Santander Consumer USA, a financial solutions provider, completed the investment in AutoFi, an e-commerce platform for automotive sales. Financial terms were not disclosed. "Our new digital product suite will connect dealers, consumers and vehicles more effectively than ever before. By personalizing and streamlining the car buying process, everyone wins. Shoppers see exactly what they can purchase, and dealers can self-service each deal to meet the needs of their customers," Mahesh Aditya, Santander Consumer USA President and CEO.