2013 Alfa Romeo Giulietta check engine

REPLACING FUSESGENERAL INFORMATIONFuses protect the electrical system: they intervene (blow) in the event of
a failure or improper intervention on the system.
When a device does not work, check the condition of its protective
fuse: the conductor element A fig. 157 must be intact.
If it is not, replace the blown fuse with another with the same
amperage (same colour).
B = undamaged fuse.
C = fuse with damaged filament.
Use the pliers A fig. 158 under the engine compartment fusebox lid to
remove the fuses (see “Engine compartment fusebox” for how to
remove the lid).
Contact Alfa Romeo Authorized Services should the
fuse blow again.
Never replace a fuse with metal wires or anything else.Never replace a fuse with another with a higher amp
rating; DANGER OF FIRE.If a general protection fuse (MAXI-FUSE, MEGA-FUSE,
MIDI-FUSE) blows, contact Alfa Romeo Authorized
Services.Remove the key from the ignition switch and switch off
all loads before replacing a fuse.
fig. 157
A0K0042
fig. 158
A0K0207
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SCHEDULED SERVICING PLAN1.4 Turbo Petrol and 1.4 Turbo MultiAir VERSIONSThousands of miles18 36 54 72 90 108
Thousands of kilometres 30 60 90 120 150 180
Months24 48 72 96 120 144
Check tyre conditions/wear and adjust pressure, if required●●●●●●
Check operation of lighting system (headlamps, direction indicators, hazard warning lights,
passenger compartment, luggage compartment, instrument panel warning lights, etc.)●●●●●●
Check operation of windscreen washer/wiper system●●●●●●
Check the position/wear of the windscreen/rear window wiper blades●●●●●●
Check condition and wear of front disc brake pads and operation of pad wear indicator●●●●●●
Check rear disc brake pad condition and wear●●●●●●
Condition and status visual check: bodywork exterior, underbody protection, pipes and hoses
(exhaust - fuel system - brakes), rubber elements (boots - sleeves - bushes etc.)●●●●●●
Check cleanliness of bonnet and boot locks, as well as cleanliness and lubrication of linkages●●●●●●
Check and, if necessary, top up fluid levels (engine cooling, hydraulic brakes/clutch, screen washer,
battery, etc.)●●●●●●
Check handbrake lever travel and adjust, if required●●●●●●
Check timing belt condition●●
Visually inspect conditions of the accessory drive belt(s)●●
Check exhaust emissions.●●●●●●
Check battery charge status and possibly recharge●●●●●●
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Thousands of miles18 36 54 72 90 108
Thousands of kilometres 30 60 90 120 150 180
Months24 48 72 96 120 144
Check engine management system operation (through the diagnosis socket)●●●●●●
Replace accessory drive belt(s)●
Replacement of toothed timing belt
(*)
●
Replace spark plugs
(**)
●●●●●●
Replace air cleaner cartridge●●●
Change engine oil and oil filter (or every 24 months)
(***)
●●●●●●
Change brake fluid (or every 24 months)●●●
Change pollen filter (or every 12 months)●●●●●●
(*) Regardless of the distance covered, the timing belt must be changed every 4 years for particularly demanding use (cold climates, town driving, long periods of
idling) or at least every 5 years.
(**) For 1.4 Turbo Petrol and 1.4 Turbo MultiAir versions, in order to guarantee correct operation and prevent serious damage to the engine, it is essential to observe
the following: only use spark plugs specifically certified for these engines; all spark plugs should be of the same type and brand (see the “Engine” paragraph in the
"Technical Specifications" section); strictly comply with the replacement intervals in the Scheduled Servicing Plan; you are advised to contact Alfa Romeo
Authorized Services to have plugs replaced.
(***) If the vehicle has an annual mileage of less than 10,000 km, the engine oil and engine oil filter should be changed every 12 months.
