Nova Bus LFS: High Voltage

Affects Nova Bus LFS · 2021–2022 — about 7 vehicles.

The hazard

Issue: On a small number of LFS electric buses, the fasteners that connect the high-voltage batteries to the bus bar may have been over-tightened. As a result, the fasteners could break and cause a short circuit. Safety Risk: A short circuit in the high-voltage battery could create a fire risk. Corrective Actions: Nova Bus will notify owners by mail and provide you with directions for how to inspect and replace the high-voltage batteries, as necessary.

What to do

Contact your dealer; the remedy details were not included in the filing.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational