especially
if installed in the after market.
In the case of use of the car in hot climates
or particularly harsh conditions, it is wise
to check the level of the battery fluid (elec-
trolyte) at more frequent intervals than stat-
ed in the Scheduled Maintenance Pro-
gramme.

CAR MAINTENANCE
258
WARNINGIf a routine check reveals
that the oil level is above the MAXmark,
contact Alfa Romeo Authorized Services to
have the correct level restored.
WARNINGAfter adding or changing the
oil, run the engine for a few seconds and
wait a few minutes after stopping it.Used engine oil and filter
contain pollutants. Contact
Alfa Romeo Authorized
Services to have the oil and filter
changed as these are equipped to
dispose of the waste oil and filters
respecting the environment and
laws.fig. 10 - JTD version
A0B0165m
fig. 11 - JTD 16V Multijet version
A0B0559m
fig. 12 - JTD 20V Multijet version Engine oil consumption
Max. engine oil consumption is usually
400 grams every 1000 km.
During the initial period of use the engine
settles, therefore the engine oil consump-
tion can only be considered stabilised after
the first 5000 ÷ 6000 km.
WARNINGEngine oil consumption de-
pends on the way of driving and the condi-
tions of use of the car.
A0B0617m