Does a missing or illegible Aftermarket Parts Label constitute an inspection failure?

• A. Yes
• B. Only if part is safety-critical
• C. No
• D. Only for certain models

Answer: (C)

The main idea here is that the visual inspection focus is on whether aftermarket parts are properly installed and, when required, certified. The label on an aftermarket part serves as certification information, but its presence or legibility is not used as a stand-alone reason to fail the inspection. So, if the label is missing or illegible, it does not automatically cause a failure; the inspector would consider the part’s identity and proper installation through other means and note the label issue as a separate concern if needed. The other options imply that the label status is tied to specific conditions or models, but the test emphasizes that the label itself doesn’t determine pass/fail.