Linkages: tie rod assemblyRecall 24V-504 · Mack vehicles
Mack Trucks, Inc. recall 24V-504 covers 59 Mack vehicles for a linkages: tie rod assembly problem, reported to NHTSA on July 2, 2024. The manufacturer's latest report (2026 Q2) shows 97% of affected vehicles repaired.
Source: NHTSA recall 24V504000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
Mack Trucks, Inc. (Mack) is recalling certain 2025 LR, Granite, and Pinnacle vehicles equipped with Composilite EXS20 steerable lift axle suspension assemblies. The tie rod assembly ball stud could have been improperly heat treated and can fail.
The risk
The ball stud can separate from the vehicle becoming a road hazard, increasing the risk of a crash.
The fix
Dealers will inspect and replace the tie rod end assemblies as necessary, free of charge. Owner notification letters were mailed July 15, 2024. Owners may contact Mack customer service at 1-800-866-1177. Mack's number for this recall is SC0468.
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.safercar.gov.
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.
How fast cars are being fixed
97%repaired
Share of affected vehicles repaired in each quarterly report the manufacturer filed with NHTSA.