2022 Hyundai Ioniq 5 problems, complaints & recalls
Most-reported problem areas: Electrical System (154) · Power Train (70) · Fuel/Propulsion System (60)
🧭 Reliability snapshot
Compared against other Hyundai Ioniq 5 model years — complaint volume vs the model's median year, recalls and severity. How we score →
🛣️ Complaints by mileage
20 NHTSA complaints that reported an odometer reading.
Safety recalls (3)
Electrical System:propulsion System:charging:module:software 2024-11-18 · campaign 24V868000 · 145,642 vehicles
Defect: 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. The Integrated Charging Control Unit (ICCU) may become damaged and stop charging the 12-volt battery, which can result in a loss of drive power.
Risk: A loss of drive power increases the risk of a crash.
Fix: 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 Genesis customer service at 1-844-340-9741. Hyundai's numbers for this recall are 272 (Hyundai) and 025G (Genesis). This recall expands and replaces previous recall number 24V-204. Vehicles previously re
Electrical System:12v/24v/48v Battery 2024-03-15 · campaign 24V204000 · 99,055 vehicles
Defect: 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. The Integrated Charging Control Unit (ICCU) may become damaged and stop charging the 12-Volt battery, which can result in a loss of drive power.
Risk: A loss of drive power increases the risk of a crash.
Fix: 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 free of charge. Owner notification letters were mailed April 22, 2024. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 257/021G.
Parking Brake:electrical:control Module:software 2022-05-11 · campaign 22V324000 · 10,729 vehicles
Defect: Hyundai Motor America (Hyundai) is recalling certain 2022 Ioniq 5 vehicles. A software error in the Shifter Control Unit (SCU) may disengage the parking mechanism, which can allow the vehicle to rollaway.
Risk: Vehicle rollaway can increase the risk of a crash or injury.
Fix: Drivers are recommended to use the Electronic Parking Brake (EPB) when parking their vehicles until the remedy has been performed. Dealers will update the Shifter Control Unit software, free of charge. Owner notification letters were mailed July 14, 2022. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 228.
Service bulletins (52)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Structure:body 2026-10-21 · 26-EV-008H · Service Bulletin/Repair Instructions
some ioniq 5 (ne ev) and ioniq 6 (ce ev) vehicles may exhibit a vibration noise coming from the battery system assembly (bsa) lower cover. this may be caused by the lower cover becoming loose around the center mounting bolts. follow the procedure in this bulletin to replace the mounting bolts and in
Back Over Prevention: Warnings 2026-10-15 · 26-GI-004H · Service Bulletin/Repair Instructions
some hyundai vehicles may be equipped with a parking distance warning (pdw) sensor(s) that may trigger various dtcs and display warning messages on the instrument cluster, resulting in the pdw sensor(s) failing to detect nearby objects or triggering multiple false alarms. this condition may be a res
Fuel/Propulsion System 2026-06-25 · Z14 OL · Warranty Program/Extension
certain 2022 – 2024 model year ioniq 5, 2024 model year ioniq 5 robotaxi, and 2023 – 2025 model year ioniq 6 vehicles may require a replacement of the integrated charging control unit (iccu) and iccu fuse. at hyundai, we are committed to providing vehicles of outstanding quality and value. in an eff
Electrical System 2026-05-27 · 26-GI-002H TSB · Service Bulletin/Repair Instructions
this bulletin provides information related to the navigation and head unit software changes introduced in the 2026 1st navigation map and software update. the changes may vary depending on vehicle type, model, and navigation system. refer to the 2026 1st navigation map and software update key improv
Electrical System 2026-05-14 · 26-EV-004H DCS · Warranty Program/Extension
hyundai is extending the warranty coverage for the integrated charging control unit (iccu) and iccu fuse to 15 years/180,000 miles from the date of original retail delivery or date of first use (whichever occurs first) and is valid for original and subsequent owners. follow the flowchart in technic
Electrical System 2026-05-13 · 26-EV-004H DN · Warranty Program/Extension
hyundai is extending the warranty coverage for the integrated charging control unit (iccu) and iccu fuse to 15 years/180,000 miles from the date of original retail delivery or date of first use (whichever occurs first) and is valid for original and subsequent owners.
Showing the 6 most recent of 52 bulletins. Search all of them free at nhtsa.gov.
What owners report
2026-10-02 · Power Train“the integrated charging control unit (iccu) has failed repeatedly on this vehicle. it has been replaced three times by haselwood hyundai dealer since the vehicle was purchased new in 2021. dates: 9/8/2023, 12/19/2024, 9/30/2025 at approximately 17k, 35k, and 50k miles. each failure presents the same way: the iccu stops charging the 12v battery fro…”
2026-09-27 · Electrical System“the integrated charging control unit (iccu) in my 2022 hyundai ioniq 5 failed while the vehicle was charging. the vehicle had been connected to a level 1 charger for a multi-day charging session when it unexpectedly stopped charging before reaching the selected charge limit. after the failure, the vehicle could no longer successfully charge using e…”
2026-09-18 · Electrical System“we had a previous issue with our 12v battery not charging, which totally bricked the whole car. hyundai updated the charge management system software under the active recalls and tested the 12v battery, which after it was fully charged they said was fine. now (a few months outside our warranty period for the 12v battery), our car was bricked aga…”
2026-09-05 · Vehicle Speed Control“this report is an addendum to report 11762283 that was made yesterday. the vehicle allows driving with the rear liftgate ajar, however under some circumstances it engages the epb when the vehicle comes to a stop while the gear state is still drive. the gear state of the car remains in drive when the epb engages. this presents the driver with the c…”
2026-09-04 · Vehicle Speed Control“after coming to a stop at a stop sign, and while the gear state was in drive, the vehicle auto-applied the electronic parking brake because the tailgate was ajar. gear state remained in drive. upon accelerator input, the parking brake did not release, and the vehicle delivered propulsion torque overcoming the parking brake. as a result, the vehicle…”
2026-08-26 · Engine“active powertrain failure on my 2022 ioniq 5 se, which poses an immediate and severe safety risk. on may 18, 2026, the vehicle suffered a catastrophic loss of power and a complete failure to charge. at murdock hyundai of lindon, technicians diagnosed it with trouble code p1aa600 and recommended a total high-voltage battery pack replacement at a co…”
2026-08-03 · Steering“while driving 70mph on the highway in phoenix, multiple emergency lights illuminated on the dashboard and i lost all control over the steering wheel and braking mechanisms. the car has been serviced regularly with multiple check-ins focusing on battery efficiency. …”
2026-07-22 · Electrical System“on june 3, 2026, my 2022 hyundai ioniq 5 se dual motor awd (approximately 31,000 miles) experienced a sudden and severe high-voltage battery failure. prior to complete failure, i noticed “check electrical” warning sign occurring simultaneously: a sudden and dramatic drop in driving range, dashboard warning lights illuminating, and the vehicle faili…”
2026-07-07 · Fuel/Propulsion System“complaint summary: mandated federal safety recall remedies performed on my vehicle have directly induced a cascading, critical safety failure of the vehicle's high-voltage propulsion management system. my 2022 hyundai ioniq 5 (vin: [xxx]) was brought to an authorized dealer on xxx at 200,224 miles to complete safety recall campaign 272 / nhtsa reca…”
2026-07-06 · Fuel/Propulsion System“experienced iccu failure under everyday conditions, driving home from an appointment. car had sat in direct sun for 30 mins, and starting the car and driving away with the ac fully blasting is when the failure occurred. …”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.