Kenworth · Canada · Mod
Kenworth W900: Lights and Instruments
Affects Kenworth W900 · 2016 — about 40 vehicles.
The hazard
Certain vehicles may not comply with the requirements of Canada Motor Vehicle Safety Standard (CMVSS) 108 - Lighting System and Retroreflective Devices. Forward lighting could be temporarily lost when switching from low beams to high beams due to a delay in activation of the high beams. Although low beam functionality returns if the operator switches back to low beams, the temporary is contrary to the requirements of the standard, and would reduce driver visibility, which could increase the risk of a crash causing injury and/or damage to property. Correction: Dealers will modify the wiring harness.
What to do
Contact your dealer; the remedy details were not included in the filing.