Nick Young
New member
Ioniq 5 owners in rough-road areas, you have to know this! Hitting debris on the highway turned into a scary situation with my car. A rock tore a hole in the black FRP undercarriage, puncturing the cooling plate and leaking coolant. The dealer initially wanted to replace the entire battery pack, but luckily they ended up repairing it. Here's the surprising part, the battery itself seems very resilient. Despite the punctured cooling plate, only four modules were dented and needed replacing. Even with a ripped pouch from the impact, there were no leaks! This makes me question the strength of the stock skid plate – it seems like it buckled under the weight of the car. The repair process was pretty intense – they had to replace the entire lower battery case, including the cooling plate and its frame, and re-apply a special thermal interface material throughout. This whole experience makes me think some aftermarket battery protection might be a good idea for Ioniq 5 owners who drive on rough roads – skid plates or deflectors could be a lifesaver. Anyone else out there deal with debris damaging their Ioniq 5 battery?