Insufficient air volume in brake system
Defect Summary
Mack trucks, inc. (mack) is recalling certain 2022-2024 granite vehicles. the air tanks have an insufficient volume of air for the brake system. as such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 121, "air brake systems."
Safety Consequence
Insufficient air volume can reduce braking performance and increase the risk of a crash.
Corrective Action
Dealers will add additional air tank volume, free of charge. owner notification letters were mailed march 14, 2024. owners may contact mack customer service at 1-800-866-1177. mack's number for this recall is sc0458.
Similar Recalls
Other recalls from Mack Trucks, Inc. or involving N/A.
FAQ: Recall 24V122000
Your rights, the repair process, and what each field on this page means.
What is recall 24V122000?
NHTSA recall 24V122000 was issued by Mack Trucks, Inc. on February 19, 2024. It addresses: Insufficient air volume in brake system. The recall affects approximately 10 vehicles, with the defect involving the N/A component.
How do I get this recall repaired?
Contact any authorized Mack Trucks, Inc. dealer and reference NHTSA recall ID 24V122000 or the manufacturer campaign number SC0458. 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.