2007 Alfa Romeo 159 check engine light

227
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USE OF THE CAR
UNDER HEAVY
CONDITIONS
Should prevailing use of the car be un-
der one of the following specially heavy
conditions:
❒ trailer or caravan towing;
❒ dusty roads;
❒ short distances (less than 7-8 km)
and repeated with external temper-
atures below zero;
❒ frequently idling engines or long dis-
tance low speed driving (e.g.: door-
to-door deliveries) or in case of a long
term inactivity;
❒ urban routes;
carry out checks more frequently than
required on Service Schedule:
❒ check front disk brake pad conditions
and wear;
❒ check cleanness of bonnet and boot
locks and lever cleanness and lubri-
cation;
❒ sight inspect the conditions of: en-
gine, gearbox, transmission, pipes
and hoses (exhaust - fuel - brakes),
rubber parts (boots, sleeves, bushes,
etc.);
❒ check battery charge and fluid level
(electrolyte);
❒ visual check on various drive belt con-
ditions;
❒ change engine oil and oil filter, if re-
quired;
❒ check and replace pollen filter, if re-
quired;
❒ check and replace air cleaner, if re-
quired.
PERIODICAL 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.
❒ check light system operation (head-
lights, direction indicators, hazard
lights, etc.);
❒ check windscreen wiper/washer op-
eration and windscreen/rear window
blade position/wear;
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”).

228
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CAR
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CHECKING
FLUID LEVELS
For refilling amounts refer to Technical
Specifications section.
1.Engine oil - 2.Battery
3.Brake fluid - 4.Windscreen washer
fluid - 5.Engine coolant -
6.Power steering fluid
fig. 2 - 1.9 JTS - 2.2 JTS versionsA0E0161m
Never smoke while
working in the engine
compartment; gas and inflam-
mable vapours may be pre-
sent, with the risk of fire.
WARNING
When topping up take
care not to confuse the
various types of fluids:
they are all incompatible with
one another and could serious-
ly damage the car.
A0E0374mfig. 1 - 1.8 version

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CAR
MAINTENANCEENGINE OIL
Fig. 6: 1.8 version
Fig. 7: 1.9 JTS - 2.2 JTS versions
Fig. 8: 3.2 JTS version
Fig. 9: 1.9 JTD
M8V-
1.9 JTD
M16Vversions
Fig. 10: 2.4 JTD
MversionChecking engine oil
Check the oil level a few minutes (about
5) after the engine has stopped, with
the car parked on level ground.
Remove the dipstick Aand clean it, put it
back in completely, remove it and check
that the level is within the MINand
MAXmarks on the dipstick. The gap be-
tween the MINandMAXmarks cor-
responds to about one litre of oil.
A0E0018mfig. 7
A0E0069mfig. 8
A0E0233mfig. 9
A0E0202mfig. 10A0E0400mfig. 6

232
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Engine oil consumption
Max engine oil consumption is usually
400 grams every 1000 km.
When the car is new, the engine needs
to run in, therefore the engine oil con-
sumption can only be considered sta-
bilised after the first 5000 - 6000 km.
IMPORTANTThe oil consumption de-
pends on driving style and the conditions
under which the car is used.
IMPORTANTDo not add oil with
specifications other than that already
in the engine. Topping up engine oil
If the oil level is near or even below the
MINmark, add oil through the filler
neckB, until reaching the MAXmark.
Oil level shall never exceed the MAX
mark.
IMPORTANT If a routine check re-
veals that the oil level is above the
MAXmark, contact Alfa Romeo Au-
thorized Services to have the correct lev-
el restored.
IMPORTANT After adding or changing
the oil, let the engine turn over for a few
seconds and wait a few minutes after
turning it off before you check the level.
When the engine is hot,
take care when work-
ing inside the engine compart-
ment to avoid burns. Remem-
ber that when the engine is
hot, the fan may cut in: danger
of injury. Scarves, ties and
other loose clothing might be
pulled by moving parts.
WARNING
Used engine oil and fil-
ter contain harmful sub-
stances for the environ-
ment. Contact Alfa Romeo Au-
thorized Services to have the oil
and filter changed.

