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NHTSA campaign 21V524000 · Hyundai campaign 207

Hyundai Recall 21V-524: Fuel Leak at Pipe Connection

NHTSA recall 21V524000 (Hyundai campaign 207) was reported by Hyundai Motor America on July 9, 2021, with 15,752 vehicles potentially affected (per NHTSA). NHTSA's record lists the Hyundai Santa FE and Hyundai Sonata for model years 2021–2022. Owners were notified on September 3, 2021, per NHTSA.

Updated daily from NHTSA's recall files

Is my vehicle included?

This page lists, by model year, the vehicles NHTSA's recall record names for campaign 21V524000 in the model years try.vin imports (1995 and later); NHTSA's own record can list more. A model year on the list doesn't mean every vehicle of that year is included, and some may already have been repaired.

To see whether a specific vehicle is included and still needs the repair, enter its VIN at nhtsa.gov/recalls.

Hyundai VIN check: decode a VIN to see its year, make and model.

Key facts

NHTSA campaign
21V524000 (also written 21V-524 or 21V524)
Filed by
Hyundai Motor America
Hyundai campaign number
207
Report received
Potentially affected
15,752 vehicles (per NHTSA)
Component
Fuel System, Gasoline — Delivery — Hoses, Lines/Piping, and Fittings
Owners notified

Repair completion: 99.92% (latest rate the manufacturer reported to NHTSA; dataset updated October 21, 2026)

NHTSA cautions against comparing completion rates across recalls or manufacturers. How try.vin reads them.

Vehicles listed for this recall

NHTSA's recall record lists these vehicles for recall 21V524000. try.vin imports model years 1995 and later, so NHTSA's own list can be longer. Model years with a try.vin recall page link to it. Build dates are NHTSA's range for a model year (per NHTSA); a vehicle built in that range is not necessarily included.

Hyundai

All Hyundai recalls

NHTSA's recall notice

As NHTSA's recall record states it for campaign 21V524000.

Defect description

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.

Safety consequence

A fuel leak increases the risk of a fire.

Manufacturer remedy

Dealers 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.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Sources

Official NHTSA notice for recall 21V524000

Campaign details come from NHTSA's recall files, which try.vin imports once a day. The plain-language subject and the completion rate come from the U.S. Department of Transportation's Recalls Data dataset. How try.vin reads recall data.