To estimate the price of the 2015 Mazda CX-9 V6 3.7L Grade 1 Premium (Mid+), I considered several data points. First, I looked at the selling prices of similar cars. The closest match is a 2015 Mazda CX-9 V6 3.7L Grade 1 Premium (Mid+) with 243000 km sold for 46000 SAR on 2023-12-03. Given the higher mileage of the target car (332000 km), I adjusted the price downwards. Another similar car, a 2015 Mazda CX-9 V6 3.7L with 283000 km sold for 41000 SAR on 2024-01-17, and a 2015 model with 310000 km sold for 30000 SAR on 2023-08-24. Considering the average condition and higher mileage, I further adjusted the price. The listed prices of similar cars (37000 SAR and 39500 SAR) also provided a reference but were higher than actual selling prices. Based on these data points, I estimated the market price accordingly.