Model year
2018 Genesis G90
NHTSA lists 4 recalls and 16 complaints for the 2018 Genesis G90 (recall file dated Oct 23, 2026; complaint file dated Oct 23, 2026). 1 recall marked park outside. The components listed on the most complaints are ELECTRICAL SYSTEM (5), ENGINE (4), FUEL/PROPULSION SYSTEM (2). NHTSA lists crash-test variants for this model year and marks the overall rating Not Rated. EPA rates it 18–20 mpg combined depending on configuration (fuel economy file dated Sep 29, 2026). EPA's annual fuel-cost figures for these configurations are $4,100–$4,550, based on 15,000 miles and 55% city driving.
- 2017 26 complaints
- 2018 16 complaints
- 2019 6 complaints
- 2020 3 complaints
- 2021 5 complaints
- 2022 4 complaints
- 2023 5 complaints
- 2024 3 complaints
- 2025 2 complaints
- 2026 0 complaints
Recalls
24V191000 · Mar 8, 2024
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER
Hyundai Motor America (Hyundai) is recalling certain 2018-2020 Genesis G80, 2017-2022 G90, and 2019-2022 G70 vehicles equipped with a 3.3-liter V6 turbocharged engine. The left turbocharger oil feed pipe may deteriorate and leak oil.
24V107000 · Feb 13, 2024
Park outsideELECTRICAL SYSTEM:STARTER ASSEMBLY:SOLENOID
Hyundai Motor America (Hyundai) is recalling certain 2015-2016 Genesis, 2017-2019 Genesis G80, Genesis G90, and 2019 Genesis G70 vehicles. Water may enter the starter solenoid and cause an electrical short, which can result in an engine compartment fire while parked or driving.
19V538000 · Jul 19, 2019
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER
Hyundai Motor America (Hyundai) is recalling certain 2018 Genesis G80 and 2017-2018 Genesis G90 vehicles equipped with 3.3 liter turbocharged engines. The turbocharger oil supply pipe may have a loose seal, causing oil to leak onto the exhaust manifold.
18V305000 · May 10, 2018
VISIBILITY:GLASS, SIDE/REAR; VISIBILITY:WINDSHIELD
Hyundai Motor America (Hyundai) is recalling certain 2018 Hyundai Genesis G80 and Genesis G90 vehicles. The windshield and rear window on these vehicles may have been installed with incorrect primer, potentially reducing the glass bonding strength.
Complaints
16 distinct complaints. Crash flag on 1, fire flag on 0, injury field 0, deaths field 0. A complaint can be counted under more than one component. The injury and death figures are the file's numbers (the highest value on each complaint, then added), not a separate verified count of people.
Investigations
No investigations are matched to this name.
Safety ratings
| Variant | Overall | Front | Side | Pole | Rollover | Photo |
|---|---|---|---|---|---|---|
| 4 DR AWD | Not rated | Not Rated | Not Rated | Not Rated | Not Rated · possibility 0 | — |
| 4 DR RWD | Not rated | Not Rated | Not Rated | Not Rated | Not Rated · possibility 0 | — |
Fuel economy
| Configuration | Fuel | City | Hwy | Comb | kWh/100 mi | Range | Annual fuel cost |
|---|---|---|---|---|---|---|---|
| G90 AWD · 3.3L · Automatic (S8) · All-Wheel Drive | Premium Gasoline | 17 | 24 | 20 | — | — | $4,100 |
| G90 RWD · 3.3L · Automatic (S8) · Rear-Wheel Drive | Premium Gasoline | 17 | 24 | 20 | — | — | $4,100 |
| G90 AWD · 5L · Automatic (S8) · All-Wheel Drive | Premium Gasoline | 15 | 23 | 18 | — | — | $4,550 |
| G90 RWD · 5L · Automatic (S8) · Rear-Wheel Drive | Premium Gasoline | 16 | 24 | 19 | — | — | $4,350 |
Open this model year in the fuel-cost calculator. The calculator starts with no fuel price filled in.
Check a vehicle
This page is not a VIN lookup. NHTSA's recall tool checks a specific vehicle: nhtsa.gov/recalls. NHTSA's page for this model year is 2018 Genesis G90 at NHTSA. Complaint narratives stay on NHTSA's site and are not copied here.