2021 Hyundai Santa Fe problems
What owners reported to NHTSA, at what mileage, and every safety recall for this model year.
- Complaints are unverified owner reports. NHTSA does not confirm each one.
- No denominator: popular cars get more complaints. Counts are not failure rates; a best-seller will show more reports than a rare model.
Most reported problems
Complaints by component. One complaint can name more than one component, so these add up to more than 167.
When problems show up
Reports by odometer reading at the time of the problem, top components. Each bar is a 25,000-mile band, labeled by where it starts (0 = 0–25k miles). Reports without mileage are left out.
Power train
Unknown or other
Engine
Safety recalls (7)
Recalls that cover the 2021 Hyundai Santa Fe. Some apply only to certain trims or build dates. This page cannot tell whether a specific car's recall work was done.
Check a specific VIN's open recalls on nhtsa.gov
Back over prevention › sensing system › camera
Hyundai Motor America (Hyundai) is recalling certain 2021-2022 Santa Fe, Santa Fe HEV, Elantra, Elantra HEV and 2022 Elantra N and Santa Fe PHEV vehicles. Due to a…
Full recall text and remedy
Summary: Hyundai Motor America (Hyundai) is recalling certain 2021-2022 Santa Fe, Santa Fe HEV, Elantra, Elantra HEV and 2022 Elantra N and Santa Fe PHEV vehicles. Due to a damaged printed circuit board, the rearview camera image may fail to display. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
Consequence: A rearview image that does not display reduces the driver's visibility and increases the risk of a crash.
Remedy: Dealers will replace the rearview camera, free of charge. Owner notification letters were mailed January 14, 2025. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 271.
Trailer hitches
Hyundai Motor America (Hyundai) is recalling certain 2019-2023 Santa Fe, 2021-2023 Santa Fe HEV, 2022-2023 Santa Fe Plug-in HEV and Santa Cruz vehicles potentially…
Full recall text and remedy
Summary: Hyundai Motor America (Hyundai) is recalling certain 2019-2023 Santa Fe, 2021-2023 Santa Fe HEV, 2022-2023 Santa Fe Plug-in HEV and Santa Cruz vehicles potentially equipped with a tow hitch harness installed as original equipment, or purchased as an accessory through a Hyundai dealership. Water accumulation on the tow hitch harness module printed circuit board (PCB) may cause an electrical short, which can result in a fire.
Consequence: A fire while parked or driving can increase the risk of injury.
Remedy: Owners are advised to park their vehicles outside and away from structures until the remedy is completed. Dealers will install a new fuse and wire extension kit as necessary, free of charge. Owner notification letters were mailed starting May 16, 2023. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 244. This recall is an expansion of previous recall number 22V-633.
Power train › automatic transmission
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"…
Full recall text and remedy
Summary: 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.
Consequence: Loss of drive power increases the risk of a crash.
Remedy: Dealers 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.
Visibility › windshield
Hyundai Motor America (Hyundai) is recalling certain 2020-2021 Santa Fe, 2021 Sonata, and Elantra vehicles. During manufacturing, the windshield may not have been…
Full recall text and remedy
Summary: 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.
Consequence: A windshield that detaches from a vehicle during a crash can increase the risk of injury.
Remedy: Dealers 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.
Fuel system, gasoline › delivery › hoses, lines/piping, and fittings
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…
Full recall text and remedy
Summary: 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.
Consequence: A fuel leak increases the risk of a fire.
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.
Fuel system, gasoline › delivery › hoses, lines/piping, and fittings
Hyundai Motor America (Hyundai) is recalling certain 2021 Santa Fe vehicles equipped with 2.5-litre Turbo engines. The fuel pipe connecting the high pressure fuel pump…
Full recall text and remedy
Summary: Hyundai Motor America (Hyundai) is recalling certain 2021 Santa Fe vehicles equipped with 2.5-litre Turbo engines. The fuel pipe connecting the high pressure fuel pump to the fuel rail may not have been tightened properly.
Consequence: An insufficiently tightened fuel pipe may leak fuel, increasing the risk of a fire.
Remedy: Dealers inspected and tightened the fuel pipe connection, free of charge. The affected vehicles have been repaired and therefore no owner notification letters will be sent. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 206.
Air bags › air bag/restraint control module; air bags › sensor › occupant classification › front passenger
Hyundai Motor America (Hyundai) is recalling certain 2021 Santa Fe vehicles. The Occupant Detection System (ODS) module may not deactivate the air bag upon detection of…
Full recall text and remedy
Summary: Hyundai Motor America (Hyundai) is recalling certain 2021 Santa Fe vehicles. The Occupant Detection System (ODS) module may not deactivate the air bag upon detection of a child restraint system in the front passenger seat. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."
Consequence: In the event of a crash, deployment of the front passenger air bag, with a child in that seat, can increase the risk of injury to the child.
Remedy: Hyundai will notify owners, and dealers will replace the ODS module, free of charge. All affected vehicles have been remedied as of May 12, 2021. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 202.
Questions to ask the seller
Has the transmission been serviced or repaired? On the test drive, watch for slipping, delayed engagement, or harsh shifts.
51 owner complaints mention the transmission or drivetrain, half of the reports with mileage are between 12,725 and 40,280 miles.
Has the engine had any repairs, oil leaks, or check-engine lights? Ask for the invoices and listen for knocking or ticking on a cold start.
37 owner complaints mention the engine, half of the reports with mileage are between 15,250 and 45,342 miles.
Any battery drain, dashboard warning lights, or electrical repairs? Test every switch, screen, and power accessory before buying.
29 owner complaints mention the electrical system.
Has the automatic emergency braking ever activated with nothing ahead, or shown sensor errors? Ask about windshield or sensor repairs.
18 owner complaints mention the forward collision avoidance system.
Any stalling, hesitation, loss of power, or fuel smell? Ask whether fuel-system parts were replaced and get the receipts.
9 owner complaints mention the fuel or propulsion system.
Has the open recall work been done? Ask for dealer service records, and check the VIN on nhtsa.gov/recalls.
NHTSA lists 7 recall campaigns for this model year.
Other Hyundai Santa Fe years
Owner complaints per model year (2010–2022). Older cars have had more time to collect reports.
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