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Mack bearing journals may not be fully seated in the steering knuckle assembly, preventing the proper installation of the wheel end hub assembly.

NHTSA campaign 23V-887 · Reported December 22, 2023 · 5 vehicles affected

AFFECTED MODELS
Mack Granite
VEHICLES AFFECTED
5
REMEDY
Hendrickson will inspect and replace the steering knuckle assembly as necessary, free of charge.
COST
Free

The short version

Mack Trucks, Inc. reported a problem with the spindle arm. Here is what owners need to know.

WHAT

The bearing journals may not be fully seated in the steering knuckle assembly, preventing the proper installation of the wheel end hub assembly.

WHY IT MATTERS

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.

WHAT TO DO

Hendrickson will inspect and replace the steering knuckle assembly as necessary, free of charge.

Affected vehicles

These model years are included in NHTSA campaign 23V-887.

YEAR RANGEMODEL
2024Mack Granite

What changed

Newest first. The record shows both when the recall began and what has changed since.

  1. Recall reported to NHTSA. LATEST

Drive one of these? Check your VIN to see if your specific vehicle is affected.

Check your VIN

What this record means

Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.

Not affiliated

MyAutoRecalls is not affiliated with Mack Trucks, Inc. or the National Highway Traffic Safety Administration.