2026 Hyundai Ioniq 9 recalls and problems

The 2026 Hyundai Ioniq 9 has 3 safety recalls and 39 owner complaints filed with NHTSA. Recall repairs are free at any Hyundai dealer.

Recalls

Complaints

Crashes / fires

0 / 0

Injuries / deaths

5 / 0

Recalls may cover only some 2026 Hyundai Ioniq 9 vehicles. Check your VIN at NHTSA ↗ to see open recalls for your exact car.

2026 Hyundai Ioniq 9 recalls

Recall 26V-588: Seats

Reported Sep 11, 2026 · 5,360 vehicles affected · Hyundai Motor America

Problem: Hyundai Motor America (Hyundai) is recalling certain 2026 Ioniq 9 vehicles equipped with a Limited, Calligraphy, or Calligraphy Design trim package. The second-row power seats may fail to detect a person. As a result, the seats may continue to move after contacting a person during powered seat functions, such as automatic power fold-and-stow.

Risk: A person, especially a child, may become trapped by a rear powered seat, increasing the risk of injury.

Fix: Owners are advised to exercise caution when operating the second-row power seat functions until the repair is performed. Children are advised not to be in the rear seats or near the rear seating area during power-folding operation. The seat software will be inspected and updated over-the-air (OTA) or by a dealer, as necessary, free of charge. Owner notification letters are expected to be mailed October 1, 2026. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 307. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on September 12, 2026.

Recall 26V-314: Suspension

Reported May 18, 2026 · 172 vehicles affected · Hyundai Motor America

Problem: Hyundai Motor America (Hyundai) is recalling certain 2025 Ioniq 5 and 2026 Ioniq 9 vehicles. The fasteners for the rear suspension may loosen and detach, which can result in a loss of vehicle control.

Risk: A loss of vehicle control increases the risk of a crash.

Fix: Dealers will inspect and replace the rear suspension fasteners and perform a rear vehicle alignment, as necessary, free of charge. Owner notification letters are expected to be mailed July 17, 2026. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 303. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on May 20, 2026.

Recall 26V-068: Electrical System

Reported Feb 5, 2026 · 27 vehicles affected · Hyundai Motor America

Problem: Hyundai Motor America (Hyundai) is recalling certain 2025-2026 IONIQ 5 and 2026 IONIQ 9 vehicles. The high voltage battery system may contain an improperly tightened bus bar, which can cause a short-circuit.

Risk: An electrical short in the high voltage battery system increases the risk of a fire.

Fix: Dealers will inspect and tighten the bus bar retention bolts and replace the battery system assembly, as necessary, free of charge. Owner notification letters were mailed April 3, 2026. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 294. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on February 7, 2026.

2026 Hyundai Ioniq 9 problems reported by owners

Problem area	Reports
Electrical System	20
Fuel/Propulsion System	10
Forward Collision Avoidance	9
Power Train	7
Vehicle Speed Control	4
Unknown or Other	4
Seats	3
Lane Departure	2
Engine	2
Structure	2
Service Brakes	1
Seat Belts	1

Most reported parts

Forward Collision Avoidance › Adaptive Cruise Control — 3
Forward Collision Avoidance › Automatic Emergency Braking — 3
Forward Collision Avoidance › Warnings — 3
Lane Departure › Assist — 2
Structure › Body — 1
Structure › Body › Door › Handle › Exterior — 1

Typical mileage at the time of the problem: 12,000 miles (median of owner reports).

Problems that are not covered by a recall are paid repairs; labor rates follow local mechanic pay — see what auto mechanics earn in each state.

Recent 2026 Hyundai Ioniq 9 complaints

Owner reports filed with NHTSA, as written (personal details removed). Complaints are not verified by NHTSA.

Seats · reported Oct 29, 2026

While the vehicle was stationary, the driver pressed a saved profile button on the Integrated Memory System (IMS) on the door panel to adjust the driver's seat. A passenger was seated directly behind the driver in the second row. Upon pressing the memory button, the motorized driver's seat began moving backward toward the saved position. Whether due to a system malfunction or a lack of built-in detection features, the vehicle did not interrupt the motorized movement upon encountering an obstruction. The seat forcefully and continuously compressed backward, squeezing and trapping the second-row…

Unknown or Other · reported Sep 30, 2026

The door sensor on driver side does not operate, when touched does not open or close. However, the door sensor on passenger side works well. Bought car and noticed the defect in one week of ownership, after two months of waiting and diagnosing by dealership, they still were unable to find the solution.

Structure · at 8,000 miles · reported Sep 22, 2026

The contact owns a 2026 Hyundai Ioniq 9. The contact stated that while triggering the front driverâs side exterior door handle sensor, the auto-flush door handle mechanism retracted without anti-pinch detection while the contactâs fingers and the daughter's fingers were positioned between the handle and the door panel on two separate occasions. The dealer was notified of the failure. The failure mileage was approximately 8,000.

Visibility/Wiper · reported Sep 11, 2026

On XXX, while driving my 2026 Hyundai IONIQ 9, the front windshield wiper system completely stopped operating. I activated the windshield washer because the windshield was dirty. Washer fluid sprayed normally onto the windshield, but the front wipers did not move. I then tried AUTO, LOW, and HIGH settings, and none of them worked. This created a safety hazard because washer fluid remained on the windshield and reduced visibility while I was driving. I immediately pulled over and parked in a safe location. I tested the wipers again while parked, but they still did not operate. After arriving at…

Unknown or Other · reported Sep 11, 2026

On XXX, I experienced a safety-related problem with a rear door on my 2026 Hyundai IONIQ 9. While the vehicle was parked, I attempted to open the rear door from inside the vehicle, but the door would not open. The child lock was believed to be OFF at the time. I attempted to operate the interior door handle, but the rear door remained locked and could not be opened from inside. This incident was directly witnessed by one of my coworkers, who was present when the problem occurred and can confirm what happened if additional information is required. I am concerned that an occupant could be unable…

Other Hyundai Ioniq 9 years

No other model years have data.

Compare all Hyundai Ioniq 9 years · All Hyundai models

Frequently asked questions

Does the 2026 Hyundai Ioniq 9 have any recalls?

Yes — NHTSA lists 3 recalls for the 2026 Hyundai Ioniq 9: 26V-588 (seats), 26V-314 (suspension), 26V-068 (electrical system). Not every vehicle is affected, so check your VIN at nhtsa.gov/recalls.

What is the most common problem with the 2026 Hyundai Ioniq 9?

Owners report electrical system problems most often (20 reports), followed by fuel/propulsion system (10). The typical mileage when problems were reported is about 12,000 miles.

Are Hyundai recall repairs free?

Yes. Safety recall repairs are free at authorized Hyundai dealers, whether you are the first owner or bought the car used.