Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 518 bulletins for HARLEY-DAVIDSON
PAB1101
Aug 14, 2020
020000 SUSPENSION
GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1101: TOURING MODELS - SUSPENSION LOWERING KITS - FITMENT UPDATE. PURPOSE: To notify dealers of a fitment update to certain suspension lowering kits for Touring models. Some front and re
M1313
Jul 20, 2020
060000 ENGINE AND ENGINE COOLING
SERVICE BULLETIN M1313: VRSC FUEL PUMP SERVICE PROCEDURE REVISION. PURPOSE: This bulletin is to inform dealers of a change to replace fuel system parts on 2002-2006 VRSC models. Fuel pumps (Part No. 62109-01, 62111-04 & 62109-01A) and sucti
M1518
Jul 14, 2020
110000 ELECTRICAL SYSTEM
SERVICE BULLETIN M1518: GTS RADIO - DIGITAL TECHNICIAN II REFLASH "ERROR 22". PURPOSE: Revision. This bulletin informs dealers that Harley-Davidson has discovered an issue with GTS radios setting an "ERROR 22' code in Digital Technician II
TT472
Jul 10, 2020
110000 ELECTRICAL SYSTEM
TECHNICAL TIP BULLETIN TT472: HEATED SEAT WILL NOT TURN OFF. PURPOSE: To inform dealers, that some 2020 Custom Vehicle Operations (CVO) models equipped with heated seats may experience the heated seat not shutting off. The service manual su
CT0008
Jun 29, 2020
200000 WHEELS
CALL TASK CT0008 MY20 HOLD JJ : Inspect and measure clearance between front wheel and fender tip. PURPOSE: 27 DOM/CAL VINs need to be inspected and measured to ensure none were made without sufficient front fender tip clearance. Zero fou
M1515
Jun 17, 2020
110000 ELECTRICAL SYSTEM
SERVICE BULLETIN M1515: TCU DISCONTINUED ON SELECTED PLATFORMS a?? RUNNING CHANGE. PURPOSE: Revision. To inform dealers that the Telematic Control Unit (TCU) on some platforms are being discontinued as of: 1) May 28, 2020 for configuration
TT413
Jun 9, 2020
020000 SUSPENSION
TECHNICAL TIP BULLETIN TT413: 2009 - 2020 TOURING REAR FORK RUSTY WATER LEAKAGE. PURPOSE: Revision. Some 2009 - 2020 Touring, Touring CVO, Touring Police models exhibit drainage of rusty water from the rear fork (where the debris deflector
M1516
Jun 5, 2020
169100 STRUCTURE:MOTORCYCLE:KICKSTAND/CENTERSTAND
SERVICE BULLETIN M1516: 2020 TOURING PLATFORM - RUNNING CHANGE - JIFFY STAND HARDWARE. PURPOSE: To inform dealers of a running change to 2020 Touring platform vehicle's jiffy stand hardware and associated service literature updates for vehi
M1517
Jun 5, 2020
060000 ENGINE AND ENGINE COOLING
SERVICE BULLETIN M1517: MILWAUKEE-EIGHT ENGINE - CRANKSHAFT POSITION SENSOR. PURPOSE: To notify dealers of a Crankshaft Position (CKP) Sensor change for 2017-2020 vehicles equipped with a Milwaukee-EightA? (MKE-8) powertrain.
CT0005
May 29, 2020
160000 STRUCTURE
CALL TASK CT0007 MY 2020 TOURING FRAME TAIL SECTION WELD INSPECTION. PURPOSE: Technical Service Call Task for 29 VINs need to be inspected to see if any were made within a time frame that 1 weld station may have had a quality spill. Part N
W126
May 28, 2020
220000 SEATS
WARRANTY BULLETIN W126: OBSOLETE ROAD ZEPPELIN SEAT WARRANTY AND NON-WARRANTY REPAIR PROCEDURE. PURPOSE: Revision. Bulletin is now OBSOLETE. FOR REFERENCE: This bulletin had provided important warranty information on the Road Zeppelin seat
W136
May 21, 2020
350000 EQUIPMENT
WARRANTY BULLETIN W136: 2012 AND LATER - CUSTOM COVERAGE ACCESSORY - JOB TIME CODE CHANGES. PURPOSE: Revision. The purpose of this bulletin is to create dealer awareness of the Custom CoverageA? accessory labor codes and associated times.
