SIL-606
Service Bulletin/Repair Instructions
ALTEC: PRODUCT IMPROVEMENT INFORMATION IS PROVIDED REGARDING PARTS THAT WILL BE COVERED ON CERTAIN PM CRANES THAT MANUFACTURER HAD INSTALLED. *PE
Vehicle report
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.
SIL-606
ALTEC: PRODUCT IMPROVEMENT INFORMATION IS PROVIDED REGARDING PARTS THAT WILL BE COVERED ON CERTAIN PM CRANES THAT MANUFACTURER HAD INSTALLED. *PE
SIL606
ALTEC: SEE DOCUMENT SEARCH BUTTON FOR OWNERS LETTER. INFORMATION REGARDING HIGH PRESSURE HOSE REPLACEMENT . *LJ
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.