Federal Register #DP26002

Denial of Defect Petition for Heavy-Duty Vehicle Wheel Fastening Practices

This notice from the National Highway Traffic Safety Administration (NHTSA) addresses a petition regarding wheel fastening practices on heavy-duty vehicles. - Government Buyer: - National Highway Traffic Safety Administration (NHTSA), Department of Transportation - Petition Details: - Defect petition DP26002 submitted by Mr. Bhupinder Dhadda - Requested investigation into wheel fastening practices for heavy-duty vehicles and vehicles using 10-285.75 mm bolt circle wheels - Focused on the absence of a redundant mechanical wheel fastener mechanism - Technical Review: - NHTSA's Office of Defects Investigation analyzed Vehicle Owner Questionnaires, Early Warning Reporting data, and Federal Motor Carrier Safety Administration violation data - Found insufficient evidence of a systemic safety defect - Outcome: - Petition denied; no investigation initiated - No specific OEMs, vendors, products, or services are requested - Notable Requirements: - The denial does not preclude future action if new information arises

Description

This notice announces the denial of a defect petition (DP26002) submitted by Mr. Bhupinder Dhadda, which requested a safety defect investigation into wheel fastening practices on heavy-duty vehicles using 10-285.75 mm bolt circle wheels. The focus was on the absence of a redundant mechanical wheel fastener mechanism. After a technical review and analysis of data including Vehicle Owner Questionnaires and violation data, the National Highway Traffic Safety Administration (NHTSA) concluded that the issues raised do not warrant a defect investigation at this time. The denial does not preclude future action if new information arises.

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