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NHTSA investigationSQ94003

Investigation SQ94003: 1991 MCI MC12

Status
CLOSED
Opened
Jan 4, 1994
Closed
Feb 10, 1994
Model years
1991

Subject

Brake actuating rod fastener change

Component: Service brakes, air

Summary

Mci has agreed to conduct safety recall 94v020.as a corrective measure, the existing nut will be replaced with a 1/2 unf stover locknut and properly torqued

An NHTSA investigation looks into whether a safety defect exists. Opening one is not a finding. Outcomes can include a recall, closure without action, or further inquiry.

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.