To estimate the price of the 2013 Audi A5 2.0L I4 40 TFSI S line (Mid) sedan with 193000 km mileage, I considered several data points. First, I looked at the selling prices of similar cars: a 2014 Audi A5 2.0L V4 S-Line Quattro (45 TFSI S line, Top+) sold for 35000 AED on 2023-10-21, a 2015 Audi A5 50TFSI 3.0L V6 (45 TFSI S line, Top+) sold for 45000 AED on 2024-03-08, a 2011 Audi A5 2.0L I4 (40 TFSI S line, Mid) sold for 17500 AED on 2024-03-10, and a 2014 Audi A5 1.8L I4 TC (40 TFSI S line, Mid) sold for 30500 AED on 2024-03-19. The closest match in terms of variant and condition is the 2011 Audi A5 2.0L I4 (40 TFSI S line, Mid) which sold for 17500 AED. Considering the age difference and higher mileage, I adjusted the price upwards slightly. Additionally, I reviewed listed prices: a 2013 Audi A5 2.0L I4 (40 TFSI S line, Mid) with the same mileage is listed for 29000 AED, and a 2014 Audi A5 1.8L I4 TC (40 TFSI S line, Mid) with 185435 km is listed for 30000 AED. Given these data points, I estimated the market price accordingly.