2011 Lancia Delta Af switching

Degraded engine oil should be replaced as
soon as possible after the warning light
comes on, and never more than 500 km af-
ter it first comes on. Failure to observe the above
may result in severe damage to the engine and in-
validate the warranty. Please note also that the
switching on of this warning light does not depend
on the oil quantity in the engine; when the warn-
ing light flashes, never add oil.
12KNOWING YOUR CAR
“Dualdrive” electric power steering
failure (red)
This warning light switches on when the igni-
tion key is turned to MAR, but it should switch
off after a few seconds.
If the warning light (or symbol on the display) remains on,
you will not have steering assistance and the effort re-
quired to operate the steering wheel will be increased;
steering is, however, possible. In this case, go to a Lancia
Dealership. The display will show a dedicated message.
g
“Dualdrive” electric steering engagement
The warning light switches on (or the word
“CITY” appears on the display) when the
“Dual drive” electric power steering system is
activated by pressing the relevant control button. Press
the button again to turn the “CITY” wording off.
CITY
2. Degraded engine oil
(only Multijet versions with DPF)
The warning light will turn on flashing together with the
message on the display (for versions/markets where pro-
vided). Depending on the versions, the warning light
flashing modes are as follows:
– one minute every two hours;
– for three minute cycles with the warning light off for
intervals of five seconds until oil is changed.
After the first indication, at each engine start up the
warning light will continue flashing as above described
until the oil is changed. For those versions/markets where
provided, the display shows a dedicated message together
with the warning light.
The flashing of the warning light should not be consid-
ered as fault, it simply informs the customer that the oil
needs to be changed following normal car use.
Remember that the deterioration of the engine oil is ac-
celerated by:
– mainly town use of the car which makes the DPF re-
generation process more frequent
– use of the car for short journeys, preventing the engine
from reaching operating temperature
– repeated interruption of the regeneration process, sig-
nalled by the DPF warning light coming on.

14KNOWING YOUR CAR
❍if the vehicle is used under demanding conditions (e.g.
towing trailers uphill or fully loaded): slow down and,
if the light stays on, stop the car. Wait for 2 or 3 min-
utes with the engine running and slightly accelerated
to further accelerate the coolant circulation. Then stop
the engine. Check the correct liquid level as described
above.
IMPORTANT Over demanding routes, it is advisable to
keep the engine on and slightly accelerated for a few min-
utes before switching it off.
The display will show a dedicated message.
Doors not closed correctly (red)
This warning light switches on when one or
more doors are not properly shut. An acoustic
signal is activated with the doors open and the
car moving. The warning light in the multifunction dis-
play also switches on when the bonnet and/or tailgate are
not properly shut. The display will show a dedicated mes-
sage.
´
General failure indication (amber)
Fuel cut-off activated
This warning light (or symbol on the display)
switches on when the fuel cut off system inter-
venes. The display shows the dedicated message.
Engine oil pressure sensor failure
This warning light (or symbol on the display) switches on
when a failure is detected in the engine oil pressure sen-
sor. The display shows the dedicated message.
Dusk sensor failure
This warning light (or symbol on the display) switches on
when a failure is detected in the dusk sensor.
Speed limit exceeded
This warning light (amber), or symbol on the display
(red), switches on when the preset speed limit is exceeded
(for Arab countries the speed limit is set at 120 km/h).
The display shows the dedicated message.
Rain sensor fault
(for versions/markets, where provided)
This warning light (or symbol on the display) switches on
when a fault is detected in the rain sensor. The display
shows the dedicated message.
Start&Stop fault
(for versions/markets, where provided)
(versions with multifunction display)
The warning light comes on when a failure is detected in
the Start&Stop system. The display will show a dedicated
message.
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Lancia Code system failure (amber)
This warning light (or symbol on the display),
when on constantly with the ignition key
turned to MAR, indicates a possible failure (see
“Lancia Code system”).
If the
Ywarning light (or symbol in the display) is flash-
ing, this means that the vehicle is not protected by the en-
gine immobilizer device (see “Lancia Code system”).
Contact a Lancia Dealership to have all the keys pro-
grammed.
Alarm failure
(for versions/markets, where provided)
A failure in the alarm system is signalled by this warn-
ing light (or symbol in the display) switching on. Contact
a Lancia Dealership as soon as possible.
The display shows the dedicated message.
Break in attempt
(for versions/markets, where provided)
This warning light (or symbol in the display) switches on
when a break in attempt is detected. Contact a Lancia
Dealership as soon as possible.
The display will show a dedicated message. ABS system failure (amber)
When the key is turned to the MAR–ON posi-
tion the warning light comes on but should go
out after a few seconds. The warning light will
light up when the system is either not working or not
available. Under these circumstances the braking system
will work as normal without the extra performance of-
fered by the ABS system.
Drive carefully and go to a Lancia Dealership as soon
as possible.The display will show a dedicated message.
Drive carefully and go to a Lancia Dealership as soon a
>
18KNOWING YOUR CAR
Water in the diesel filter
(Multijet versions) (amber)
When the key is turned to the MAR position
the warning light comes on but should go out af-
ter a few seconds. The warning light turns on when there
is water in the diesel filter. The display will show
a dedicated message.
c
The presence of water in the supply circuit
may cause severe damage to the injection
system and irregular engine operation. If
warning light
clights up (on some versions with
the message on the display), go to a Lancia Deal-
ership as soon as possible to have the system bled.
Water may have entered the tank if this appears im-
mediately after refuelling: if this happens, switch
the engine off immediately and contact a Lancia
Dealership.
Y

