I started by looking at the selling prices of similar cars. The 2014 Mercedes G500 V8 5.5L Turbocharged with 134,000 km sold for AED 146,500 and the 2015 Mercedes G500 5.5L V8 with 153,300 km sold for AED 145,000. These cars are similar in condition and specs to the target car. The target car is a 2016 model with a 4.0L Bi Turbo engine, which is newer and has a different engine configuration. The accepted offer for a 2016 Mercedes G500 5.0L V8 TC with 134,500 km was AED 175,000, but this was for a 4x4^2 variant, which is typically more expensive. The listed prices for 2016 models range from AED 166,000 to AED 179,000 for the 4x4^2 variant, which again is higher than the standard variant. Considering the selling prices of older models and the accepted offer, I estimate the market price for the 2016 Mercedes G500 V8 4.0L Bi Turbo Standard to be slightly higher than the 2015 model but lower than the 4x4^2 variant offers.