2007 Alfa Romeo 147 key

GETTING TO KNOW YOUR CAR
79
Warning
light on dialMessage
on display
INCOMPLETE DOOR CLOSING
The message + symbol are shown on the reconfigurable multifunction display when one or both
doors or the tailgate are not properly shut.
LOW BATTERY CHARGE
If the message + symbol are shown on the reconfigurable multifunction display when the engine
is running, contact Alfa Romeo Authorised Services immediately.
<
SEAT BELTS NOT FASTENED
The warning light on the dial turns on glowing steadily when, with the ignition key turned to MAR,
the driver’s seat belt is not correctly fastened.

GETTING TO KNOW YOUR CAR
81
Warning
light on dialMessage
on display
U
EOBD ENGINE CONTROL SYSTEM FAILURE
In normal conditions, turning the ignition key to MAR, the warning light turns on, but it should
go off when the engine has started. The initial turning on indicates that the warning light is work-
ing properly.
If the warning light stays on or turns on when travelling together with the message + symbol on
the reconfigurable multifunction display:
glowing steadily- means a fault in the supply/ignition system which could cause high emis-
sions at the exhaust, possible lack of performance, poor handling and high consumption levels.
In these conditions it is possible to continue driving without however demanding heavy effort or
high speeds. Prolonged use of the vehicle with the warning light on may cause damage. Contact
Alfa Romeo Authorised Services as soon as possible.
The warning light goes off if the fault disappears, but it is still stored by the system;
flashing- indicates the possibility of damage to catalyst (see “EOBD system” in this chapter).
If the warning light flashes, it is necessary to release the accelerator pedal to lower the speed of
the engine until the warning light stops flashing; continue the journey at moderate speed, trying to
avoid driving conditions that may cause further flashing and contact Alfa Romeo Authorised Ser-
vices as soon as possible.
If, turning the ignition key to MAR, the Uwarning light does not
turn on or if it turns on glowing steadily or flashing when travelling,
contact Alfa Romeo Authorised Services as soon as possible.

GETTING TO KNOW YOUR CAR
82
Warning
light on dialMessage
on display
ALFA ROMEO CODE SYSTEM
If with the engine running, the message + symbol are shown on the reconfigurable multifunction
display, contact Alfa Romeo Authorised Services immediately.
If with the engine running, the message + symbol are shown on the reconfigurable multifunction
display, this means that the car is not protected by the engine inhibitor device (see “Alfa Romeo
CODE system” in this chapter). Contact Alfa Romeo Authorised Services to have all the keys mem-
orised.
INERTIAL FUEL CUT-OFF SWITCH
The message + symbol on the display are shown when the inertial fuel cut-off switch is triggered.
If after the display of the message the smell of fuel or leaks from the
supply system are noted,do not re-engage the switch to avoid the
risk of fire.
WARNING

GETTING TO KNOW YOUR CAR
83
Warning
light on dialMessage
on display
>
INEFFICIENT ABS SYSTEM
Turning the ignition key to MARthe warning light on the dial lights up, but it should go off after
approx. 4 seconds.
The warning light turns on together with the message + symbol on the reconfigurable multifunc-
tion display, when the system is inefficient. In this case the braking system keeps its effectiveness
unchanged, but without the potential offered by the ABS system. Caution is advisable, particularly
in all cases of less than perfect grip. It is therefore necessary to contact Alfa Romeo Authorised Ser-
vices as soon as possible.
Inefficient EBD electronic braking distributor
x
>
+The car is fitted with electronic braking distributor (EBD). The turning
on at the same time of the xand>warning lights on the dial togeth-
er with the message + symbol on the reconfigurable multifunction display, with
the engine running indicates an EBD system failure; in this case heavy braking
may cause the rear wheels to lock before time, with the possibility of skidding.
Drive extremely carefully to the nearest Alfa Romeo Authorised Service to have
the system checked.
WARNING
The turning on only of the >warning light on the dial together with
the message + symbol on the reconfigurable multifunction display, with
the engine running normally indicates a failure of the ABS system only. In this
case the braking system maintains its effectiveness, without however the an-
tilock function. In these conditions, the effectiveness of the EBD may also be re-
duced, In this case too, you are recommended to contact the nearest Alfa Romeo
Authorised Service immediately, driving in such a way as to avoid sharp brak-
ing, to have the system checked.
WARNING

GETTING TO KNOW YOUR CAR
84
Warning
light on dialMessage
on display
F
PASSENGER’S FRONT AIR BAG DEACTIVATED
With the passenger’s front Air bag engaged, turning the ignition key to MARthe warning light
turns on, but should go off after 4 seconds.
á
VDC SYSTEM (VEHICLE DYNAMICS CONTROL)
Turning the ignition key to MAR, the warning light on the dial turns on and it should go off after
approx. 4 seconds.
If the warning light does not go out or stays on when travelling together with the message +
symbol shown on the reconfigurable multifunction display, contact Alfa Romeo Authorised Services.
The flashing of the warning light when travelling indicates the cutting in of the VDC system.
The warning light turns on when the passenger’s front Air bag is deactivated.
Warning light Findicates also warning light ¬failure. This is
indicated by intermittent flashing, over 4 seconds, of warning light
F. In this event, warning light ¬could be not up to indicate restraint
system failures, if any. Stop the car and ontact Alfa Romeo Authorized Ser-
vices to have the system checked
WARNING

