Hyundai, Kia recall 640,000 sedans and SUVs for increased fire risk

The Santa Fe, Optima and Sedona are all part of the new recalls meant to address leaking brake fluid that could start a fire.

Sean Szymkowski
It all started with Gran Turismo. From those early PlayStation days, Sean was drawn to anything with four wheels. Prior to joining the Roadshow team, he was a freelance contributor for Motor Authority, The Car Connection and Green Car Reports. As for what's in the garage, Sean owns a 2016 Chevrolet SS, and yes, it has Holden badges.
Sean Szymkowski
2 min read
2015 Kia Optima

Hyundai Motor's aware of 23 fires total.


and announced Thursday two new recalls to address a potential fire risk affecting 643,000 vehicles total, including the Santa Fe crossover SUV, Sedona minivan and Optima sedan.

In documents filed with the National Highway Traffic Safety Administration, parent automaker Hyundai Motor describes a situation where brake fluid may leak and cause an electrical short. For the Kia Optima and , the fluid may leak inside the Hydraulic Electronic Control Unit and cause an electrical short. In turn, the short may cause a fire. The Santa Fe may leak brake fluid into the anti-lock brake system module and also cause an electrical short. In total, 283,803 Optima, 156,567 Sedona and 151,205 Santa Fe vehicles are part of the recalls. Hyundai said the problem comes from a "suspected supplier quality deviation issue."

Owners may see a dashboard warning light illuminate, smell burning or see visible smoke coming from under the hood. If the ABS light does come on, Hyundai said owners should not drive their vehicle and should disconnect the battery's positive cable. Otherwise, the cars are safe to drive until owners bring the car in for a fix.

Thankfully, the automaker isn't aware of any injuries related to fires starting. However, Hyundai is aware of at least 15 fires due to the defect, while Kia knows of eight.

Dealers will inspect the vehicles for leaking brake fluid and replace the HECU or ABS module as needed, free of charge. Kia owners should begin receiving mailed notices around Oct. 15, while Hyundai owners will receive their own notices around Oct. 30.

2021 Kia K5 picks up where the Optima left off

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