2024 Hyundai Ioniq 5 Transmission & Power Train Problems
NHTSA component category: POWER TRAIN · data through 07/14/2026
Source: U.S. NHTSA complaint data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.
How power train ranks on this vehicle
Share of the 216 complaints citing each category; one complaint can cite several. Full breakdown on the 2024 Hyundai Ioniq 5 overview page.
What owners report
“The vehicle is less than 1 years old. Had 91% charge left. Turned in the car as usual. Turned in heated seats and heated steering…”NHTSA complaint 11707410 — filed 12/28/2025
“The ICCU failed while driving. A loud pop occured then a red warning light came up asking you to stop the vehicle and check the…”NHTSA complaint 11707319 — filed 12/28/2025
“When I started driving my car a warning to check the electrical system came on the display and the speed of the car dropped to…”NHTSA complaint 11705960 — filed 12/18/2025
Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.
Power Train complaints by year filed
Frequently asked questions
Does the 2024 Hyundai Ioniq 5 have transmission & power train problems?
Power Train is the #3 most-reported problem area on the 2024 Hyundai Ioniq 5: 36 of 216 complaints on file (16.7%). Complaints are unverified owner reports, not confirmed defects.
How many complaints does the 2024 Hyundai Ioniq 5 have in total?
216 complaints were on file with NHTSA as of 07/14/2026. Across all categories, 4 involved a crash, 0 involved a fire, 0 reported injuries, and none reported deaths.
What does NHTSA's power train category include?
NHTSA groups complaints about the transmission (automatic or manual), driveline, axles, transfer case and related parts under a single component category called POWER TRAIN. This page reports that category as NHTSA defines it.
