What are the two primary components of a Texas state inspection?

The two primary components of a Texas state inspection are indeed a safety inspection and an emissions inspection. The safety inspection evaluates the essential safety features of the vehicle, ensuring that it meets the necessary standards for safe operation on public roads. This includes checks on critical systems such as brakes, lights, steering, and tires, all of which are crucial for the vehicle's performance and the safety of its occupants and other road users.

The emissions inspection focuses on assessing the vehicle’s exhaust system to ensure it meets environmental regulations set forth by the state. This part of the inspection helps keep air quality standards in check by ensuring that vehicles are not emitting excessive pollutants.

Together, these two components help ensure that vehicles are not only safe to operate but also compliant with environmental laws, making them fundamental elements of the Texas state inspection process. Other options like engine checks, tire wear assessments, brake examinations, and cleanliness checks, while important aspects of vehicle maintenance and safety checks, do not encapsulate the primary focus of the state inspection requirements.