To estimate the price of the 2019 Mercedes E300 I4 2.0L Turbocharged in bad condition, I focused on the offers accepted by sellers as they provide a realistic market value. The closest match is the offer of AED 90000 for a similar car with 39500 miles, accepted on 2024-02-06. Another offer was AED 84000 for a car with 49585 miles, accepted on 2024-07-16. The lowest offer was AED 74000 for a car with 63900 miles, accepted on 2024-08-29. Considering the target car's mileage of 40000 miles and its bad condition, I adjusted the estimate slightly lower than the AED 90000 offer. The listed prices are higher, ranging from AED 74002 to AED 118000, but these are not reliable as they are often higher than actual selling prices. Therefore, the estimate is based on the accepted offers, adjusted for condition.