NHTSA Complaint #11705446 — 2021 VOLVO XC60

Serpentine belt failure at 70K miles. Was driving back home when I felt the traction misbehaving and the check engine light came on. Was able to get home safely and brought the car to the garage the next open day. During inspection, serpentine belt was found missing 1 rib and was caught in splash fan. Had to pay almost $1000 to replace it as insurance had run out a couple months prior. Volvo tech said it was almost surely a defect in the belt as these last typically ~150k miles and they had seen other such recent cases of early failure. I was not happy having to pay to replace a defective part which moreover was about to catastrophically fail, destroying my engine/traction and potentially hurting me. Thankfully the check engine light, which was apparently unrelated (oxygen sensor which needed to be replaced for another $1000) brought me to the garage before the accident happened.