NAVISTAR 4600 1993: POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT
NHTSA Campaign ID Number: 97V090001
| Make | Model | Year |
|---|---|---|
| NAVISTAR | 4600 | 1993 |
| Date Owners Notified | Date Received by ODI | Date Added to Database |
| 1997-07-08 | 1997-05-28 | 1997-05-29 |
Production Dates: 1991-01-01 - 1996-06-15
Manufacturers Involved: INTERNATIONAL TRUCK & ENGINE CORPORATION
Component: POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT
Potential Number Of Units Affected: 2833
Report Initiator: MFR MFR Report
VEHICLE DESCRIPTION: MEDIUM AND HEAVY DUTY TRUCKS, SCHOOL AND TRANSIT BUSES BUILT WITH A BENDIX 9X3 POWER APPLY PARK BRAKE SYSTEM. THE CAM LEVER OF THE POWERED APPLY BRAKE CAN MOVE FORWARD, BECAUSE A HOLE IN THE TRANSMISSION MOUNTING BOSS WAS DRILLED TOO DEEP.
THIS CAN ALLOW THE CAM LEVER TO BECOME DISENGAGED FROM THE PARKING BRAKE SHOES. THE OPERATOR WOULD HAVE NO WARNING THAT THE PARKING BRAKE WAS NOT APPLIED ALLOWING THE VEHICLE TO MOVE UNEXPECTEDLY.
DEALERS WILL INSTALL SHIMS IN THE DRILLED AREA OF THE AUTOMATIC TRANSMISSION PARK BRAKE PIVOT PIN HOLE.
OWNER NOTIFICATION:OWNER NOTIFICATION IS EXPECTED TO BEGIN JULY 8, 1997. NOTE:OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT NAVISTAR AT 1-800-448-7825.ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-800-424-9393.
