Model year

2023 Harley-Davidson Flhxse

Motorcycle, gasoline, built in United States. Owner complaints on file from Feb 18, 2024 to Aug 21, 2026.

Recall campaigns covering this model year25,478 vehicles or units across those campaigns
Owner complaints55.0 times the median 2023 motorcycle
Severity index0.02023 motorcycles average 7.9
First 24 months2Complaints in its first two years
Complaints over time

Complaints about the 2023 Harley-Davidson Flhxse peaked in 2024, with 2 filed

Owner complaints about this model year, by the year they were filed with NHTSA.

00.511.522024220252026
Source: NHTSA ODI complaints file. The lighter column runs through October.
Components

60% of complaints about the 2023 Harley-Davidson Flhxse name electrical system

Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.

Electrical system
3
Powertrain
1
Speed control
1
Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls

2 recall campaigns cover the 2023 Harley-Davidson Flhxse

Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.

Recall campaigns for the 2023 Harley-Davidson Flhxse
CampaignFiledSubjectComponentVehiclesRemedy
23V-836Dec 8, 2023Motorcycle may react unexpectedly and become difficult to control when traveling at certain high speeds, especially on rough roads or through wind…Engine and cooling1,464Software update
23V-672Oct 4, 2023Rear brake line may not be secured properly, allowing it to chafe against the exhaust pipe, which can result in a brake fluid leakBrakes4,014Part replacement
Source: NHTSA ODI recalls file.
Owner complaints

What owners reported about the 2023 Harley-Davidson Flhxse

The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.

5 complaints on file, page 1 of 1.

  1. Filed Aug 21, 2026Failure Aug 21, 2026Elkhart, IAPower train

    Motorcycle goes into limp mode without notice losing power until speed drop to below 20 MPH. it will limp along at 17 mph, but at highway speeds or busy roadway leads to dangerous situations. I had it to the dealer twice and they contacted Harley and they know it is a safety hazard, but they claim not to have a solution. It has happened to me personally 8 times and other riders with similarly models.

    NHTSA complaint 11758599
  2. Filed Jun 26, 2026Failure Jul 16, 2025Highland, ILElectrical system

    Riding the motorcycle in rush hour traffic, it completely lost all power in the fast lane. We had a semi right behind us that almost ran us over. We had to get to the side of the road with no power. We had it towed to the nearest Harley Davidson dealer. The drive belt chewed through the wiring harness with less than 150 miles on the motorcycle.

    NHTSA complaint 11746743
  3. Filed May 12, 2025Failure May 12, 202450 milesKansas City, MOVehicle speed control

    The contact owns a 2023 Harley-Davidson FLHXSE Motorcycle. The contact stated that while riding at various speeds, the motorcycle experienced unintended acceleration. During the failure, the check engine warning light was displayed along with a triangle flashing on and off. The cause of the failure was not yet determined. The manufacturer and local dealer were notified of the failure. The failure mileage was 50.

    NHTSA complaint 11660475
  4. Filed May 29, 2024Failure May 4, 2024Mohave Valley, AZElectrical system

    Bike is equipped with a sidestand position sensor that will shut engine down if sidestand is down and transmission is put in gear. Fault in system somewhere because mine has left me stranded when sensor kills engine with sidestand UP. With only 100 miles on it. FOUR TIMES. I live in the Arizona desert and it is VERY DANGEROUS to be stranded in 102 to 104 degrees without even any shade. Not to mention what would happen if it killed the engine going down the hiway at 70 mph or [XXX] in a curve. Harley has no idea what the problem is so I guess I have a $50,000 paper weight. I don't trust it. This problem WILL get someone killed. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

    NHTSA complaint 11591183
  5. Filed Feb 18, 2024Failure Feb 8, 2024Palm Harbor, FLElectrical system

    The information system and screen are going blank. This affects turn signals and most system checks, radio and other electronic systems. The simply quit working. The dealer confirmed the issue and informed me it is a software issue affecting all Harley Davidson motorcycles with the LED screens. Harley Davidson is aware and of the issue but has not gotten a correction or issued a recall. They only way to get the system to work again is to disconnect the power supply and then reconnect it. The system not working and causing turn indicators not to work is a serious hazard.

