To estimate the price of the 2013 Porsche Cayenne V6 3.6L Base with 280500 km mileage and average condition, I considered the following data points: 1) A 2012 Porsche Cayenne V8 4.8L Turbo with 216000 km in good condition sold for 55000 SAR on 2023-09-23. 2) A 2014 Porsche Cayenne V6 3.6L Turbocharged GTS with 127000 km in good condition sold for 76500 SAR on 2023-10-18. 3) A 2014 Porsche Cayenne S V8 4.8L Twin Turbo with 187000 km in good condition sold for 90000 SAR on 2023-11-25. 4) A 2012 Porsche Cayenne V6 3.6L Turbocharged Coupe Base with 184341 km in average condition sold for 46000 SAR on 2023-12-15. 5) A 2013 Porsche Cayenne V6 3.6L S with 89000 km in average condition sold for 110000 SAR on 2024-01-19. 6) A 2012 Porsche Cayenne V8 4.8L GTS with 287000 km in average condition sold for 48000 SAR on 2024-03-30. 7) A 2015 Porsche Cayenne GTS V6 3.6L Twin Turbo with 138000 km in average condition sold for 110000 SAR on 2024-04-19. 8) A 2014 Porsche Cayenne V8 4.8L S with 60000 km in good condition sold for 135500 SAR on 2023-04-28. 9) A 2012 Porsche Cayenne V8 4.7L S with 189000 km in average condition sold for 64500 SAR on 2024-07-16. 10) A 2012 Porsche Cayenne V6 3.6L Turbocharged S with 125226 km in good condition sold for 78000 SAR on 2024-09-01. Considering the car's age, mileage, and condition, I focused on similar V6 models with average condition and adjusted for the higher mileage and base variant.