DecodedCars2024 Genesis G90
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2024 models.
- Class
- Large Cars
- Body styles
- 4dr Sedan
- Engines
- 3.5L 6-cyl turbo
- Horsepower
- 410 hp
- Drivetrain
- All-Wheel Drive
- Fuel
- Premium Gasoline, Hybrid
- MPG (best)
- 21 combined · 18 city / 26 hwy
- Length
- 207.9 in
- Curb weight
- 4,859 lb
- NHTSA rating
- Not rated
- Recalls
- 4 campaigns
Pros & cons
What's good
- Strong performanceUp to 410 hp, versus about 325 hp for similar 2024 models.
- Hybrid version availableOffered as a hybrid as well as gas.
- Lots of standard safety tech5 of 5 key driver aids standard on the versions we checked.
Watch out for
- Below-average fuel economyBest version gets 21 MPG combined, 16% below the 2024 large car average of 25 MPG.
- Premium fuel requiredEvery gasoline version is rated for premium, which raises running costs.
Calculated from EPA, NHTSA and vPIC data against 8 similar 2024 models — not a review. How we calculate this →
Overview
The 2024 Genesis G90 is a large car offered with a 3.5L 6-cyl turbo engine, including a hybrid version and all-wheel drive.
It measures about 208 inches long and 59 inches wide on a 125-inch wheelbase, with a curb weight of roughly 4,859 lb.
EPA rates its most efficient version at 21 MPG combined (18 city / 26 highway), 16% worse than the 2024 large car average of 25 MPG, for an estimated $3,900 a year in fuel.
NHTSA has not published a 5-Star overall rating for this model year.
It has 4 recall campaigns on file and owners have filed 3 complaints with NHTSA since 2015, most often about the forward collision avoidance.
What changed for 2024
No changes to engines, powertrains, drivetrains, size, EPA ratings or NHTSA crash rating compared with the 2023 G90 — a carry-over year in the data.
Compared with 2023; trim, feature and price changes aren't covered. See the 2023 G90 →
Trims, performance & features
Trims
Safety & driver-assist features
Built in: Ul-San, South Korea
NHTSA vPIC, as reported by the manufacturer for 2 2024 G90 configurations; may not list every trim. How we calculate this →
Dimensions & weight
| Body | Length | Width | Height | Wheelbase | Track F / R | Curb weight | Weight F/R |
|---|---|---|---|---|---|---|---|
| 4dr Sedan | 207.9 in | 58.7 in | 76 in | 125.2 in | 64.6 / 64.6 in | 4,859 lb | 51/49 |
Transport Canada CVS (Open Government Licence – Canada), Canadian-market figures.
Will it fit your garage? Check with your measurements →Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| G90 AWD | 3.5L 6-cyl turbo | Automatic (S8) | All-Wheel Drive | 18 / 26 / 21 | -16% | $3,900 | 426 |
| G90 MHEV Hybrid | 3.5L 6-cyl turbo | Automatic (S8) | All-Wheel Drive | 17 / 24 / 20 | -20% | $4,100 | 441 |
EPA estimates; "vs. class" is combined MPG against the 2024 EPA class average. How we calculate this →
Safety ratings & technology
NHTSA has not published 5-Star ratings for the 2024 Genesis G90.
Similar 2024 large cars
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2024 Genesis G90 (this car) | 21 MPG | Not rated | 4 |
| 2024 BMW 7 Series | 28 MPG | Not rated | 0 |
| 2024 Lexus LS | 25 MPG | Not rated | 2 |
| 2024 Porsche Panamera | 21 MPG | Not rated | 2 |
| 2024 Audi A8 | 22 MPG | Not rated | 2 |
| 2024 Maserati Quattroporte | 20 MPG | Not rated | 1 |
| 2024 Volvo S90 | 25 MPG | Not rated | 2 |
Recalls (4)
Fuel System, Gasoline › Delivery › Hoses, Lines/Piping, And Fittings · Apr 10, 2026
NHTSA campaign 26V229000 · 94,760 vehicles
- Problem
- 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.
- Risk
- A fuel leak increases the risk of a fire.
- Fix
- 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. Genesis' number for this recall is 033G. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov beginning April 11, 2026.
