Mack · Canada · High
Mack Truck: Steering
Affects Mack Truck · 1987–1988 — about 237 vehicles.
The hazard
THE SPICER CROSS STEERING ARMS ON THESE VEHICLES MAY FRACTURE DUE TO TEMPER EMBRITTLEMENT. THIS COULD RESULT IN LOSS OF STEERING CONTROL AND A VEHICLE CRASH WITHOUT PRIOR WARNING. CORRECTION: CROSS STEERING ARM WILL BE REPLACED ON AFFECTED VEHICLES.
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