2005 Alfa Romeo 159 wheel

223
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❒sight inspect the conditions of: en-
gine, gearbox, transmission, pipes
and hoses (exhaust - fuel - brakes),
rubber parts (boots, sleeves, bushes,
etc.);
❒check battery charge;
❒visual check on various drive belt con-
ditions;
❒check and top up, if required, fluid
levels (engine coolant, brake fluid,
windscreen washer fluid, power steer-
ing fluid, battery fluid, etc);
❒ change engine oil and oil filter (petrol
versions);
❒change engine oil and oil filter, if re-
quired (diesel versions);
❒ replace pollen filter.
ADDITIONAL
CHECKS
Every 1,000 km or before long jour-
neys, check and top up if required:
❒engine coolant fluid level;
❒brake fluid level;
❒windscreen washer fluid level;
❒ tyre pressure and conditions.
Every 3,000 km check and top up if re-
quired: engine oil level.
You are recommended to use FL Se-
leniaproducts, designed and produced
specifically for Alfa Romeo cars (see
table “Capacities” in section “Techni-
cal specifications”).
ANNUAL INSPECTION
SCHEDULE
For cars with an annual mileage of be-
low 30,000 km (for example about
15,000 km) the following Annual In-
spection Schedule is advised:
❒check tyre conditions/wear and ad-
just pressure if required (including the
spare wheel);
❒check light system operation (head-
lights, direction indicators, hazard
lights, boot lights, passenger com-
partment lights, glovebox light, warn-
ing lights, etc.);
❒ check windscreen wiper/washer op-
eration;
❒check windscreen/rear window blade
position/wear;
❒check front disk brake pad conditions
and wear;
❒check cleanness of bonnet and boot
locks and lever cleanness and lubri-
cation;

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Do not allow the pow-
er steering fluid to
touch the hot parts of the en-
gine: it is inflammable.
WARNING
BRAKE FLUID fig. 13
Unscrew cap Aand check that the flu-
id level in the reservoir is at maximum.
Fluid level in the reservoir shall not ex-
ceed the MAXmark.
IMPORTANTFor this operation it is
however recommended to always con-
tact Alfa Romeo Authorized Services.
From time to time, check the instrument
panel warning light
x: pressing on cap
A(with key fitted into the ignition de-
vice) the warning light shall turn on.
A0E0016mfig. 13
Make sure that the high-
ly corrosive brake fluid
does not drip onto the
paintwork. If it does, wash it off
immediately with water.
Check that the fluid level is at the MAX
mark on the reservoir or at the top mark
(maximum level) shown on the dipstick
under the reservoir cap.
If the fluid level in the reservoir is below
the specified level, top up as follows:
❒start the engine and wait until the flu-
id level in the reservoir has stabilized;
❒with the engine started, turn repeat-
edly the steering wheel fully right-
wards and leftwards;
❒top up until reaching the MAXmark
then refit the cap.
IMPORTANTFor this operation it is
however recommended to always con-
tact Alfa Romeo Authorized Services.IMPORTANTBrake fluid absorbs
moisture. For this reason, if the car is
mainly used in areas with a high degree
of atmospheric humidity, the fluid should
be replaced at more frequent intervals
than specified in the Service schedule.

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Incorrect pressure causes abnormal tyre
wearfig. 15:
Anormal pressure: tread evenly worn.
Blow pressure: tread particularly worn
at the edges.
Chigh pressure: tread particularly worn
in the centre.
Tyres must be replaced when the tread
wears down to 1.6 mm. In any case,
comply with the laws in the country
where the car is being driven.
IMPORTANT NOTES
As far as possible, avoid sharp braking
and screech starts, etc. Be careful not to
hit the kerb, potholes or other obstacles
hard. Driving for long stretches over
bumpy roads can damage the tyres.
Periodically check that the tyres have no
cuts in the side wall, abnormal swelling
or irregular tyre wear. If any of these oc-
cur, have the car seen to at Alfa Romeo
Authorized Services.
Avoid overloading the car when travel-
ling: this may cause serious damage to
the wheels and tyres; if a tyre is punc-
tured, stop immediately and change it
to avoid damage to the tyre, the rim,
suspensions and steering system.
WHEELS AND TYRES
Check the pressure of each tyre, includ-
ing the space-saver spare wheel, every
four weeks and before long journeys:
pressure should be checked with the tyre
rested and cold.
For the correct tyre inflation pressure,
see “Wheels” in “Technical specifica-
tions” section.
A0E0120mfig. 15

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Remember that road
holding depends also
on the correct tyre inflating
pressure.
WARNING
If the pressure is too
low the tyre overheats
and this can cause it serious
damage.
WARNING
Never submit alloy
rims to repainting
treatments requiring to use
temperatures exceeding
150°C since the mechanical
properties of the wheels could
be impaired.
WARNING
Do not cross switch the
tyres, moving them
from the right of the car to the
left and vice versa.
WARNINGTyres age even if they are not used
much. Cracks in the tread rubber are a
sign of ageing. In any case, if the tyres
have been on the car for over 6 years,
they should be checked by specialised
personnel, to see if they can still be
used. Also remember to check the space-
saver spare wheel.
In the case of replacement, always fit
new tyres, avoiding those of dubious ori-
gin.
If a tyre is changed, also change the in-
flation valve; to allow even wear be-
tween the front and rear tyres, it is ad-
visable to change them over every 10-
15 thousand kilometres, keeping them
on the same side of the car so as to not
reverse the direction of rotation.

