What 23 owners told NHTSA about the 2023 Volvo C40 Recharge

I was at a traffic light today and my rear passenger window just completely spider webbed, while my daughter was in the back seat. I had to pull over and clean as much glass from the window to prevent falling on her and causing any additional damage. There were no other vehicles or pedestrians around. The only thing I can think of is that it was temperature related from being in the sun for a few hours and then having the AC on for about 5 minutes. I have researched on different volvo forums and threads and see other owners having similar issues. [XXX] [XXX] Thermal stress and expansion: When exposed to high temperatures, the glass expands, and if this expansion is uneven (perhaps due to varying thicknesses or materials), it creates thermal stress, potentially weakening the glass. When I reported the incident to the dealership they denied any other complaints or recalls instantly put the blame on an external impact without even inspecting the vehicle. There has been no official inspection by any party. The soonest the dealer will see it is on 8/12/25 INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11679601

The contact owns a 2023 Volvo C40. The contact spilled an unknown liquid inside the trunk and leaked onto the minor and major control units. The contact took the vehicle to the local dealer, where it was diagnosed with needing the upper and lower control units to be replaced. The vehicle was not repaired. The manufacturer had been informed of the failure. The failure mileage was 1,304.

NHTSA ODI 11524624

The hood will indicate it is latched but it only partially latches then while driving it will begin to vibrate violently

NHTSA ODI 11509738