There are 3 owner-reported tires & wheels complaints for the 2023 Kia K5in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
Tire: Pirelli P Zero All Season M+S (235/45/18) Tire experienced a catastrophic failure while driving entire tire came a loose from rim leaving the car incapacitated and unable to maintain control. Luckily it was a rear tire which allowed partial control until able to safely stop the car.
Factory-installed tire on brand new KIA K-5 suffered catastrophic sidewall failure without contact with any foreign object after tire and vehicle was driven 151 total miles since new. Tire is Pirelli UPR18-235 PZERO All Season. ( R57-119, 029974 S2 WRZ (E4), (E3) 022958)
Wheel resonance ducting separated from wheel inside of the tire. Broken pieces, threw off the balance of the wheel/tire resulting in very excessive vehicle vibration.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026