2018 Kia Sorento S — Carivo review Representative photo — may show another model year
SUV

2018 Kia Sorento S

Independent review & score by Carivo

Price Range $32,051–$39,086
Fuel Economy 20 MPG
Seating 7 passengers
Category SUV
Est. Annual Fuel $2,625/yr
The 2018 Kia Sorento S scores 7.6/10 at Carivo, ranking #737 of 2454 suvs and an estimated $2,625/year fuel cost.

Key Specifications — 2018 Kia Sorento S

Seating Capacity7 passengers
Body StyleSUV
Base Price$32,051–$39,086

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

About the 2018 Kia Sorento S

The 2018 Kia Sorento S is a suv that earns a Carivo score of 7.6/10 — rated Recommended. Its strongest dimension is Technology at 8.8/10, while Performance at 7.1/10 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. The reliability picture is solid rather than spectacular: 8.3/10, which puts it comfortably above the class median. Safety lands at 8.0/10 — solid, though some rivals offer more advanced driver-assist features as standard. Confirm official results for your trim at nhtsa.gov/ratings.

With 7.1/10 for performance, this is a car tuned for daily driving rather than excitement — perfectly capable on the commute, unremarkable on a back road. On technology it rates 8.8/10: a modern, well-integrated suite that compares favorably with anything at this price point.

Priced from $32,051–$39,086, 20 MPG, seating 7, the Kia Sorento S sits in the mid-market bracket of the suv segment. At 7.8/10 for value, it delivers fair pricing for what's on offer, though the best alternatives in this price range score slightly higher. 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.

Verdict: Nothing about the 2018 Kia Sorento S will scare a sensible buyer off. It scores consistently across the board, and it does what a good suv should — quietly and competently.

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 SUVs

The 2018 Kia Sorento S ranks #737 of 2454 suvs in the Carivo database — better than 70% of the segment. Its 7.6/10 overall score is 0.2 points above the segment average of 7.4/10. Its $32,051 starting price undercuts the segment's median of $36,079 by about 11%.

Rankings are recalculated as new vehicles and scores are added. See the full SUV ranking → · Best SUVs under $35k →

5-Year Cost Snapshot — 2018 Kia Sorento S

Fuel (75,000 miles)~$13,125 ($2,625/year at $3.50/gal)
InsuranceVaries 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 Sorento S Year Should You Buy?

Smart-money pick: the 2015 Kia Sorento S scores 7.6/10 — within striking distance of the 2018's 7.6 — and starts roughly $3,500 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)
2025 8.1/10$40,260 Read review →
2024 8.0/10$39,088 Read review →
2023 7.9/10$37,915 Read review →
2022 7.9/10$36,739 Read review →
2021 7.9/10$35,569 Read review →
2020 7.7/10$34,397 Read review →
2019 7.7/10$33,224 Read review →
2018 (this review) 7.6/10$32,051
2017 7.6/10$30,879 Read review →
2016 7.6/10$29,706 Read review →
2015 7.6/10$28,533 Read review →

Pros & Cons — 2018 Kia Sorento S

✓ 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
  • Best-in-class infotainment, driver assistance, and connectivity features
  • Versatile body style handles daily commuting and weekend adventures equally well

✗ Where it falls short

  • Driving dynamics are adequate but uninspiring; not the choice for enthusiast drivers
  • Fuel economy at 20 MPG is low — running costs will add up quickly

Common Questions — 2018 Kia Sorento S

Is the 2018 Kia Sorento S reliable?

We rate the 2018 Kia Sorento S's reliability 8.3/10 — one of the stronger records in its class.

Is the 2018 Kia Sorento S worth buying?

It scores 7.6/10 overall, ranking #737 of 2454 suvs in our database (better than 70% of the segment). A solid choice for most buyers — compare it against the segment leaders before deciding.

How much does the 2018 Kia Sorento S cost?

The 2018 Kia Sorento S starts at $32,051 and ranges up to $39,086 across trims (MSRP when new). At 20 MPG, expect roughly $2,625/year in fuel at 15,000 miles/year.

Which Sorento S years should you avoid?

Based on our year-by-year scoring, the weakest Sorento S years we've rated are 2018 (7.6/10), 2017 (7.6/10), 2016 (7.6/10) — each at least half a point below the nameplate's best (8.1/10). See the full year table above before deciding.

Owner Essentials — Kia Sorento S

Practical extras owners actually buy. These are Amazon search links — as an Amazon Associate, Carivo earns from qualifying purchases at no cost to you.

All-weather floor mats → Dash cam → OBD2 scanner → Phone mount →

Get the Monthly Reliability Report

Once a month: which brands moved up or down our reliability rankings, new recalls worth knowing, and the smartest-money model years. No spam, unsubscribe anytime.

More Kia Reviews

Explore the full lineup of Kia models scored by Carivo — ranked by overall score across reliability, safety, value, performance, and technology.