Which of these statements reflects the responsibility of a smog check inspector?

A smog check inspector's primary responsibility is to ensure that vehicles comply with established emissions regulations. This includes conducting a comprehensive inspection that evaluates various systems of the vehicle, such as the exhaust, fuel, and engine performance, to determine if they meet the required emission standards. The inspector must have a solid understanding of applicable emission laws and standards, performing thorough testing and diagnostics, rather than limiting their focus to a single aspect of the vehicle or non-emission related repairs.

The comprehensive approach ensures that any potential issues contributing to excessive emissions are identified and addressed, contributing to better air quality and adherence to environmental regulations. This holistic inspection process is crucial for effectively managing vehicle emissions and for the overall success of smog check programs.