To estimate the price of the 2016 Ford Expedition Turbocharged V6 3.5L EL XLT (Base+), I first considered the selling prices of similar cars. A 2017 Ford Expedition with a similar engine but different variant sold for 77000 SAR with higher mileage. A 2015 model with the same engine and variant sold for 59500 SAR, but with much higher mileage. The 2014 models with V8 engines sold for significantly less, around 29000 to 45000 SAR, but they are older and have higher mileage. Next, I looked at listed prices. A 2016 model with the same engine and variant but higher mileage was listed for 52500 SAR. Another 2016 model with a different variant and higher mileage was listed for 74000 SAR. Considering the lower mileage and good condition of the target car, I estimated its price to be slightly higher than the 2015 sold price and closer to the 2017 sold price, but lower than the 2016 listed price with higher mileage.