To estimate the price of the 2016 Audi Q3 I4 2.0L 40 TFSI (Top) with 170453 km mileage in average condition, I considered the following data points: 1. Selling prices of similar cars: - 2015 Audi Q3 2.0L TC, 119900 km, good condition, 30 TFSI (Base), sold for AED 37000 on 2023-12-22. - 2015 Audi Q3 35TFSI AWD 2.0L Quattro I4, 115300 km, average condition, 35 TFSI (Mid), sold for AED 40000 on 2023-09-08. 2. Listed prices of similar cars: - 2016 Audi Q3 I4 2.0L, 170453 km, 40 TFSI (Top), listed for AED 40000. - 2016 Audi Q3 2.0L I4, 165900 km, 40 TFSI (Top), listed for AED 44000. - 2016 Audi Q3 2.0L I4 S line, 159500 km, 40 TFSI (Top), listed for AED 35000. Considering the selling prices, the 2015 models sold for AED 37000 and AED 40000, with lower mileage and different variants. The listed prices for 2016 models range from AED 35000 to AED 44000. Given the higher mileage and average condition of the target car, I adjusted the estimate slightly lower than the average of the listed prices.