Auxiliary air tank/fmvss 121
Defect Summary
Certain trucks equipped with an auxiliary lift axle fail to comply with the requirements of federal motor vehicle safety standard no. 121, 'air brake systems.' an auxiliary air tank required for the auxiliary lift axle was not installed.
Safety Consequence
During multiple applications of the brake pedal, the stopping distance may increase due to the lack of additional air capacity, which could result in a crash.
Corrective Action
Dealers will install the air tank free of charge. the recall began on june 30, 2005. owners may contact volvo trucks at 1-800-528-6586.
Similar Recalls
Other recalls from Volvo Trucks North America or involving N/A.
FAQ: Recall 05V179000
Your rights, the repair process, and what each field on this page means.
What is recall 05V179000?
NHTSA recall 05V179000 was issued by Volvo Trucks North America on April 28, 2005. It addresses: Auxiliary air tank/fmvss 121. The recall affects approximately 22 vehicles, with the defect involving the N/A component.
How do I get this recall repaired?
Contact any authorized Volvo Trucks North America dealer and reference NHTSA recall ID 05V179000 or the manufacturer campaign number RVXX0501. 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.