245
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TECHNICALSPECIFICATIONS
T T
E E
C C
H H
N N
I I
C C
A A
L L
S S
P P
E E
C C
I I
F F
I I
C C
A A
T T
I I
O O
N N
S S
IDENTIFICATION DATA ......................................... 246
ENGINE CODES - BODYWORK VERSIONS ............... 248
ENGINE ............................................................ 249
FUEL FEED/IGNITION ........................................ 250
TRANSMISSION ................................................ 250
BRAKES ............................................................ 251
STEERING.......................................................... 251
SUSPENSIONS................................................... 251
WHEELS ........................................................... 252
DIMENSIONS..................................................... 257
PERFORMANCE .................................................. 258
WEIGHTS .......................................................... 259
CAPACITIES........................................................ 260
FLUIDS AND LUBRICANTS .................................... 261
FUEL CONSUMPTION .......................................... 263
CO
2EMISSIONS ............................................... 264

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TECHNICALSPECIFICATIONS
FUEL FEED/IGNITION
1.9 JTS - 2.2 JTS - 3.2 JTS1.9 JTDM8V-1.9 JTDM16v
2.4 JTDM
Fuel feed Direct injection Direct injection, Common Rail
Modifications or repairs to the fuel feed system that are not carried out properly or do not
take the system’s technical specifications into account can cause malfunctions leading to
the risk of fire.
TRANSMISSION
Gearbox
Clutch
Drive1.9 JTS - 2.2 JTS - 1.9 JTD
M8V
1.9 JTDM16v - 2.4 JTDM
Six forward gears + reverse and
synchronisers for forward
speeds
Dry single disk
with hydraulic control
Front3.2 JTS
Six forward gears + reverse and
synchronisers for forward
speeds
Dry single disk
with hydraulic control
Four-wheel drive

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TECHNICALSPECIFICATIONS
UNDERSTANDING
TYRE MARKING fig. 5
Example: 205/55 R 16 91 V
205= Nominal width (S, distance be-
tween sidewalls in mm).
55= Percentage height/width ratio
(H/S).
R= Radial tyre.
16= Rim diameter in inches. (Ø).
91= Load rating (capacity).
V= Maximum speed index.Load rating (capacity)
60= 250 kg 84= 500 kg
61= 257 kg 85= 515 kg
62= 265 kg 86= 530 kg
63= 272 kg 87= 545 kg
64= 280 kg 88= 560 kg
65= 290 kg 89= 580 kg
66= 300 kg 90= 600 kg
67= 307 kg 91= 615 kg
68= 315 kg 92= 630 kg
69= 325 kg 93= 650 kg
70= 335 kg94= 670 kg
71= 345 kg 95= 690 kg
72= 355 kg 96= 710 kg
73= 365 kg 97= 730 kg
74= 375 kg98= 750 kg
75= 387 kg 99= 775 kg
76= 400 kg 100= 800 kg
77= 412 kg 101= 825 kg
78= 425 kg 102= 850 kg
79= 437 kg 103
= 875 kg
80= 450 kg 104= 900 kg
81= 462 kg 105= 925 kg
82= 475 kg 106= 950 kg
83= 487 kg
WHEELS
RIMS AND TYRES
Pressed steel or alloy rims. Tubeless tyres
with radial carcass. The homologated
tyres are listed in the Log book.
IMPORTANTIn the event of discrep-
ancies between the information provid-
ed on this “Owner’s Manual” and the
“Log book”, consider the specifications
shown in the log book only.
Attaining to the prescribed size, to en-
sure safety of the car in movement, it
must be fitted with tyres of the same
make and type on all wheels.
IMPORTANTDo not use inner tubes
with Tubeless tyres.
SPACE-SAVER SPARE WHEEL
Pressed steel rim. Tubeless tyre.
A0E0186mfig. 5

UNDERSTANDING RIM
MARKING
Example: 7 J x 16 H2 ET 43
7= rim width in inches 1.
J= rim drop center outline (side
projection where the tyre bead
rests)2.
16= rim nominal diameter in inch-
es (corresponds to diameter of
the tyre to be mounted) (3=
Ø).H2= “hump” shape and number (re-
lief on the circumference hold-
ing the Tubeless tyre bead on
the rim).
43= wheel camber angle (distance
between the disc/rim support-
ing plane and the wheel rim
centre line). Maximum speed rating
Q= up to 160 km/h.
R= up to 170 km/h.
S= up to 180 km/h.
T= up to 190 km/h.
U= up to 200 km/h.
H= up to 210 km/h.
V= up to 240 km/h.
W= up to 270 km/h.
Y= up to 300 km/h.
Maximum speed rating
for snow tyres
Q M + S= up to 160 km/h.
T M + S= up to 190 km/h.
H M + S= up to 210 km/h.
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TECHNICALSPECIFICATIONS