There are 19 owner-reported fuel system complaints for the 2018 Alfa Romeo Giuliain NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
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.
The contact owns a 2018 Alfa Romeo Giulia. The contact stated that while attempting to start the vehicle, the vehicle failed to start. The check engine and service electric throttle warning lights were illuminated. The contact stated that the failure had occurred while it was hot outside. The contact was stranded and sat in the inoperable vehicle. In addition, the contact was pregnant and very uncomfortable sitting in an inoperable vehicle. The contact waited in the vehicle while waiting for the tow truck. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The contact received notification of NHTSA Campaign Number: 25V586000 (Fuel System, Gasoline); however, the part to do the recall repair was not yet available. The manufacturer was not made aware of the failure. The failure mileage was approximately 69,500.
The contact owns a 2018 Alfa Romeo Giulia. The contact stated that while driving 60 MPH, the vehicle lost automotive power, and the contact pulled over. There was no warning light illuminated. The local dealer was contacted; however, the vehicle was not diagnosed. The contact was informed that the vehicle needed to be taken to the dealer to be diagnosed. The vehicle was not repaired. The contact referenced NHTSA Campaign Number: 25V586000 (FUEL SYSTEM, GASOLINE); as a possible cause for the failure. The manufacturer was notified of the failure. The approximate failure mileage was 63,000.
The contact owns a 2018 Alfa Romeo Giulia. The contact received notification of NHTSA Campaign Number: 25V586000 (FUEL SYSTEM, GASOLINE); however, the part to do the recall repair was not yet available. The contact stated while driving at an undisclosed speed, the vehicle was hesitating and then lost motive power. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure. The failure mileage was not available. The VIN was not available.
When driving on the highway, the car completely stalled. Without warning service engine and service transmission light illuminated on instrument cluster. P008a low fuel pressure. Safety was put at risk. Unable to move car safely away from traffic at night. The car was just serviced at an alpha romeo dealership three weeks prior with similar symptoms for the 3rd time. After brief research, this seems to be a common issue with these car.
The contact owns a 2018 Alfa Romeo Giulia. The contact stated while driving at an undisclosed speed, the vehicle stalled with the check engine warning light illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the fuel pump module had failed and needed to be replaced. The vehicle was not repaired. The dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 50,000.
The contact owns a 2018 Alfa Romeo Giulia. The contact stated while driving at an undisclosed speed, the vehicle lost motive power. The contact stated that the failure had occurred twice. In addition, the contact stated that the failure occurred while driving on the highway. The vehicle was taken to the dealer where it was diagnosed with a fuel pump failure. The contact was informed that the fuel pump and the fuel pump module needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure but did not assist. The failure mileage was approximately 29,000.
The contact owns a 2018 Alfa Romeo Giulia. The contact stated while driving approximately 15 MPH, the vehicle lost motive power and stalled and failed to immediately restart. The vehicle was eventually restarted; however, while driving approximately 50 MPH on a freeway, the vehicle stalled again. The vehicle was towed to the local dealer who diagnosed that the fuel pump had failed and needed to be replaced. The vehicle was not yet repaired. The contact was informed of the NHTSA Action Number: PE24003 (Fuel System, Gasoline). The contact stated that the vehicle had experienced the failure listed in the recall. The failure mileage was 19,200.
Vehicle has a known issue with fuel pump which causes it to randomly turn off. Mine stopped in the middle of a busy service road and I had to get towing and police to help with getting the car off the road and diverting traffic. The car has turned off several other times as well, but the incident on 8/8 was documented via tow receipt.
While in drive at speed the car would stall and all warning lights would indicate errors such as service engine, auto stop start fault, electronic throttle control, among others. The car could not be put into neutral, and would not restart for several minutes ( 30 minutes). This problem had occured previously (three times before).
After a 3 hour drive I had parked curb-side on a busy street to go into a store. I returned within 10 minutes, started the car, and as I was pulling out into traffic the car stalled after moving about 20 feet. All the dash lights came on and it would crank but not start. The car is in the right lane of a busy 3 lane road at this time. Also, after it stopped rolling it put itself in PARK, and because it has electronic transmission selection, I could not get it into Neutral to push it out of the way without the engine running. . The situation was very perilous. A wrecker came and got the car home. Once home I pulled the OBD codes myself and found P0087 Low Fuel Pressure and P008A also Low Fuel Pressure. After researching I have found that this is a known defect in these cars going on several years now. What is the delay in requiring Alfa to issue a recall of these faulty fuel pumps and fuel modules? Had this pump failure happened on an interstate at highway speeds it could have been fatal.
