Kia Sorento vs Subaru Outback: which is more reliable?
The Kia Sorento is ahead of the Subaru Outback on the federal record, 75/100 against 68/100 — a real but narrow gap that a bad model year on either side closes.
The record, side by side
Kia Sorento
- 15 model years scored
- 8,384 owner complaints on record
- about 56 complaints per year on the road
- 63 recall campaigns, 28 safety-critical
- best year 2020 (90/100) · worst 2016 (44/100)
Subaru Outback
- 13 model years scored
- 6,232 owner complaints on record
- about 72 complaints per year on the road
- 57 recall campaigns, 34 safety-critical
- best year 2024 (93/100) · worst 2020 (35/100)
Mean score is the average across model years from 2013 on, where both records are comparable. How the score works.
Year by year: Sorento against Outback
The comparison that decides the purchase. A nameplate is not one car — a redesign can move the record sixty points inside two years, and the two nameplates rarely move together.
| Year | Sorento | Outback | Gap |
|---|---|---|---|
| 2025 | 72 BUY | 79 BUY | -7 |
| 2024 | 86 BUY | 93 BUY | -7 |
| 2023 | 85 BUY | 88 BUY | -3 |
| 2022 | 80 BUY | 56 CAUTION | +24 |
| 2021 | 87 BUY | 78 BUY | +9 |
| 2020 | 90 BUY | 35 AVOID | +55 |
| 2019 | 81 BUY | 41 AVOID | +40 |
| 2018 | 83 BUY | 60 CAUTION | +23 |
| 2017 | 65 CAUTION | 56 CAUTION | +9 |
| 2016 | 44 AVOID | 74 BUY | -30 |
| 2015 | 71 BUY | 82 BUY | -11 |
| 2014 | 60 CAUTION | 72 BUY | -12 |
| 2013 | 68 CAUTION | 72 BUY | -4 |
| 2012 | 73 BUY | — | — |
| 2011 | 49 AVOID | — | — |
What owners actually complain about
Kia Sorento
- Engine — 3,488 complaints
- Unknown Or Other — 1,180 complaints
- Electrical System — 1,115 complaints
Subaru Outback
- Electrical System — 1,898 complaints
- Visibility/Wiper — 1,659 complaints
- Unknown Or Other — 1,128 complaints
They do not fail the same way: the Sorento's complaints concentrate in Engine, the Outback's in Electrical System. That difference matters more to a buyer than the score gap, because it says which repair bill you are taking on.
Years to avoid on each
Kia Sorento — avoid: 2011, 2016.
Subaru Outback — avoid: 2019, 2020.
A year scores below 45 on complaints per year of exposure and recall campaigns. Every car’s years to avoid.
What each costs today
A recent used Kia Sorento prices at about $40,800 and a Subaru Outback at about $44,100 — the Kia Sorento is roughly $3,300 less, and they return 23.0 against 28.0 MPG combined.
Class-level estimates re-priced to your country, not a valuation of one car. Method.
FAQ
Is the Kia Sorento or the Subaru Outback more reliable?
On the NHTSA record the Kia Sorento scores 75/100 against the Subaru Outback's 68/100, averaged across every model year we hold. The gap is small enough that the model year matters more than the badge.
Which Kia Sorento and Subaru Outback years should I avoid?
Kia Sorento: 2011, 2016. Subaru Outback: 2019, 2020. Each of those scores under 45 out of 100 on complaints per year of exposure and recall campaigns.
What goes wrong on the Kia Sorento and the Subaru Outback?
The largest complaint group on the Kia Sorento is Engine (3,488 complaints); on the Subaru Outback it is Electrical System (1,898).
Is the Kia Sorento or the Subaru Outback cheaper to own?
A recent used Kia Sorento prices at about $40,800 and a Subaru Outback at about $44,100, before insurance and the maintenance band. Both pages carry the five-year running-cost figure.