On [XXX] I took ownership of the described brand new vehicle from Kia of Portland OR,(12miles on the odometer) and insisted twice to sales management that the vehicle is prep'ed with a full fuel tank, fully charged battery and that tires are set to OE spec. The following 2 days the area experienced
... a head wave of near 100oF. During the following week, we noticed instability with the vehicle driving. Upon verification of the tires pressure with a digital pressure gauge on 6/12/25 at 8am to my disbelieve I discovered that both left side tires (Michelin PRIMACY TOUR A/S 235/55/R19) where at 50.3/50.4 PSI while the right side tires where set correctly at 35.4 PSI. After conversation with Michelin these tires may have exceeded during the heat wave the max allowed operating pressure of 51 PSI making them unsafe for driving. I immediately contacted the dealership Maintenance manager who confirmed that on their digital record the vehicle, as part of Kia standard procedure, was transported and arrived with all 4 tires above 50PSI and that the maintenance team, despite been warned, they forgot to reduce the tire pressure to OE spec of 35PSI on the left tires before allowing the vehicle to be operated on Oregon highways/streets. I requested Kia to send a technician to inspect and adjust the tires but the Maintenance manager refused. Thus I had to gradually release the pressure to match the right side tires and OE spec (35PSI). After the adjustment of the right side tires the vehicle did not exhibited more stability issues. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)Read more