Mack Anthem AN (4), Pioneer PR (4) (2025-2027): Exterior lighting
Recall 26V207000 · Apr 1, 2026 · Mack Trucks, Inc.
86
vehicles affected
86
vehicles affected
Facts
- Recall number
- 26V207000
- Date
- Apr 1, 2026
- Maker
- Mack Trucks, Inc.
- Units affected
- 86
- Kind
- Vehicles
- Component
- Exterior lighting > Turn signal
- Model years
- 2025-2027
- Started by
- The maker
- Hazard
- Crash risk
What is wrong
Mack Trucks, Inc. (Mack) is recalling certain 2025-2027 Pioneer (4) and 2027 Anthem (4) trailers. The trailer turn signals may not function properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
What can happen
Turn signals that do not function properly may fail to indicate the driver's intention to change vehicle direction, increasing the risk of a crash.
The fix
Recall repairs are free of charge.
Dealers will update the turn signal indicator software, free of charge. Owner notification letters were mailed May 7, 2026. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SC0493.
Vehicles covered
2 models, 4 model years in all
| Make | Model | Model years |
|---|---|---|
| Mack | Anthem AN (4) | 2027 |
| Mack | Pioneer PR (4) | 2025-2027 |
Related pages
Questions and answers
Which vehicles are in recall 26V207000?
2 models: Mack Anthem AN (4) (2027), Mack Pioneer PR (4) (2025-2027), about 86 vehicles in all.
What is the fix for recall 26V207000?
Dealers will update the turn signal indicator software, free of charge. Owner notification letters were mailed May 7, 2026. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SC0493.
What can happen?
Turn signals that do not function properly may fail to indicate the driver's intention to change vehicle direction, increasing the risk of a crash.
A recall means the maker found a safety problem and offers a free fix; it does not mean every unit has the problem. Units affected are as reported by the company. Popular models sell more and so have more recalls and complaints. Official public data; texts are shortened. A dealer can tell whether a single vehicle still needs the repair.