Kia Motors, South Korea's No. 2 automaker, posted a bigger-than-expected quarterly net loss, hit by price cuts earlier this year and weaker sales.

Kia, an affiliate of top South Korean car maker Hyundai Motor, reported a net loss of 55.1 billion won ($60.14 million) in the third quarter, bigger than a 14.5 billion loss forecast by eight analysts polled by Reuters.