Recall 21V574000: 2022 Mack MD
- Report received
- Jul 27, 2021
- Manufacturer
- Mack Trucks, Inc.
- Potentially affected
- 60vehicles
- Model years
- 2022
Check your own vehicle. A recall applies only to vehicles within the affected build range. Enter your VIN at nhtsa.gov/recalls. Recall repairs are free at a franchised dealer.
What NHTSA recorded
Mack Trucks, Inc. (Mack) is recalling certain 2022 Medium-Duty Trucks. The spring hanger brackets on the front suspension may have loose bolts.
Possible consequence
Loose suspension bolts can detach, possibly resulting in a loss of vehicle control and increasing the risk of a crash.
Remedy
Dealers will tighten the spring hanger bracket bolts, free of charge. Owner notification letters were mailed on August 17, 2021. Owners may contact Mack customer service at 1-800-866-1177. Mack's number for this recall is SC0428.
Affected model years
Pages for each model year show complaints, parts, mileage and other recalls.
- 2022 Mack MD0 complaints
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.