    NHTSA complaint 11572596
Source: NHTSA ODI complaints file.
Investigations

NHTSA has not opened an investigation on this model year

Source: NHTSA ODI investigations file.
Service bulletins

95 manufacturer communications cover this model year

Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall; the 60 most recent are listed.

  • M1490 Sep 17, 2026 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1490 (V 26.9.4): DIGITAL TECHNICIAN II - UPDATES AND RELEASE NOTES. PURPOSE: Revision. This bulletin informs dealers that Harley-Davidson has made a software update to Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER: HD-4…
  • M1735 Aug 4, 2026 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1735: 2023 TO 2026 CENTER-COOLED TOURING LICENSE PLATE LIGHT HOLDER. Purpose: Initial release. This bulletin informs dealers that a running change has occurred that impacts the design and assembly of the Touring license plate light cover. …
  • M1700 Aug 13, 2026 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1700 (REV B): IGNITION COIL HARNESS REPAIR KIT FOR CENTER-COOLED VEHICLES. PURPOSE: Revision B. Purpose for Service Bulletin: NOTE The repair in the bulletin DOES NOT qualify for Emissions therefore EMS claims will not be accepted. This b…
  • M1490 Jul 25, 2026 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1490 (V 26.8.3): DIGITAL TECHNICIAN II - UPDATES AND RELEASE NOTES. PURPOSE: Revision. This bulletin informs dealers that Harley-Davidson has made a software update to Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER: HD-4…
  • M1700 Jun 30, 2026 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1700 (REV A): IGNITION COIL HARNESS REPAIR KIT FOR CENTER-COOLED VEHICLES. PURPOSE: Revision. Purpose for Service Bulletin: This bulletin informs dealers that there is an Ignition Coil Harness Repair Kit (Part No. 69203885) available in th…
  • M1490 Jun 11, 2026 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1490 (V 26.7.3): DIGITAL TECHNICIAN II - UPDATES AND RELEASE NOTES. PURPOSE: Revision. This bulletin informs dealers that Harley-Davidson has made a software update to Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER: HD-4…
  • M1715 May 29, 2026 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1715 (REV C): SKYLINE OS VERSION 5057D SOFTWARE UPDATE. PURPOSE: Revision. NOTE: Service Bulletin M1715 supersedes M1666. Repairs made to vehicles after April 8, 2026 following M1666 will not be accepted through warranty. Warranty claims o…
  • M1722 Apr 17, 2026 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1722 (REV A): EXHAUST SMOKE, OIL CARRY-OVER OR MILKY OIL (M8 MODELS WITH TRANSMISSION-MOUNTED BREATHER). PURPOSE: Revision A. Purpose for Service Bulletin. This bulletin informs dealers about: • The cause and effects of moisture in engine …
  • M1715 Apr 10, 2026 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1715 (REV B): SKYLINE OS VERSION 5057D SOFTWARE UPDATE. PURPOSE: Revision. Updated: Purpose for Service Bulletin. Date Change: April 8 was April 24. Note added. NOTE: Service Bulletin M1715 supersedes M1666. Repairs made to vehicles after …
  • M1490 Apr 24, 2026 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1490 (V 26.6.2): DIGITAL TECHNICIAN II - UPDATES AND RELEASE NOTES. PURPOSE: Revision. This bulletin informs dealers that Harley-Davidson has made a software update to Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER: HD-4…
  • M1715 Mar 10, 2026 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1715 (REV A): SKYLINE OS VERSION 5057D SOFTWARE UPDATE. PURPOSE: Initial release 3/9/2026. Revision A. 3/24/2026. Updated: Purpose for Service Bulletin. Added supersession note regarding M1666. Purpose for Service Bulletin. NOTE Service Bu…
