Genesis G90 problems and known issues

By CarWhere Research · Updated

On the first-generation G90, the key documented problems are fire-risk recalls: the 3.3T turbocharger oil feed pipe (24V191, 2017–2022) and water in the starter solenoid (24V107). The 2023-and-later G90 has recalls for seat belt pretensioners and anchors, Highway Drive Assist radar that can brake suddenly, a fuel pipe leak and instrument-panel software. All repairs are free.

CarWhere lists 9 documented G90 issues, including 9 NHTSA safety recalls, each with affected years, powertrains, symptoms, pre-purchase checks and a source. Recall entries come from NHTSA's recall dataset on the DOT open-data portal, which may not list every campaign, so run the specific VIN through NHTSA's recall lookup.

G90 generations at a glance

Genesis G90 generations and the known issues listed for each
GenerationModel yearsIssues on this page
1st gen G90 (2017–2022)2017–20223.3T turbocharger oil feed pipe can leak oil and cause a fire (recall 24V191) · Water in the starter solenoid may cause a fire (recall 24V107) · Windshield and rear glass may have been bonded with the wrong primer (recall 18V305) · Fuel pump may fail and cut drive power (expanded campaign) (recall 24V282)
2nd gen G90 (2023–present)2023–presentSeat belt pretensioners may explode in a crash (recall 23V210) · Instrument panel display may fail (FMVSS 101) (recall 25V474) · Highway Drive Assist radar may trigger sudden braking (recall 25V833) · Front seat belt anchors may detach (recall 26V218) · Fuel may leak at the fuel pipe-to-rail connection (recall 26V229)

1st gen G90 (2017–2022) G90 problems

3.3T turbocharger oil feed pipe can leak oil and cause a fire (recall 24V191) (2017–2022)

Safety recall
Generation:
1st gen G90 (2017–2022)
Years:
2017–2022
Powertrain:
3.3L twin-turbo V6

On the 3.3-liter twin-turbo V6, the left turbocharger oil feed pipe may deteriorate and leak oil onto hot engine parts, raising the risk of an engine compartment fire. Dealers replace the pipe, free of charge. This campaign expands and replaces recall 19V538 (a loose turbo oil-supply pipe seal on 2017–2018 G90 and 2018 G80), and cars fixed under 19V538 need the new remedy too. The 28,439-vehicle count is for the whole campaign, which also covers other models.

Symptoms

  • Burning-oil smell from the engine bay
  • Oil residue around the left turbocharger
  • Smoke from under the hood

Check before buying

  • Run the 17-digit VIN through NHTSA's recall lookup (nhtsa.gov/recalls) and confirm the campaign shows as remedied
  • If the car was repaired under 19V538, confirm the 24V191 remedy was also done
  • Ask a Genesis retailer for the repair order showing the recall work was completed

NHTSA recall: 24V191 (2024-03-08) · 28,439 vehicles in the campaign

Sources: [1][2]

Water in the starter solenoid may cause a fire (recall 24V107) (2017–2019 (as listed with the G80))

Safety recall
Generation:
1st gen G90 (2017–2022)
Years:
2017–2019 (as listed with the G80)
Powertrain:
Not specified in the recall

Water can get into the starter solenoid and cause an electrical short, which can start an engine compartment fire while parked or driving. Owners were told to park outside until the repair was done. Dealers install a remedy relay kit in the engine junction box, free of charge. The 90,907-vehicle count is for the whole campaign, which also covers other models.

Symptoms

  • Starter that clicks or keeps running
  • Burning smell or smoke from the engine bay

Check before buying

  • Run the 17-digit VIN through NHTSA's recall lookup (nhtsa.gov/recalls) and confirm the campaign shows as remedied
  • Until the remedy is confirmed, park outside and away from buildings
  • Ask a Genesis retailer for the repair order showing the recall work was completed

NHTSA recall: 24V107 (2024-02-13) · 90,907 vehicles in the campaign

Sources: [3]

Windshield and rear glass may have been bonded with the wrong primer (recall 18V305) (2018)

Safety recall
Generation:
1st gen G90 (2017–2022)
Years:
2018
Powertrain:
Not specified in the recall

A small number of 2018 G80 and G90 sedans (37 vehicles in total) may have had the windshield and rear window installed with the wrong primer, weakening the bond over time. Dealers replace the front and rear glass, free of charge.

