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!
We will never perform blind deep disassembly unless there are clear severe fault codes or extreme noises. The sealing of the engine and transmission is crucial, and compromising the factory seals to investigate non-existent issues is unprofessional. We rely on data flow and external acoustic and fluid analysis to make judgments.
It rarely happens, but there is a clear mechanism. If the transaction is canceled due to our reasons (such as the vehicle being suddenly seized by judicial authorities during the transfer), we will refund the full deposit you have paid and provide additional compensation according to the penalty clauses in the contract.
This is a typical case of "secondary damage caused by unprofessional rescue." Many hybrid vehicles require access to "maintenance mode" via engineering computers to allow the water pump to run at full speed for exhaust. We do not bear any moral or financial responsibility for cylinder damage caused by local technicians' misoperation.
