Mack Trucks, Inc.: ECU Malfunction May Impair Safety Systems
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…
Read the official notice →- Date
- 2025-11-18
- Country
- United States
- Brand
- Mack
- Product
- ELECTRICAL SYSTEM
- Classification
- Equipment
- Units
- 46 affected
- Category
- Vehicles
- Source
- NHTSA
Copied automatically from the US National Highway Traffic Safety Administration. Details may be shortened or out of date; the official notice is the authoritative source. Disclaimer
What to do
- Check whether your vehicle is affected by entering its VIN (vehicle identification number) on the manufacturer's or the agency's recall lookup.
- Contact a dealer to book the repair. Recall repairs are normally free of charge.
- If the notice says not to drive or to park outside, follow that until the repair is done.
General guidance from Recall Atlas. The official notice from the US National Highway Traffic Safety Administration has the exact models, batch codes and remedy, and it takes priority.
More Mack recalls
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Mack Trucks, Inc.: High Beams May Not Automatically Switch to Low Beams/FMVSS 108
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Mack Trucks, Inc.: Load Lock Clamps May Fail
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Mack Trucks, Inc.: Headlights May Fail
Loss of headlight illumination can reduce visibility, increasing the risk of a crash.
- 2025-10-06
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Mack Trucks, Inc.: Improperly Welded Seat Belt Anchor/FMVSS 210
An improperly welded seat belt anchorage bracket can detach during a crash, increasing the risk of injury.
- 2025-09-18
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Mack Trucks, Inc.: Inoperative Trailer Lighting
Trailer tail lights and turn signals that do not illuminate as intended can reduce visibility to other drivers, increasing the risk of a crash.
Other vehicles recalls in the United States
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Kawasaki Motors Corp., U.S.A.: Crankshaft Bushing Can Seize and Cause Engine Stall
An engine stall increases the risk of a crash.
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Hyundai Motor America: Seat Belt Retractors Not Secured Properly
An improperly secured seat belt retractor may not function properly in a crash, increasing the risk of injury.
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Hyundai Motor America: Fuel Tank May Leak
A melted fuel tank can leak, increasing the risk of a fire.
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Volvo Trucks North America: ECU Malfunction May Impair Safety Systems
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…
- 2025-11-17
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PACCAR Incorporated: Insufficient Air Volume in Brake System /FMVSS 121
Insufficient air volume can reduce braking performance and increase the risk of a crash.
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Kia America, Inc.: Fuel Tank May Leak
A melted fuel tank can leak, increasing the risk of a fire.