Hyundai Ioniq: known issues clusters
All rows for this model in the Known Issues clusters dataset, newest model year first. Each year links to its consumer page, which shows the same records with context.
| rows | 6 |
|---|---|
| model years | 2022–2022 (1) |
| data through | 2026-09-20 |
| method | /data/methodology#known-issues |
| license | CC BY 4.0 (derived) |
Vehicle pages
Rows
| year | cluster_id | label | component_code | complaint_count | date_range | source_complaint_count | reviewed_at |
|---|---|---|---|---|---|---|---|
| 2022 | ioniq-2022-epb-autohold-warning-light | Electronic parking brake and auto hold warning light activation | SERVICE BRAKES, ELECTRICAL SYSTEM | 12 | 2022-05 → 2026-05 | 24 | 2026-08-21 |
| 2022 | ioniq-2022-epb-inoperative | Electronic parking brake inoperative or unintended engagement | POWER TRAIN, PARKING BRAKE:ELECTRICAL | 4 | 2025-03 → 2026-03 | 24 | 2026-08-21 |
| 2022 | ioniq-2022-autonomous-braking-uninstructed | Uninstructed autonomous brake application while driving | SERVICE BRAKES, HYDRAULIC | 2 | 2022-05 → 2026-05 | 24 | 2026-08-21 |
| 2022 | ioniq-2022-forward-collision-aebs-malfunction | Forward collision warning and AEB system malfunction | FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING, SERVICE BRAKES, ELECTRICAL SYSTEM | 4 | 2023-03 → 2023-11 | 24 | 2026-08-21 |
| 2022 | ioniq-2022-cruise-control-speed | Cruise control unintended speed increase | VEHICLE SPEED CONTROL | 2 | 2022-05 → 2024-04 | 24 | 2026-08-21 |
| 2022 | ioniq-2022-sunroof-glass-separation | Sunroof glass separation while driving | STRUCTURE:BODY | 1 | 2024-12 → 2024-12 | 24 | 2026-08-21 |
Representative quotes are in the CSV and JSON files (fields quote_1_odi … quote_3_text), and on each vehicle page.
Cite this
Derived data is CC BY 4.0. Link back to the page you used. Text and BibTeX below.
Wrench.Pro (2026). Known Issues clusters — Hyundai Ioniq [dataset]. https://www.wrench.pro/data/known-issues/hyundai/ioniq
@misc{wrenchpro_known_issues_hyundai_ioniq_2026,
author = {Wrench.Pro},
title = {Wrench.Pro Known Issues clusters: Hyundai Ioniq},
year = {2026},
howpublished = {\url{https://www.wrench.pro/data/known-issues/hyundai/ioniq}},
note = {Derived from NHTSA public records. CC BY 4.0.}
}hub · known-issues · methodology · license · research (interpretation)