  • M1679 Mar 14, 2026 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1679: AFTERMARKET EXHAUST HEADER DEBRIS. PURPOSE: Initial release. This bulletin informs dealers that Harley-Davidson has identified instances of premature engine failure due to abrasive particle wear, specifically from debris inside new a…
  • M1490 Mar 31, 2026 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1490 (V 26.5.2): DIGITAL TECHNICIAN II - UPDATES AND RELEASE NOTES. PURPOSE: Revision. This bulletin informs dealers that Harley-Davidson has made a software update to Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER: HD-4…
  • PAB1177 Feb 13, 2026 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN PAB1177: HARLEY-DAVIDSON AUDIO POWERED BY ROCKFORD FOSGATE P&A WIRING SCHEMATICS. PURPOSE: Initial Release. This bulletin informs dealers and technicians that there are Parts and Accessories (P&A) Wiring Schematics for Harley-Davidson Audio…
  • M1713 Feb 25, 2026 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1713 (REV C): DTII UPDATE PROCEDURE FOR SOFTWARE VERSION (26.4.3). PURPOSE: Revision C. This bulletin informs dealers that an issue was discovered in the Digital Technician II (DT II) software version (26.0.2), released on November 18, 202…
  • M1490 Feb 25, 2026 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1490 (V 26.4.3): DIGITAL TECHNICIAN II - UPDATES AND RELEASE NOTES. PURPOSE: Revision. This bulletin informs dealers that Harley-Davidson has made a software update to Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER: HD-4…
  • PAB1175 Jan 23, 2026 · Service Bulletin/Repair Instructions
    GENUINE MOTOR PARTS AND ACCESSORIES BULLETIN PAB1175: LOWER FAIRING AND TOUR-PAK SPEAKER CONFIGURATION. PURPOSE: Initial Release. This bulletin informs dealers that due to a delay in the release of Skyline™ OS software version (260005054D), the installation…
  • M1717 Jan 23, 2026 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1717: 2023-2025 CENTER-COOLED TOURING BODY CONTROL MODULE (BCM) UPDATE. PURPOSE: Initial Release. This bulletin informs dealers that there is a Body Control Module (BCM) update available for 2023-2025 Center-Cooled Touring models that cont…
  • M1713 Jan 28, 2026 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1713 (REV B): DTII UPDATE PROCEDURE FOR SOFTWARE VERSION (26.3.2). PURPOSE: Revision B. This bulletin informs dealers that an issue was discovered in the Digital Technician II (DT II) software version (26.0.2), released on November 18, 202…
  • M1490 Jan 28, 2026 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1490 (V 26.3.2): DIGITAL TECHNICIAN II - UPDATES AND RELEASE NOTES. PURPOSE: Revision. This bulletin informs dealers that Harley-Davidson has made a software update to Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER: HD-4…
  • M1713 Dec 18, 2025 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1713: DTII UPDATE PROCEDURE FOR SOFTWARE VERSION (26.1.5). PURPOSE: Initial Release. This bulletin informs dealers that an issue was discovered in the Digital Technician II (DT II) software version (26.0.2), released on November 18, 2025. …
  • M1490 Dec 18, 2025 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1490 (V 26.1.5): DIGITAL TECHNICIAN II - UPDATES AND RELEASE NOTES. PURPOSE: Revision. This bulletin informs dealers that Harley-Davidson has made a software update to Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER: HD-4…
  • M1490 Nov 18, 2025 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1490 (V 26.0.2): DIGITAL TECHNICIAN II - UPDATES AND RELEASE NOTES. PURPOSE: Revision. This bulletin informs dealers that Harley-Davidson has made a software update to Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER: HD-4…
  • W146 Oct 31, 2025 · Warranty Program/Extension
    WARRANTY BULLETIN W146 (REV C): TIRE TREAD DEPTH GUIDE-UPDATE. PURPOSE: [Revision C. Updated: Tire Tread Depth Guide. Add tire part numbers 43100063, 43200035,43100029A, 43100033A and 43200045A.] To provide tire tread depth specifications for the dealers…
