FaultScore

Hyundai Ioniq Electric problems

Owners have filed 37 complaints about the Hyundai Ioniq Electric with NHTSA across model years 2017 to 2021. More of them are about the electrical system than anything else.

Every Hyundai Ioniq Electric year, graded

The grade compares each year against the rest of this model's own run — never against another car. Click any bar or row to open that year's report.

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded
Year Grade Complaints Crashes Fires Median miles Most reported
2021 3 0 0 Electrical System
2020 9 3 0 Brakes
2019 10 1 0 6,800 Electrical System
2017 15 3 0 29,000 Electrical System

What breaks on a Hyundai Ioniq Electric

Across every model year on file. Follow a row for that part's complaints and the year it was worst.

Electrical System 14 37.8%

Worst in 2017

Brakes 7 18.9%

Worst in 2020

Acceleration & Cruise Control 5 13.5%

Worst in 2017

Transmission & Drivetrain 2 5.4%

Worst in 2017

Steering 2 5.4%

Worst in 2017

Fuel & Propulsion 2 5.4%

Worst in 2020

Engine & Cooling 1 2.7%

Worst in 2020

Wheels 1 2.7%

Worst in 2017

Seat Belts 1 2.7%

Worst in 2019

Driver Assist & Collision Avoidance 1 2.7%

Worst in 2020

Other & Unspecified 1 2.7%

Worst in 2020

Complaints filed over time

Every complaint about every Hyundai Ioniq Electric, by the month it reached NHTSA.

Jul 2018 peak 5 Jul 2026

Compare the Hyundai Ioniq Electric

Side by side on complaint history. Remember that raw totals track how many were sold as much as how good they were.