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Mack Granite (Gr) Recall 23V143: Loose Steering Axle Fasteners Can Cause Loss of Control

NHTSA campaign 23V143, reported March 3, 2023, 17 vehicles potentially affected.

What this recall means for you

Some front-drive steer axle fasteners may not have been tightened enough and could come loose. If that happens, the steer axle assembly joints can completely separate, which can cause a loss of vehicle control and raise the risk of a crash.

If you own an affected vehicle, dealers will inspect and replace or tighten the axle fasteners as needed, free of charge. Owner notification letters were mailed March 20, 2023. You can also contact Mack customer service at 1-800-866-1177, referencing recall SC0441.

Even if you have not received a letter, check your vehicle's VIN for open recalls and schedule the free repair with an authorized dealer as soon as possible.

Check whether this recall is open on your vehicle

The repair is normally free at an authorized dealer.

Official recall notice

Safety recall 23V143Mack Trucks, Inc.
Component
STEERING:CRITICAL FASTENERS
Problem
Mack Trucks, Inc. (Mack) is recalling certain 2023 Granite (GR) vehicles. The front-drive steer axle fasteners may not have been tightened sufficiently and could come loose, resulting in a complete separation of the axle assembly joints.
Risk
Steer axle assembly separation can result in a loss of vehicle control, increasing the risk of a crash.
Remedy
Dealers will replace and tighten the axle fasteners, as necessary, free of charge. Owner notification letters were mailed March 20, 2023. Owners may contact Mack customer service at 1-800-866-1177. Mack's number for this recall is SC0441.
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.

Affected vehicles

Mack Granite (Gr)2023