PAB1098
May 15, 2020
030000 SERVICE BRAKES, HYDRAULIC
GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1098: NEW DOT 4 BRAKE FLUID PART NUMBERS. PURPOSE: The purpose of this bulletin is to provide dealers an updated listing of replacement DOT4 brake fluid part numbers for future referenc
PAB1097
May 15, 2020
110000 ELECTRICAL SYSTEM
GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1097 INTERNATIONAL FITMENT: THE BOOM! BOX GTS SOFTWARE UPDATE. PURPOSE: To notify International dealers that International GTS radios are now available to be ordered and installed in 201
M1330
Apr 22, 2020
060000 ENGINE AND ENGINE COOLING
SERVICE BULLETIN M1330: 2006-2009 6-SPEED TRANSMISSION REPLACEMENT PARTS. PURPOSE: Revision. This bulletin is to inform dealers that replacement 6-speed Cruise Drive??A?A? transmissions and gear packs having a spur 5th gear will be replaced
M1513
Mar 26, 2020
020000 SUSPENSION
SERVICE BULLETIN M1513: DIAGNOSTICS AND REPAIR - LEAKS, WEEPS AND SEEPS. PURPOSE: REVISION. To inform dealers on how to diagnose leaking seals or gaskets. This can sometimes be difficult, unless oil is obviously pouring out of the seal. Usu
M1514
Mar 25, 2020
060000 ENGINE AND ENGINE COOLING
SERVICE BULLETIN M1514: 2020 SOFTAIL - CLUTCH RAMP RUNNING CHANGE. PURPOSE: Revision. To inform dealers of a running change to the inner and outer ramp of the clutch actuation system in all 2020 Softails built on and after March 15, 2020. C
TT397
Mar 12, 2020
350000 EQUIPMENT
TECHNICAL TIP BULLETIN TT397: OE & CUSTOM PAINTED PARTS REPAIR. REVISION. PURPOSE: To remind the dealers to attempt making repairs to imperfections in the clear coat of painted parts. A reasonable attempt should be made before replacing the
M1510
Mar 3, 2020
060000 ENGINE AND ENGINE COOLING
SERVICE BULLETIN M1510: MILWAUKEE-EIGHT ENGINE - NEW OIL FILTER. PURPOSE: To inform dealers of an improved oil filter for the MKE-8 (Milwaukee-EightA?) engine. The new oil filter uses the same synthetic 5-micron media as the current filte
TT471
Mar 2, 2020
353000 EQUIPMENT:ELECTRICAL
TECHNICAL TIP BULLETIN TT471: DIGITAL TECHNICIAN BEST PRACTICE. PURPOSE: To inform dealers about the new support structure of Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER: HD-48650)
M1511
Feb 27, 2020
110000 ELECTRICAL SYSTEM
SERVICE BULLETIN M1511: 2020 MODELS WITH TCU - FACTORY ENABLE. PURPOSE: To inform dealers that vehicles that are equipped with a TCU (Telematic Control Unit) will be arriving from the factory with the TCU already enabled. Dealers will no l
M1508
Feb 26, 2020
060000 ENGINE (PWS)
SERVICE BULLETIN M1508: 2009-2020 TRIKE PLATFORM - REVERSE MOTOR. PURPOSE: To inform dealers of a running change for the new reverse motor (Part No. 83388-09C) for Trike models. As of January 28, 2020 all Trike platform vehicles will be ma
TT453
Feb 18, 2020
110000 ELECTRICAL SYSTEM
TECHNICAL TIP BULLETIN TT453: BATTERY BEST PRACTICE INFORMATION. PURPOSE. Revision. AGM Batteries: Tech Tip TT453 combines all battery, testing and charging information from Service Bulletins M1089, M1089A, M1290, M1329, M1391, M1404 and M
M1509
Feb 13, 2020
060000 ENGINE AND ENGINE COOLING
SERVICE BULLETIN M1509: MILWAUKEE-EIGHT CYLINDER FLANGE NUT USAGE. To Inform dealers of a service manual change. This change affects the flange nut attaching the cylinder/cylinder head assembly to the cylinder stud in all MKE-8 (Milwaukee-
PAB1095
Feb 12, 2020
060000 ENGINE AND ENGINE COOLING
GENUINE MOTOR PARTS AND ACCESSORIES BULLETIN PAB1095: SCREAMINa?? EAGLE 4.310a?? PISTON OIL EXPANDER RING DESIGN. PURPOSE: To notify dealers of a design difference with the oil expander ring on the 4.310a?? piston compared to other Screami