2022 Kia Niro EV problems & reliability
30 owner complaints filed with NHTSA for the 2022 Kia Niro EV, alongside 2 safety recall campaigns. Last verified Aug 7, 2026. Complaints are unverified reports submitted by owners to the federal Office of Defects Investigation.
Each complaint is counted once (by NHTSA case number), even when it names several vehicles.
1 complaint report injuries (1 injured).
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Unknown OR Other | 13 | 43% |
| Electrical System → | 12 | 40% |
| Power Train | 6 | 20% |
| Engine | 4 | 13% |
| Forward Collision Avoidance | 3 | 10% |
| Fuel/propulsion System | 2 | 7% |
| Vehicle Speed Control | 2 | 7% |
| Visibility/wiper | 2 | 7% |
| Air Bags | 1 | 3% |
| Lane Departure | 1 | 3% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
Common symptoms owners describe
Keyword analysis of complaint narratives; one complaint can describe several symptoms.
Complaints by incident year
What owners report
“Component or system that failed: High-Voltage Electrical System / High-Voltage Battery Safety Plug Assembly (specifically covered under Recall SC314 / NHTSA Campaign 24V-358). It is NOT wear and tear as falsely claimed by the dealer. The vehicle is available for inspection upon request at the owner's residence. How…”
Electrical System · filed Jul 24, 2026
“COMPONENT/SYSTEM: The 12-volt auxiliary battery system, the interior fuse box (Total Integrated Power Module) containing an auto-cutoff relay, and the high voltage battery system. All components are available for inspection. SAFETY RISK: The vehicle has lost power and died while being driven, and has left occupants…”
Power Train · filed Jul 16, 2026
“The contact owns a 2022 Kia Niro. The contact stated while driving at an undisclosed speed, the vehicle intermittently entered limp mode and loss automotive power while the vehicle was still at full battery. No warning lights were illuminated. The failure occurred on several different occasions. The vehicle was taken…”
Electrical System · filed May 12, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Federal defect investigations
- Pedestrian alert sounds
Defect Petition DP22005 · opened Jan 27, 2023 · closed Aug 7, 2023 · led to recall 22V063000
Technical service bulletins
39 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 2022 Kia Niro EV. The 10 most recent:
PRODUCT IMPROVEMENT CAMPAIGN: OWNER NOTIFICATION (PI2603) - This document is the owner notification advising that Kia is conducting a Product Improvement Campaign to update the battery management system (BMS) software…
PI2603_OWNR · Other · issued Jun 17, 2026
PRODUCT IMPROVEMENT CAMPAIGN: QUESTION AND ANSWER (PI2603) - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Product Improvement Campaign PI2603.
PI2603_QA · Other · issued Jun 15, 2026
PRODUCT IMPROVEMENT CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO (PI2603) - This document is the announcement to the dealer Parts and Service managers advising that Kia is conducting a Product Improvement Campaign to…
PI2603_DPSM · Other · issued Jun 15, 2026
PRODUCT IMPROVEMENT CAMPAIGN: DEALER PRINCIPAL MEMO (PI2603) - This document is the announcement to the dealer principals advising that Kia is conducting a Product Improvement Campaign to update the battery management…
PI2603_DP · Other · issued Jun 15, 2026
TECHNICAL SERVICE BULLETIN: INFOTAINMENT SYSTEM SOFTWARE UPDATE USING UPDATE.KIA.COM - This bulletin provides information and service procedures for updating the infotainment systems on applicable Kia vehicles using the…
TSB_ELE422 · Service Bulletin/Repair Instructions · issued May 28, 2026
TECHNICAL SERVICE BULLETIN: INFOTAINMENT SOFTWARE UPDATE PROCEDURE - This bulletin provides information on the process for downloading infotainment software updates and preparing USB for installation on applicable Kia…
TSB_ELE417 · Service Bulletin/Repair Instructions · issued Apr 14, 2026
PITSTOP: TECHNICAL OPERATIONS: EXTERNAL DAMAGE TO ULTRASONIC SENSOR: This Pitstop provides information related to Parking Distance Warning (PDW) alerts and repairs involving ultrasonic sensors. The PDW system alerts the…
PS797 · Other · issued Dec 9, 2025
VOLUNTARY SERVICE CAMPAIGN: OWNER RENOTIFICATION (SC321) - This document is the owner renotification advising that Kia is conducting a Voluntary Service Campaign to address a potential corrosion concern with the…
SC321_OWNR_201 · Service Campaign · issued Aug 21, 2025
TECHNICAL SERVICE BULLETIN: TRANSMISSION FLUID APPLICATION GUIDE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area…
TSB_TRA046_R5 · Service Bulletin/Repair Instructions · issued Apr 17, 2025
TECHNICAL SERVICE BULLETIN: SERVICE ACTION: KIA CONNECT MODEM RESET (SA611) - This bulletin outlines the procedure for resetting the modem in certain 2016-2025MY Kia vehicles listed on page 3 that are equipped with Kia…
TSB_ELE378 · Service Bulletin/Repair Instructions · issued Mar 20, 2025
TSBs are repair guidance manufacturers send to dealers — they are not recalls and repairs are not automatically free. Full documents are available on NHTSA’s site.
Safety recalls
The 2022 Kia Niro EV has 2 NHTSA recall campaigns — recall repairs are free at franchised dealers regardless of the vehicle’s age.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Buying a used 2022 Kia Niro EV?
- · Decode the seller’s VIN with our free VIN decoder to confirm the exact year, engine and trim.
- · Check for unrepaired recalls by VIN on NHTSA’s official lookup — recall repairs are free.