While driving at approximately 45mph, the car was suddenly dropped into "limp mode" which caused a rapid deceleration, loss of power, and required pulling onto the shoulder as the car refused to accelerate. In addition, the check engine light illuminated, along with warnings that the start / stop system was unavailable and to service the electronic throttle. Restarting the car did not fix the condition. It's also important to note the car had approximately half a tank of gas. When serviced, the technicians reported that the P008A and P062A were present, indicating an issue with the fuel pump. The fuel pump was replaced (see attached files).
While driving on the highway for about two hours, the engine lost power and went into neutral. The engine light and "Service Electronic Throttle Control" came on. The car stalled with vehicles behind me. I got to the shoulder and tried to restart the car. It would try to crank, but the engine would not start. I used a code reader and found codes related to engine misfires and low pressure fuel system (P0300, P0301, P0302, P0303, P008A, P0087).
I was driving home from Sacramento back to the bay. I pulled off the freeway to a stop light. started to drive across the intersection and the car just turned off. no warning or anything. lost all power and the dash lit up with alerts. Barely had enough speed to pull over to the Toyota dealership driveway. Car wouldn't start and it didn't sound good when it died. Best part is there is no way to put the car in neutral if it doesn't start(without a special tool and the ability to get under the car). Had it towed over the Altamont to my parents. Got there and the thing started (with a bunch of warning lights) and had it just enough to get it off the truck. Brought it to my friends dad around the corner who was able to diagnose it down to a faulty fuel pump with all his equipment and code readers. He replaced the pump and now it works fine. Seeing there's rumors of a recall against Alfa Romeo for these fuel pumps I wanted to document it. It could have been much worse if I was going freeway speeds and the car just shut off like it did. There was 0 warning or signs. Attached the price of the replacement Pump and O-Ring. Doesn't show labor costs to my friends dad.
The Car stalled while I was driving on [XXX] on the Virginia Eastern Shore, ~4 miles north of Eastville. I had to pull into the emergency stopping line and call AAA/State Police. Check engine light was on and "Service electronic throttle control" message was on. When that happened, the car fuel gauge indicated that I still had ~60 miles. I had to call AAA and place the car on a flat bed. I also called the Virginia State police and they dispatched a car. The Officer staid with me until the AAA tow truck arrived and the car was loaded for transportation. I was able to start the car the following day, and check the fault codes. I had the following Fault codes: P008A Low pressure Fuel System - Pressure too Low. P007 - Fuel Rail/System pressure Too lox Bank 1 P00C6 - Fuel Rail Pressure Too Low - Engine Cranking Bank1. The car seems to be running normally now, although I have not driven it for a long distance. I am planning to take it to the dealer for service on a flat bed. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
The fuel pump failed while driving the vehicle resulting in the car suddenly stopping while on a busy highway. We were nearly read-ended. After attempting to start the vehicle several times and witnessing several service lights go off, I called the police to have my vehicle towed and taken to the dealership. Their service department fixed the fuel pump, but charged me for the expense even though I've heard from others that this is a known issue (see [XXX] ), once resulting in an accident. I believe this should be a required recall item as it could have caused a serious accident. I would have expected this to be covered by the manufacturer. Contacted their customer care department led to an unacceptable result. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
The vehicle has a CEL, takes longer than normal to start and shakes at idle. It has also lost motive power while idling and stalled a few times while on the road. I believe this is related to a low-pressure fuel pump failure. The car was taken to the dealership where they confirmed a failing fuel pump. Alfa Romeo released a Technical Service Bulletin but the dealership quoted over $2,000 for the repair with no ETA on the part which should be a recall. Please add this complain to the ongoing investigation and hope to have a resolution soon for my own safety.
The contact owns a 2018 Alfa Romeo Giulia. The contact stated that while reversing out of the driveway, several unknown messages were displayed, and the vehicle stalled. The contact stated that eventually the warning message "Fuel System Shut Off" was displayed and the vehicle would no longer start-up. The contact stated that the vehicle was inoperable. The cause of the failure was not yet determined. The manufacturer was notified of the failure. The local dealer was not yet notified. The contact stated that the Owner’s Manual indicated that the warning message should only be displayed whenever the vehicle was involved in a crash occurred. The vehicle was not repaired. The failure mileage was 70,000.
Under certain condition's the vehicle will stop running without warning. More specifically, when the outside temperature is hot, combined with a fuel level which is at or below 1/4 but not empty, the car will quit running. It has resulted in my being stranded along the roadside 4 times, and one time in particular I was stuck in the middle of a single lane road which presented a significant risk. The will not restart despite adequate gas being present in the gas tank. The car will eventually restart after it has been allowed to cool down. I believe that a combination of low fuel, hot ambient temperature, and the heat generated from the exhaust system which is directly below the gas tank prevents adequate fuel pick-up until the fuel and car has cooled. There have been multiple reports of this safety hazard posted on the Facebook page: Alfa Romeo Giulia Quadrifolio https://www.facebook.com/groups/1892344594362807
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on May 4, 2026