2024 Hyundai Ioniq 5: Reliability Data

Source: NHTSA — 300 complaints
300
Total Complaints
11,000mi
Median Mileage
Electrical System
Top Issue
10
Crash Reports

When Do Complaints Happen?

Distribution of NHTSA complaints by vehicle mileage at time of report.

11,000 25th Percentile
11,000 Median Mileage
17,000 75th Percentile

What Fails?

Most reported component issues from NHTSA complaints.

Electrical System
147
Fuel/Propulsion System
44
Power Train
34
Engine
19
Unknown Or Other
15
Service Brakes
9
Vehicle Speed Control
6
Visibility/Wiper
5
Automatic Emergency Braking
5
Warnings
2

Severity Assessment

10
Crashes
0
Fires
0
Injuries
0
Deaths

Sample Complaint Reports

"Another complain for investigation PE 23-011. First car was DOA, second had an exploding pop sound and no longer charges, car is no longer usable, only 200 miles."
"1. Uncertain which part failed. 2. safety was put at risk due to car not able to accelerate. Car would not go over 20 miles an hour on the interstate access road where traffic was going by at 50 –60 mph - four-way flashers were on and had to pull off at the first available turn but it was scary 3..."
"1. Uncertain which part failed. 2. safety was put at risk due to car not able to accelerate. Car would not go over 20 miles an hour on the interstate access road where traffic was going by at 50 –60 mph - four-way flashers were on and had to pull off at the first available turn but it was scary 3..."

Source: NHTSA ODI Complaints Database. Names and identifying details omitted.

When Were Complaints Filed?

Number of complaints by the year the issue occurred.

When Does Each Component Fail?

Median mileage at complaint for top components.

Electrical System 147 complaints
Median: 11,000 mi

Where Are Complaints Coming From?

Top states by complaint count.

CA: 73 WA: 21 MA: 20 VA: 19 NY: 18 IL: 15 NJ: 12 OR: 11 ME: 10 OH: 10

Hyundai Ioniq 5 — Other Years

See how this model compares across different model years.

YearComplaintsCrashes
202262110
202356423
20253511

Active Recalls (2)

Federal safety recalls issued for this vehicle.

12V/24V/48V Battery
Campaign 24V204000 | 15/03/2024
A loss of drive power increases the risk of a crash.
This recall is replaced by NHTSA recall number 24V-868. Vehicles already repaired under this recall will need to have the new remedy completed. Dealers will inspect and replace the ICCU and its fuse, as necessary. In addition, dealers will update the ICCU software. All repairs will be performed f
12V/24V/48V Battery
Campaign 24V868000 | 18/11/2024
A loss of drive power increases the risk of a crash.
Dealers will inspect and replace the ICCU and its fuse, as necessary. In addition, dealers will update the ICCU software. All repairs will be performed free of charge. Owner notification letters were mailed December 20, 2024. Owners may contact Hyundai customer service at 1-855-371-9460 or Genes

Maintain Your Electrical System

Based on the most common issues reported for this vehicle.

  • Clean battery terminals annually with baking soda and water
  • Replace the battery every 3-5 years before it leaves you stranded
  • Don't leave accessories running with the engine off
  • Check for corroded ground connections if you have intermittent electrical issues
  • Replace dim headlights promptly — they're a safety issue and a wiring symptom

Vehicle Rankings

Most complained Worst transmissions Worst engines Worst brakes Most crashes Compare vehicles

Looking for a replacement?

Based on the data above, here are relevant options.

2024 Hyundai Ioniq 5 parts on Amazon
→

Affiliate link

Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.

Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.

Data through: 2026-03-28