Seat Belts › Front › Anchorage · Apr 6, 2026
NHTSA campaign 26V218000 · 294,448 vehicles
- Problem
- Hyundai Motor America (Hyundai) is recalling certain 2023-2025 Hyundai Ioniq 6, 2023-2026 Genesis G90, 2024-2026 Hyundai Santa Fe, and Hyundai Santa Fe Hybrid vehicles. The driver and passenger seat belt anchors may detach.
- Risk
- A detached seat belt anchor will not adequately restrain the seat occupant, increasing the risk of injury in a crash.
- Fix
- Dealers will inspect and reinforce or replace the seat belt anchors, as necessary, free of charge. Owner notification letters were mailed beginning May 29, 2026. Owners may contact Hyundai customer service at 1-855-371-9460 and Genesis customer service at 844-340-9741. Hyundai's numbers for this recall are 298 and 032G. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov April 8, 2026.
Forward Collision Avoidance › Sensing System › Radar · Dec 1, 2025
NHTSA campaign 25V833000 · 483 vehicles
- Problem
- Hyundai Motor America (Hyundai) is recalling certain 2023-2026 Genesis G90 vehicles. The Highway Drive Assist (HDA) corner radar may falsely detect another vehicle, which can result in sudden, unintended braking while driving.
- Risk
- Sudden, unintended braking increases the risk of a crash.
- Fix
- Owners are advised not to use the Highway Drive Assist feature until the remedy has been performed. Dealers will replace the front bumper beam, free of charge. Owner notification letters were mailed January 26, 2026. Owners may contact Genesis customer service at 844-340-9741. Hyundai's number for this recall is 030G. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on December 3, 2025.
Electrical System › Instrument Cluster/Panel · Jul 17, 2025
NHTSA campaign 25V474000 · 4,754 vehicles
- Problem
- Hyundai Motor America (Hyundai) is recalling certain Genesis 2023-2025 G90 and GV60 vehicles. Due to a software error, the instrument panel display may fail. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 101, "Controls and Displays."
- Risk
- An instrument panel display that fails to show critical safety information, such as the speedometer or warning lights, increases the risk of a crash.
- Fix
- The instrument panel display software will be updated over-the-air (OTA) or by a dealer, free of charge. Owner notification letters were mailed August 22, 2025. Owners may contact Genesis customer service at 844-340-9741. Hyundai's number for this recall is 027G.
Not every 2024 Genesis G90 is affected — only a VIN check confirms your car.
Owner-reported problems
Unverified owner reports; best-sellers collect more.
Used 2024 Genesis G90 buyer's checklist
- Run the VIN at nhtsa.gov/recalls. 4 recalls this year — ask for proof of repairs.
- Forward Collision Avoidance › Adaptive Cruise Control — 1 owner reports. Make sure driver-assist systems and the backup camera work without error messages.
- Forward Collision Avoidance › Automatic Emergency Braking — 1 owner reports. Make sure driver-assist systems and the backup camera work without error messages.
- Lane Departure › Blind Spot Detection — 1 owner reports. Make sure driver-assist systems and the backup camera work without error messages.
- Hybrid system. Check for hybrid-system warning lights and ask whether the high-voltage battery has been replaced or is still under warranty.
- Before you pay: service records, a history report and an independent inspection.
Generated by DecodedCars from NHTSA recalls and owner complaints for the 2024 Genesis G90. Not a substitute for a professional inspection.
Other G90 years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2026 G90 | 21 | 207.9 in | Not rated | 2 | 0 |
| 2025 G90 | 21 | 207.9 in | Not rated | 4 | 2 |
| 2023 G90 | 21 | 207.9 in | Not rated | 6 | 5 |
| 2022 G90 | 20 | 205.1 in | Not rated | 2 | 4 |
| 2021 G90 | 20 | 205.1 in | Not rated | 1 | 5 |
| 2020 G90 | 20 | 205.5 in | Not rated | 1 | 3 |
| 2019 G90 | 20 | 205.5 in | Not rated | 2 | 6 |
| 2018 G90 | 20 | 205.5 in | Not rated | 4 | 16 |
| 2017 G90 | 20 | 205.5 in | Not rated | 3 | 26 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or Genesis. How we calculate this →