What is one reason a vehicle might fail a safety inspection?

A vehicle might fail a safety inspection due to worn or damaged tires because tires are critical for safe vehicle operation and effective handling. Worn tires can significantly reduce traction, increasing the risk of accidents, especially under adverse conditions like rain or snow. Inspectors are trained to assess the tread depth and overall condition of the tires. If they find that the tread is below the legal limit or there are visible signs of damage, such as cracks or bulges, the vehicle will not pass the inspection. Ensuring that tires are in good condition is essential for maintaining control and safety on the road, making this a crucial aspect of vehicle inspections.

In contrast, functioning lights, a clean emissions system, and a proper windshield installation typically contribute to the overall safety and regulatory compliance of a vehicle; thus, they are unlikely to be reasons for failure unless associated with additional issues.