New Flyer · Canada · High
New Flyer H40LFR: Powertrain
Affects New Flyer H40LFR · 2009 — about 20 vehicles.
The hazard
On certain buses, the retaining bolts for the gearbox output flange may fatigue and fail. This could allow the driveshaft assembly to separate from the gearbox, which could damage the driveline, the vehicle to which it is attached, and any additional nearby components. Should the driveshaft separate from the vehicle, it could strike another vehicle, stationary object, or a bystander. Also, driveshaft separation would result in lost vehicle propulsion which, in conjunction with traffic and road conditions, and the driver's reactions, could increase the risk of a crash. These issues could result in property damage and/or personal injury. Correction: New Flyer will provide fleet operators with directives to inspect and replace the output flange bolts. The company suggests that these bolts should henceforth be replaced, as a preventative measure, every 3 months or 12,500 km (whichever comes first).
What to do
Contact your dealer; the remedy details were not included in the filing.