SMI SMI PROLO Recall
Check Your Product
According to the National Highway Traffic Safety Administration (NHTSA)
Product
SMI PROLO
Brand
SMI
Lot Codes / Batch Numbers
Not specified in NHTSA notice. Check official source for details.
SPECIALTY MANUFACTURING CO. is recalling certain SMI PROLO equipment due to structure:body:roof and pillars issues. IN THE EVENT OF AN EMERGENCY, A NONCOMPLIANT HATCH MAY NOT PROVIDE A MEANS OF READILY ACCESSIBLE EGRESS, INCREASING THE RISK OF INJURY TO THE VEHICLE .
Summary derived from NHTSA notice
Reason for Recall
As stated by NHTSA
SPECIALTY MANUFACTURING, INC. (SMI) IS RECALLING CERTAIN PROLO BUS ROOF ESCAPE HATCHES INSTALLED AS ORIGINAL EQUIPMENT ON VARIOUS SCHOOL AND TRANSIT BUSES SHIPPED FROM APRIL 1, 2011, THROUGH MARCH 25, 2012. THESE HATCHES MAY HAVE ALSO BEEN USED AS SERVICE REPLACEMENT PARTS. INCREASED FRICTION BETWEEN THE REAR PLATE ASSEMBLIES, P/NO. 009327, AND THE NYLON REAR POP-UP SUPPORT, P/NO. 008956, MAY RESULT IN AN OPENING FORCE OF THE PROLO ROOF HATCHES THAT EXCEEDS FEDERAL STANDARD REQUIREMENTS. THUS, THESE HATCHES FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 217, "BUS EMERGENCY EXITS AND WINDOW RETENTION AND RELEASE."
Reported concern (NHTSA)
IN THE EVENT OF AN EMERGENCY, A NONCOMPLIANT HATCH MAY NOT PROVIDE A MEANS OF READILY ACCESSIBLE EGRESS, INCREASING THE RISK OF INJURY TO THE VEHICLE OCCUPANTS.
Recommended Action
Per NHTSA guidance
SMI IS WORKING WITH THE BUS MANUFACTURERS TO IDENTIFY AND NOTIFY THE OWNERS OF THE RECALL CAMPAIGN. THE BUSES WILL BE REPAIRED FREE OF CHARGE. IN ORDER TO DETERMINE IF YOUR HATCH AFFECTED, PLEASE REVIEW THE LIST OF PROLO MODEL AND PART NUMBER PROVIDED TO US BY SMI BY CLICKING ON THE HYPERLINK AFFECTED MODEL LIST. THE SAFETY RECALL BEGAN ON MAY 24, 2012. OWNERS MAY CONTACT SMI AT 1-800-951-7867 OR THEIR VEHICLE MANUFACTURER.
Verify this information on the official source
For complete details and official instructions, check the National Highway Traffic Safety Administration (NHTSA) directly.
View official NHTSA recall noticePage updated: Jan 10, 2026