234
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CAR
MAINTENANCE
Do not travel with the
windscreen washer
reservoir empty. The wind-
screen washer is fundamental
for improving visibility.
WARNING
Certain commercial ad-
ditives for windscreen
washers are inflammable. The
engine compartment contains
hot components which may set
it on fire.
WARNINGPOWER STEERING FLUID
fig. 13-14
Check that the fluid level in the reservoir
is at maximum level: this operation shall
be carried out with the car on level sur-
face, engine not running and cold.
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.
A0E0027mfig. 13 1.8 - 1.9 JTS - 2.2 JTS -
2.4 JTDMversions
A0E0234mfig. 14 3.2 JTS - 1.9 JTDM8V-
1.9 JTDM16Vversions
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.

LEANING LEATHER SEATS
Remove dried on dirt with lightly moist-
ened chamois leather or cloth without
pressing too hard.
Remove liquid or grease stains with a dry
absorbent cloth without rubbing. Then
wipe with a soft cloth or chamois leather
with water and neutral soap.
If the stain persists, use specific prod-
ucts, carefully following the instructions
for use.
IMPORTANTNever use spirit or al-
cohol-based products.
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Engine compartment
At the end of the winter the engine com-
partment should be carefully washed,
without directing the jet against electronic
control units. Contact a specialised work-
shop to have this done.
IMPORTANT The car should be
washed with the engine cold and the key
removed from the ignition device. After
washing make sure that the various pro-
tections (e.g. rubber caps and various cov-
ers) have not been damaged or removed.INTERIORS
Periodically check that water is not
trapped under the mats (due to water
dripping off shoes, umbrellas, etc.)
which could cause oxidisation of the
sheet metal.
CLEANING SEATS AND
FABRIC AND VELVET PARTS
Use a soft brush or vacuum cleaner to
remove dust. Velvet is cleaned better if
the brush is moistened.
Rub the seats with a sponge moistened
with a solution of water and neutral de-
tergent.

293
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TECHNICAL
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INDEX
Fuel cut-off and power supply
switches ................................ 81
Fuel feed ................................ 255
Fuel filler cap ........................... 126
Fuses (replacement) .......... 209-291
Gearbox (use) ........................ 156
Glass/can holder ...................... 87
Glove compartment .................. 85
Glove compartment light
– bulb replacement ................ 207
Handbrake .............................. 155
Hazard lights ........................... 72
Head restraints .................. 48-49
Headlight washer
– control ............................... 73
– fluid level ........................... 232
Headlights ............................... 65
– adjusting headlight beam ..... 106
– headlight adjustment abroad 107
– headlight aiming device ....... 106
– front fog light adjustment ..... 107
Hill Holder system .................... 111
Homelink ................................ 89
Identification data .................... 250
If an exterior light burns out 196-286
If an interior light burns out . 205-289
Ignition device ......................... 19
In an emergency................. 181
Inactivity of the car ................... 164Inertial fuel cut-off switch .......... 80
Installation of electric/
electronic devices ................... 117
Instrument panel ...................... 7-8
Instruments ............................. 21
Interior fittings ......................... 83
Interiors .................................. 247
Isofix universal
(child's seat) .................. 140-285
Jacking the car ........................ 220
Labels
– identification data ............... 250
– bodywork paint .................. 251
Level checks ............................ 230
Main beam headlights
– bulb replacement ................ 199
– control ............................... 70
Manual climate control system ... 55
MSR system ............................ 114
Multifunction display ................. 25
Number plate light ................... 204
Oddments compartments .......... 88
Paint ...................................... 246
Parking ................................... 155
Parking lights
– control ............................... 72 Electronic key .......................... 12
Engine
– identification code ............... 252
– marking ............................. 251
– technical data ..................... 253
Engine oil
– consumption ...................... 232
– level check ......................... 231
– specifications ...................... 266
Engine starting ......................... 152
Environment protection ............. 127
EOBD system ........................... 115
External lights .......................... 70
Eyeglasses holder ..................... 87
Fix&Go automatic (device) ....... 190
Flashing the headlights ............. 70
Fluid level checks ..................... 230
Fluids and lubricants ................. 267
Follow me home (device) ......... 71
Front air bags .......................... 141
Front ceiling lights
– bulb replacement ................ 205
– control ............................... 78
Front fog lights
– bulb replacement ................ 201
– control ............................... 72
Fuel
– consumption ...................... 269
– fuel cut-off switch ................ 81
– fuel gauge ......................... 22