I analyzed the selling prices of similar cars, focusing on those with the same engine size and variant as the target car. The most relevant data point is the 2016 Mazda 3 I4 1.6L V (Base) with 152,000 km sold for 32,000 SAR on 2024-05-12. Another similar car with 231,000 km sold for 34,000 SAR on 2024-04-03. The target car has 180,700 km, which is between these two, suggesting a price slightly above 32,000 SAR. Considering the mileage and condition, I estimate the market price to be around 33,000 SAR.