Is the 2023 Hyundai Ioniq 5 reliable?

There isn't enough NHTSA complaint data on file yet to give this model year a verdict.

What are the most common problems with the 2023 Hyundai Ioniq 5?

The most-reported component is electrical system, accounting for 71% of complaints on file.

How many recalls does the 2023 Hyundai Ioniq 5 have?

4 recalls on file for this model year.

2023 Hyundai Ioniq 5

○ Not enough data

2023 Hyundai Ioniq 5
BUILT 2026-10-10

Not enough comparison years on file yet for a fair verdict.

This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.

How is this computed?

Complaints: 387
Recalls: 4
Investigations: 1
Top problem: Electrical system

Complaints per year

2023: 387 complaints

View as data table

Year	Complaints
2022	407
2023	387
2024	224
2025	297
2026	24

Known problem areas

Percentages can add to more than 100% — a complaint can name more than one system.

Electrical system

71% · 274 reports

Most commonly citing sensors and 12v/24v/48v battery.

CRASHFIREINJURYDEATH

Show complaint excerpts

Vehicle was involved in a double fatal. After viewing of dashcam video I suspect a malfunction of the vehicle may have occurred.

NHTSA ODI report, 2026-09-28

Also filed under Service brakes and vehicle speed control

Intermittent Electrical / Brake failure . Put vehicle in reverse . Brakes failed to stop vehicle . Vehicle has had electrical issues before . Waring lights came on for steering and tire pressure in the past .

NHTSA ODI report, 2023-12-19

Also filed under Back over prevention and service brakes

ICCU failure. Car went into limp mode then towed to dealership.

NHTSA ODI report, 2026-09-04

Power train

19% · 72 reports

CRASHINJURY

Fuel/propulsion system

17% · 67 reports

CRASHFIREINJURY

Show complaint excerpts

We are reporting a suspected thermal runaway incident involving our recently purchased used 2023 Hyundai Ioniq 5 and have significant concerns regarding the vehicle's safety.

NHTSA ODI report, 2026-08-05

Engine

10% · 37 reports

Forward collision avoidance

8% · 31 reports

Most commonly citing automatic emergency braking and adaptive cruise control.

CRASHINJURY

Safety timeline

4 recalls · 1 investigation · oldest first

To check one car, enter its VIN on the NHTSA recall page. Check a VIN →

I
2023-06-08Preliminary evaluationClosed 2024-04-17 Loss of Motive Power
R

2024-03-29Power train24V065000 Hyundai Motor America (Hyundai) is recalling certain 2023 IONIQ 5, IONIQ 6, and Genesis GV60 vehicles. The rear inner driveshaft may have been improperly heat-treated, allowing it to break under load and resulting in a loss of drive power.

Remedy: Dealers will replace the rear inner driveshaft, free of charge. Owner notification letters were mailed March 29, 2024. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's numbers for this recall are 253(H), 017G(G).

Check if this car was fixed →
R

2024-04-22Electrical system24V204000 Hyundai Motor America (Hyundai) is recalling certain 2022-2024 IONIQ 5, 2023-2024 IONIQ 6, Genesis GV60, Genesis GV70 "Electrified," and Genesis G80 "Electrified" vehicles.

Remedy: 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.

Check if this car was fixed →
R

2024-12-20Electrical system24V868000 Hyundai Motor America (Hyundai) is recalling certain 2022-2024 IONIQ 5, 2023-2025 IONIQ 6, Genesis GV60, Genesis GV70 "Electrified," and Genesis G80 "Electrified" vehicles.

Remedy: 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.

Check if this car was fixed →
R

Date not on fileElectrical system26V432000 Hyundai Motor America (Hyundai) is recalling certain 2023-2024 Ioniq 5 vehicles. The high voltage battery cells may contain misaligned electrodes, which can lead to a fire while parked or driving.

Remedy: Owners are advised to park outside and away from structures and limit their charge to a maximum of 80% until the recall repair is complete. Dealers will replace the high voltage battery system assembly, free of charge.

Check if this car was fixed →

Buy-smart checklist

2023 Hyundai Ioniq 5 — pre-purchase inspection

Inspect

Electrical system: 274 reports on file for this year.
Power train: 72 reports on file for this year.
Fuel/propulsion system: 67 reports on file for this year.

Verify these recalls were completed

Recall 26V432000 · Electrical system
Recall 24V065000 · Power train
Recall 24V204000 · Electrical system
Recall 24V868000 · Electrical system

FAQ

Is the 2023 Hyundai Ioniq 5 reliable?: There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 2023 Hyundai Ioniq 5?: The most-reported component is electrical system, accounting for 71% of complaints on file.
How many recalls does the 2023 Hyundai Ioniq 5 have?: 4 recalls on file for this model year.

Data updated 2026-10-09 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.