YearToAvoid

2017 Hyundai Ioniq Hybrid Electrical System Problems

NHTSA lists 15 electrical system complaints for the 2017 Hyundai Ioniq Hybrid, 37% of all 41 complaints filed for that year. These complaints include 3 fires and 1 injury, with a median mileage at failure of 21,850. No electrical-system recalls are listed in this data.

Electrical System complaints
15
37% of 41 complaints
All complaints this year
41
Crashes reported
0
Fires reported
3
Injuries reported
1
Median mileage
21,850 mi
Related recalls
0

Typical electrical symptoms owners report

  • Owners report smoke or an acid-like electrical smell filling the cabin, in some cases followed by a fire near the rear seat area.
  • Some drivers describe the vehicle smoking while underway and catching fire at the front of the car shortly after pulling over.
  • Adaptive cruise/radar-based speed control reportedly fails to slow or stop the car on inclines, with the dealer unable to correct the issue.
  • Owners describe the dashboard and speedometer dimming or shutting off entirely while driving, leaving only a green indicator light.
  • Some report the car losing speed, fluttering, and locking the steering wheel with the engine cutting off, tied to an unresolved electrical fault after multiple dealer visits.

When 2017 Hyundai Ioniq Hybrid electrical complaints were filed

First complaint Jul 20, 2017, latest Aug 31, 2026.

2017 Hyundai Ioniq Hybrid electrical system complaints: complaints filed per month2Jul 2017Dec 2017Apr 2019Dec 2019Dec 2022Jul 2025Aug 2026
15 complaints filed with NHTSA from Jul 2017 to Aug 2026; peak Mar 2019 (2).

Electrical System recalls for the 2017 Hyundai Ioniq Hybrid

No safety recalls on record for this model year.

Electrical System complaints by Ioniq Hybrid model year

Raw complaint counts per model year; newer years have had less time to accumulate complaints.

  1. 201715 (37%)
  2. 20183 (23%)
  3. 20194 (25%)
  4. 20206 (35%)
  5. 20217 (54%)
  6. 20227 (29%)

Frequently asked questions

How common are electrical system problems in the 2017 Hyundai Ioniq Hybrid?
NHTSA lists 15 electrical system complaints for the 2017 model year, which makes up 37% of the 41 total complaints filed for that year.
Is there a recall for electrical problems on the 2017 Ioniq Hybrid?
This data shows no related recalls specifically listed for the electrical system on the 2017 Ioniq Hybrid, though some complaints reference recall repairs for other issues.
Have there been fires linked to electrical issues in the 2017 Ioniq Hybrid?
Yes, NHTSA data shows 3 fires and 1 injury among the electrical system complaints for the 2017 model year.
At what mileage do these electrical problems usually appear?
The median mileage at failure for electrical system complaints on the 2017 Ioniq Hybrid is 21,850 miles.
How does 2017 compare to other Ioniq Hybrid years for electrical complaints?
The 2017 model year has the highest share of electrical complaints among the years listed, at 37%, compared to 23% to 54% in other years, with 2021 highest at 54%.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.