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2021 Hyundai Sonata: Recalls, Complaints & Safety Ratings

4Safety recalls
117Owner complaints
5★NHTSA overall
Quick answer

The 2021 Hyundai Sonata has 4 open NHTSA safety recalls and 117 owner complaints on file, with an overall 5-star NHTSA crash-test rating. Recall repairs are free at a franchised dealer. Check a specific VIN to confirm whether the work was done and to verify mileage and title.

Safety record reviewed June 2026 · sourced from NHTSA

The 2021 Hyundai Sonata has 4 open safety recalls and 117 owner complaints on file with the National Highway Traffic Safety Administration, and it earned an overall 5-star NHTSA crash-test rating. Below is the public safety record. To see whether a specific Sonata had its recalls repaired and how its mileage and title check out, run that car's VIN.

Safety recalls

1

FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

Campaign 21V524000 · 09/07/2021

Hyundai Motor America (Hyundai) is recalling certain 2021-2022 Santa Fe and Sonata vehicles equipped with 2.5L turbocharged engines. Fuel may leak at the pipe connection between the high-pressure fuel pump and fuel rail.

RiskA fuel leak increases the risk of a fire.
RemedyDealers will inspect and tighten, or replace the fuel pipe as necessary, free of charge. Owner notification letters were mailed on September 3, 2021. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 207.
2

VISIBILITY:WINDSHIELD

Campaign 21V00M000 · 28/12/2021

Hyundai Motor America (Hyundai) is recalling certain 2020-2021 Santa Fe, 2021 Sonata, and Elantra vehicles. During manufacturing, the windshield may not have been properly bonded to the vehicle, allowing it to detach in a crash.

RiskA windshield that detaches from a vehicle during a crash can increase the risk of injury.
RemedyDealers will remove and reinstall the front windshield panel, free of charge. Owner notification letters were mailed June 20, 2022. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 216.
3

POWER TRAIN:AUTOMATIC TRANSMISSION

Campaign 22V746000 · 06/10/2022

Hyundai Motor Company (Hyundai) is recalling certain 2021-2022 Santa Fe, Sonata, Veloster N, 2022 Santa Cruz, Elantra N, and Kona N vehicles. The vehicle's "fail-safe" limited-mobility drive mode may be impaired, when prompted by a transmission oil pump malfunction, which can result in a complete loss of drive power.

RiskLoss of drive power increases the risk of a crash.
RemedyDealers will inspect and replace the transmission, as necessary. Dealers will also update the transmission control unit software. All repairs will be performed free of charge. Owner notification letters were mailed January 10, 2023. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 236.
4

FUEL SYSTEM, GASOLINE

Campaign 25V796000 · 18/11/2025

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.

RiskA melted fuel tank can leak, increasing the risk of a fire.
RemedyDealers 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.

What owners complain about

The systems 2021 Hyundai Sonata owners report most often to federal regulators:

Engine32
Unknown Or Other29
Power Train21
Electrical System16
Fuel16
Propulsion System16

NHTSA crash-test ratings

Frontal crash★★★★
Side crash★★★★★
Rollover★★★★★
Overall★★★★★

Frequently asked questions

Does the 2021 Hyundai Sonata have any recalls?

Yes. The 2021 Hyundai Sonata has 4 NHTSA recall campaigns. Recall repairs are free at a franchised dealer. Check your specific VIN to see whether the work was completed.

What problems do 2021 Hyundai Sonata owners report?

Owners have filed 117 complaints with the NHTSA for the 2021 Hyundai Sonata, most often about the engine, unknown or other, power train.

How do I check a specific Sonata's history?

Enter the 17-character VIN into Carchieve. You get the recalls, owner complaints and crash ratings shown here for that exact vehicle, plus full decoded specifications and a guided title and odometer check.

Check a specific 2021 Hyundai Sonata

This page covers the model. For one exact car, run its 17-character VIN to confirm its recalls, mileage and title.

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