To estimate the price of the 2023 Toyota Corolla XLi Executive I4 2.0L, I first looked at the selling prices of similar cars. The closest match is the 2023 Toyota Corolla I3 1.5L XLI Executive (Base+++) with 9000 km sold for 73000 SAR on 2024-04-10. Given that the car in question has a larger engine (2.0L vs 1.5L), it should be priced higher. Other relevant data points include a 2022 Toyota Corolla I3 1.5L XLI Executive (Base+++) with 49000 km sold for 62000 SAR on 2024-01-27, and a 2021 Toyota Corolla XLi Executive I3 1.5L with 91000 km sold for 65500 SAR on 2023-10-12. The listed prices for similar 2023 models range from 71000 to 80500 SAR. Considering the larger engine size, lower mileage, and recent sales data, I adjusted the price upwards from the 73000 SAR benchmark.