Under which condition must a vehicle be rejected?

The requirement for rejecting a vehicle is specifically grounded in safety standards, particularly regarding the condition of the tires. If there is any bump, bulge, shifted, or broken belt on the tire body, it indicates that the tire is structurally compromised. Such defects can significantly impair the tire’s performance and pose a serious safety hazard while driving. A tire with these issues may fail to maintain proper contact with the road, increasing the risk of blowouts and loss of vehicle control.

In contrast, mismatched tires may not necessarily result in immediate rejection, as it depends on specific regulations that address the compatibility of tire sizes and types. While lacking a spare tire can be inconvenient, it does not pose an immediate safety risk that warrants rejection. Similarly, low fuel does not affect the vehicle's ability to meet inspection requirements and is not a factor in determining vehicle safety. Overall, the focus on tire integrity emphasizes the critical role tires play in vehicle safety and operational effectiveness.