2021 Hyundai Santa Fe: common problems and reliability

The 2021 Hyundai Santa Fe has 180 owner-filed NHTSA complaints and 8 recalls on record. The most-reported areas are power train and engine. Owners most often flag *catastrophic engine failure (theta ii and related gdi engines, ~2013-2019) — sudden engine seizure, knocking, bearing failure, leading to complete replacement. often preceded by excessive oil consumption. warranty coverage is a frequent point of conflict. frequency: very frequent.

Safety record for the 2021 model year

180
Owner complaints
8
Recalls
4
Crash reports
1
Fire reports

Source: NHTSA complaints and recalls filed for 2021 Hyundai Santa Fe vehicles (US, public record).

Where owners report problems

power train
57
engine
44
electrical system
32
forward collision avoidance
19
fuel/propulsion system
12

Recalls affecting the 2021 Santa Fe

fuel system, gasoline:delivery:hoses, lines/piping, and fittings

Campaign 21V524000

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.…

visibility:windshield

Campaign 21V00M000

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 …

air bags: air bag/restraint control module

Campaign 21V185000

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 sea…

fuel system, gasoline:delivery:hoses, lines/piping, and fittings

Campaign 21V308000

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 properl…

What owners say across generations

Sentiment is sharply divided by model year and engine type, creating a high-risk, high-reward ownership profile. Long-term owner reports for models equipped with the Lambda V6 engines (primarily 2007-2012) are overwhelmingly positive, praising their smooth pow

  • *Catastrophic Engine Failure (Theta II and related GDI engines, ~2013-2019) — Sudden engine seizure, knocking, bearing failure, leading to complete replacement. Often preceded by excessive oil consumption. Warranty coverage is a frequent point of conflict. Frequency: very frequent.
  • *Excessive Oil Consumption (GDI engines, ~2013-2019) — Burning 1 quart or more of oil every 1,000-1,500 miles. Leads to engine damage if not constantly monitored and topped up. Frequency: very frequent.
  • *Transmission Issues (2023+ models) — Unspecified problems prompting concerns; a "bad batch" of transmissions noted for 2024 models. Includes sudden loss of power and inability to accelerate past low speeds (e.g., 45 mph / 72 km/h). Frequency: recurrent.
  • *Unexplained Vehicle Jerking/Surging (2023+ models) — Severe, unexpected jerking or lurching forward while stopped or driving, including incidents mistaken for being rear-ended. Perceived as a major safety concern. Frequency: recurrent.
  • *Poor Dealership Service Experience — Long wait times for appointments (weeks to months), failure to diagnose or replicate problems, disrespectful treatment, and adversarial stance on warranty claims for known engine issues. Frequency: very frequent.

Owner insights cover all generations of the Santa Fe.

Typical used price

Used Santa Fe listings typically run $23,697–$33,997 across 2016 to 2026 model years.

Other Santa Fe model years

2024 Santa Fe2023 Santa Fe2020 Santa Fe2018 Santa Fe2017 Santa Fe2016 Santa Fe2015 Santa Fe2014 Santa Fe2013 Santa Fe2012 Santa Fe2009 Santa Fe2006 Santa Fe2001 Santa Fe
Full Hyundai Santa Fe owner reportCompare against another car