Hexagon Purus Systems USA LLC: Electrical System: Instrument Cluster/Panel (2025 HEXAGON PURUS TERN RC8, 2026 HEXAGON PURUS TERN RC8)
Read the official notice at NHTSA →
The text below is copied from the official NHTSA record. If anything differs, the official notice is correct.
- Company / brand
- Hexagon Purus Systems USA LLC
- Product
- 2025 HEXAGON PURUS TERN RC8; 2026 HEXAGON PURUS TERN RC8
- Reason / hazard
- A display that does not show accurate information may fail to alert the driver to an actual brake issue, increasing the risk of a crash.
- What to do (remedy)
- Hexagon Purus will update the software, free of charge. Owner notification letters were mailed June 19, 2026. Owners may contact Hexagon Purus' customer service at 1-949-359-8168.
- Distribution / sold at
- Potentially affected: 17
- Defect
- Hexagon Purus Systems USA LLC (Hexagon Purus) is recalling certain 2025-2026 Tern RC8 vehicles. A software error may occur between the digital display cluster and the pressure sensors, causing the system to show the incorrect air brake pressure and falsely indicate a brake system failure. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 121, "Air Brake Systems."
- Component
- ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
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