2007 Alfa Romeo 159 technical specifications

On versions fitted with T.P.M.S. system
(Tyre pressure Monitoring System) (see
paragraph “T.P.M.S. system” in this sec-
tion), after Trip A and Trip B info, the
screen with tyre pressure condition is dis-
played (see fig. 30).
NOTEWhen starting the engine and
for a short time, if you have recalled the
plan view by pressing the TRIP button,
dashes will be displayed instead of
"OK/NO". This is normal since the sys-
tem is checking tyre inflation pressure
values.
45
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A0E0053mfig. 30
SEATS
MANUALLY ADJUSTABLE
FRONT SEATS fig. 31
Only make adjustments
when the car is sta-
tionary.
WARNING
Upholstery of your car
has been designed to
withstand wear deriv-
ing from common use of the car.
You are however recommended
to avoid strong and/or contin-
uous scratching with clothing
accessories such as metallic
buckles, studs, Velcro fasten-
ings and the like, since these
items cause circumscribed stress
of the cover fabric that could
lead to yarn breaking, and dam-
age the cover as a consequence.
Moving the seat backwards
or forwards
Lift the lever A(on the inner side of the
seat) and push the seat forwards or
backwards: in the driving position the
arms should rest on the rim of the steer-
ing wheel.
A0E0020mfig. 31

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Height adjustment
(where provided)
Move repeatedly lever Bupwards or
downwards to achieve the required
height.
IMPORTANTAdjustment must be car-
ried out only seated at the driver’s seat.
Back rest angle adjustment
Turn the knob Cuntil obtaining the re-
quired position.
Lumbar adjustment
(where provided)
Turn the knob Duntil obtaining the re-
quired position.
Once you have re-
leased the lever, check
that the seat is firmly locked
in the runners by trying to
move it back and forth. Failure
to lock the seat in place could
result in the seat moving sud-
denly and the driver losing
control of the car.
WARNING
ELECTRICALLY ADJUSTABLE
FRONT SEATS fig. 33
Back rest angle adjustment
(where provided)
Use lever E. Pulling the lever upwards
the seat will bend back by one position.
Pushing the lever downwards the seat
will bend forward.
Seat warming
(where provided)
With electronic key fitted into ignition
device, turn ring nut A-fig. 32 to turn
this function on/off.
Seat warming can be adjusted to 3 dif-
ferent levels (0= seat warming off).
A0E0024mfig. 32
Only make adjustments
when the car is station-
ary.
WARNING
A0E0189mfig. 33

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Seat controls are the
following:
Multifunction control A:
– front seat height adjustment;
– rear seat height adjustment;
– vertical seat movement;
– longitudinal seat movement;
B:Back rest angle adjustment;
C:Driver’s seat positions store buttons;
D:Lombar adjustment.
IMPORTANTSeat can only be ad-
justed when the electronic key is fitted
into the ignition device and for about 1
minute from removing it or after press-
ing button START/STOP. After open-
ing the door the seat can be adjusted for
about 3 minutes or until closing the
door.Storing driver’s seat/door
mirror positions
ButtonsCallows to store and recall three
different driver’s seat and door mirror po-
sitions. Storing and recalling are only pos-
sible with electronic key fitted into igni-
tion device.
Stored position can only be recalled for
about 3 minutes after opening the doors
and for about 1 minute after removing
the electronic key from the ignition de-
vice.
To store the required seat position, ad-
just it as required then press the button
corresponding to position to store for a
few seconds.
To recall the stored position, press briefly
the corresponding button.
Storing a new position will automatically
clear the one stored previously using the
same button.
FRONT SEATS SPORTS
(where provided)
fig. 33/a
Certain versions are fitted with manu-
ally or electrically adjustable front seats
with sports configuration.
To adjust these seats see the indications
contained in previous paragraphs.
A0E0421mfig. 33/a

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REAR HEAD RESTRAINTS
Rear seats are fitted with two head re-
straints.
Certain versions are fitted with height-ad-
justable head restraint also for the central
seat (see previous paragraph for height
adjustment).
If required, head restraints can be re-
moved as follows:
❒raise head restraints to max. height;
❒press buttonsA-fig. 35(set aside
the two head restraint supports) then
remove the head restraints by pulling
them upwards.
A0E0033mfig. 34
Remember that the
head restraints should
be adjusted to support the
back of your head and not
your neck. Only in this position
do they exert their protective
action. To optimise head re-
straint protective action, adjust
the seat back upright and keep
your head as close as possible
to the head restraint.
WARNING
A0E0137mfig. 35
HEAD RESTRAINTS
FRONT HEAD RESTRAINTS
fig. 34
Head restraints are adjustable in height
and, on certain versions, also in angle
and they lock automatically in the re-
quired position.
To adjust height proceed as follows:
❒to raise: raise the head restraint un-
til hearing the locking click.
❒to lower: press button Aand lower
the head restraint.
To adjust head restraint angle (where
provided) turn it by hand.
If required, head restraints can be re-
moved as follows:
❒raise head restraints to max. height;
❒press buttonsA-fig. 34(set aside
the two head restraint supports) then
remove the head restraints by pulling
them upwards.

