Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 518 bulletins for HARLEY-DAVIDSON
PAB1117
Mar 30, 2021
060000 ENGINE AND ENGINE COOLING
GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1117: SCREAMIN' EAGLE - 2021 CARB. PURPOSE: To inform California Dealers of the status of California Air Resources Board (CARB) pending approvals on 2021 Stage I-IV components/kits.
PAB1116
Mar 23, 2021
263000 FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1116: PUSH-TO-TALK/CRUISE HAND CONTROL KIT - FITMENT UPDATE. PURPOSE: To inform dealers of a no-fit situation that exists on 2021 Touring, Touring Police, CVO Touring and Trike vehicles
PAB1115
Mar 9, 2021
010000 STEERING
GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1115: HANDLEBAR FITMENT MATRIX UPDATE. PURPOSE: To inform dealers that the Handlebar Fitment Matrix has been updated to include clutch cable kits for 2021 Touring fitments and timing for
PAB1114
Mar 3, 2021
060000 ENGINE AND ENGINE COOLING
GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1114: NEW GALLON AND 4 LITER OIL CASE QUANTITY & BOTTLE. PURPOSE: To inform dealers that there will be a new 1 USgal and 4 L case quantity and an external bottling change to the H-D 360
M1328
Feb 24, 2021
070000 FUEL SYSTEM, GASOLINE
SERVICE BULLETIN M1328: FUEL FILLER NECK EMISSIONS RECALL 0613. PURPOSE: Harley-Davidson Motor Company has determined that upon exposure to certain types of fuel formulations and/or high ambient temperatures the gas cap may develop a fitmen
PAB1113
Feb 23, 2021
110000 ELECTRICAL SYSTEM
GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1113: BOOM! AUDIO 30K BLUETOOTH HEADSETS. PURPOSE: To inform dealers that the Boom!a?? Audio 30K Bluetooth Headsets are now able to upgrade the software to the latest Mesh 2.0 technology
PAB1112
Feb 19, 2021
010000 STEERING
GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1112: DYNA & SOFTAIL HANDLEBAR FITMENT UPDATES. PURPOSE: To inform dealers of the removal of some 2016-2017 DynaA?, 2000-2021 SoftailA? models from the Handlebar Fitment Guide for a weld
M1522
Feb 16, 2021
110000 ELECTRICAL SYSTEM
SERVICE BULLETIN M1522: 2021 TOURING - POWER OUTLET - PINNED INCORRECTLY. PURPOSE: This bulletin is to notify Dealers that the inner fairing front power outlet [132B] on certain 2021 Touring, Touring Police and Trike Models may have been pi
PAB1111
Feb 15, 2021
060000 ENGINE AND ENGINE COOLING
GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1111: 2021 VEHICLES - SCREAMIN' EAGLE UPDATES. PURPOSE: Revision. To notify dealers of Screamin' EagleA? Street Tuner 49-State (only) calibrations for 2021 vehicles are now available. Sc
M1521
Feb 9, 2021
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
SERVICE BULLETIN M1521: 2021 FLHXSE - OUTER FAIRING SHIPPING SPACERS. PURPOSE: This bulletin informs dealers that 2021 FLHXSE painted in Great White Pearl may arrive at the dealership with foam spacers in between the inner and outer fairin
M1503
Feb 9, 2021
110000 ELECTRICAL SYSTEM
SERVICE BULLETIN M1503: LIVEWIRE - IM SOFTWARE UPDATES. PURPOSE: Revision. This bulletin informs dealers that Harley-Davidson has made a software update to the LiveWireA? Instrument Module (IM). New Software Update. Version 1.2.0.2 Release
PAB1110
Feb 2, 2021
060000 ENGINE AND ENGINE COOLING
GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1110: 2021 TOURING & TRIKE - COOLFLOW FAN FITMENT. PURPOSE: Revision. To inform dealers that the CoolFlowa?? Fan is temporarily not a fitment on 2021 Touring, Trike, Custom Vehicle Oper
PAB1108
Jan 27, 2021
060000 ENGINE AND ENGINE COOLING
GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1108: SCREAMIN' EAGLE STREET TUNER UPDATE FOR 2021. PURPOSE. Revision. To inform dealers that all Screamin' EagleA? Street Tuner calibrations will have a delayed availability due to the
M1520
Jan 19, 2021
060000 ENGINE AND ENGINE COOLING
SERVICE BULLETIN M1520: 2021 INITIAL CARE. PURPOSE: Revised. The purpose of this program is to monitor Harley-Davidson quality delivered to the customers. Harley-Davidson Technical Service is providing an initial care program for a number
PAB1109
Jan 12, 2021
060000 ENGINE AND ENGINE COOLING
GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1109: SCREAMIN' EAGLE STAGE I COMPONENTS FOR 2021 CARB. PURPOSE: To inform California dealers that Screamin' EagleA? (SE) Stage I products may not be installed on 2021 vehicles until C
PAB1107
Jan 5, 2021
060000 ENGINE (PWS)
GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1107: P&A VINTAGE PARTS FITMENT LISTING. PURPOSE: Revision. To inform dealers that certain Parts and Accessories (P&A) accessories are now being stocked at Vintage Parts, and that fitmen
CT0009
Oct 14, 2020
350000 EQUIPMENT
CALL TASK CT0009: BBB - Right Side Saddlebag Faceplate Check. Purpose: Request to inspect right side saddlebag faceplate for a possible lower torque value than what is required. The torque tool in station was set to 10-20 in.-lbs. Torque sp
TT473
Oct 2, 2020
350000 EQUIPMENT
TECHNICAL TIP BULLETIN TT473: SYMPTOM BASED DIAGNOSTICS. PURPOSE: To assist the technician with diagnostics based on symptoms. These tips are suggestions that may help in troubleshooting the customer concerns. Harley-Davidson recommends tha
TT474
Sep 30, 2020
110000 ELECTRICAL SYSTEM
TECHNICAL TIP BULLETIN TT474: LIVEWIRE - POWER DISCONNECT UPDATE. PURPOSE: Revision. An update to the power disconnect procedure has been made. The wait time of 2 minutes has been increased to 5 minutes to allow for proper system shut down
PAB1105
Sep 16, 2020
060000 ENGINE AND ENGINE COOLING
GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1105: SCREAMIN' EAGLE CALIBRATIONS & SMART TUNE UPDATES. PURPOSE: To inform dealers, that new Screamina?? EagleA? calibrations are now available for 49 State application. These calibrati
TTVIDEO3
Aug 26, 2020
350000 EQUIPMENT
TECHNICAL TIP BULLETIN UNCRATING NEW TWO-WHEELED VEHICLE WOODEN CRATE TTVIDEO3. PURPOSE: Show an uncrating of the new two-wheeled wooden crates. All markets are affected except lower US 48 States.
PAB1102
Aug 25, 2020
350000 EQUIPMENT
GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1102: SOFTAIL QUARTER FAIRING MOUNTING POST. PURPOSE: To inform dealers of SoftailA? Quarter Fairing warranty claims involving issues where the mounting posts are cracking.
PAB1103
Aug 24, 2020
060000 ENGINE AND ENGINE COOLING
GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1103: SCREAMIN' EAGLE - NEW STAGE KIT CALIBRATION AVAILABILITY. PURPOSE: Revision. To inform dealers of Screamina?? EagleA? calibrations delayed availability. This delay covers the new T
PAB1104
Aug 24, 2020
060000 ENGINE AND ENGINE COOLING
GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1104: HIGH-FLOW EXHAUST SYSTEM a?? FITMENT UPDATE. PURPOSE: To inform dealers of Screamina?? EagleA? Touring High-Flow Exhaust System is now a 49-State compliant fitment for the 128/131
PAB1100
Aug 19, 2020
060000 ENGINE AND ENGINE COOLING
GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1100: TWIN CAM LONGBLOCK & WARRANTY ENGINE - PROGRAM UPDATES. PURPOSE: To inform dealers of certain twin cam longblock and twin cam warranty engines are no longer supported. Instead, sho