Electric/hydraulic pump actuator
Defect Summary
Mo trailers corporation (mo trailers) is recalling three model year 2011 39 vs and 41 vs trailers, equipped with electric/hydraulic (e/h) brake actuator pumps. two additional affected actuators were sold as retail parts sales. some of these pumps may not have been properly heat treated. this condition can cause premature wear of some critical components in these pumps which can render the unit inoperable.
Safety Consequence
The e/h brake actuator provides braking power to the trailer brakes. failure of the actuator can result in the loss of braking effort by the trailer, increasing the risk of a crash.
Corrective Action
Mo trailer notified the owners of the affected actuators on march 26, 2012. owners may contact mo trailer at 1-574-533-0824.
Similar Recalls
Other recalls from Mo Trailers or involving N/A.
FAQ: Recall 12V144000
Your rights, the repair process, and what each field on this page means.
What is recall 12V144000?
NHTSA recall 12V144000 was issued by Mo Trailers on April 4, 2012. It addresses: Electric/hydraulic pump actuator. The recall affects approximately 5 vehicles, with the defect involving the N/A component.
How do I get this recall repaired?
Contact any authorized Mo Trailers dealer and reference NHTSA recall ID 12V144000 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.