Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 518 bulletins for HARLEY-DAVIDSON
M1422
Apr 18, 2016
110000 ELECTRICAL SYSTEM
Harley-Davidson Motor Company Inc. has determined that a regulatory non-compliance defect may exist on 2015 and 2016 FXSB motorcycles.
TA0003A
Mar 29, 2016
110000 ELECTRICAL SYSTEM
The amplifier software was not recognizing the Level 3 setting on the Boom! audio system. While cycling the AVC settings may appear to work, our investigation showed the settings of either Level 2 or Level 4 (which ever setting was selected
PAB1055A
Feb 9, 2016
074000 FUEL/PROPULSION SYSTEM (PWS)
The purpose of this bulletin is to request dealers warranty select Fuel Sensors and related Fuel Gauge Kits and to share details of the proper warranty process. A portion of the current dealer stock of these Fuel Sensors and Gauge Kits were
TA0006
Jan 27, 2016
110000 ELECTRICAL SYSTEM
Harley-Davidson is aware of conditions that may result in a streaking appearance or film residue on the inside of some instrument gauges including speedometer and tachometers. This may occur after exposure of the vehicle to humid condition
TT450
Jan 14, 2016
110000 ELECTRICAL SYSTEM
Difficulty starting engine or engine starts and stalls at idle. Improperly routed starter cable near the bank angle sensor (BAS) can cause this condition.
TT451
Jan 14, 2016
060000 ENGINE (PWS)
Noise from the cam chest area possibly accompanied by milky engine oil. Moisture can cause slight swelling in the tensioner causing it to stick in the housing. A vehicle that makes repeated short trips can have this condition because the en
M1418
Dec 10, 2015
110000 ELECTRICAL SYSTEM
The Midtronics GRX 3110 HD Battery Diagnostic Station does not recognize the new Sportster battery (Part No. 65958-04B). This bulletin describes what action is necessary until a new GRX 3110 HD software update is available.
TT449
Dec 2, 2015
030000 BRAKES (PWS)
During a service event, if the rear brake line routing is disturbed from the original factory installed routing, it may come in contact with the exhaust.
M1409A
Dec 1, 2015
020000 SUSPENSION
This bulletin is to inform dealers of the steps to perform after performing the Touring and Trike Rear Shock absorber callback return. The shipping plug must be transferred from the new shock to the return shock. When oil is allowed to l
PAB1056
Nov 6, 2015
350000 EQUIPMENT
There was a manufacturing error involving the programming of some Screamin? Eagle Street Performance Tuner kits. The affected tuners were improperly programmed yielding them inoperable with the Street Performance Tuner PC software.
PAB1055
Nov 3, 2015
074000 FUEL/PROPULSION SYSTEM (PWS)
The purpose of this bulletin is to request dealers warranty select Fuel Sensors and related Fuel Gauge Kits and to share details of the proper warranty process. A portion of the current dealer stock of these Fuel Sensors and Gauge Kits were
1HD-N3W5M-08
Jul 25, 2015
060000 ENGINE (PWS)
SERVICE BULLETIN M1450: LOSS OF POWER ON 2017 MILWAUKEE-EIGHT EQUIPPED WITH SCREAMIN' EAGLE STAGE III OR IV KITS. [REVISION] 2017 model motorcycles equipped with a Milwaukee-Eight? engine and a Stage III or Stage IV kit can experience a con
