Blue Bird · Canada · Crit
Blue Bird Vision School Bus: Brakes
Affects Blue Bird Vision School Bus · 2007 — about 2 vehicles.
The hazard
On certain school buses, a defect in the modulated spring brake valve casting may cause an intermittent delay in the application of the park brake. This could cause the vehicle to roll away without warning, possibly causing personal injury. Correction: Dealers will inspect valves for a suspect date code and cavity number. Defective valves will be replaced.
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