What are the reasons for the failure of the central control lock switch in the Besturn B70?

[SaraLee]

Here are the specific reasons for the failure of the central control lock switch in the Besturn B70: 1. The motor is aged and needs replacement. 2. The fuse in the switch circuit is blown and needs replacement. 3. The central control lock main unit is faulty and needs replacement. 4. The linkage rod of the main motor is loose and needs tightening. Below is additional information on situations where the central control lock failure is not covered by warranty service: 1. Failure to perform maintenance as required: If the user does not take the new car to the designated 4S shop or the manufacturer's authorized service station for regular maintenance within the specified mileage after purchase, any issues that arise will require payment for repairs even within the warranty period. 2. Unauthorized vehicle modifications: Unauthorized changes to the vehicle's use, such as for rental, leasing, or competitive racing, will be considered as voluntarily forfeiting warranty rights. 3. Damage caused by improper use: Damage resulting from improper use or traffic accidents will be the responsibility of the user or their insurance company.