Source: EPA FuelEconomy.gov & manufacturer data. Figures reflect base trim; actual specs vary by trim level.
About the 2020 Kia Optima SL
The 2020 Kia Optima SL is a sedan that earns a Carivo score of 7.4/10 — rated Good. Its strongest dimension is Technology at 8.5/10, while Reliability at 6.9/10 is where it trails the competition most noticeably. It's a capable but unexceptional sedan — stronger alternatives exist if you're willing to shop the segment carefully.
Reliability and safety are the two dimensions that matter most for long-term ownership costs. At 6.9/10 for reliability, this sedan trails its segment. That doesn't rule it out, but go in with eyes open on running costs. Safety lands at 7.2/10 — solid, though some rivals offer more advanced driver-assist features as standard. Confirm official results for your trim at nhtsa.gov/ratings.
Few rivals match it for performance: 8.1/10. Expect handling and power delivery that make this one of the more entertaining sedans to actually drive. On technology it rates 8.5/10: a modern, well-integrated suite that compares favorably with anything at this price point.
Priced from $27,673–$36,494, 26 MPG, seating 5, the Kia Optima SL sits in the mid-market bracket of the sedan segment. Its value score of 8.2/10 confirms that the price reflects the quality — you're getting a lot for your money here. At 6 years old, resale value, parts availability, and whether a successor model has improved on its weak points are all worth investigating before committing.
Verdict: The 2020 Kia Optima SL sits in the middle of the field. Until its reliability scores improve, stronger options exist at this price. Worth a look if it fits a specific need; otherwise use our compare tool against the segment leaders first.
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 2020 Kia Optima SL ranks #687 of 1310 sedans in the Carivo database — better than 48% of the segment. Its 7.4/10 overall score is 0.1 points below the segment average of 7.5/10. Its $27,673 starting price sits close to the segment's median of $27,664.
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 Optima SL Year Should You Buy?
Smart-money pick: the 2017 Kia Optima SL scores 7.2/10 — within striking distance of the 2020's 7.4 — and starts roughly $3,000 lower. If you don't need the newest model year, that's money better spent on a higher trim or kept in your pocket.
Good overall value; holds its own against pricier alternatives in the segment
Competent performance that satisfies most everyday driving demands
Best-in-class infotainment, driver assistance, and connectivity features
✗ Where it falls short
Reliability scores are mid-pack; some owners report higher-than-expected maintenance needs
Brand resale values vary — check current market data before committing
Common Questions — 2020 Kia Optima SL
Is the 2020 Kia Optima SL reliable?
We rate the 2020 Kia Optima SL's reliability 6.9/10 — below the segment average, so budget for higher maintenance.
Is the 2020 Kia Optima SL worth buying?
It scores 7.4/10 overall, ranking #687 of 1310 sedans in our database (better than 48% of the segment). Stronger-scoring alternatives exist at similar prices — use our compare tool before committing.
How much does the 2020 Kia Optima SL cost?
The 2020 Kia Optima SL starts at $27,673 and ranges up to $36,494 across trims (MSRP when new). At 26 MPG, expect roughly $2,019/year in fuel at 15,000 miles/year.
Which Optima SL years should you avoid?
No standout weak years: across the 6 Optima SL model years we've scored, every year lands within half a point of the best (7.4/10). Pick on price and condition rather than year.
Owner Essentials — Kia Optima SL
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More Kia Reviews
Explore the full lineup of Kia models scored by Carivo — ranked by overall score across reliability, safety, value, performance, and technology.
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