Mack · Canada · Crit
Mack MC, MR: Not Entered
Affects Mack MC, MR · 1978 — about 16 vehicles.
The hazard
THE ROUTING OF THE REINFORCED HEATER DUCT HOSE COULD ALLOW THE HOSE TO CONTACT A TERMINAL POST OF THE ACCESSORY RELAY. THIS CONDITION MAY RESULT IN A SHORT CIRCUIT CAUSING AN ELECTRICAL OVERLOAD CREATING A POTENTIAL FIRE HAZARD AND LOSS OF CAB ILLUMINATION.
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