Symptoms

  • Gaps or movement at the glass edges
  • Wind noise or water leaks around the windshield or rear window

Check before buying

  • Run the 17-digit VIN through NHTSA's recall lookup (nhtsa.gov/recalls) and confirm the campaign shows as remedied
  • Ask a Genesis retailer for the repair order showing the recall work was completed

NHTSA recall: 18V305 (2018-05-10) · 37 vehicles in the campaign

Sources: [4]

Fuel pump may fail and cut drive power (expanded campaign) (recall 24V282) (2022–2023)

Safety recall
Generation:
1st gen G90 (2017–2022)
Years:
2022–2023
Powertrain:
Not specified in the recall

This campaign expands recall 23V630 to more 2022–2023 vehicles whose fuel pump may fail and cause a loss of drive power. Dealers inspect and replace the fuel pump assembly, free of charge. The 31,440-vehicle count is for the whole campaign, which also covers other models.

Symptoms

  • Engine hesitation or misfire
  • Engine stall or loss of power
  • Hard starting

Check before buying

  • Run the 17-digit VIN through NHTSA's recall lookup (nhtsa.gov/recalls) and confirm the campaign shows as remedied
  • Ask a Genesis retailer for the repair order showing the recall work was completed

NHTSA recall: 24V282 (2024-04-19) · 31,440 vehicles in the campaign

Sources: [5][6]

2nd gen G90 (2023–present) G90 problems

Seat belt pretensioners may explode in a crash (recall 23V210) (2023)

Safety recall
Generation:
2nd gen G90 (2023–present)
Years:
2023
Powertrain:
Not specified in the recall

In a crash, the front and rear seat belt pretensioners in some 2023 G90s may explode when they deploy and throw metal fragments into the cabin. Dealers fit a cap over the pretensioners, free of charge. The campaign covers 575 vehicles.

Symptoms

  • No warning signs before a crash; the defect shows only when the pretensioner deploys

Check before buying

  • Run the 17-digit VIN through NHTSA's recall lookup (nhtsa.gov/recalls) and confirm the campaign shows as remedied
  • Ask a Genesis retailer for the repair order showing the recall work was completed

NHTSA recall: 23V210 (2023-03-28) · 575 vehicles in the campaign

Sources: [7]

Instrument panel display may fail (FMVSS 101) (recall 25V474) (2023–2025)

Safety recall
Generation:
2nd gen G90 (2023–present)
Years:
2023–2025
Powertrain:
Not specified in the recall

A software error can make the instrument panel display fail on some 2023–2025 G90 and GV60 models, so critical information such as the speedometer may not show. The software is updated over the air or by a dealer, free of charge. The 4,754-vehicle count is for the whole campaign, which also covers other models.

Symptoms

  • Blank or frozen instrument cluster
  • Speedometer or warning lights missing

Check before buying

  • Run the 17-digit VIN through NHTSA's recall lookup (nhtsa.gov/recalls) and confirm the campaign shows as remedied
  • Check that the latest over-the-air update has been installed
  • Ask a Genesis retailer for the repair order showing the recall work was completed

NHTSA recall: 25V474 (2025-07-17) · 4,754 vehicles in the campaign

Sources: [8]

Highway Drive Assist radar may trigger sudden braking (recall 25V833) (2023–2026)

Safety recall
Generation:
2nd gen G90 (2023–present)
Years:
2023–2026
Powertrain:
Not specified in the recall

The corner radar used by Highway Drive Assist on some 2023–2026 G90s may falsely detect another vehicle and brake suddenly while driving. Owners were told not to use Highway Drive Assist until the repair. Dealers replace the front bumper beam, free of charge. The campaign covers 483 vehicles.

Symptoms

  • Sudden, unexpected braking with Highway Drive Assist on

Check before buying

  • Run the 17-digit VIN through NHTSA's recall lookup (nhtsa.gov/recalls) and confirm the campaign shows as remedied
  • Until the remedy is confirmed, do not use Highway Drive Assist
  • Ask a Genesis retailer for the repair order showing the recall work was completed

NHTSA recall: 25V833 (2025-12-02) · 483 vehicles in the campaign

Sources: [9]

Front seat belt anchors may detach (recall 26V218) (2023–2026)

Safety recall
Generation:
2nd gen G90 (2023–present)
Years:
2023–2026
Powertrain:
Not specified in the recall

The driver and front passenger seat belt anchors on some 2023–2026 G90s (and some Hyundai Ioniq 6 and Santa Fe models) may detach, so the belt would not restrain the occupant properly in a crash. Dealers inspect and reinforce or replace the anchors, free of charge. The 294,448-vehicle count is for the whole campaign, which also covers other models.

