2021 Hyundai Sonata — Carivo review carivo.co
Sedan

2021 Hyundai Sonata

Independent review & score by Carivo

Price Range $26,162–$30,634
Fuel Economy 29 MPG
Seating 5 passengers
Category Sedan
Est. Annual Fuel $1,810/yr

Key Specifications — 2021 Hyundai Sonata

Engine2.5L 4-Cylinder
TransmissionAutomatic (AM-S8)
DrivetrainFront-Wheel Drive
Fuel TypeRegular
City / Hwy MPG23 / 33 MPG
Combined MPG27 MPG
Est. Annual Fuel Cost$2,500
CO₂ Emissions335 g/mi
Seating Capacity5 passengers
Body StyleSedan
Base Price$26,162–$30,634

Source: EPA FuelEconomy.gov & manufacturer data. Figures reflect base trim; actual specs vary by trim level.

About the 2021 Hyundai Sonata

Our scoring places the 2021 Hyundai Sonata at 7.8/10 overall, which translates to a Recommended rating for this sedan. Its strongest dimension is Safety at 8.3/10, while Performance at 7.0/10 is where it trails the competition most noticeably. It's a solid all-rounder that delivers across most dimensions without obvious deal-breakers.

Reliability and safety are the two dimensions that matter most for long-term ownership costs. We score reliability at 8.0/10 — better than most direct rivals, if short of the segment's best. The safety score of 8.3/10 is solid mid-pack territory. If advanced driver aids matter to you, compare standard equipment carefully and verify ratings at nhtsa.gov.

Performance scores 7.0/10 — competent for everyday use. Acceleration and handling are adequate for commuting and highway driving, though enthusiasts will want to look at higher-rated alternatives. Tech rates a reasonable 7.4/10: the essentials are covered and well executed, but rivals at the same price often include more as standard.

Priced from $26,162–$30,634, 29 MPG, seating 5, the Hyundai Sonata sits in the mid-market bracket of the sedan segment. Value is where it presses its advantage — 8.2/10, meaning the feature set and quality outrun the asking price. At 5 years old, it's worth checking whether a newer generation or refresh has addressed any weaker dimensions — compare it to the current model year before buying.

Our take: The 2021 Hyundai Sonata is a solid, well-rounded sedan that covers the essentials without obvious deal-breakers. For most buyers in this segment, it's a safe, dependable choice.

Carivo scores are our own editorial assessment, informed by NHTSA safety and recall records, EPA fuel-economy figures, and manufacturer-published specifications. Scores are reviewed periodically and updated when new data becomes available. See our full methodology →

How It Ranks Among Sedans

The 2021 Hyundai Sonata ranks #347 of 1310 sedans in the Carivo database — better than 74% of the segment. Its 7.8/10 overall score is 0.3 points above the segment average of 7.5/10. Its $26,162 starting price sits close to the segment's median of $27,664.

Rankings are recalculated as new vehicles and scores are added. See the full Sedan ranking →

Which Sonata Year Should You Buy?

Smart-money pick: the 2018 Hyundai Sonata scores 7.5/10 — within striking distance of the 2021's 7.8 — and starts roughly $2,500 lower. If you don't need the newest model year, that's money better spent on a higher trim or kept in your pocket.

YearScoreStarting price (MSRP when new)
2026 8.0/10$29,612 Read review →
2025 8.0/10$29,612 Read review →
2024 7.8/10$28,750 Read review →
2023 7.8/10$27,887 Read review →
2022 7.7/10$27,025 Read review →
2021 (this review) 7.8/10$26,162
2020 7.8/10$25,300 Read review →
2019 7.6/10$24,437 Read review →
2018 7.5/10$23,575 Read review →
2017 7.5/10$22,712 Read review →
2016 7.6/10$21,850 Read review →
2015 7.3/10$20,987 Read review →

Pros & Cons — 2021 Hyundai Sonata

✓ What it does well

  • Above-average reliability record with solid owner satisfaction data
  • Strong safety ratings from NHTSA and independent testers
  • Good overall value; holds its own against pricier alternatives in the segment

✗ Where it falls short

  • Driving dynamics are adequate but uninspiring; not the choice for enthusiast drivers
  • Tech suite is functional but lags behind segment-best options; some features cost extra

NHTSA Recalls — 2021 Hyundai Sonata (4 on record)

The following recall campaigns have been filed with NHTSA for this model and year. Recall repairs are performed free of charge by franchised dealers; check your specific vehicle by VIN at nhtsa.gov/recalls.

Fuel system, gasoline / Delivery / Hoses, lines/piping, and fittings
09/07/2021 · 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
28/12/2021 · 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 a crash.
Power train / Automatic transmission
06/10/2022 · 22V746000
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…
Fuel system, gasoline
18/11/2025 · 25V796000
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.

Source: NHTSA recall database, fetched at page build time.

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