The defect
Mack Trucks, Inc. (Mack) is recalling certain 2019-2025 GR and 2018 GU Granite vehicles equipped with non-DOT tested tires. The tires may not have been DOT tested and confirmed to be sufficient for the vehicles. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 119, "New Pneumatic Tires - Other Than Passenger Cars."
The risk
Insufficient tires can fail, increasing the risk of a crash.
The remedy
Dealers will inspect and replace the tires as necessary, free of charge. Owner notification letters were mailed November 6, 2024. Owners may contact Mack customer service at 1-800-866-1177. Mack's number for this recall is SC0471.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| Mack Granite (gr) | 2019, 2020, 2021, 2022, 2023, 2024, 2025 |
| Mack Granite (gu) | 2018 |
Components: TIRES
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Mack Granite (gr) | 2019 | 2 | 7 |
| Mack Granite (gr) | 2020 | 2 | 7 |
| Mack Granite (gr) | 2021 | 0 | 9 |
| Mack Granite (gr) | 2022 | 2 | 9 |
| Mack Granite (gr) | 2023 | 2 | 8 |
| Mack Granite (gr) | 2024 | 0 | 10 |
| Mack Granite (gr) | 2025 | 1 | 8 |
| Mack Granite (gu) | 2018 | 1 | 4 |
Other tires recalls in 2024
20 of the 950 recall campaigns reported to NHTSA in 2024 concerned the tires; Mack Trucks, Inc. filed 118 campaigns in all.
| 24V935000 17 Dec 2024 | Tesla, Inc. |
| 24V890000 25 Nov 2024 | Winnebago Industries, Inc. |
| 24V883000 22 Nov 2024 | Forest River, Inc. |
| 24V787000 23 Oct 2024 | Newmar Corporation |
| 24V780000 18 Oct 2024 | Mercedes-Benz USA, LLC |
| 24V767000 15 Oct 2024 | Toyota Motor Engineering & Manufacturing |
| 24V535000 17 Jul 2024 | Suzuki Motor USA, LLC |
| 24V506000 3 Jul 2024 | Tiffin Motorhomes, Inc. |
NHTSA recalls (public domain) · all recalls of 2024