Thank you for your interest in Beijing Zhong Sheng Bao Hui Used Cars! BMW Certified Pre-Owned vehicles promise: Every BMW Certified Pre-Owned vehicle undergoes rigorous quality testing and restoration. From the normal operation of the engine and transmission to details such as tire tread thickness of at least 4mm, remaining maintenance mileage of more than 5,000 kilometers, and sufficient brake disc and pad thickness, everything has been meticulously inspected and restored for you. We exclude vehicles that have been flooded, damaged by train, or have significant structural damage or deformation. Enjoy BMW Financial Services financing. Feel free to call Beijing Zhong Sheng Bao Hui anytime for vehicle details! All staff at Beijing Zhong Sheng Bao Hui wish you a happy life and all the best!