Bendix EC80 ECU: Electrical system
Recall 25E078000 · Nov 18, 2025 · Mack Trucks, Inc.
46
units affected
46
units affected
Facts
- Recall number
- 25E078000
- Date
- Nov 18, 2025
- Maker
- Mack Trucks, Inc.
- Units affected
- 46
- Kind
- Vehicle equipment
- Component
- Electrical system > Software; Service brakes, air > Antilock > Control unit/module
- Started by
- The maker
- Hazard
- Crash risk
What is wrong
Mack Trucks, Inc. (Mack) is recalling certain Bendix EC80 Advanced Electronic Control Units (ECU) part numbers K190048 and K163499. Electrical noise and low signal to the power line carrier may cause the ECU to incorrectly process commands or stop working.
What can happen
Safety systems that depend on the ECU (Automatic Traction Control, ABS, Electronic Stability Control, Active Cruise Control, and Collison Mitigation System) may have diminished or lost functionality, increasing the risk of a crash.
The fix
Recall repairs are free of charge.
Dealers will reprogram the ECU software, free of charge. Owner notification letters are expected to be mailed December 15, 2025. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SC0490.
Vehicles covered
1 model, 1 model year in all
| Make | Model | Model years |
|---|---|---|
| Bendix | EC80 Ecu | Not stated |
Related pages
Questions and answers
Which vehicles are in recall 25E078000?
1 model: Bendix EC80 Ecu (all years), about 46 vehicles in all.
What is the fix for recall 25E078000?
Dealers will reprogram the ECU software, free of charge. Owner notification letters are expected to be mailed December 15, 2025. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SC0490.
What can happen?
Safety systems that depend on the ECU (Automatic Traction Control, ABS, Electronic Stability Control, Active Cruise Control, and Collison Mitigation System) may have diminished or lost functionality, 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.