During a vehicle inspection, what must be inspected in regard to tires?

During a vehicle inspection, it's essential to evaluate the integrity of any tire repairs, which involves ensuring that they are performed correctly and are safe for use. Inspectors must look for visible signs of tire repairs that may affect performance and safety. This includes examining any patches or plugs and determining whether they meet safety standards and manufacturer recommendations. Proper repair integrity ensures that the tire can continue to function safely under the operational conditions it experiences on the road.

While the tread pattern is relevant for understanding traction needs and performance, it is not the primary focus of inspection compared to repair integrity. The color of the tires generally does not impact safety or performance, so it is not considered in the inspection process. Additionally, the weight of the vehicle is important for understanding overall vehicle dynamics but is not directly related to the condition of the tires themselves during an inspection. Thus, assessing repair integrity is a crucial part of ensuring that tires are safe for driving.