Ioniq (1st)
NHTSA Safety Ratings About NHTSA ratings
Engine Reliability Ratings
GDI KAPPA
1.6L 4-cyl / 104 hpView details
Complaint Breakdown
Known Issues
Vehicle-Level Issues
These issues affect the Hyundai Ioniq regardless of engine variant.
Alternatives in Compact Sedan
Frequently Asked Questions
What are the most common 2017-2022 Hyundai Ioniq problems?
The 2017-2022 Hyundai Ioniq has accumulated 174 NHTSA complaints. The most frequently reported problem areas are Electrical System, Brakes, Engine. As with any used vehicle, a pre-purchase inspection and vehicle history report are recommended.
Which Hyundai Ioniq engine is most reliable?
The 2017-2022 Hyundai Ioniq was offered with 1 engine option. Based on NHTSA complaint data, the 1.6L 4-cyl has the lowest complaint density and is considered the most reliable choice for buyers.
Is the 2017-2022 Hyundai Ioniq a good used car?
The 2017-2022 Hyundai Ioniq can be a solid used car purchase depending on trim, mileage, and maintenance history. With 174 total NHTSA complaints on record, prospective buyers should review the known problem areas and check for open recalls before buying.
How many NHTSA complaints does the 2017-2022 Hyundai Ioniq have?
The 2017-2022 Hyundai Ioniq has 174 complaints filed with NHTSA as of our latest data pull. Complaint counts reflect owner-reported issues and do not necessarily indicate defects or safety risks on their own.
What recalls affect the 2017-2022 Hyundai Ioniq?
There are 0 NHTSA recalls affecting some 2017-2022 Hyundai Ioniq vehicles. Recall status varies by VIN โ check the NHTSA recall database at recalls.nhtsa.dot.gov with your specific VIN to confirm which campaigns apply.
What should I check before buying a used Hyundai Ioniq?
Before buying a used Hyundai Ioniq, verify all open recalls are completed via the NHTSA VIN lookup tool. Pay particular attention to Electrical System, Brakes, Engine, which are the most commonly reported problem areas. Request maintenance records, have an independent mechanic inspect the vehicle, and run a vehicle history report to check for prior accidents or title issues.
What are the NHTSA crash test ratings for the Ioniq?
The 2022 Hyundai Ioniq received an overall N/A-star safety rating from NHTSA. Frontal crash: N/A stars. Side crash: N/A stars. Rollover: N/A stars. Electronic Stability Control: Standard. Forward Collision Warning: Standard. Lane Departure Warning: Standard. These ratings are based on standardized crash tests conducted by the National Highway Traffic Safety Administration.
Data from NHTSA federal complaints database. 174 complaints analyzed. Data confidence: high. Last updated: 2026-04-07.