Source: EPA FuelEconomy.gov & manufacturer data. Figures reflect base trim; actual specs vary by trim level.
About the 2018 Hyundai Sonata
Our scoring places the 2018 Hyundai Sonata at 7.5/10 overall, which translates to a Recommended rating for this sedan. Its strongest dimension is Safety at 8.1/10, while Performance at 6.8/10 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 7.8/10 — better than most direct rivals, if short of the segment's best. The safety score of 8.1/10 is solid mid-pack territory. If advanced driver aids matter to you, compare standard equipment carefully and verify ratings at nhtsa.gov.
Performance at 6.8/10 is a genuine liability and a score that should factor heavily into any buying decision. The powertrain and chassis dynamics trail class rivals by a meaningful margin — don't overlook it. Tech rates a reasonable 7.0/10: the essentials are covered and well executed, but rivals at the same price often include more as standard.
Priced from $23,575–$28,731, 26 MPG, seating 5, the Hyundai Sonata sits in the budget-friendly tier of the sedan market. The 7.7/10 value score says the pricing is fair rather than generous; cross-shop the segment before signing anything. At 8 years old, resale value, parts availability, and whether a successor model has improved on its weak points are all worth investigating before committing.
Our take: The 2018 Hyundai Sonata is a solid, well-rounded sedan that covers the essentials without obvious deal-breakers. The main caveat is performance — worth checking if those dimensions are priorities for you. 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 2018 Hyundai Sonata ranks #585 of 1310 sedans in the Carivo database — better than 55% of the segment. Its 7.5/10 overall score is exactly at the segment average of 7.5/10. Its $23,575 starting price undercuts the segment's median of $27,664 by about 15%.
$0 — 1 campaign on record; recall work is always free at franchised dealers
Insurance
Varies widely by driver and state — always quote the exact trim before buying
We only print costs we can compute from sourced data (EPA fuel economy, NHTSA recalls). We don't estimate maintenance or depreciation — anyone who gives you one number for those is guessing.
Which Sonata Year Should You Buy?
Smart-money pick: the 2015 Hyundai Sonata scores 7.3/10 — within striking distance of the 2018's 7.5 — 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.
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 — 2018 Hyundai Sonata (1 on record)
The following recall campaign has been filed with NHTSA for this model and year. Recall repairs are performed free of charge by franchised dealers; check your specific vehicle with our free VIN recall checker.
Latches/locks/linkages / Trunk lid / Latch 06/08/2021 · 21V619000
Hyundai Motor America (Hyundai) is recalling certain 2017-2018 Sonata, 2016-2018 Sonata Hybrid, 2018-2020 Accent, and 2016-2017 Azera vehicles. The trunk latch may become damaged, preventing the opening of the trunk from the inside. As such, these…
Source: NHTSA recall database, fetched at page build time.
Own a 2018 Hyundai Sonata that's been repaired repeatedly for the same problem? It may qualify under your state's lemon law — run the free lemon law check →
Common Questions — 2018 Hyundai Sonata
Is the 2018 Hyundai Sonata reliable?
We rate the 2018 Hyundai Sonata's reliability 7.8/10 — above the middle of the pack for this class. It has 1 NHTSA recall campaign on record for this model year (details in the recalls section above — repairs are free at dealers).
How many recalls does the 2018 Hyundai Sonata have?
1 NHTSA recall campaign matched this model and year as of our latest check. Verify your specific vehicle by VIN at nhtsa.gov/recalls.
Is the 2018 Hyundai Sonata worth buying?
It scores 7.5/10 overall, ranking #585 of 1310 sedans in our database (better than 55% of the segment). A solid choice for most buyers — compare it against the segment leaders before deciding.
How much does the 2018 Hyundai Sonata cost?
The 2018 Hyundai Sonata starts at $23,575 and ranges up to $28,731 across trims (MSRP when new). At 26 MPG, expect roughly $2,019/year in fuel at 15,000 miles/year.
Which Sonata years should you avoid?
Based on our year-by-year scoring, the weakest Sonata years we've rated are 2015 (7.3/10), 2018 (7.5/10), 2017 (7.5/10) — each at least half a point below the nameplate's best (8.0/10). See the full year table above before deciding.
What problems does the 2018 Hyundai Sonata have?
The documented issues for the 2018 Hyundai Sonata are its NHTSA recall campaigns, which involve: Latches/locks/linkages (details in the recalls section above; repairs are free at dealers). For wear-and-tear patterns beyond recalls, owner forums are the best source — we only report what federal data documents.
Owner Essentials — Hyundai Sonata
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Similar Sedan to Consider
Other sedans at a similar price point, ranked by Carivo score.
Representative photo — may show another model year
