Nova Bus · Canada · Crit
Nova Bus LFS: Fuel System
Affects Nova Bus LFS · 2009–2010 — about 8 vehicles.
The hazard
On certain vehicles, the head of the fuel pump may have received an incorrect heat treatment process during manufacturing. At this time, there is no indication that the potential mode of failure will result in a fire. Correction: Cummins will replace the fuel pump assembly.
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