SB-M-1401
Apr 13, 2015
356000 EQUIPMENT ADAPTIVE/MOBILITY
HARLEY-DAVIDSON: TSB CONTAINS OWNER NOTIFICATION LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. SOME MOTORCYCLES HAVE AN ISSUE WITH INSTALLATION TORQUE ON SCREWS ON THE RIGHT SIDE RIDER FOOT CONTROL MOUNTING AND NO CHARGE REPAIR IS PROVIDE
SB-M-1400
Apr 8, 2015
071110 FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP
HARLEY-DAVIDSON: ON SOME MOTORCYCLES, A DEFECT IN THE LOW PROFILE FUEL TANK CAP WAS DISCOVERED AND IF ITS TURNED DOWN TO A POINT, FUEL CAP CANNOT BE REMOVED OR CAN SCRATCH THE PAINT. MODEL 2014-15 FXSB, FLSTNSE. *PE UPDATED 7/10
PA-1045
Apr 2, 2015
071110 FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP
HARLEY DAVIDSON: A DEFECT ISSUE WITH LOW PROFILE FUEL CAP WHERE RATCHETING CAUSES CAP TO TIGHTEN TOO FAR ON TANK AND IT SCRATCHES OR EITHER IT LOCKS FUEL TANK. *PE
PA-1042
Mar 24, 2015
118000 ELECTRICAL SYSTEM:SOFTWARE
HARLEY-DAVIDSON: THE AVAILABILITY OF DIGITAL TECH SOFTWARE FOR PROGRAMMING WILL BE 3/25/15, ON BOOM! AUDIO AMPLIFIERS AND WILL CORRECT ALL ISSUES AFFECTING AMPLIFIERS. *PE
PA-1043
Mar 19, 2015
220000 SEATS
HARLEY DAVIDSON: EFFECTIVE IMMEDIATELY, DUE TO SUPPLY INTERRUPTION, CUSTOM SEAT PROGRAM HAS BEEN DISCONTINUED AND OPEN ORDERS ARE CANCELED. *PE
PA-1044
Mar 19, 2015
220000 SEATS
HARLEY DAVIDSON: A BACKORDER STATUS WAS PROLONGED DUE TO SUPPLY INTERRUPTION OF LIMITED SEATS, NOT AVAILABLE, FOR CERTAIN MOTORCYCLES. *PE
SB-M-1398
Mar 19, 2015
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
HARLEY DAVIDSON: TSB CONTAINS AN OWNER NOTIFICATION LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. FACTORY FAILED TO HAVE THE APPROPRIATE GPS NAVIGATION MAP FOR REGIONS OF THE WORLD FOR CERTAIN MOTORCYCLES. MODEL 2014-15 TOURING. *P
SB-M-1399
Mar 19, 2015
356000 EQUIPMENT ADAPTIVE/MOBILITY
HARLEY DAVIDSON: INFORMATION REGARDING PATCH TO CORRECT CONDITION NOT SHOWING LOCATION OF DEALERSHIPS UNDER NAVIGATION DEALERSHIP BUTTON, THAT NEEDS DOWN LOADING AND INSTALLED AT DEALER. MODEL 2014 TOURING, TRIKE. *PE
TT-445
Mar 19, 2015
356000 EQUIPMENT ADAPTIVE/MOBILITY
HARLEY DAVIDSON: NEW TOOL AVAILABLE TO HELP TEST BRAKE FLUID QUALITY BY MEASURING WATER CONTAMINATION AND HELPS PROMOTE PERIODICAL BRAKE FLUID CHANGES BEFORE SERVICE REQUIRED INTERVAL. *PE
TT-444
Mar 16, 2015
161000 STRUCTURE:FRAME AND MEMBERS
HARLEY DAVIDSON: INFORMATION INSTRUCTION FOR REPAIRING MINOR PAINT DEFECTS AND IMPERFECTIONS ON THE SURFACE WHILE USING 3M FINESSE-IT CLEAR COAT REPAIR KIT. *PE
PA-1041
Mar 4, 2015
118000 ELECTRICAL SYSTEM:SOFTWARE
HARLEY DAVIDSON: SOFTWARE ISSUE REGARDING THE BOOM AUDIO AMPLIFIERS NOT ABLE TO BE PROGRAMMED DUE TO INCORRECT SETTING PREVENTING DIGITAL TECHNICIAN FROM INSTALL EQ. *PE
PA-1040
Mar 3, 2015
350000 EQUIPMENT
HARLEY-DAVIDSON: INFORMATION REGARDING UPDATES TO PRODUCTS RECENTLY LAUNCHED FOR THE RETAIL READINESS EVENT FOR JANUARY 2015. *PE
1037
Feb 13, 2015
350000 EQUIPMENT
HARLEY DAVIDSON: CHANGES TO ROAD ZEPPELIN SEATS AND SEAT PADS HAVE UNDERGONE SIGNIFICANT DESIGN IMPROVEMENTS. ROAD ZEPPELIN SEAT PADS 52000084, 52400060. *LJ