NHTSA Recall 18V704000
Filed by Hyundai Motor America. Component: Hybrid Propulsion System. Reported 2018-10-05. An estimated 10,575 vehicles are affected. Recall repairs are free at any authorized dealer.
Defect
Hyundai Motor America (Hyundai) is recalling certain 2017-2018 Hyundai Ioniq Hybrid and 2018 Ioniq Plug-In Hybrid vehicles. The Main Relay within the Power Relay Assembly (PRA) may have inadequate connections between its contacts, causing increased electrical resistance.
Risk
The increased electrical resistance can overheat the rear seat which is above the PRA, increasing the risk of a fire.
What the manufacturer will do
Hyundai will notify owners, and dealers will inspect the Power Relay Assembly (PRA) for damage. If no damage is found, the main relay will be replaced. If damage is found, the PRA will be replaced. These repairs will be performed free of charge. The recall began February 28, 2019. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 178.
Manufacturer campaign number: 178
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.