Problems · NHTSA complaints
2020 Kia Niro Plug-in Hybrid problems
Owners filed 5 complaints about the 2020 Kia Niro Plug-in Hybrid with NHTSA between Oct 2020 and Nov 2024. The most-cited component is power train (2).
Complaints
5
Filed with NHTSA
Crashes
0
Reported by owners
Fires
0
Reported by owners
Injuries
0
People reported injured
Deaths
0
Reported to NHTSA
Complaints by component
One complaint can cite several components
- Power train2
- Structure1
- Service brakes1
- Steering1
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Data from NHTSA Complaints API · synced Nov 12, 2026NHTSA vehicle page
When complaints were filed
Does it get worse with age? Complaints per calendar year filed
1
0
1
1
2
View as table
| Model year | Complaints filed per calendar year |
|---|---|
| 2020 | 1 |
| 2021 | 0 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 2 |
Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.
Top problems in owners’ words
Verbatim from NHTSA complaints, newest first
Power train
2 reports
“The contact owns a 2020 Kia Niro. The contact received notification of NHTSA Campaign Number: 23V534000 (Power Train) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.”
Structure
1 report
“On [XXX], Flakes of paint starting peeling away and flew over the windshield while simply driving along an interstate highway at 65 MPH on a calm, dry and sunny day in CO. (A factory paint application defect of the SWP paint color is a common owner complaint) Issue reported to Kia Customer Service on NOV 15th, 2024 who provided case No.[XXX]”
Service brakes
1 report
“The vehicle locks the left wheel when braking. It skids and brakes in one simultaneous action. It doesn't happen often but occasionally if I'm in heavy traffic. I reported this problem to the Kia dealer who found no problem. I really feel that this requires investigation as it could cause an accident. El vehículo bloquea la rueda izquierda al frenar. Patina y frena en una sola acción simultánea. No sucede a menudo, pero de vez en cuando, si hay mucho tráfico. Informé de este problema al concesionario de Kia, que no encontró ningún problema. Realmente creo que es necesario investigarlo, ya que podría provocar un accidente.”
Steering
1 report
“The bearings in the steering wheel is going bad. The car is a 2020 and should not have this issue. They’re claiming it’s not covered under basic warranty since my mileage is 77,637, over the 60,000 mileage. Even with this many mileage, a steering wheel bearing should not go bad this quickly.”
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 12, 2026
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.