The following paragraph clarifies:
" “Kia does not and has never collected ‘sex life or sexual orientation’ information from vehicles or consumers in the context of providing the Kia Connect Services,” says Kia spokesperson James Bell. He adds that the brand includes the category in its privacy policy to define “sensitive personal information” under the California Consumer Privacy Act. "
It's not as bad as it sounds. It seems just like legalese making things sound more dire than they are.