IK0400125
Service Bulletin/Repair Instructions
NAVISTAR: VARIOUS TYPES NAVISTAR VEHICLES WILL BE RECEIVING UPDATES ON THE REAR S CAM TUBE/ BRACKET PARTS. *TA UPDATED 9/10/15 *CN
Vehicle report
1990 CATERPILLAR 3306
Service bulletins
2 bulletinsTechnical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
TIBU-6940-00
Service Bulletin/Repair Instructions
CATERPILLAR: CONNECTING RODS ON SOME 3304 AND 3306 GAS AND DIESEL ENGINES HAVE FAILED. *KB
Reading this report
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.