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Recall data is sourced from official U.S. government agencies (CPSC, FDA, NHTSA, USDA) and processed using AI to improve readability. This site is not affiliated with or endorsed by any government agency. Always refer to the original agency notice for authoritative information.

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Medium RiskNHTSA
Vehicles/Commercial Vehicles

Mack Trucks, Inc.: 2021 Trucks Recalled for High Voltage Battery Pack Short Circuit

Agency Publication Date: September 21, 2022
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Summary

Mack Trucks, Inc. is recalling one 2021 Mack truck because a coolant line in the high voltage battery pack may not be properly secured. This loose connection can lead to coolant loss and cause an electrical short circuit within the battery system. The affected vehicle has already been identified and repaired by the manufacturer, so no individual owner notification letters were mailed.

Risk

A short circuit in the high voltage battery pack significantly increases the risk of a vehicle fire, which could lead to injury or property damage.

What You Should Do

  1. Confirm if your vehicle is the affected unit by contacting Mack Trucks customer service at 1-800-866-1177.
  2. Verify that the necessary inspection and repair were completed, as the manufacturer states the single affected truck was within their control and has already been fixed.
  3. If you have additional safety concerns or questions regarding this recall, contact the National Highway Traffic Safety Administration (NHTSA) Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153) or visit www.nhtsa.gov.

Your Remedy Options

🔧Free Repair

Inspection and possible replacement of battery packs

How to: Mack will inspect the battery packs and replace them as necessary, free of charge. Contact Mack customer service at 1-800-866-1177 for confirmation.

Affected Products

Product: 2021 Mack Truck

Additional Information

Agency: National Highway Traffic Safety Administration (NHTSA)
Recall ID: 22V706000
Status: Active
Manufacturer: Mack Trucks, Inc.
Sold By: authorized dealers
Units Affected: 1 vehicles(1% estimated defective)
Park Vehicle: No
Park Outside: No
OTA Update: No
Product Type: Vehicle (V)
Recall Classification: Safety Defect
Owner Notification Date: September 30, 2022
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.
Distributed To: Nationwide
Agency Last Updated: November 2, 2023

Were You Affected by This Recall?

If you or a family member were harmed by this recalled product, you may have legal rights. Consider consulting a consumer protection attorney to understand your options for compensation.

Find an Attorney

This is general information, not legal advice. Go Backs is not a law firm and does not provide legal services.

AI-Enhanced Content: The summary, action steps, and risk assessment on this page were generated by AI from official government recall data to improve readability. This is not legal or medical advice. Always refer to the official agency sources below for authoritative information.

Sources: NHTSA Notice · Raw API Response