check engine light Alfa Romeo 159 2006 Owner handbook (in English)

193
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
IN AN
EMERGENCY
❒after reaching the tyre pressure spec-
ified in paragraph “Wheels” in sec-
tion “Technical Specifications”, start
driving immediately;
❒if after 5 minutes it is still impossi-
ble to reach at least 1.5 bar, disen-
gage compressor from valve and cur-
rent outlet, then move the car forth
for approx. 10 metres in order to dis-
tribute the sealing fluid inside the tyre
evenly, then repeat the inflation op-
eration;
❒If after this operation it is still im-
possible after 5 minutes to reach at
least 1.8 bar, do start driving since
the tyre is excessively damaged and
the quick tyre repair kit cannot guar-
antee suitable sealing, contact Alfa
Romeo Authorized Services;
❒make sure the compressor switch A-
fig. 19is set to 0(off), start the
engine and fit plug A-fig. 20into
the outlet/cigar lighter on the front
console and then turn on the com-
pressor by setting switch A-fig. 19
toI(on);
❒Inflate the tyre to the pressure speci-
fied in paragraph “Wheels” in section
“Technical Specifications”. Check tyre
pressure on gauge B-fig. 19 with
compressor off to obtain precise read-
ing;
A0E0213mfig. 19A0E0217mfig. 20Apply the sticker in a
visible position for the
driver to indicate that the tyre
has been treated with the
quick tyre repair kit. Drive
carefully especially when cor-
nering and do not exceed 80
km/h. Avoid heavy braking
and accelerating.
WARNING

194
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
IN AN
EMERGENCY
You shall absolutely
communicate that the
tyre has been repaired with
the quick tyre repair kit. Hand
the instruction brochure to the
personnel charged with treat-
ing the tyre repaired with the
kit.
WARNING
A0E0215mfig. 21
A0E0216mfig. 22
CHECKING AND RESTORING
PRESSURE ONLY
The compressor can be also used just for
restoring pressure. Disconnect the quick
connectionA-fig. 21and connect it
directly to the tyre valve fig. 22; in this
way the cylinder is not connected to
compressor and the sealing fluid will not
flow into the tyre.
If pressure falls below
1.8 bar, stop the car
since the tyre is excessively
damaged and the quick tyre
repair kit Fix & Go automatic
cannot guarantee suitable
sealing, contact Alfa Romeo
Authorized Services.
WARNING
❒after driving for about 10 minutes
stop and check again the tyre pres-
sure;pull up the handbrake;❒if at least 1.8 bar pressure is read, re-
store proper pressure (with engine
running and handbrake on) and
restart;
❒drive with the utmost care to the
nearest Alfa Romeo Authorized
Service.

225
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
CAR
MAINTENANCE
30 60 90 120 150 180
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SERVICE SCHEDULE
Thousands of km
Check tyre conditions/wear and
adjust pressure if required
Check light system operation (headlights,
direction indicators, hazard lights, boot lights, passenger
compartment lights, glovebox lights, warning lights, etc.)
Check windscreen wiper/washer operation,
adjust nozzles if required
Check windscreen/rear window blade
position/wear
Check front disk brake pad conditions and wear
and wear indicator operation
Check rear disk brake pad conditions and wear
Sight inspect the conditions of: body external parts,
underbody protection, pipes and hoses
(exhaust - fuel - brakes), rubber parts
(boots, sleeves, bushes, etc.)
Check cleanness of locks, bonnet and boot and lever cleanness
and lubrication
Check and top up, if required, fluid levels
(brakes/hydraulic clutch, power steering, windscreen washer,
battery, engine coolant, etc.)
Check and adjust handbrake lever stroke
Sight inspect accessory drive belt conditions

226
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
CAR
MAINTENANCE
Thousands of km
Check and adjust tappet clearance
(1.9 JTDM8v version)
Check exhaust emissions (petrol versions)
Check exhaust emissions/smoke (diesel versions)
Check antievaporation system (petrol versions)
Check engine control system operation
(through diagnosis socket)
Replace accessory drive belt/s
Replace timing belt (diesel versions) (*)
Change spark plugs (petrol versions)
Replace diesel fuel filter (diesel versions)
Change air cleaner cartridge (petrol versions)
Change air cleaner cartridge (diesel versions)
Change front transmission gear oil (3.2 JTS versions)
Change engine oil and oil filter (petrol versions)
(or every 24 months)
Change engine oil and oil filter (diesel versions)(**)
(or every 24 months)
Change brake fluid (or every 24 months)
Change pollen filter (or every 24 months)
(*) Regardless of the km covered, the timing belt shall be replaced every 4 years for particularly demanding use (cold climates, driving
in the city, idling for a long time) or in any case every 5 years.
(**) Engine oil and oil filter shall actually be changed according to the conditions of use of the car and it is indicated by the relevant
warning light or message (where provided) on the instrument panel (see section “Warning lights and messages”).
30 60 90 120 150 180
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227
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
CAR
MAINTENANCE
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
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
CAR
MAINTENANCE
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. 1 - 1.9 JTS - 2.2 JTS versionsA0E0161m
fig. 2 - 3.2 JTS versionA0E0038m
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.

230
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
CAR
MAINTENANCE
ENGINE OIL
Fig. 5: 1.9 JTS - 2.2 JTS versions
Fig. 6: 3.2 JTS version
Fig. 7: 1.9 JTD
M8V-
1.9 JTD
M16Vversions
Fig. 8: 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. 5A0E0069mfig. 6
A0E0233mfig. 7
A0E0202mfig. 8

231
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
CAR
MAINTENANCE
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
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
CAR
MAINTENANCE
POWER STEERING FLUID
fig. 11-12
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. 11 1.9 JTS - 2.2 JTS - 2.4 JTDMversions
A0E0234mfig. 12 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.IMPORTANTFor this operation it is
however recommended to always con-
tact Alfa Romeo Authorized Services.
Do not allow the pow-
er steering fluid to
touch the hot parts of the en-
gine: it is inflammable.
WARNING

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.
247
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
CAR
MAINTENANCE
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.