To estimate the price of the 2020 Infiniti QX50 I4 2.0L Turbo Charged Autograph (AWD) with 91000 km mileage, I first considered the selling price of a similar 2022 model with 48000 km sold for SAR 114000 in May 2024. Given the 2-year difference and higher mileage, I adjusted the price downwards. Next, I looked at listed prices: a 2019 model with the same mileage listed for SAR 77500, and another 2019 model with lower mileage listed for SAR 103000. Considering the 2020 model's age and mileage, I estimated a price between these figures. The 2022 and 2021 models listed for higher prices (SAR 120500 to SAR 123500) were also considered, but adjusted for the older model year and higher mileage.