Equipment:other pieces
Defect Summary
The air reservoir on the involved vehicles may have a design deficiency. The reservoir may not be strong enough to withstand pressures generated during operation.
Corrective Action
The dealer will replace suspect air reservoirs without charge to owners.
Similar Recalls
Other recalls from Mack Trucks, Inc. or involving N/A.
FAQ: Recall 78V029000
Your rights, the repair process, and what each field on this page means.
What is recall 78V029000?
NHTSA recall 78V029000 was issued by Mack Trucks, Inc. on February 9, 1978. It addresses: Equipment:other pieces. The recall affects approximately 268 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 78V029000 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.