To estimate the price of the 2018 BMW 318 I3 1.5L TurboCharged Standard with 173908 km mileage, I first looked at the selling prices of similar cars. The closest match in terms of mileage and condition is the car sold for 54500 AED with 75000 km on 2024-06-30. Given the higher mileage of the target car, I adjusted the price downwards. Other selling prices ranged from 46600 AED to 87000 AED, but these cars had significantly lower mileage. I also considered the listed prices of similar cars, which ranged from 43000 AED to 57000 AED, with the closest match being listed for 50000 AED. Taking into account the higher mileage and the fact that listed prices are generally higher than selling prices, I adjusted the estimate accordingly.