Front brake s-cams may fracture
Defect Summary
Navistar is recalling certain model year 2012-2013 international brand prostar and transtar commercial trucks, manufactured from august 01, 2011, through june 12, 2012, and equipped with front brake linings listed as feature codes 0504501 or 0504504. the brake s-cam tube bracket assemblies on the steer axles may fracture.
Safety Consequence
Brake assembly fractures may result in an inoperative brake on the affected wheel. This will cause the vehicle to pull to one side unexpectedly during breaking and/or increase the stopping distance. either result may increase the risk of a vehicle crash.
Corrective Action
Navistar will notify owners, and dealers will replace s-cam tube bracket assemblies free of charge. The safety recall is expected to begin by august 23, 2013. owners may contact navistar at 1-800-448-7825.
Similar Recalls
Other recalls from International Motors, Llc or involving N/A.
FAQ: Recall 12V546000
Your rights, the repair process, and what each field on this page means.
What is recall 12V546000?
NHTSA recall 12V546000 was issued by International Motors, Llc on November 21, 2012. It addresses: Front brake s-cams may fracture. The recall affects approximately 4,747 vehicles, with the defect involving the N/A component.
How do I get this recall repaired?
Contact any authorized International Motors, Llc dealer and reference NHTSA recall ID 12V546000 or the manufacturer campaign number 12530. 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.