Arvin-meritor/auto slack adjusters
Defect Summary
On certain heavy duty class 8 trucks equipped with arvinmeritor auto slack adjusters, fail to comply with the requirements of federal motor vehicle safety standards no. 121, "air brake systems." the auto slack adjusters may not properly adjusts.
Safety Consequence
This may result in a reduction or elimination of the automatic adjustment function. any time vehicle control is compromised a crash may occur without prior warning.
Corrective Action
Vehicles will be inspected and the slack adjusters replaced if necessary. the manufacturer has not yet provided an owner notification schedule for this campaign. owners may contact arvinmeritor at 1-866-668-7221 or autocar at 765-489-5499.
Similar Recalls
Other recalls from Autocar, Llc or involving Service Brakes, Air.
FAQ: Recall 05V078000
Your rights, the repair process, and what each field on this page means.
What is recall 05V078000?
NHTSA recall 05V078000 was issued by Autocar, Llc on March 1, 2005. It addresses: Arvin-meritor/auto slack adjusters. The recall affects approximately 308 vehicles, with the defect involving the Service Brakes, Air component.
How do I get this recall repaired?
Contact any authorized Autocar, Llc dealer and reference NHTSA recall ID 05V078000 or the manufacturer campaign number A-0503. 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.