
Symbol What it means
WATER IN DIESEL FILTER (Diesel versions)
The symbol switches on constantly when driving, along to indicate the presence of water in the diesel filter.21)
DPF CLEANING (particulate trap) in progress (diesel versions with DPF only)
The symbol comes on when the ignition device is brought to ON, but it should switch off after a few seconds.
The symbol switches on constantly to indicate that the DPF system needs to eliminate the trapped pollutants (particulate) through
the regeneration process.
The symbol does not switch on during every DPF regeneration, but only when driving conditions require that the driver is notified.
To turn off the symbol, keep the vehicle in motion until the regeneration process is over. The process normally takes about
15 minutes. Optimal conditions for completing the process are achieved by travelling at 37 mph (60 km/h) with engine speed
above 2000 rpm.
When this symbol switches on, it does not indicate a fault and thus it should not be taken to a workshop.
IMPORTANT
21)The presence of water in the fuel system circuit may cause severe damage to the injection system and irregular engine operation. If thesymbol is displayed contact an Alfa Romeo Dealership as soon as possible to bleed the system. If the above indications come on immediately
after refuelling, water has probably been introduced into the tank: stop the engine immediately and contact an Alfa Romeo Dealership.
Symbol What it means
GPF (Gasoline Particulate Filter) CLEANING in progress (2.0 T4 MAir versions only)
The symbol comes on when the ignition device is brought to ON, but it should switch off after a few seconds.
The symbol switches on fixed, together with a dedicated message on the display, to indicate that the GPF system needs to
eliminate the trapped pollutants (particulate) by means of the regeneration process.
The symbol does not light up on during every GPF regeneration, but only when driving conditions require that the driver is notified.
To turn off the symbol, keep the vehicle in motion until the regeneration process is over. The optimal conditions for completing the
process are achieved by varying the speed of the car (pressure on the accelerator pedal). Hold a speed faster than 37 mph
(60 km/h), on extra-urban roads, until the symbol and the message disappear from the display.
When this symbol switches on, it does not indicate an anomaly and thus it should not be taken to a workshop.
66
KNOWING THE INSTRUMENT PANEL

Symbol What it means
GPF (Gasoline Particulate Filter) FAILURE (2.0 T4 MAir versions only)
The symbol lights up fixed together with the
in case of failure to the GPF (Gasoline Particulate Filter).
Contact an Alfa Romeo Dealership as soon as possible to have the failure eliminated.
AUTOMATIC TRANSMISSION FLUID OVERHEATING
The symbol switches on in the case of transmission overheating, after a particularly demanding use. In this case an engine
performance limitation is carried out.
Wait for the symbol to disappear with the engine off or idling.
SPEED LIMITER SYSTEM FAILURE
While driving, the symbol switches on to signal a Speed Limiter system failure.
Contact an Alfa Romeo Dealership as soon as possible to have the failure eliminated.
INSUFFICIENT ENGINE COOLANT LEVEL (where provided)
If the symbol switches on, it indicates a low engine coolant level condition.
Top up as described in the "Maintenance and Care" chapter.
FUEL TANK CAP
(where provided)
The symbol lights up if the fuel tank cap is open or not properly closed.
Tighten the cap properly.
ELECTRIC PARKING BRAKE FAILURE
The symbol and the the respective message appear on the display to indicate a failure in the electric parking brake system. This
failure could partially or completely block the car because the electric parking brake could remain activated even if automatically
or manually disengaged using the relevant controls.
If the car can still be used (electric parking brake not engaged), drive carefully to the nearest Alfa Romeo dealership, remembering
that the electric parking brake will not work.
31)
ACTIVE CRUISE CONTROL SYSTEM FAILURE
The symbol appears while driving to indicate a failure in the Adaptive Cruise Control system.
Contact an Alfa Romeo Dealership to have the system checked.
67
warning light and dedicated messages appear on the display

