2024 Mack Granite (gr), Mack Terrapro (te): Engine recall
NHTSA campaign 23V731000 · 12 units potentially affected · filed Oct 31, 2023
What's wrong
Mack Trucks, Inc. (Mack) is recalling certain 2024 Granite and TerraPro vehicles. The rear lifting bracket that attaches to the engine cylinder head may be insufficiently secured, which can allow it to detach.
Why it matters
A rear lifting bracket that detaches while the engine is being lifted can result in the engine falling or swinging, increasing the risk of injury.
The fix
Dealers will inspect and replace the flanged stud in the rear lifting bracket, as necessary, free of charge. Owner notification letters were mailed December 9, 2023. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SC0452.
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.
Recall details
- NHTSA campaign
- 23V731000
- Manufacturer no.
- SC0452
- Manufacturer
- Mack Trucks, Inc.
- Component
- ENGINE
- Units affected
- 12
- Report received
- Oct 31, 2023
- Owner letters
- Dec 9, 2023
- Type
- Vehicle
Check whether your vehicle is included with the official NHTSA VIN lookup or your dealer. Repairs for safety recalls are free.
Vehicles covered
- Mack Granite (gr) 2024
- Mack Terrapro (te) 2024