The two Korean automakers have developed the world's first in-cabin sterilization and deodorization technology that can operate even when passengers are inside the vehicle.
Strong hybrid vehicle sales are helping the South Korean group increase its market share to 11,8%, narrowing the gap with the third-ranked US automaker in the market.
The kia sportage hybrid will now be produced domestically at hyundai's metaplant in georgia, a facility initially earmarked exclusively for electric vehicle production.