To estimate the price of the 2018 BMW X2 2.0L I4 sDrive 20i with 48000 km mileage, I considered the following data points: 1. A 2020 BMW X2 2.0L TC i4 sDrive 20i with 47000 km sold for AED 101600 on 2023-12-27. Adjusting for the 2-year difference, I applied a 10% annual depreciation, resulting in an approximate value of AED 82,296 for a 2018 model. 2. Listed prices for 2018 BMW X2 sDrive 20i models ranged from AED 75000 to AED 120000. The most relevant listing was AED 75000 for a similar car with the same mileage. 3. Considering the average condition of the car and the market trends, I estimated the price by averaging the adjusted selling price and the lower end of the listed prices.