The car to be estimated is a 2018 Kia Sorento I4 2.4L EX GLI (Top) with 153,000 km mileage. We have listed prices for similar cars but no actual selling prices or offers accepted. The closest match is a 2018 Kia Sorento I4 2.2L Turbocharged (Diesel) EX (Mid) listed for SAR 60,500. This car has a similar year and mileage but is a mid variant and diesel, which typically has a different market value. A 2019 Kia Sorento I4 2.0L EX (Mid) with similar mileage is listed for SAR 65,000. Considering the 2018 model year and the top variant, the estimated price should be slightly lower than the 2019 model but higher than the 2018 mid variant diesel. Therefore, I estimate the market price to be around SAR 62,000.