Defect summary
THE SAFETY TAB USED TO RELEASE THE ROOF EMERGENCY EXIT MAY BREAK. IF THE TAB BREAKS, THE EMERGENCY EXIT CANNOT BE OPENED.
Remedy
REPLACEMENT SAFETY TABS AND INSTRUCTIONS, ALONG WITH THE NOTIFICATION LETTER, WILL BE SENT TO OWNERS. PROPER OPERATION SHOULD BE VERIFIED AFTER SAFETY TABS ARE REPLACED. OWNERS WILL BE REIMBURSED FOR ONE HOUR OF LABOR.
Notes
VEHICLE DESCRIPTION: BUSES.SYSTEM: STRUCTURE; EMERGENCY ROOF EXIT.CONSEQUENCES OF DEFECT: IN THE EVENT OF AN EMERGENCY A BLOCKED EMERGENCY EXITCOULD CONTRIBUTE TO PERSONAL INJURY.
Source: NHTSA ODI recalls file, campaign 84V049000. Text as published by NHTSA.