What components are assessed in a tire/wheel inspection?

In a tire/wheel inspection, the components assessed are primarily related to the integrity and security of the wheel assembly. This includes checking the lug nuts, which are critical for securing the wheel to the vehicle, and any spacers that may be used to affect wheel positioning or offset. Ensuring that lug nuts are properly torqued is essential to prevent wheels from loosening during operation, which can lead to severe safety hazards, including wheel detachment.

In contrast, the other options pertain to different systems of the vehicle. Brake linings and cylinders are part of the braking system, which is crucial for vehicle safety but not related to tire or wheel integrity. Fuel lines and filters pertain to the fuel system of the vehicle and are not inspected during a tire/wheel inspection. Shackles and hangers relate to the suspension system, which supports the vehicle’s structure and helps maintain wheel alignment but are also outside the scope of tire and wheel inspections. Therefore, focusing on lug nuts and spacers is the correct approach for this specific inspection type.