2020 Kia Sorento Reliability ReportKeepScore 85/100 · top failure points · buy or avoid
Quick Facts · 2020 Kia Sorento
- Scores 3 points below the strongest nearby year — the 2022 Kia Sorento earns a 88.
- The system most likely to surface first: engine (2.4l gdi) (critical severity).
- Has 1 NHTSA recall on record — the most notable involves the trailer hitches.
2020 Kia Sorento: Buy or Avoid?
The 2020 Kia Sorento stands as a solid contender in the used mid-size SUV market, offering a comfortable ride and impressive feature set for the money. While generally a dependable family hauler, careful scrutiny of its engine variant is critical to ensure a long and trouble-free ownership experience. Opt for the more robust V6 engine for optimal peace of mind and performance.
While the 2020 Kia Sorento offers a fantastic blend of comfort, features, and value, the significant reliability disparities between its two engine options necessitate a 'Proceed with Caution' verdict. If you find a well-maintained V6 model, it's a confident purchase. However, the known issues with the 2.4L engine m…
Best Model Years
2018-2020 (especially with V6 engine)
Years to Avoid
2011-2016 (due to widespread Theta II engine issues)
Biggest Strengths
- Comfortable ride quality
- Robust optional V6 engine
- Impressive suite of safety and tech features
2020 Kia Sorento — Known Trouble Spots
The systems that tend to fail first on the 2020 Kia Sorento, with the typical mileage window when each becomes a concern. Detailed repair-cost ranges and exact what-to-check inspection notes are in the full report.
The 2.4L GDI four-cylinder engine (Theta II) is known for potential issues including excessive oil consumption, connecting rod bearing failure, and premature engine knocking. This can lead to catastrophic engine failure if not addressed.
Owners frequently report accelerated wear on front and rear brake pads and rotors, often requiring replacement earlier than expected, especially on V6 models or those driven in stop-and-go traffic. This is more of a nuisance and cost tha…
Some owners have reported sporadic issues with the infotainment system, including freezing screens or Bluetooth connectivity problems. Less commonly, electrical gremlins like parasitic battery drains or sensor malfunctions can occur.
2020 Kia Sorento Mileage Danger Zones
The mileage windows when the 2020 Kia Sorento most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.
Low Risk Zone
At this mileage, the Sorento is still quite new, mainly requiring routine maintenance such as oil changes, tire rotations, and cabin/air filter replacements. This is also when some owners report initial infotainment quirks or early brake…
Maintenance Zone
This mileage often necessitates more significant maintenance. Brake pads and rotors will likely need replacement if not already done. Spark plugs (especially V6), transmission fluid check/change (per schedule), and potential for 2.4L eng…
Elevated Risk Zone
Beyond 90k miles, the risk for the 2.4L engine issues increases significantly. Suspension components like struts and sway bar links may begin to show wear. Accessory belt, idler pulleys, and battery replacement become more likely.
High Risk Zone
At this point, the Sorento is entering its higher-risk phase. Major component failures for the 2.4L engine are a real possibility. Expect to address more significant repairs for suspension, electrical, or other accessory components. V6 m…
2020 Kia Sorento Ownership Cost Outlook
What it typically costs to keep the 2020 Kia Sorento on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.
Annual Maintenance
$400-600
Moderate Repairs
$500-1,500 occasionally
How Long Does the 2020 Kia Sorento Last?
For the 2.4L engine, meticulous adherence to maintenance schedules and frequent oil level checks are paramount, regardless of mileage. For all models, proactive maintenance is your best defense against unexpected repairs, particularly as you approach and exceed 100,000 miles.
What 2020 Kia Sorento Owners Actually Say
What Owners Love
- Smooth and comfortable ride quality, especially on longer trips.
- Generous standard features for the price point, offering excellent value.
- Quiet cabin, effectively isolating occupants from road and wind noise.
- Spacious interior for front and second-row passengers, with decent cargo capacity.
Common Frustrations
- Fuel economy, especially with the V6, can be disappointing for some owners.
- Third-row seating is cramped and best suited for small children or short trips.
- Some interior plastics feel a bit cheap compared to higher-end competitors.
- The 2.4L engine's reliability concerns cause significant anxiety for many owners.
Who Should Buy the 2020 Kia Sorento?
Best For
- Families on a budget seeking a feature-rich mid-size SUV
- Drivers prioritizing a comfortable ride over sporty handling
- Buyers who can find a V6 model with documented service history
Not Ideal For
- Buyers who neglect routine maintenance or skip oil changes
- Those who need spacious, adult-friendly third-row seating regularly
How the 2020 Kia Sorento Compares to Rivals
The 2020 Sorento offers compelling value, comfort, and features, often undercutting its Japanese rivals. While the V6 models compete well on reliability, the 2.4L significantly impacts its standing against the segment's most bulletproof options.
More Reliable Than
- Dodge Journey (significantly more reliable)
- Ford Explorer (certain model years with specific engine issues)
- Chevrolet Traverse (certain model years with transmission issues)
Comparable To
- Honda Pilot (good overall, but often pricier)
- Toyota Highlander (slightly behind on interior tech, more premium feel)
- Mazda CX-9 (more engaging drive, similar reliability)
Safety Recalls on the 2020 Kia Sorento
1 recall on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.
TRAILER HITCHES
Kia America, Inc. (Kia) is recalling certain 2016-2022 Sorento, 2021-2022 Sorento Hybrid (HEV), 2022-2023 Sorento Plug-In Hybrid (PHEV), and 2017-2022 Sportage vehicles equipped with a tow hitch harness installed as original equipment, or purchased as an accessory through a Kia dealership. Debris and moisture accumulation on the tow hitch harness module printed circuit board (PCB) may cause an electrical short, which can result in a fire.
What breaks on the 2020 Kia Sorento?
Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.
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Kia Sorento — Year-by-Year Comparison
Compare KeepScores across nearby years of the Kia Sorento. Click any year for its full report.
Competing 2020s Worth a Look
Similar class, similar year range — ranked by KeepScore.
Relevant Products for Your 2020 Kia Sorento
Parts and accessories matched to your 2020 Kia Sorento
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Frequently Asked Questions
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