2026 Hyundai Ioniq 5 Engine Problems
- Complaints
- 1about this part
- Share
- 4%of 28 total for the year
- Median mileage
- —not reported
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 1 complaints about the engine of the 2026 Hyundai Ioniq 5, 4% of the 28 complaints for this model year.
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.
“The vehicle cannot initiate a level 2 charging session due to a ground fault error. Multiple charging stations were attempted with different charging connectors and adapters. Only DC fast charging works on the vehicle now. This vehicle has been leased for less than 60 days.”
NHTSA complaint #11718841, filed 2026-02Engine: other model years
Other parts of the 2026 Hyundai Ioniq 5
13 complaintsLane departure
5 complaintsForward collision avoidance
4 complaintsOther or unknown
4 complaintsSeats
3 complaintsVehicle speed control
3 complaintsBack-over prevention (rear camera)
2 complaintsBrakes
2 complaintsAir bags
1 complaintsFuel system
1 complaintsSteering
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
← All problems reported for the 2026 Hyundai Ioniq 5
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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