To estimate the price of the 2014 Kia Sorento V6 3.5L EX (Mid) with 256304 km mileage, I considered the following data points: 1) A similar 2014 Kia Sorento V6 3.5L EX (Mid) with 200000 km sold for 31500 SAR on 2023-11-08. Given the higher mileage of the target car, I adjusted the price downwards. 2) A 2014 Kia Sorento V6 3.5L EX GLI (Top) with 119000 km sold for 41000 SAR on 2023-10-29. The target car has higher mileage and a lower trim, so I adjusted the price downwards. 3) A 2015 Kia Sorento V6 3.3L LX (Base) with 261000 km sold for 32000 SAR on 2024-01-07. The target car has a higher trim, so I adjusted the price upwards. 4) The listed prices for similar cars were 40000 SAR and 26500 SAR, but these are not actual selling prices. Considering these factors, I estimated the market price accordingly.