Most common 2023 Genesis G80 problems
Share of the 9 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Genesis G80 complaints by model year
Best G80 years: 2020, 2019, 2024. Compare all years →
2023 Genesis G80 recalls (4)
Fuel system, gasoline › Delivery › Hoses, lines/piping, and fittings
Hyundai Motor America (Genesis) is recalling certain Genesis 2022-2026 GV70, 2023-2025 G90, 2021-2025 G80, and GV80 vehicles. Fuel may leak at the pipe connection between the fuel pipe and fuel rail.
Remedy: Dealers will inspect and tighten, or replace the fuel pipe as necessary, free of charge. Owner notification letters were mailed beginning July 20, 2026. Owners may contact Genesis customer service at 844-340-9741.
Electrical system › Instrument cluster/panel
Hyundai Motor America (Hyundai) is recalling certain Genesis 2023-2024 G80, GV80, 2025 GV70 and 2023-2025 GV70 "Electrified" vehicles. Due to a software error, the instrument panel display may fail.
Remedy: Dealers will inspect and update the instrument panel display software, as necessary, free of charge. Owner notification letters were mailed March 26, 2025. Owners may contact Genesis customer service at 844-340-9741.
Fuel system, gasoline › Delivery › Fuel pump
Hyundai Motor America (Hyundai) is recalling certain 2022-2023 Genesis GV70, GV80, G80, and G90 vehicles. The fuel pump may fail, which can result in a loss of drive power.
Remedy: Dealers will inspect and replace the fuel pump assembly, free of charge. Owner notification letters were mailed June 7, 2024. Owners may contact Hyundai customer service at 1-855-371-9460.
Seat belts › Front
Hyundai Motor America (Hyundai) is recalling certain 2020-2023 Genesis GV80, 2021-2023 Genesis G80, 2022-2023 Genesis GV70, and 2023 Genesis GV60 vehicles. In the event of a crash, the front driver-side and/or passenger-side seat belt pretensioners may explode upon deployment.
Remedy: Dealers will secure the seat belt pretensioners with a cap, free of charge. Owner notification letters were mailed April 14, 2023.
What 2023 Genesis G80 owners say
Fuel & propulsion system
The contact owns a 2023 Genesis G80. The contact stated that after fueling the vehicle with gasoline, there was a strong fuel odor inside the vehicle. The failure persisted, and the contact stated that the check engine warning light became illuminated on the instrument panel. The vehicle was taken to the dealer, and the contact was informed that the failure was caused by the gas cap not being properly secured and closed tightly. The contact was also informed that the fuel tank might be overfilled, causing gas to splash down to the vapor lock, and the contact disputed the claim. Despite the dealer's diagnosis, the contact stated that the failure remained and that the fuel odor was smelled hours after fueling the vehicle. The manufacturer was not notified of the failure. The vehicle was not repaired. The failure mileage was 41,700.
The contact owns a 2023 Genesis G80. The contact received notification of NHTSA Campaign Number: 24V282000 (Fuel System, Gasoline); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue. The manufacturer was made aware of the issue and confirmed that parts were not yet available. The contact had not experienced a failure. VIN tool confirms parts not available.
2023 Genesis G80 engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined | Range |
|---|---|---|---|---|
| Electric | Single-speed | AWD | 105 / 89 / 97 MPGe | 282 mi |
| 2.5L 4-cyl turbo | 8-speed automatic | RWD | 22 / 32 / 26 | — |
| 2.5L 4-cyl turbo | 8-speed automatic | AWD | 22 / 30 / 25 | — |
| 3.5L 6-cyl turbo | 8-speed automatic | AWD | 16 / 25 / 19 | — |
EPA ratings. Class: Midsize car.
Frequently asked questions
Is the 2023 Genesis G80 a good car?
Based on 9 owner complaints filed with NHTSA, the 2023 G80 rates average: 1.2× as many complaints as a typical year of the G80 at the same age. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2023 Genesis G80?
The fuel & propulsion system — 4 complaints, 44% of all complaints for this model year. Next are the electrical system (2) and air bags (1).
How many recalls does the 2023 Genesis G80 have?
There are 4 recalls for the 2023 Genesis G80, the most recent from April 10, 2026 (hoses, lines/piping, and fittings). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Genesis G80?
The best years by complaints, compared at the same age, are 2020, 2019 and 2024. See the full Genesis G80 years comparison.
At what mileage do 2023 Genesis G80 problems happen?
The median mileage reported in complaints is about 23,000 miles; 100% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.