SCHEDULED SERVICING
Correct servicing is crucial for
guaranteeing a long life for the vehicle
under the best conditions.
For this reason, Alfa Romeo has planned
a series of checks and maintenance
operations at fixed distance intervals
and, for versions/markets, where
provided, at fixed time intervals, as
described in the Service Schedule.
Before each service, it is always
necessary to carefully follow the
instructions in the Scheduled Servicing
Plan (e.g. periodically check level of
fluids, tyre pressure, etc.).
Scheduled Servicing is offered by an Alfa
Romeo Dealership according to a set
time schedule. If, during each operation,
in addition to the ones scheduled, the
need arises for further replacements or
repairs, these may be carried out with the
owner's explicit consent only.
IMPORTANT Scheduled Servicing
operations are required by the
Manufacturer. Failure to have them
carried out may invalidate the warranty.
It is advisable to inform the Alfa Romeo
Dealership of any small operating
irregularities without waiting for the next
service.
REGULAR CHECKS
Every year or620miles (1,000km) or
before long journeys, check and top up, if
necessary:
engine coolant level;
brake fluid level (if insufficient, see an
Alfa Romeo dealership as soon as
possible);
low AdBlue diesel emissions additive
(UREA) level warning (2.2 JTD versions
only);
windscreen washer fluid level;
tyre inflation pressure and condition;
operation of lighting system
(headlights, direction indicators, hazard
warning lights, etc.);
operation of screen washing/wiping
system and positioning/wear of wiper
blades.
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DEMANDING USE OF THE CAR
If the vehicle is used in one of the
following conditions:
€ ‘
4-5 miles (7-8 km)) at sub-zero outside
temperatures;
engine often idling or driving long
distances at low speeds or long periods
of inactivity;
in the event of a long period of
inactivity;
the following checks must be carried out
more often than indicated in the
Scheduled Servicing Plan:
check front and rear disc brake pad
condition and wear;
check cleanliness of bonnet and
tailgate locks, cleanliness and lubrication
of linkage;
visually inspect conditions of: engine,
gearbox, transmission, pipes and hoses
(exhaust/fuel system/brakes) and rubber
elements (gaiters/sleeves/bushes, etc.);
check battery charge and battery fluid
level (electrolyte);
visually inspect conditions 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;
check and, if necessary, replace the
Bad Fuel filter (where provided).
160
SERVICING AND CARE

Thousands of miles12 24 36 48 60 72 84 96 108 120
Years12345678910
Use the diagnosis socket to check supply/engine
management systems operation, emissions and, for
versions/markets, where provided, engine oil degradation(3)
●●●●●●●●●●
Visually inspect conditions of: exterior bodywork, underbody
protection, pipes and hoses (exhaust, fuel system, brakes),
rubber elements (gaiters, sleeves, bushes, etc.)
●●●●●
Check windscreen wiper blade position/wear●●●●●
Check operation of the windscreen wiper/washer system
and adjust jets, if necessary●●●●●
Check cleanliness of bonnet and luggage compartment locks,
cleanliness and lubrication of linkage●●●●●
Visually inspect conditions and wear of front disc brake pads
and operation of pad wear indicators●●●●●●●●●●
Visually inspect conditions and wear of rear disc brake pads
and operation of pad wear indicators●●●●●●●●●●
Visually inspect the condition and tensioning of the
accessory drive belt(s)(4)●●
(3) If the engine oil quality detected by the vehicle diagnostics is lower than 20%, it is advisable to replace the engine oil and engine filter in order to avoid another service
operation after a short time.
(4) The maximum mileage is 72,000 mi (120,000 km). The belt must be replaced every 5 years, regardless of distance travelled. If the vehicle is used in heavy conditions
(dusty areas, especially severe weather conditions, very low or very high temperatures for extended periods, urban driving, long periods of idling), the maximum
mileage is 36,000 mi (60,000 km). The belt must be replaced every 4 years regardless of the mileage
165
Thousands ofkilometres20 40 60 80 100 120 140 160 180200

