Hutchinson · Canada · Mod
Hutchinson Tank Trailer: Not Entered
Affects Hutchinson Tank Trailer · 1974–1978 — about 15 vehicles.
The hazard
TRAILERS EQUIPPED WITH EATON TRAILER ATNILOCK AIR VALVES. INTERNAL COMPONENTS OF THE AIR VALVES MAY BE EXPOSED TO FLUID CONTAMINANTS CAUSING THE ANTI-LOCK AIR VALVE PISTON TO STOCK. THIS CONDITION WOULD SHUT OFF AIR SUPPLY TO THE BRAKE CHAMBERS RESULTING IN NO BRAKE APPLICATION ON THE AFFECTED AXLE. VEHICLES WERE SOLD IN ONTARIO ONLY.
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