2017 Kia Niro
Hybrid Wagon
The 2017 Kia Niro is sold in the U.S. as a hybrid wagon with 3 EPA-rated configurations. The most efficient version, the Niro FE, is EPA-rated at 50 mpg combined. NHTSA lists 5 recall campaigns for this model year, 4 rated critical, which gives it a Safety Signal grade of F. Owners have filed 98 complaints, most often about engine.
Specs & fuel economy (EPA)
| Configuration | Powertrain | Drive | Engine / motor | City | Hwy | Comb | Annual fuel* |
|---|---|---|---|---|---|---|---|
| Niro FE | Hybrid | FWD | 1.6L 4-cyl + 240V Li-Ion | 52 | 49 | 50 | $1,250 |
| Niro | Hybrid | FWD | 1.6L 4-cyl + 240V Li-Ion | 51 | 46 | 49 | $1,250 |
| Niro Touring | Hybrid | FWD | 1.6L 4-cyl + 240V Li-Ion | 46 | 40 | 43 | $1,450 |
*EPA estimate at 15,000 miles/year and EPA reference fuel/electricity prices. Source: fueleconomy.gov vehicle records.
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Recalls (5)
Power Train
criticalProblem: Kia America, Inc. (Kia) is recalling certain 2017-2022 Niro and 2018-2022 Niro Plug-in Hybrid vehicles. Fluid may leak into the printed circuit board inside the hydraulic clutch actuator, which can result in an engine compartment fire.
Risk: A fire increases the risk of injury.
Fix: Dealers will inspect and replace the hydraulic clutch actuator as necessary and install a new fuse, free of charge. Owner notification letters were mailed December 29, 2023. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC276.
Hybrid Propulsion System
criticalProblem: Kia Motors America (Kia) is recalling certain 2017-2018 Kia Niro hybrid electric vehicles previously recalled under recall 18V-666. The Main Relay within the Power Relay Assembly (PRA) may have inadequate connections between its contacts, causing increased electrical resistance, which can overheat the rear seats.
Risk: Overheated rear seats increase the risk of a fire.
Fix: Dealers will inspect the PRA and replace either the PRA or the Main Relay, as necessary, free of charge. Owner notification letters were mailed January 9, 2023. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC256. This recall supersedes NHTSA recall number 18V-666. Vehicles already repaired under the previous recall will need to have the new remedy completed.
Hybrid Propulsion System
criticalProblem: Kia Motors America (Kia) is recalling certain 2017-2018 Kia Niro hybrid electric vehicles. The Main Relay within the Power Relay Assembly (PRA) may have inadequate connections between its contacts, causing increased electrical resistance.
Risk: The increased electrical resistance can overheat the rear seat which is above the PRA, increasing the risk of a fire.
Fix: Kia will notify owners, and dealers will inspect the Power Relay Assembly (PRA) for damage. If no damage is found, the main relay will be replaced. If damage is found, the PRA will be replaced. These repairs will be performed free of charge. The recall began November 23, 2018. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC168.
Hybrid Propulsion System
criticalProblem: Kia Motors America (Kia) is recalling certain 2017 Kia Niro vehicles. The Hydraulic Clutch Actuator (HCA) inner oil seal may leak, allowing oil to accumulate in the cap area, possibly resulting in an electrical short.
Risk: An electrical short can increase the risk of a fire.
Fix: Kia will notify owners, and dealers will inspect the HCA caps for leaked oil and replace the HCA assembly if needed, or replace the HCA cap with additional sealant. These repairs will be performed free of charge. The recall is expected to begin June 15, 2018. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC163.
Steering
highProblem: Kia Motors America (Kia) is recalling certain 2017 Niro vehicles. The affected vehicles may have a damaged Motor Driven Power Steering (MDPS) connector resulting in a loss of electric power steering assistance.
Risk: Loss of power steering assist would require higher steering effort, especially at lower speeds, which may increase the risk of a crash.
Fix: Kia will notify owners, and dealers will replace the MDPS motor, free of charge. The recall began April 3, 2017. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC145.
Owner complaints
98 complaints filed
4 involved a crash, 5 a fire, 5 injuries, 0 deaths reported by owners.
Filed by year — 2017: 8 · 2018: 10 · 2019: 6 · 2020: 4 · 2021: 5 · 2022: 11 · 2023: 13 · 2024: 16 · 2025: 7 · 2026: 18
Most-cited components
- Engine — 31
- Power Train — 21
- Electrical System — 20
- Unknown Or Other — 16
- Fuel/Propulsion System — 9
Complaint counts are raw owner reports to NHTSA, not verified defects, and scale with how many were sold. Use them to spot patterns, not to rank.
Crash ratings
NHTSA has not published 5-Star crash ratings for this model year.
Other Niro model years
2027 Niro
0 recalls · 0 complaints
A2026 Niro
0 recalls · 2 complaints
A2025 Niro
1 recalls · 19 complaints
B2024 Niro
2 recalls · 18 complaints
D2023 Niro
4 recalls · 65 complaints
D2022 Niro
3 recalls · 73 complaints
C2021 Niro
2 recalls · 12 complaints
D2020 Niro
3 recalls · 62 complaints
B2019 Niro
1 recalls · 98 complaints
F2018 Niro
3 recalls · 71 complaints
Sources & method
Safety Signal starts every model-year at 100 and subtracts points per open NHTSA recall campaign by severity: critical 15 (fire risk, park-outside or do-not-drive advisories), high 8 (brakes, steering, airbags, loss of drive power, structure, battery), moderate 6, minor 3 (software, labels, lighting fixed by an update). Floor 35. A ≥ 90, B ≥ 80, C ≥ 70, D ≥ 60, otherwise F. Complaint counts and NHTSA crash ratings are shown separately and are not blended into the grade.
EPA figures come from fueleconomy.gov vehicle records (ids 38497, 38486, 38496). Recalls, complaints, investigations and crash ratings come from NHTSA's public flat files, refreshed weekly.