49
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STEERING WHEEL
The steering wheel can be adjusted both
axially and in height.
Release the lever A-fig. 36pushing it
downwards, then adjust the steering
wheel as required. To lock the steering
wheel, push lever Aupwards.
It is absolutely forbid-
den to carry out what-
ever after-market operation
involving steering system or
steering column modifications
(e.g.: installation of anti-theft
device) that could badly affect
performance and safety, cause
the lapse of warranty and al-
so result in non-compliance of
the car with homologation re-
quirements.
WARNING
A0E0136mfig. 36
Any adjustment of the
steering wheel position
must be carried out only with
the car stationary and the en-
gine turned off.
WARNING

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Certain versions are fitted with electro-
chromic mirror fig. 38. The electro-
chromic function is turned on/off by
pressing buttonON/OFFin the low-
er section of the mirror. When engaging
reverse, the mirror will always set to
daylight colouring.
REARVIEW
MIRRORS
DRIVING MIRROR
The mirror is fitted with a safety device
that causes it to be released in the event
of a violent crash.
A0E0135mfig. 37A0E0032mfig. 38
Using lever A-fig. 37the mirror can
be adjusted to two different positions:
normal or antiglare.

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Electrically folding of the
mirror (only versions with 4
power windows)
(optional for versions/
markets where applicable)
When required (for example when the
mirror causes difficulty in narrow spaces)
it is possible to fold the mirrors by press-
ing button C-fig. 39.
To bring the mirrors back to driving po-
sition press again button C-fig. 39.
A0E0081mfig. 40
Manually folding of the mirror
When required (for example when the
mirror causes difficulty in narrow spaces)
it is possible to fold the mirror moving it
from positionA-fig. 40 to position B.DOOR MIRRORS
Door mirror can only be adjusted and
folded when the electronic key is fitted
into the ignition device.
Adjusting the mirror
Use device A-fig. 39to select the re-
quired mirror:
❒turn selector Ato1to select the left
door mirror;
❒turn selector Ato2to select the right
door mirror.
To adjust the mirror selected press but-
tonBin the four directions shown by
the arrows.
IMPORTANTAfter adjusting the mir-
ror, turn selector Ato0to prevent ac-
cidental movements.
A0E0036mfig. 39
As the driver’s door mir-
ror is curved, it may
slightly alter the per-
ception of distance.
When driving the mir-
rors shall always be in
open position.
WARNING

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Storing the “parking”
position of the door mirror
on the passenger side
On versions equipped with electric seats,
when engaging reverse for parking to
improve visibility the driver can adjust
(and store) the passenger's door mirror
to a position different than that used
commonly. To store mirror position pro-
ceed as follows:
❒To perform storing, proceed as fol-
lows: engage reverse with car
stopped and electronic key fitted in-
to the ignition device;
❒move device A-fig. 39to position
2(passenger door mirror selection);
❒adjust the passenger door mirror to
obtain the best position for parking
manoeuvres;
❒keep one of the buttons C-fig. 33
pressed for at least 3 seconds (see
paragraph “Seats” in this section).
Together with the passenger door mir-
ror “parking” position, also the driver
seat position and the driver door mirror
will be stored. The sound of a buzzer
will confirm that the mirror position has
been stored.Recalling the passenger door
mirror “parking” position
Proceed as follows: fit the electronic key
into the ignition device, engage reverse,
move device A-fig. 39to position 2
(passenger door mirror selection).
The mirror will set automatically to the
previously stored position.
If no parking position has been stored,
when engaging reverse the passenger
door mirror will slightly lower to favour
the parking manoeuvre.
The passenger door mirror will return au-
tomatically to its original position about
10 seconds after disengaging reverse,
immediately after exceeding 10 km/h
with forward gear or when moving de-
viceA-fig. 39to0.Automatic door mirror
realignment
Each time the electronic key is fitted in-
to the ignition device the door mirrors
return automatically to the last position
reached and/or recalled before remov-
ing the electronic key from the ignition
device.
This enables mirror alignment if, when
the car is parked, one of the door mir-
rors has been moved manually and/or
accidentally.
Defrosting/demisting
The electric mirrors are fitted with heat-
ing coils which come into operation
when turning on the heated rear win-
dow (pressing button
().
IMPORTANTThis function is timed
and is deactivated after a few minutes.