1
KNOWING YOUR CAR39
LANCIA CODE SYSTEM
This is an electronic engine locking system which in-
creases protection against attempted thefts of the car. It is
automatically activated when the ignition key is removed.
Each key contains an electronic device which modulates
the signal emitted during ignition by an antenna built
into the ignition device. The signal is the “password”, dif-
ferent every time the car is started, through which the
control unit recognises the key and enables starting.
OPERATION
Each time the car is started by turning the ignition key
to MAR, the Lancia CODE system control unit sends an
acknowledgement code to the engine control unit to de-
activate the immobilizer.
The code is sent only if the control unit of the Lancia
CODE system has acknowledged the code received from
the key.
Each time the ignition key is turned to STOP, the Lan-
cia CODE system deactivates the functions of the man-
agement engine control unit.
If the code is not recognised correctly during ignition, the
Ywarning light (or symbol in the display) comes on.
In this case turn the key to STOP and then to MAR; if the
immobilizer function persists, try again with the spare set
of keys. Contact a Lancia Dealership if you still cannot
start the engine.IMPORTANT Each key has its own code which must be
stored by the system control unit. To have new keys pro-
grammed (up to a maximum number of eight keys), con-
tact a Lancia Dealership and be ready to present all the
keys you have in your possession, the CODE card, a per-
sonal identity document and the car ownership docu-
ments. The key codes not presented during the program-
ming procedure will be deleted to ensure that any keys
that are lost or stolen cannot be used to start the engine.
Warning light Y(or symbol in the display)
switching on whilst driving
❍If the warning light Y(or symbol in the display)
switches on, this means that the system is running
a self-diagnosis test (caused, for example, by a volt-
age drop).
❍If the warning light Y(or symbol in the display) re-
mains on, contact a Lancia dealership.
The electronic components inside the key
may be damaged if the key is submitted to
strong shocks.

44KNOWING YOUR CAR
IMPORTANT The engine immobilizer function is guar-
anteed by the Lancia CODE, which is automatically ac-
tivated when the ignition key is extracted from the starter
device.
TURNING THE ALARM ON
With the doors and bonnet closed and the ignition key
either turned to STOP or removed, point the key with the
remote control towards the vehicle and press and release
button
Á.
Excluding some markets, the system produces an acoustic
warning (beep) and enables door locking.
The switching on of the alarm is preceded by a self-di-
agnosis stage: if a fault is detected, the system emits a new
acoustic signal together with the display of a message (see
“Panel warning lights” chapter).
In this case switch off the alarm by pressing
Ë, check that
all the doors, bonnet and tailgate are closed correctly;
then switch the alarm back on by pressing
Á.
If a door or the bonnet is not properly shut, it will be ex-
cluded from the testing by the alarm system.
If the alarm emits an acoustic signal even when the doors,
bonnet and tailgate are correctly closed, a failure has oc-
curred in system operation. Contact a Lancia Dealership.IMPORTANT Centrally locking the doors using the metal
insert on the key does not activate the alarm.
IMPORTANT The alarm is adapted to meet requirements
in various countries.
TURNING THE ALARM OFF
Press button
Ëon the key with the remote control.
The following operations are performed (excluding some
markets):
❍the direction indicators flash briefly twice;
❍two brief acoustic signals are emitted (“BEEP”);
❍the doors are unlocked.
IMPORTANT Activating the central opening using the
key’s metal insert does not turn the alarm off.