Symptoms

  • Loose or rattling seat belt anchor at the seat side

Check before buying

  • Run the 17-digit VIN through NHTSA's recall lookup (nhtsa.gov/recalls) and confirm the campaign shows as remedied
  • Tug firmly on each front belt near its lower anchor
  • Ask a Genesis retailer for the repair order showing the recall work was completed

NHTSA recall: 26V218 (2026-04-06) · 294,448 vehicles in the campaign

Sources: [10]

Fuel may leak at the fuel pipe-to-rail connection (recall 26V229) (2023–2025)

Safety recall
Generation:
2nd gen G90 (2023–present)
Years:
2023–2025
Powertrain:
Not specified in the recall

Fuel may leak where the fuel pipe connects to the fuel rail, which raises the risk of a fire. Dealers inspect and tighten, or replace, the fuel pipe as needed, free of charge. The 94,760-vehicle count is for the whole campaign, which also covers other models.

Symptoms

  • Fuel smell around the engine bay
  • Visible fuel dampness on top of the engine

Check before buying

  • Run the 17-digit VIN through NHTSA's recall lookup (nhtsa.gov/recalls) and confirm the campaign shows as remedied
  • Ask a Genesis retailer for the repair order showing the recall work was completed

NHTSA recall: 26V229 (2026-04-10) · 94,760 vehicles in the campaign

Sources: [11]

Related G90 research

This page explains specific mechanical issues and recalls. Which model years drew the most owner complaints relative to the rest of the model’s history is answered in the years-to-avoid research where CarWhere publishes it.

Confirm how a G90 was built before you buy.

Engine, transmission and packages decide which of these issues apply. The CarWhere Genesis build sheet reconstructs factory colors, options and packages from licensed VIN-level build data — availability is checked free, and it is $9.99 only when detailed build data is found for that VIN.

Genesis build sheet by VIN

Frequently asked questions

What are common Genesis G90 problems?

The documented G90 problems are recalls. First-generation cars have fire-risk campaigns for the 3.3T turbocharger oil feed pipe (24V191, 2017–2022) and the starter solenoid (24V107). The 2023-and-later G90 has recalls for seat belt pretensioners (23V210), seat belt anchors (26V218), Highway Drive Assist braking (25V833) and a fuel pipe leak (26V229).

Why was the 2023–2026 G90 recalled for sudden braking?

Under recall 25V833, the Highway Drive Assist corner radar on 483 G90s may falsely detect another vehicle and brake suddenly. Owners were told not to use the feature until dealers replace the front bumper beam, free of charge.

Does the G90 5.0 V8 have the turbo oil pipe recall?

No. Recall 24V191 covers G90s equipped with the 3.3-liter twin-turbo V6; the recall does not list the V8. It expanded and replaced the earlier 19V538 campaign.

Is the G90 seat belt anchor recall fixed?

Recall 26V218 covers 2023–2026 G90s whose front seat belt anchors may detach. Dealers inspect and reinforce or replace the anchors, free of charge; owner letters began May 29, 2026.

How do I check a used G90 for open recalls?

Enter the 17-digit VIN at nhtsa.gov/recalls and ask a Genesis retailer for repair orders. Some instrument-panel fixes arrive over the air, so confirm the latest software is installed.

Sources

Issue descriptions are CarWhere’s own summaries of the sources below. Repair costs are shown only where a source states them and vary by shop and region.

  1. Recall 24V191: Engine Compartment Fire from Oil Leak — NHTSA (via data.transportation.gov recall dataset)
  2. Recall 19V538: Oil May Leak Onto Exhaust Manifold — NHTSA (via data.transportation.gov recall dataset)
  3. Recall 24V107: Water Damage to Starter Solenoid May Cause Fire — NHTSA (via data.transportation.gov recall dataset)
  4. Recall 18V305: Front and Rear Glass Incorrectly Bonded — NHTSA (via data.transportation.gov recall dataset)
  5. Recall 24V282: Loss of Drive Power from Fuel Pump Failure — NHTSA (via data.transportation.gov recall dataset)
  6. Recall 23V630: Loss of Drive Power from Fuel Pump Failure — NHTSA (via data.transportation.gov recall dataset)
  7. Recall 23V210: Seat Belt Pretensioners May Explode — NHTSA (via data.transportation.gov recall dataset)
  8. Recall 25V474: Instrument Panel Display Failure/FMVSS 101 — NHTSA (via data.transportation.gov recall dataset)
  9. Recall 25V833: Sudden Unintended Braking — NHTSA (via data.transportation.gov recall dataset)
  10. Recall 26V218: Seat Belt Anchors May Detach — NHTSA (via data.transportation.gov recall dataset)
  11. Recall 26V229: Fuel Leak at Pipe Connection — NHTSA (via data.transportation.gov recall dataset)

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Independent reference compiled by CarWhere — not affiliated with or endorsed by Genesis Motor America or Hyundai Motor Group. Genesis and the model names are trademarks of their owners.