GETTING TO KNOW YOUR CAR
86
Warning
light on dialMessage
on display
SPEED LIMIT EXCEEDED
The warning light turns on together with the message on the display and the sounding of a buzzer
when the car speed exceeds the speed limit set previously (see “Reconfigurable multifunction dis-
play” chapter).
K
FUEL RESERVE
The warning light on the dial turns on together with the message + symbol on the reconfigurable
multifunction display, when about 7 litres of fuel are left in the tank and when autonomy is below
50 km.
AUTONOMY (TRIP COMPUTER)
The message + symbol are shown on the reconfigurable multifunction display when autonomy is
below 50 km.
SCHEDULED MAINTENANCE
This is shown on the reconfigurable multifunction display 2000 km from the deadline given in
the Scheduled Maintenance Programme (every 20,000 km) and it is shown again at timed inter-
vals, turning the ignition key to MARevery 200 km.

GETTING TO KNOW YOUR CAR
92
Air quality control is also entrusted to a
combined particle and activated carbon fil-
ter. The climate control system automatically
controls and adjusts the following parame-
ters and functions:
– temperature of the air admitted to the
passenger compartment (for the driver’s and
passenger’s side separately)
– fan speed
– air distribution
– inside air re-circulation on/off
– climate control compressor on/off en-
able.
It is possible to change the setting of the
following functions manually:
– fan speed
– air distribution
– inside air re-circulation on/off
– climate control compressor on/off en-
able.
The control of functions not changed man-
ually remains automatic and in any case the
temperature of the air admitted to the pas-
senger compartment is controlled automati-
cally according to the temperatures set on
the driver’s and passenger’s displays.
IMPORTANTManual selections prevail
over automatic ones and remain in storage
until the user decides to resume automatic
control. The settings selected manually are
stored when the engine is switched off and
resumed the next time it is started. To ensure correct opera-
tion of the incipient mist-
ing sensor, stickers must
not be applied (road licence holder,
time card etc.) in the “control”
area between the sensor and the
windscreen. Care should also be
given to cleaning the windscreen
and the actual sensor, avoiding the
accumulation of dust and other sub-
stances.IMPORTANTThe demisting procedure
is enabled each time the ignition key is
turned to MARor pressing the
AUTObut-
ton. When this procedure is working it can
be turned off pressing one of the following
buttons: compressor, air re-circulation, air
flow, air capacity. This operation inhibits the
incipient misting sensor signal until the
AU-
TObutton is pressed again or the next time
the ignition key is turned to MAR.
On certain versions, the system is inte-
grated by an antipollution sensor capable of
automatically switching on inside air re-cir-
culation to lessen the harmful effects of pol-
luted air in cities, queues, tunnels and op-
eration of the windscreen washer (with the
typical smell of spirits).
IMPORTANTThe function of the an-
tipollution sensor is subordinate to safety
conditions; therefore disabling the climate
control compressor or at an outside tem-
perature below 4°C the sensor is disabled.
The sensor can be re-enabled pressing the
re-circulation button
vuntil taking it to
the automatic mode. On some versions the system is integrat-
ed with an incipient misting sensor installed
behind the inside rear-view mirror, capable
of “controlling” a predefined area of the
windscreen inner surface which can auto-
matically act on the system to prevent or re-
duce misting through a series of operations
such as: opening air re-circulation, enabling
the compressor, air flow to the windscreen,
fan speed sufficient for demisting; in the
case of heavy misting, enabling the
MAX-
DEFfunction.

GETTING TO KNOW YOUR CAR
96
HI function
(highest heating power - fig. 79)
This is turned on setting on the display a
temperature above 32.5°C, and can be ac-
tivated independently from the driver’s or
passenger’s side or both; this setting brings
the system to the “monozone” mode and
is shown on both displays.
This function can be engaged when re-
quiring to heat the passenger compartment
as quickly as possible, exploiting the maxi-
mum potential of the system.
This function uses the maximum temper-
ature of the coolant fluid, while air distribu-
tion and fan speed are controlled according
to the system settings.
This function is unadvisable with
the engine cold to prevent admit-
ting air that is not warm enough to
the passenger compartment.
All manual settings are possible with this
function on.
To switch the system off, simply turn the
ring of knob (2) or (6) of the temperature
set to a value below 32.5°C; the opposite
display will show 32.5°C.
A0A0218m
fig. 79
Pressing key (13)
AUTOthe display will
show a temperature of 32.5°C and returns
to an operating condition with automatic tem-
perature adjustment.