Reliability, what owners report, and what it costs to keep.
AVOIR's read: a solid ownership case with specific caveats below.
Owners have filed 86 complaints with NHTSA about the 2018 Alfa Romeo Giulia, and it carries 9 recalls. These are owner allegations rather than confirmed defects, but the pattern of what people complain about is the most useful signal a used buyer has.
| Area | Complaints | Share |
|---|---|---|
| Fuel/propulsion system | 15 | 17% |
| Fuel system | 7 | 8% |
| Unknown or other | 5 | 6% |
| Engine | 5 | 6% |
| Electrical system | 5 | 6% |
| Electrical system | 4 | 5% |
| Engine | 3 | 3% |
| Exterior lighting | 3 | 3% |
| Structure | 3 | 3% |
| Service brakes | 3 | 3% |
Verbatim from NHTSA complaint records, trimmed for length.
My Alfa Romeo with VIN [XXX] has an active recall 93C (NHTSA Recall 25V586) related to the Fuel Delivery Module. The recall specifically states that this issue can lead to a sudden loss of drive power while driving and p
NHTSA complaint: Unknown or other
The contact owns a 2018 Alfa Romeo Giulia. The contact received notification of NHTSA Campaign Number: 25V586000 (Fuel System, Gasoline). The contact stated that while driving at various speeds on approximately five occa
NHTSA complaint: Engine and engine cooling
The contact owns a 2018 Alfa Romeo Giulia. The contact stated that after driving the vehicle and parking the vehicle, upon returning to the vehicle a short time later, the vehicle hesitated while restarting. On another o
NHTSA complaint: Fuel system
Vehicle is affected by FCA recall 93C / NHTSA recall 25V-586 for Fuel Delivery Module / fuel pump failure that can cause fuel starvation and unexpected loss of motive power. NHTSA recall lookup shows the recall is incomp
NHTSA complaint: Fuel/propulsion system
Active recall: NHTSA Recall Number 25V-586. My car has now failed twice in traffic and is not safe to drive.
NHTSA complaint: Fuel/propulsion system
NHTSA RECALL #25V-586 Around September of 2025, I notified Alfa Romeo Customer service that my vehicle was experiencing symptoms of this recall. Symptoms include but are not limited to severe fuel pump whine that fluctua
NHTSA complaint: Fuel/propulsion system
The contact owns a 2018 Alfa Romeo Giulia. The contact stated that while at a complete stop on several occasions, the engine abnormally revved to 1,100-1,400 RPMs. The contact stated that while driving at an undisclosed
NHTSA complaint: Service brakes
Been waiting to have this recall repaired for months. I started the car and excessive amount of fuel was injected into the combustion chamber, cause a smoke cloud.
NHTSA complaint: Fuel/propulsion system
NHTSA lists 9 recall campaigns for the 2018 Alfa Romeo Giulia. Recalls are free to have fixed at a franchised dealer regardless of who owns the car now, but only if they were never done, so check the VIN of the specific car rather than trusting the model.
Chrysler (FCA US LLC) is recalling certain 2017-2018 Alfa Romeo Giulia and 2018 Alfa Romeo Stelvio vehicles, equipped with 2.0L engines. These engines may misfire causing the catalytic converter to overheat, possibly resulting in damage to the nearby wiring and engine components.
Risk: Heat damage to the engine compartment wiring or components can increase the risk of a fire or it can cause an engine stall, increasing the risk of a crash.
Fix: Chrysler will notify owners, and dealers will inspect the vehicles for diagnostic codes, and update the engine control module software, free of charge. The recall began October 10, 2018. Owners may
Alfa Romeo (FCA US LLC) is recalling certain 2018-2019 Giulia and Stelvio vehicles. The Body Control Module (BCM) may indicate an inaccurate fuel level that displays higher than the actual amount.
Risk: The vehicle may be operated without enough fuel in the tank causing a stall, increasing the risk of a crash.
Fix: Alfa Romeo will notify owners, and dealers will update the BCM software, free of charge. The recall began August 12, 2019. Owners may contact Alfa Romeo customer service at 1-800-853-1403. Alfa Rom
Chrysler (FCA US LLC) is recalling certain 2017-2018 Alfa Romeo Giulia vehicles equipped with GME 280HP engines and All Wheel Drive ("AWD"). The brake fluid line may contact a coolant hose clamp, possibly causing brake fluid to leak onto the exhaust.
Risk: Brake fluid leaking onto the exhaust can increase the risk of a fire.
Fix: Chrysler will notify owners, and dealers will install a bracket on the brake fluid line to prevent contact with the coolant hose clamp. If damage is found on the brake line, it will be replaced, free
FCA US LLC (Alfa Romeo) is recalling certain 2018-2019 Alfa Romeo Stelvio and 2017-2019 Giulia vehicles. The Brake System Module (BSM) software may prevent the driver from disabling the Adaptive Cruise Control (ACC) after the traction control system detects a specific wheel slip.
Risk: The driver's inability to deactivate the ACC can increase the risk of crash.
Fix: Alfa Romeo has notified owners, and dealers will update the BSM software, free of charge. The recall began March 25, 2019. Owners may contact Alfa Romeo customer service 1-800-853-1403. The Alfa Ro
| Reliability raw | 63 | average |
|---|---|---|
| Longevity est. | 70 | good |
| Maintenance | 88 | excellent |
| Depreciation | 57 | average |
| Performance | 69 | good |
| Efficiency | 45 | below average |
| Safety | 92 | excellent |
Percentile ranks against other midsize & large cars in the catalog.
What stands behind each score for this car:
Owners have filed 86 complaints with NHTSA for this model-year, and fuel/propulsion system is the most reported area with 15 of them (17%). There are 9 recalls on record. Check any specific car against its VIN before buying.
AVOIR scores its reliability 63/100 (average) from NHTSA recall campaigns and complaint density. That figure is a raw complaint count, not yet adjusted for sales volume, so a high-volume model scores worse than it deserves.
AVOIR scores its longevity 70/100, but that figure is an estimate built from the powertrain and the brand's record, not a measurement. A 2018 car has no 200,000-mile population to observe yet, so treat it as a prior rather than evidence.
AVOIR's read: worth a look, because a solid ownership case with specific caveats below. Its overall ownership score is 70/100. Condition, mileage and service history still matter more than any score, so get a pre-purchase inspection on the specific car.
Sources: NHTSA recalls and complaints, EPA fuel economy, IIHS awards, and live market listings. A score describes a model-year, not the individual car in front of you. Get a pre-purchase inspection.