2019 Hyundai Ioniq Electric Electrical system Problems
- Complaints
- 4about this part
- Share
- 67%of 6 total for the year
- Median mileage
- 6,050miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 4 complaints about the electrical system of the 2019 Hyundai Ioniq Electric, 67% of the 6 complaints for this model year. Where a mileage was given, the median is 6,050 miles. 1 recall campaign on record is filed under a similar system.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“I have had 4 incidents so far over the last month, all lasting under 5 seconds. In each case, the regenerative braking switches to a different level without any input from the user. This presents as what feels like a level 3 (strong) braking when none was on and no foot is near the brake, or if the regen braking was turned on (in one case to level 1), it shuts off momentarily. During these incidents, the behavior is also irregularly changing between for example hard breaking (level 3) for a second and then fluttering irregularly between hard and low levels. …”
NHTSA complaint #11360258, filed 2020-09, 5,300 miles“The instrument cluster (digital speed display) on my 2019 Hyundai Ioniq Hybrid Limited has repeatedly turned off while driving. This issue happens randomly, especially in warm weather or after the car has been sitting in the sun. Sometimes the cluster reboots (I hear the start-up chime, the display shows the headlight icon, etc.), other times it remains blank for several minutes. This affects the ability to see speed, gear, and warning indicators, posing a serious safety risk. I’ve had to pull over multiple times because I couldn’t see how fast I was driving. …”
NHTSA complaint #11678970, filed 2025-08Related recalls
- 21V944000Dec 7, 2021Hyundai Motor America (Hyundai) is recalling certain 2017-2019 Ioniq electric vehicles. An unstable electrical ground may cause the vehicle to enter a…Covers: Hyundai Ioniq Electric 2017–2019
Related service bulletins
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- 11018575May 8, 2025Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Bluelink Service functions. This may be due to an irregular disconnection on Verizon’s…
- 11017111Apr 7, 2025Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Bluelink Service functions. This may be due to an irregular disconnection on Verizon's…
- 11015936Mar 18, 2025Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Bluelink Service functions. This may be due to an irregular disconnection on Verizon’s…
- 10240087Jul 17, 2023This Service Information bulletin provides information on how to update the Apple Carplay software from Hyundaiâs Navigation Updates page. The current version of Google Maps…
- 10190035Mar 22, 2021This bulletin describes the procedure to install a protection cover over the In-Cable Control Box (ICCB) to protect against drops, bumps, or shock.
- 10190031Mar 16, 2021This Service Information bulletin provides the instructions on how to adjust the maximum EV battery charging threshold in the radio head unit.
- 10189806Mar 16, 2021This Service Information bulletin provides the instructions on how to adjust the maximum EV battery charging threshold in the radio head unit.
- 10182324Oct 22, 2020The following summarizes the procedure for EV battery replacement:
- 10182304Oct 9, 2020This bulletin provides information and procedures for collecting OBD âIn Use Monitor Performance Ratioâ (IUMPR) data on certain 2019-2021MY vehicles at California dealers…
Electrical system: other model years
Other parts of the 2019 Hyundai Ioniq Electric
← All problems reported for the 2019 Hyundai Ioniq Electric
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology