To estimate the price of the 2023 Kia Seltos I4 1.6L EX (Mid) with 48000 km mileage, I first considered the selling price of a similar 2023 Kia Seltos I4 1.6L GT Line (Top) with 29000 km mileage, which sold for SAR 75000 on 2024-01-28. Given that the GT Line is a higher trim than the EX (Mid), the EX (Mid) would be priced lower. Next, I looked at the new car prices: the 2025 Kia Seltos 1.6L EX starts at SAR 105340, and the 1.6L LX starts at SAR 88548. The EX (Mid) would be priced between these two. Considering depreciation, a 2023 model would have depreciated by approximately 10% per year, making it around 20% less than the new price. I also reviewed listed prices: a 2023 Kia Seltos I4 1.6L EX (Mid) with 1200 km was listed for SAR 79000, and a 2023 GT Line with 41000 km was listed for SAR 75000. Given the higher mileage and average condition of the target car, I adjusted the price downwards. Finally, I considered the delisted prices of similar cars, which ranged from SAR 56000 to SAR 79500, and adjusted for the target car's condition and mileage.