Problems · by component

2018 Alfa Romeo Stelvio fuel system, gasoline problems

33 owner complaints to NHTSA about the 2018 Alfa Romeo Stelvio cite fuel system, gasoline, 24% of all 137 complaints for this model year. NHTSA also lists 1 recall on this component.

Complaints
33
24% of all complaints
Crashes
0
Reported by owners
Fires
0
Reported by owners
Injuries
0
Reported by owners
01 —Owner reports

What owners say about the fuel system, gasoline

Verbatim from NHTSA complaints, newest first
“The contact owns a 2018 Alfa Romeo Stelvio. The contact received notification of NHTSA Campaign Number: 24V510000 (Air Bags, Seat Belts) and 25V586000 (Fuel System, Gasoline). However, the closest authorized dealer was approximately 55 miles away and was an 1 hour and 15 minutes of driving. The dealer was contacted. The manufacturer was contacted and made aware of the issue.”
Owner complaint to NHTSAFiled Oct 28, 2026Fuel system, gasoline, Air bags, Seat beltsODI 11774266
“The contact owns a 2018 Alfa Romeo Stelvio. The contact stated that while driving 45 MPH, the vehicle lost motive power. The vehicle failed to restart and was towed to the residence. The contact received notification of NHTSA Campaign Number: 25V586000 (Fuel System, Gasoline). The vehicle was towed to the dealer, where it was diagnosed with a melted catalytic convertor failure. The contact was informed that the catalytic convertor needed to be replaced. The manufacturer was made aware of the failure. The approximate failure mileage was 83,000.”
Owner complaint to NHTSAFiled Oct 27, 2026Engine and engine cooling, Fuel system, gasolineODI 11773980
“The contact owns a 2018 Alfa Romeo Stelvio. The contact stated that while driving, the vehicle experienced reduced power on several occasions, with the check engine warning light illuminated during the failure. The contact became aware that the VIN was included in NHTSA Campaign Numbers: 24V510000 (Air Bags, Seat Belts) and 25V586000 (Fuel System, Gasoline). The contact associated the failure with NHTSA Campaign Number: 25V586000 (Fuel System, Gasoline). The dealer was contacted for the recall repairs and scheduled a service appointment for March 2, 2027. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repairs.”
Owner complaint to NHTSAFiled Oct 21, 2026Fuel system, gasolineODI 11772655
“The contact owns a 2018 Alfa Romeo Stelvio. The contact received notification of NHTSA Campaign Number: 25V586000( Fuel System, Gasoline); however, the part to do the recall repair was not yet available, even after receiving a notification from the manufacturer that the remedy was available. 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 issue. The contact had not experienced a failure.”
Owner complaint to NHTSAFiled Sep 8, 2026Fuel system, gasolineODI 11762850
“The contact owns a 2018 Alfa Romeo Stelvio. The contact stated that while driving at an undisclosed speed, the vehicle lost drive power. The message "Service Electronic Throttle" was displayed, and the check engine warning light was illuminated. The failure was a recurring failure. The contact associated the failure with NHTSA Campaign Number: 25V586000 (Fuel System, Gasoline). The dealer was contacted; however, the part to do the recall was not yet available. 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 but was unable to state when parts would be available. The failure mileage was approximately 82,000.”
Owner complaint to NHTSAFiled Aug 10, 2026Fuel system, gasolineODI 11755945
“The contact owns a 2018 Alfa Romeo Stelvio. 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 that while driving at various speeds, the vehicle lost power while accelerating. The check engine and throttle body warning lights were illuminated. The vehicle was taken to the dealer, where it was diagnosed and determined that the failure was related to the recall; however, the dealer confirmed that parts were not yet available. The vehicle was not repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The failure mileage was approximately 85,000.”
Owner complaint to NHTSAFiled Jul 29, 2026Fuel system, gasolineODI 11753439

Showing 6 of 33 reports. Read every report on NHTSA.gov.

Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 10, 2026NHTSA vehicle page
02 —Related recalls

1 recall on this component

Fuel system

Remedy pending

Chrysler (FCA US, LLC) is recalling certain 2017-2019 Alfa Romeo Giulia and 2018-2019 Alfa Romeo Stelvio vehicles. The fuel pump may fail, which can result in a loss of fuel flow and loss of drive power.

Fuel system, gasolineReported Sep 9, 2025NHTSA 25V586000
Data from NHTSA Recalls API · synced Nov 10, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.