1
KNOWING YOUR CAR57
SWITCHING ON THE CLIMATE
CONTROL SYSTEM
The system can be activated by pressing any of the but-
tons; it is, however, advisable to set the desired temper-
atures on the display, then press the AUTO button.
The climate control system allows you to customise the
temperatures (driver side and passenger side) with a max-
imum difference of 7 °C.
The climate control system compressor works only with
the engine running and with an outside temperature of
above 4 °C.
It is advisable not to use the air recircula-
tion function when the outside temperature
is low to prevent the windows from rapidly
misting up.
Automatic climate control operation
(AUTO function) A-fig. 26
Press the AUTO button; the system will automatically
adjust:
❍the amount of air introduced into the passenger com-
partment;
❍the distribution of air inside the passenger compart-
ment;
cancelling any previous manual settings.
During climate control system automatic operation, the
words FULL AUTO appear on the display.
During automatic operation it is still possible to adjust
the set temperature and carry out the following opera-
tions manually:
❍adjust fan speed;
❍select air distribution;
❍switch internal air recirculation and AQS function
on/off;
❍switch on the climate control system compressor.

58KNOWING YOUR CAR
Selecting air distribution B-fig. 26
Press one or more of buttons
//˙to manually select
one of the 7 possible air distribution settings for the pas-
senger compartment:
Air flow to the windscreen and front side window
vents to demist/defrost them.
Air flow to the front and rear footwell vents. This
air distribution allows the passenger compartment
to be warmed up quickly.
Air flow distribution between the
˙front and rear vents, centre/side dashboard vents,
rear vent and windscreen and front side window
demisting/defrosting vents.

Air flow distribution between the footwell vents
and the windscreen and front side window
demisting/defrosting vents. This distribution set-
ting allows the passenger compartment to be
heated well and prevents the windows from mist-
ing up.
˙
Air flow distribution between footwell vents (hot-
ter air) and centre/side dashboard vents and rear
vent (cooler air).
˙Air flow distribution between centre/side dash-
board vents, rear vent and windscreen and front
side window demisting/defrosting vents. This dis-
tribution setting ventilates the passenger compart-
ment and prevents the windows from misting up.IMPORTANT For the climate control system to function,
at least one of the following buttons must be on:
//˙.
The system does not allow all the buttons //˙to be
switched off.
IMPORTANT Push the OFF button to turn the climate
control system back on: in this way, all previously saved
operating conditions are restored before switching off.
To restore automatic control of the air distribution after
a manual selection, press the AUTO button.

1
KNOWING YOUR CAR59
Adjusting the fan speed fig. 26
Operate buttons C
pto increase/decrease the speed of the
fan.
The 12 possible speeds are indicated by bars lighting up
on the display:
❍max fan speed = all bars lit
❍min. fan speed = one bar lit.
The fan can be disabled (no bars lit) only if the climate
control compressor has been switched off by pressing
button
❄.
To restore automatic fan speed control after a manual ad-
justment, press AUTO.Aligning the set temperatures (MONO function)
fig. 26
Press button D (MONO) to align the temperature between
the driver side and passenger side.
Then turn the AUTO or MONO knob to increase/decrease
the temperature between the two areas by the same
amount.
Press MONO again to deactivate the function.
Switching off the climate control system fig. 26
Press button E (OFF).
The following information is shown on the display:
❍the word OFF;
❍outside temperature reading;
❍indication that air recirculation is switched on (LED
on button
Tis lit).