Supply: reservoir/tankRecall 25V-026 · Mack vehicles
Mack Trucks, Inc. recall 25V-026 covers 21 Mack vehicles for a supply: reservoir/tank problem, reported to NHTSA on January 21, 2025. The manufacturer's latest report (2026 Q3) shows 81% of affected vehicles repaired.
Source: NHTSA recall 25V026000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
Mack Trucks, Inc. (Mack) is recalling certain 2024-2025 Pinnacle (PI/PN) trucks. 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."
The risk
Insufficient air volume can reduce braking performance and increase the risk of a crash.
The fix
Dealers will install the correct volume air tanks, free of charge. Owner notification letters were mailed February 10, 2025. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SC0473.
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.
How fast cars are being fixed
81%repaired
Share of affected vehicles repaired in each quarterly report the manufacturer filed with NHTSA.
Vehicles in this recall
Built from December 21, 2023 to December 18, 2024. Not every vehicle in these model years is included; check by VIN.