Hyundai Australia has issued an urgent safety recall for 3,478 first-generation Kona Electric SUVs. The fault sits in the battery management software, and in the worst case it can start a fire while the car is charging or parked. If you own an OS-model Kona EV built between May 2018 and July 2023, this one matters.

What is actually wrong

The recall covers OS-generation Kona Electric models built between 15 May 2018 and 15 July 2023. Hyundai says a software issue in the Battery Management System can cause an electrical short circuit inside the high-voltage battery. That short can happen while the car is charging or simply sitting parked, and it can lead to a fire. The fix is mostly a free software update, though Hyundai notes some cars will need battery cell rectification once the system has been diagnosed. Both jobs cost the owner nothing.

Notably, the recall also captures cars that already had their battery replaced under the 2020 Kona recall. If you thought that earlier round of work put the issue to bed, it did not.

What owners should do

Hyundai Motor Company Australia will write to affected owners and ask them to book the car in with an authorised Hyundai dealer. You do not have to wait for the letter. Owners can call Hyundai Customer Care on 1800 186 306 or check the safety recall list on the Hyundai Australia website now. The battery diagnosis, the software update and any cell rectification are all carried out free of charge. Hyundai's standard advice during battery recalls has been to avoid charging the car to 100 per cent and to park away from buildings until the work is done, so follow whatever instruction the official notice carries.

Cartell Assessment

This is not the first time the first-generation Kona EV has been pulled back over its battery. Counting the 2020 recall and a separate notice earlier in 2026, owners of these cars have now been through several rounds of battery work. At some point a pattern stops looking like bad luck. To Hyundai's credit, the remedy has been handled properly each time, free of charge and without quibbling. But asking an owner who just wanted a quiet commuter to keep returning for high-voltage battery work is a lot. If you are shopping a used Kona EV from this build window, get written proof the recall work is done before any money changes hands.

AU Outlook

Expect letters to land over the coming weeks. Software-only cars will be in and out quickly. The ones that need cell rectification will tie up a service bay for longer, so book early if you can. The bigger question is resale. A 2019 Kona EV is already a tempting used buy at the money, and a clean, completed recall record is now the line between a smart purchase and a recurring headache.