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.
HD-TT-345-C
HARLEY-DAVIDSON: INFORMATION REFLECTING CHANGE IN SERVICE VENDOR TO CTDI FROM UNITED RADIO. THERE APPEARS AN ERRATIC OR INTERMITTENT ELECTRICAL OPERATION ON MOTORCYCLES WITH ADVANCED AUDIO SYSTEM. MODEL 2006-2013 TOURING. *PE
M-1186
HARLEY-DAVIDSON MOTORCYCLE: REFINEMENT TO THE ECM CALIBRATION FOR 2007 BIG TWIN MODEL WILL SMOOTH THE TORQUE CURVE APPLICATION IN A MANNER THAT MINIMIZES HIGH SHOCK LOADS TO DRIVE TRAIN COMPONENTS, WHICH COULD CAUSE ENGINE DAMAGE. *PE
M-1233
HARLEY DAVIDSON: A CHANGE TO THE FINAL TORQUE OF THE FORK CAP (PART NUMBER 45419-80) AND FOR TUBE PLUG (PART NUMBER 45838-77). THE NEW TORQUE FOR BOTH PARTS IS 60-70 FT LBS (81.3-94.9NM). *PE
M-1231
HARLEY DAVIDSON MOTORCYCLE: THE STARTER FASTENERS MAY LOSE CLAMP LOAD. THIS CAN CAUSE THE STARTER TO LOOSEN AND LEAD TO POOR GROUND CONTACT RESULTING IN POOR STARTING AS WELL AS POSSIBLE DAMAGE TO STARTER. *PE
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.