The 2023 BMW M340i is being reviewed by various outlets, with some focusing on its driving capabilities. The vehicle is available with xDrive, and reviews are being published by multiple sources, including US News & World Report, thetruthaboutcars.com, and Autoguide.com. It is unclear how the M340i compares to other models, such as the BMW X3, as some outlets are reviewing different years and models, including the 2022 X3 M40i and the 2025 and 2026 BMW 3-series.