Kia Niro vs Subaru Outback
Wagon · 2015–2025 · 6,113 federal complaints
Kia Niro
447 complaints · 2 engines
Most-complained engine: GDI · 1.6L I4
Full breakdown for Kia Niro →Subaru Outback
5,666 complaints · 3 engines
Most-complained engine: 2.5L H4
Full breakdown for Subaru Outback →At a glance
Side by side. EPA figures are the model's median across its test variants; price is the base-trim MSRP (CarAPI), median across covered model years.
| Kia Niro | Subaru Outback | |
|---|---|---|
| Base MSRP | $23,415 | $25,770 |
| Most common engine | GDI · 1.6L I4 | 2.5L H4 |
| Induction | Naturally aspirated | Naturally aspirated |
| Fuel economy | 49 MPG | 26 MPG |
| Running cost | $1,250/yr | $2,350/yr |
| Low emissions | 179 g/mi | 343 g/mi |
| Cabin space | 101 cu ft | — |
| Cargo space | 22 cu ft | — |
| Displacement | 1.6 L | 2.5 L |
| NHTSA overall crash rating | ★★★★ (2025) | ★★★★★ (2025) |
| Rollover risk (NHTSA) | 11.8% | 18.5% |
| Engines with enough data | 2 | 3 |
Side by side
Both cars scored as percentiles within Wagon, so the shapes are directly comparable. Built from EPA test data.
What each one's complaints are about
Showing each car's highest-volume engine. Share of component mentions — not a failure rate, and not a ranking between the two.
Kia Niro
Subaru Outback
How often each one's complaints involve a fire, crash or injury
Shares of each car's own complaints — sales volume cancels out of a within-car ratio, so these two can be compared. The vertical mark is the all-vehicle average.
all vehicles — Fire 1.1% · Crash 4.4% · Injury 2.6%
Every engine with enough data
Complaint counts per engine are shown for scale only — they track how many were sold, not how often they fail.
Kia Niro
- GDI · 1.6L I4Naturally aspirated320
- Electric107
Subaru Outback
- 2.5L H4Naturally aspirated4,167
- 2.4L H4Turbo760
- 3.6L H6Naturally aspirated739
Recalls where NHTSA said stop driving or park outside
The severest recall class only. Model-level, manufacturer-confirmed. Recall repairs are free at any franchised dealer, whatever the car's age.
Kia Niro
None on record for this model.
Subaru Outback
- Steering › Column (stop driving, 2015–2017) 16V292000
One car having more complaints than the other mostly reflects how many were sold, not how often they break. Compare each car's own mix of problems — not the totals.