Do Not Drive NHTSA · 23V746000 Reported November 7, 2023

Steering wheel may loosen and detach

Mack Trucks, Inc. · Steering · 74 vehicles potentially affected

⚠ Do Not Drive Warning: NHTSA advises that affected vehicles should not be operated until repaired. Contact your dealer immediately.
NHTSA ID
23V746000
Manufacturer Campaign
SC0453
Manufacturer
Mack Trucks, Inc.
Component
Steering
Vehicles Affected
74
Recall Type
Vehicle
Report Received
November 7, 2023
Completion Rate
100.00

Defect Summary

Mack trucks, inc. (mack) is recalling certain 2024 md trucks. the steering wheel attachment bolt may loosen and separate from the steering shaft, causing the steering wheel to detach.

Safety Consequence

A detached steering wheel can cause a loss of steering control and increase the risk of a crash.

Corrective Action

Owners are advised not to drive their vehicles until the repair has been performed. dealers will replace the steering wheel retention bolt, free of charge. owner notification letters were mailed november 20, 2023. owners may contact mack's customer service at 1-800-866-1177. mack's number for this recall is sc0453.

What you should do

  1. Look up your VIN at nhtsa.gov/recalls to confirm this recall applies to your vehicle.
  2. Contact an authorized Mack Trucks, Inc. dealer and reference recall ID 23V746000 or campaign SC0453.
  3. Schedule the free repair. By federal law, the manufacturer must remedy the defect at no cost.
  4. Do not drive your vehicle until the repair is completed. Ask about loaner cars or free towing.
View Official NHTSA Notice →
Related

Similar Recalls

Other recalls from Mack Trucks, Inc. or involving Steering.

Recall 78V222000
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Electrical System · 161 affected · Oct 11, 1978
Recall 73V098000
Grumman Flxible Corp.
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Steering · 809 affected · May 1, 1973
Recall 26V261000
Mack Trucks, Inc.
Rear brake modulators may short circuit
Service Brakes, Air · 2,354 affected · Apr 23, 2026
Do Not Drive 26V242000
Roush Performance Products, Inc.
Do not drive: loss of steering control from loose or missing fasteners
Steering · 1,217 affected · Apr 15, 2026
Recall 07V184000
Autocar, Llc
Loose steering column fasteners
Steering · 682 affected · Apr 26, 2007

FAQ: Recall 23V746000

Your rights, the repair process, and what each field on this page means.

What is recall 23V746000?

NHTSA recall 23V746000 was issued by Mack Trucks, Inc. on November 7, 2023. It addresses: Steering wheel may loosen and detach. The recall affects approximately 74 vehicles, with the defect involving the Steering component.

How do I get this recall repaired?

Contact any authorized Mack Trucks, Inc. dealer and reference NHTSA recall ID 23V746000 or the manufacturer campaign number SC0453. Under federal law, the repair is completely free regardless of vehicle age or owner history.

Is my vehicle included in this recall?

The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.

What does "Do Not Drive" mean for this recall?

NHTSA has flagged this recall as Do Not Drive, meaning the defect poses an immediate safety risk and affected vehicles should not be operated until they are repaired. Owners should contact their dealer immediately and may be eligible for free towing or a loaner vehicle while awaiting parts.

How long do I have to get a recall repair done?

There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.

Where does the data on this page come from?

All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.