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2023 Hyundai Sonata Recalls & Complaints

2

open safety recalls on record

Critical

137 owner complaints filed · Severity Index 0.17 · updated 2026-08-07

The recalls

Critical23V526000 Park outside

Power Train:Automatic Transmission:Fluid/Lubricant:Pump

electric oil pump assembly that overheats raises the risk of a vehicle fire.

Remedy & full details

Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will inspect and replace the electric oil pump controller, as necessary, free of charge. Owner notification letters were mailed starting September 7, 2023. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 246.

Hyundai Motor America (Hyundai) is recalling certain 2023-2024 Palisade Tucson, 2023 Sonata, Elantra, and Kona vehicles. The electronic controller for the Idle Stop & Go oil pump assembly may contain damaged electrical components that can cause the pump controller to overheat.

Critical25V796000

Fuel System, Gasoline

melted fuel tank can leak, raises the risk of a fire.

Remedy & full details

Dealers will inspect and replace the check valve. The fuel tank assembly will be inspected for damage and replaced if necessary. Additionally, dealers will inspect and update the engine control unit software. All repairs will be performed as necessary, free of charge. Owner notification letters were mailed beginning March 13, 2026. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 286. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on November 19, 2025.

Hyundai Motor America (Hyundai) is recalling certain 2020-2023 Sonata vehicles. A damaged check valve can allow air to enter the fuel tank, causing it to expand and contact hot exhaust components, melting the tank.

Complaint volume

137 this model-year 9 median, same year

Volume alone is not a fault rate — popular vehicles attract more reports. Read it next to the severity mix below.

What owners reported happened

12Crashes
0Fires
0Injuries
0Deaths

Across 137 complaints. Severity Index 0.17.

Severity Index weights each complaint's reported outcome (death ×10, injury ×4, fire ×3, crash ×2) and divides by total complaints. It measures how severe reports are, not how often faults occur.

What owners report most

Fuel/Propulsion System36 · 26%Engine26 · 19%Power Train15 · 11%Electrical System11 · 8%Unknown Or Other7 · 5%Fuel System, Gasoline6 · 4%Vehicle Speed Control4 · 3%Forward Collision Avoidan…4 · 3%
  1. Fuel/Propulsion System — 36 reports
  2. Engine — 26 reports
  3. Power Train — 15 reports
  4. Electrical System — 11 reports
  5. Unknown Or Other — 7 reports
  6. Fuel System, Gasoline — 6 reports
  7. Vehicle Speed Control — 4 reports
  8. Forward Collision Avoidance: Automatic Emergency Braking — 4 reports
  9. Service Brakes — 3 reports
  10. Forward Collision Avoidance: Warnings — 3 reports

What to do

  1. Find your 17-character VIN on the driver's door jamb or the base of the windscreen.
  2. Check it against NHTSA's official lookup at nhtsa.gov/recalls — the authoritative record for your exact car.
  3. Book the repair with any franchised dealer. Safety recall work is free, with no time limit and regardless of who owns the car now.

Other model years

1995 (2) · 1996 (1) · 1997 (2) · 1998 (1) · 1999 (4) · 2000 (4) · 2001 (3) · 2002 (7) · 2003 (6) · 2004 (1) · 2005 (1) · 2006 (11) · 2007 (7) · 2008 (5) · 2009 (2) · 2010 (2) · 2011 (14) · 2012 (8) · 2013 (9) · 2014 (7) · 2015 (9) · 2016 (6) · 2017 (3) · 2018 (1) · 2019 · 2020 (4) · 2021 (4) · 2022 (3) · 2023 · 2024 (1) · 2025 · 2026 (1)

Numbers in brackets are open recall campaigns for that year.

Questions

Does an open recall mean the car is unsafe to drive?

Not usually. NHTSA issues a "do not drive" or "park outside" advisory when a defect is dangerous enough to keep you out of the car — those are flagged Critical above. Everything else should be repaired promptly but is not an immediate stop-driving order.

Do I pay for recall repairs?

No. Federal law requires the manufacturer to fix a safety recall free of charge, including parts and labour, whether or not you are the original owner.

Why are there complaints but no recalls?

Complaints are unverified reports filed by owners. They can prompt an investigation, but many never become recalls — either the fault isn't safety-related or it isn't widespread.

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