Hyundai Motor and affiliate Kia posted record U.S. sales in July, fueled by strong demand for hybrid vehicles. According to figures released by the automakers on Monday, their combined U.S. sales totaled 165,284 vehicles in July, up 5 percent from a year earlier. Hyundai Motor including its luxury brand Genesis sold 89,427 units, while Kia sold 75,857 units, with both companies achieving their highest-ever sales for the month. Sales of Hyundai's E