Known Recalls

Recall campaign · NHTSA 23V887000

Steering: linkages: knuckle: spindle: arm

Mack Trucks, Inc. filed this campaign with NHTSA on 2023-12-22.

Recall campaignNHTSA 23V887000

Steering: linkages: knuckle: spindle: arm

Component
Steering: linkages: knuckle: spindle: arm
Manufacturer
Mack Trucks, Inc.
Vehicles affected
5
Reported to NHTSA
2023-12-22
Owners notified
2024-02-02

Defect description

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.

Safety 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.

Manufacturer remedy

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.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Scope of coverage

1 model year.

ModelYears on record
MACK Granite (GR)2024

Safety recall repairs are provided free of charge by franchised dealers, regardless of vehicle age or mileage. This page displays aggregated data for the model year. To check recall status for a specific vehicle, search its VIN at nhtsa.gov.