To estimate the price of the 2012 Seat Leon I4 1.6L Standard, I considered the following data points: 1) An offer accepted for a 2012 Seat Leon 1.6L I4 with 157100 km at AED 16000 on 2023-12-10. This car is very similar in terms of engine size, variant, and specs. 2) An offer accepted for a 2013 Seat Leon 2.0L TC i4 FR (Mid) with 127000 km at AED 20000 on 2023-11-15. Although this car has a different engine and variant, it provides a higher benchmark. 3) A listed price for a 2013 Seat Leon 2.0L TC i4 FR (Mid) with 127000 km at AED 21500. This is a higher variant and listed price, so it is likely higher than the actual selling price. Given the mileage of 175000 km and average condition of the target car, I adjusted the price downwards from the AED 16000 offer accepted for a similar car with lower mileage.