Rear bus doors may open while in motion
Defect Summary
Vapor bus international (vapor bus) is recalling certain electric transit operator (eto) controller assemblies, part number 51220550, manufactured march 7, 2013, to december 21, 2015. these assemblies, which control a bus door operator motor and brake, may have a software defect which can cause failure of the rear door guide roller linkage resulting in a bus' rear door opening unexpectedly while the bus is in motion.
Safety Consequence
If the rear bus door opens expectedly while the bus is in motion, there is an increased risk of injury for the passengers.
Corrective Action
Vapor bus will notify owners, and dealers will update the eto controller assembly software, and replace all of the roller brackets, free of charge. the recall began on april 12, 2016. owners may contact vapor bus customer service at 1-847-777-6423.
Similar Recalls
Other recalls from Vapor Bus International or involving Electrical System.
FAQ: Recall 16E014000
Your rights, the repair process, and what each field on this page means.
What is recall 16E014000?
NHTSA recall 16E014000 was issued by Vapor Bus International on February 25, 2016. It addresses: Rear bus doors may open while in motion. The recall affects approximately 4,826 vehicles, with the defect involving the Electrical System component.
How do I get this recall repaired?
Contact any authorized Vapor Bus International dealer and reference NHTSA recall ID 16E014000 or the manufacturer campaign number NR (Not Reported). Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.