Spindle: armRecall 23V-887 · 2024 Mack Granite (gr)
Mack Trucks, Inc. recall 23V-887 covers 5 2024 Mack Granite (gr) for a spindle: arm problem, reported to NHTSA on December 22, 2023. The manufacturer's latest report (2025 Q1) shows 100% of affected vehicles repaired.
Source: NHTSA recall 23V887000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
Mack Trucks, Inc (Mack) is recalling certain 2024 Granite vehicles. The bearing journals may not be fully seated in the steering knuckle assembly, preventing the proper installation of the wheel end hub assembly.
The risk
An improperly installed wheel end hub assembly can leak oil, causing the axle spindles to loosen or fracture and increasing the risk of a crash.
The fix
Hendrickson will inspect and replace the steering knuckle assembly as necessary, free of charge. Owner notification letters were mailed February 2, 2024. Owners may contact Mack customer service at 1-800-866-1177. Mack's number for this recall is SC0456.
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
100%repaired
Share of affected vehicles repaired in each quarterly report the manufacturer filed with NHTSA.