To estimate the price of the 2020 Ford Escort I4 1.5L Standard with 135000 km mileage, I considered the following data points: 1. Selling prices: A 2020 Ford Escort I4 1.5L Standard with 13700 km sold for SAR 35000 on 2024-03-25. Adjusting for higher mileage, the value would be lower. A 2020 Ford Escort I4 1.5L Titanium with 40000 km sold for SAR 47500 on 2024-02-19, but this is a higher trim. 2. Listed prices: A similar car with 135000 km is listed for SAR 36000, which is likely higher than the actual selling price. Other listings with lower mileage range from SAR 37000 to SAR 46500. Considering the high mileage and standard trim, the estimated price should be lower than these listings. 3. Depreciation: New car prices were not provided, but using the selling prices and listed prices, I adjusted for mileage and condition to arrive at a reasonable estimate.