NHTSA (USA)Critical
At a glance
What can fail
Fuel may leak where the fuel pipe connects to the fuel rail in certain Genesis vehicles from model years 2021–2026.
What the fix does
This page covers 9 recalls, 53 owner complaints, NHTSA crash-test ratings and EPA fuel economy for the 2021 Genesis Gv80.
20–23 mpg combined
10.2–11.8 L/100km
Standard Sport Utility Vehicle 4WD
Fuel economy data from fueleconomy.gov (EPA / U.S. Dept. of Energy). Annual cost based on 15,000 mi/yr at 55% city driving and current fuel prices. MPG is U.S. gallons; L/100km converted. Ranges reflect the 3 tested variants for this model year.
5/5 Overall
NHTSA 5-Star Safety Rating
For the 2021 Genesis GV80, exterior lighting and water intrusion are the two themes that come up most across owner reports. Multiple owners describe moisture and condensation building up inside the headlamp housing, eventually leading to flickering, outright failure, and dashboard warning lights related to the lighting system and forward collision sensors. The water intrusion concern goes beyond the headlamps, several owners report dampness, electrical issues, and active leaks inside the cabin, with moisture reaching the passenger area. The air conditioning system also draws complaints, with owners pointing to evaporator core failure as a recurring issue. The headlamp moisture pattern appears consistent enough that some owners report the problem progressing in stages: condensation first, then flickering, then full lamp-out accompanied by collision avoidance system warnings triggered by the compromised sensor housing.
53
Total Complaints
5
Crash-Related
1
Fire-Related
3
With Injuries
By System
The 2021 Genesis GV80 has 9 recalls, with two serious concerns sharing top billing: front seatbelt pretensioners that can explode in a crash and send metal fragments into the cabin, and fuel system defects that can cause sudden engine power loss or a fire.
The pretensioner issue affects both the driver and passenger sides; prior repair attempts under an earlier recall did not fully resolve the problem, so vehicles that were previously repaired may still require service. On the fuel side, there are two distinct concerns. Vehicles with the 2.5-litre turbo engine have a fuel tube connection between the high-pressure fuel pump and the fuel rail that can fail to seal properly, allowing fuel to leak near potential ignition sources. A separate issue affects the low-pressure fuel pump, which can fail in high outside temperatures, causing the engine to run rough, fail to start, or cut out without warning while driving. There is also a fuel pump failure recall that can result in a loss of drive power, raising the risk of a crash.
At a glance
What can fail
Fuel may leak where the fuel pipe connects to the fuel rail in certain Genesis vehicles from model years 2021–2026.
What the fix does
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Driver Assistance
Ratings from NHTSA's New Car Assessment Program (NCAP). Based on 2 tested variants; worst-case ratings shown.
Complaints are owner-reported and reflect individual experiences, not confirmed defects. They are distinct from recalls. Data sourced from the national vehicle safety complaint database. See trending complaints →
Dealers will inspect the connection, tighten or replace the fuel pipe as needed, at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
In hot weather, the low-pressure fuel pump may fail, causing rough engine running, starting problems, or sudden loss of power while driving.
What the fix does
Hyundai will mail you instructions to visit a dealership, where technicians will replace the fuel pump.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The low-pressure fuel pump may fail in high temperatures, causing rough running, starting problems, or sudden loss of engine power while driving.
What the fix does
The fuel pump will be replaced at a Hyundai dealership.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The fuel pump can fail, causing a loss of engine power while driving.
What the fix does
The dealer will replace the fuel pump at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
Front seat belt pretensioners may rupture during a crash, releasing metal fragments that could injure vehicle occupants.
What the fix does
Dealership will install protective caps over the driver and front passenger seat belt pretensioners.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
During a crash, the front seat belt pretensioners may explode when they deploy.
What the fix does
Dealers will install a cap to secure the seat belt pretensioners at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The front seat belt pretensioners may rupture during a crash, sending metal fragments into the vehicle cabin where they could injure occupants.
What the fix does
Genesis will mail you instructions to visit a dealer, where they will replace the affected front seat belt pretensioners.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
In a crash, the front driver-side and/or passenger-side seat belt pretensioners may explode when they deploy.
What the fix does
Dealers will replace the seat belt pretensioners at no charge.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The fuel tube connecting the high pressure fuel pump to the fuel rail may not seal properly, allowing fuel to leak.
What the fix does
Dealers will replace the high pressure fuel tube at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
