According to TRC 547.322, what is the minimum model year for a passenger car to have at least one tail-lamp?

The minimum model year for a passenger car to have at least one tail-lamp, according to TRC 547.322, is 1960. This regulation ensures that vehicles manufactured from that model year onward are equipped with proper visibility features to enhance safety on the road. It reflects the historical context in which automotive safety standards began to evolve, establishing a baseline for vehicle design.

Vehicles produced before 1960 may not have been required to meet these specific lighting standards, which can lead to variations in equipment between older and newer models. Understanding this benchmark helps automotive professionals, law enforcement, and vehicle owners recognize the importance of compliance with safety regulations.

The other options represent years that do not align with the regulation's requirements, and thus, they do not fulfill the criteria established for tail-lamps in passenger vehicles.