Technical 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.
MXR-TSB-032
Service Bulletin/Repair Instructions
McNeilus Truck and Manufacturing identified an issue with over-torqued bolts on the lower ladder platform. The bolts used to secure the lower ladders to the lower ladder platform were over-torqued causing the bolts to fail. New hardware needs to be installed in placed of the over-torqued bolts.
MXR-TSIB-036
Service Bulletin/Repair Instructions
McNeilus Truck and Manufacturing offers these instructions for changing the Record DVR settings on STONKAM® DVR system installed on some McNeilus Rear Discharge Mixers.
VSR-WI-005-A
Service Bulletin/Repair Instructions
Internal Document work instructions. McNeilus Truck and Manufacturing, Inc. has been alerted by our supplier that a concern affecting safety exists in some Emcara Pressure Relief Device (PRD) valves on CNG tanks (for your information,Emcara?s NHTSA Recall number is 15E059). Some McNeilus Refuse models were shipped with an Emcara CNG PRD which may not vent properly. The purpose of the thermal PRD is to relieve pressure in the CNG system if the CNG tank is reaching an unsafe level of pressure, as might occur with a thermal event that heats up a tank. In the event of a thermal event, the thermal PRD may not vent properly, which increases the likelihood of a CNG tank over-pressurizing and rupturing. A tank rupture creates an increased risk of injury to the truck occupants, firefighters, or bystanders.
MXR-TSIB-028A
Service Bulletin/Repair Instructions
UPDATE (REV A) TO MXR-TSIB-028 ORIGINALLY PUBLISHED 12/18/2015. BULLETIN FOR INSPECTION OF MCNEILUS COMMAND CENTER MODULE NODES AND INSTALLATION OF A JUMPER HARNESS TO THE MODULE ON AFFECTED MIXERS.