NHTSA recall 04V456000
Steering
Mack CH and 1 more
Reported Sep 20, 20044,959 vehicles affectedMACK TRUCKS, INCMaker’s number SC0289Built Apr 1, 2003 – Nov 30, 2003
The defect
On certain truck chassis, the steering gear mounting bolts were made of inconsistent bolt material, which has led to bolt failures. this inconsistent bolt material condition could result in a failure of a steering gear mounting bolts. The steering gear IS mounted to the vehicle's frame with three bolts.
The risk
Failure of two of the three bolts could result in the loss of steering, which could result in loss of vehicle control and crash without warning.
The remedy
Dealers will inspect vehicles. new steering gear mounting bolts will be installed. the recall began october 2004. owners should contact mack at 1-610-709-3337.