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1750 Turbo Petrol VERSIONSThousands of miles21 42 63 84 105
Thousands of kilometres 35 70 105 140 175
Months24 48 72 96 120
Check tyre conditions/wear and adjust pressure, if required●●●●●
Check operation of lighting system (headlamps, direction indicators, hazard warning lights,
passenger compartment, luggage compartment, instrument panel warning lights, etc.)●●●●●
Check operation of windscreen washer/wiper system●●●●●
Check the position/wear of the windscreen/rear window wiper blades●●●●●
Check condition and wear of front disc brake pads and operation of pad wear indicator●●●●●
Check rear disc brake pad condition and wear●●●●●
Condition and status visual check: bodywork exterior, underbody protection, pipes and hoses
(exhaust - fuel system - brakes), rubber elements (boots - sleeves - bushes etc.)●●●●●
Check cleanliness of bonnet and boot locks, as well as cleanliness and lubrication of linkages●●●●●
Check and, if necessary, top up fluid levels (engine cooling, hydraulic brakes/clutch, screen washer,
battery, etc.)●●●●●
Check handbrake lever travel and adjust, if required●●●●●
Check timing belt condition●
Visually inspect conditions of the accessory drive belt(s)●
Check exhaust emissions.●●●●●
Check battery charge status and possibly recharge●●●●●
Check engine management system operation (through the diagnosis socket)●●●●●
Replace accessory drive belt(s)●
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Diesel VERSIONSThousands of miles21 42 63 84 105
Thousands of kilometres 35 70 105 140 175
Months24 48 72 96 120
Check tyre conditions/wear and adjust pressure, if required●●●●●
Check operation of lighting system (headlamps, direction indicators, hazard warning lights,
passenger compartment, luggage compartment, instrument panel warning lights, etc.)●●●●●
Check operation of windscreen washer/wiper system●●●●●
Check the position/wear of the windscreen/rear window wiper blades●●●●●
Check condition and wear of front disc brake pads and operation of pad wear indicator●●●●●
Check rear disc brake pad condition and wear●●●●●
Condition and status visual check: bodywork exterior, underbody protection, pipes and hoses
(exhaust - fuel system - brakes), rubber elements (boots - sleeves - bushes etc.)●●●●●
Check cleanliness of bonnet and boot locks, as well as cleanliness and lubrication of linkages●●●●●
Check and, if necessary, top up fluid levels (engine cooling, hydraulic brakes/clutch, screen washer,
battery, etc.)●●●●●
Check handbrake lever travel and adjust, if required●●●●●
Check exhaust fumes/emissions●●●●●
Visually inspect conditions of the accessory drive belts●●
Check engine management system operation (through the diagnosis socket)●●●●●
Check battery charge status and possibly recharge●●●●●
Replace accessory drive belts●
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PERIODIC CHECKSEvery 1,000 km or before long journeys, check and restore the
following if necessary:
❒engine coolant, brake fluid and windscreen washer fluid level;
❒tyre inflation pressure and condition;
❒operation of lighting system (headlamps, direction indicators,
hazard warning lights, etc.);
❒operation of window washer/wiper system and positioning/wear of
windscreen/rear window wiper blades
Check and top up, if required, the engine oil level every 3,000 km.
HEAVY-DUTY USE OF THE CARIf you use the car mainly under one of the following conditions:
❒towing a trailer or caravan;
❒dusty roads;
❒short, repeated journeys (less than 7-8 km) at sub-zero outside
temperatures;
❒engine often idling or driving long distances at low speeds or long
periods of idleness;
the following checks must be performed more frequently than indicated
in the Scheduled Servicing Plan:
❒check front disc brake pad conditions and wear;
❒check cleanliness of bonnet and boot locks, cleanliness and
lubrication of linkage;
❒visually inspect conditions of: engine, gearbox, transmission, pipes
and hoses (exhaust - fuel system - brakes) and rubber elements
(boots - sleeves - bushes - etc.);
❒check battery charge and battery fluid level (electrolyte);
❒visually inspect condition of the accessory drive belts;
❒check and, if necessary, change engine oil and replace oil filter;
❒check and, if necessary, replace pollen filter;
❒check and, if necessary, replace air cleaner.
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CHECKING LEVELS
When topping up, take care not to mix up the various types
of fluids: they are not compatible with each other and
could seriously damage the car.Never smoke while working in the engine
compartment: gas and inflammable vapours may be
present, with the risk of fire.
Be very careful when working in the engine
compartment when the engine is hot: you may get
burned. Remember that the fan may start up if
the engine is hot: this could injure you. Make sure that scarves,
ties and other loose fitting garments do not get caught up in
moving parts.
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ENGINE OILCheck that the oil level is between the MIN and MAX references on the
dipstick A.
If the oil level is near or under the MIN reference, add oil through the
filler B until it reaches the MAX reference.
The oil level must never exceed the MAX reference.
Take out the engine oil dipstick A, clean it with a lint-free cloth and
reinsert it. Take it out again and check that the engine oil
level is between the MIN and MAX references on the dipstick.
If the engine oil is being topped up, wait for the engine
to cool down before loosening the filler plug,
particularly for vehicles with aluminium plug (for
versions/markets, where provided). WARNING: risk of burns!
Engine oil consumption
The maximum engine oil consumption is approximately 400 grams
every 1,000 km. When the car is new, the engine needs to run in,
therefore the engine oil consumption can only be considered stabilised
after the first 5,000 - 6,000 km.
Do not add oil with specifications other than those of the oil
already in the engine.
Used engine oil and oil filters contain substances which are
harmful to the environment. We recommend having the
oil and oil filter replaced by Alfa Romeo Authorized
Services.
ENGINE COOLANTIf the level is too low, unscrew reservoir cap C and add the fluid
described in the chapter "Technical Specifications".
PARAFLU
UPanti-freeze is used in the engine cooling
system. Use the same fluid as in the cooling system when
topping up. PARAFLU
UPcannot be mixed with any other
type of fluid. If this accidentally occurs, do not start the engine under
any circumstances. Contact Alfa Romeo Authorized Services.
The cooling system is pressurised. If necessary, only
replace the cap with another genuine one or the
operation of the system may be adversely affected. Do
not remove the reservoir cap when the engine is hot: you risk
scalding yourself.
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