Which items can lead to an automatic fail of a vehicle during inspection?

The presence of missing safety features and inoperative brakes directly compromises the safety of the vehicle and its ability to operate safely on the road. Safety features, such as seat belts, airbags, and functional lights, are designed to protect the driver, passengers, and others on the road. Their absence can lead to increased risk in the event of an accident.

Inoperative brakes are similarly critical; they are essential for stopping the vehicle effectively. If a vehicle cannot stop properly, it poses a significant danger to the driver and others.

In contrast, the other choices do not include issues that would inherently compromise vehicle safety or functionality to the same extent. Old tires might require replacement but may not lead to an automatic fail if they still meet minimum tread depth and are otherwise in acceptable condition. Minor scratches, the color of paint, interior condition, exhaust color, and wheel design are largely cosmetic and do not affect the vehicle's overall safety, which is the primary concern during inspections. Hence, missing safety features and inoperative brakes are key factors that can automatically fail a vehicle during inspection due to their direct impact on safe operation.