Thousands of miles12 24 36 48 60 72 84 96 108 120
Years12345678910
Visually inspect the toothed timing drive belt(4)●●
Change engine oil and replace oil filter(5)
Replace Transfer Case oil (for AWD versions)
●
Replace accessory drive belt/s(4)
Replace the toothed timing drive belt(4)
Replace air cleaner cartridge(6)
●●●
Replace fuel filter cartridge(7)●●●
Change the brake fluid(8)
Replace the passenger compartment cleaner
●●●●●
(4) The maximum mileage is 72,000 mi (120,000 km). The belt must be replaced every 5 years, regardless of distance travelled. If the vehicle is used in heavy conditions
(dusty areas, especially severe weather conditions, very low or very high temperatures for extended periods, urban driving, long periods of idling), the maximum
mileage is 36,000 mi (60,000 km). The belt must be replaced every 4 years regardless of the mileage
(5) The actual interval for changing engine oil and replacing the engine oil filter depends on the vehicle usage conditions and is signalled by the warning light or message in
the instrument panel. In any case, it must never exceed 2 years. Where the car is used mostly in urban settings you need to replace the engine oil filter every year.
(6) If the car is used in dusty areas, this cleaner should be replaced every 12,000 miles (20.000 km).
(7) If the car runs on fuel with quality below the relevant European specification, this filter must be replaced every 12,000 miles (20.000 km).
(8) The brake fluid replacement has to be done every two years, irrespective of the mileage.
(O) Recommended operations
(●) Mandatory operations
166
SERVICING AND CARE
Thousands ofkilometres20 40 60 80 100 120 140 160 180200
![Alfa Romeo Giulia 2019 Owners Manual REFUELLING
86) 87)
2.0 T4 MAir 2.2 JTDPrescribed fuels and original
lubricants
Fuel tank [UK gal (litres)] 12.76 (58) 11.4 (52)Unleaded petrol
(EN228 specifications)
(2.0 T4 MAir engine) / Automotive
Alfa Romeo Giulia 2019 Owners Manual REFUELLING
86) 87)
2.0 T4 MAir 2.2 JTDPrescribed fuels and original
lubricants
Fuel tank [UK gal (litres)] 12.76 (58) 11.4 (52)Unleaded petrol
(EN228 specifications)
(2.0 T4 MAir engine) / Automotive](/manual-img/27/9392/w960_9392-193.png)
REFUELLING
86) 87)
2.0 T4 MAir 2.2 JTDPrescribed fuels and original
lubricants
Fuel tank [UK gal (litres)] 12.76 (58) 11.4 (52)Unleaded petrol
(EN228 specifications)
(2.0 T4 MAir engine) / Automotive
diesel fuel (EN590 and
EN16734 specifications)
(2.2 JTD engine) including a reserve of [UK gal
(litres)]1.98 (9.0) 1.76 (8.0)
AdBlue® tank (where provided)
capacity approximately [UK gal
(litres)]– 3.5 / 16.1AdBlue® (DIN 70 070 and ISO
22241-1 specifications)
(2.2 JTD engine)
Primary cooling system (versions
with manual transmission) [UK
gal (litres)]1.89 (8.6) 1.75 (8.0)
50% mixture of distilled water
and PARAFLU UP
(*)Primary cooling system (versions
with automatic transmission) [UK
gal (litres)]1.89 (8.6)1.92 (8.75) (136 HP/160 HP/
190 HP RWD engines) / 1.96 (8.9)
(190 HP/210 HP AWD engines)
Secondary cooling system [UK
gal (litres)]0.95 (4.3)1.16 (5.3) (190 HP/210 HP AWD
automatic transmission engines)
Engine oil filter [UK gal (litres)] 0.13 (0.6) 0.11 (0.5)SELENIA DIGITEK P.E.
(2.0 T4 MAir engine) / SELENIA
W.R. FORWARD 0W-20 (2.2 JTD
engine) (versions with AdBlue®) /
SELENIA W.R. FORWARD 0W-20
(2.2 JTD 150 HP / 180 HP
engines) (versions without
AdBlue®) / SELENIA W.R.
FORWARD 0W-30 (2.2 JTD
210 HP engines) (versions without
AdBlue®) Engine oil sump [UK gal (litres)] 1.01 (4.6)0.68 (3.1) (RWD versions) / 0.85
(3.9) (AWD versions)
(*) When the vehicle is used in particularly harsh weather conditions, we recommend using a 60% mixture of PARAFLU UP and 40% demineralised water.
192
TECHNICAL DATA

Your car has chosen PETRONAS Selenia
The quality of PETRONAS Selenia is divided into a range of technologically advanced products:
SELENIA WR FORWARD 0W-30/0W-20Fully synthetic, latest generation lubricant specifically formulated for EURO 6
diesel engines. Its fully synthetic formula and 0W-30 viscosity grade guaran-
tee excellent performance in terms of fuel economy for diesel engines
equipped with high efficiency turbo-charger. PETRONAS Selenia Forward
also features excellent resistance to oxidation, thus maintaining its technical
characteristics and promoting maximum engine performance throughout
the entire oil-change interval.
SELENIA DIGITEK P.E. 0W-30Is the fully synthetic lubricant created for the most modern petrol engines.
Its special viscosity grade and its specific formulation enhance the fuel
economy features and, consequently the reduction of CO2 emissions.
Especially created for TwinAir two-cylinder engines, it ensures maximum
engine protection even under high mechanical stress due to mainly city use.
SELENIA MULTIPOWER C3Is a high performance synthetic lubricant designed for petrol and diesel
engines requiring products able to reduce ash deposits to the absolute
minimum. It provides increased protection against wear and tear
and has excellent fuel economy characteristics. It protects the particle
filter (DPF) in diesel engines.
SELENIA SPORT POWERIs a fully synthetic lubricant designed to enhance the sporting
characteristics of direct injection petrol engines (GDI).
It maximizes sporting performances while maintaining complete engine
protection, even under the most severe conditions of use.
The PETRONAS Selenia range is completed with Selenia StAR Pure Energy, Selenia StAR,
Selenia WR Pure Energy, Selenia Sport, and Selenia Racing.
For further information concerning PETRONAS Selenia products, consult the website: www.pli-petronas.com
The engine of your car was made with PETRONAS Selenia, the range
of engine oils that satisfies the most advanced international specifications.
Subject to specific tests and boasting outstanding technical characteristics,
PETRONAS Selenia is a lubricant designed to equip your engine
with reliable, winning performance standards”