  • PAB1171 Oct 25, 2025 · Service Bulletin/Repair Instructions
    GENUINE MOTOR PARTS AND ACCESSORIES BULLETIN PAB1171 (REV B): SOFTWARE UPDATE FOR SCREAMIN EAGLE PRO STREET TUNER. PURPOSE: Revision B. Updated: Summary. The App has returned to the Apple App Store. This bulletin informs dealers that a recent software up…
  • M1391A Oct 28, 2025 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1391A (REVU): MIDTRONICS GRX-3110 AND DCA-8000 SOFTWARE. PURPORSE: Revision U. The purpose of this bulletin is to inform the dealer network that a software update to the GRX-3110 and DCA-8000 is now available. DYNAMIC DIAGNOSTIC CHARGER …
  • M1490 Sep 6, 2025 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1490 (V 25.8.9): DIGITAL TECHNICIAN II - UPDATES AND RELEASE NOTES. PURPOSE: Revision. This bulletin informs dealers that Harley-Davidson has made a software update to Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER: HD-4…
  • M1700 Aug 26, 2025 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1700: IGNITION COIL HARNESS REPAIR KIT FOR CENTER-COOLED VEHICLES. PURPOSE: Initial Release. Purpose for Service Bulletin: This bulletin informs dealers that there is an Ignition Coil Harness Repair Kit (Part No. 69203885) available in the…
  • M1684 Aug 16, 2025 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1684: MARKET SPECIFIC BATTERY INTRODUCTION. PURPOSE: Initial Release. This bulletin informs dealers of the availability of new batteries for new Original Equipment (OE) vehicle production and in the Parts and Accessories (P&A) catalog. Ava…
  • M1490 Aug 26, 2025 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1490 (V 25.8.7): DIGITAL TECHNICIAN II - UPDATES AND RELEASE NOTES. PURPOSE: Revision. This bulletin informs dealers that Harley-Davidson has made a software update to Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER: HD-4…
  • M1391A Aug 26, 2025 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1391A (REV T): MIDTRONICS GRX-3110 AND DCA-8000 SOFTWARE. PURPORSE: Revision T. The purpose of this bulletin is to inform the dealer network that a software update to the GRX-3110 and DCA-8000 is now available. DYNAMIC DIAGNOSTIC CHARGER…
  • M1698 Jul 17, 2025 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1698: BILL OF MATERIALS CHANGE FOR CENTER-COOLED WARRANTY REPLACEMENT ENGINES. PURPOSE: Initial release. This bulletin informs dealers that starting on August 1, 2025, the Milwaukee-Eight Center-Cooled Direct Ship Warranty engines will not…
  • M1611 Jul 1, 2025 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1611 (REV B): MILWAUKEE-EIGHT TRANSMISSION SHIFT DRUM UPDATE. PURPOSE: Revision. This bulletin informs dealers that (Part No. 33900172) is obsolete. Dealers must purchase the updated bearing door when installing the new shift drum on 2017-…
  • M1691 Jun 17, 2025 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1691: LINKED BRAKING FUNCTIONAL IMPROVEMENT. PURPOSE: Initial Release. This bulletin inform dealers that there is an Electro Hydraulic Control Unit (EHCU) update available. This update is to improve functionality of the Linked Braking Syst…
  • M1685 May 6, 2025 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1685: CUSTOM RIDE MODE SETTINGS NOT SAVING ON SKYLINE OS. PURPOSE: Initial Release. This bulletin informs dealers that when the Infotainment Control Unit (IFCU) is set to certain languages, any changes made to a custom ride mode will not s…
  • M1683 Apr 25, 2025 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1683: INFOTAINMENT CONTROL UNIT (IFCU) MISSING WIFI MENU AND EMBEDDED NAVIGATION. PURPOSE: This bulletin informs dealers that in the event "VINERR" is displayed on the Infotainment Control Unit (IFCU), the IFCU will turn off the WiFi menu …
  • M1555 Apr 18, 2025 · Warranty Program/Extension
    SERVICE BULLETIN M1555 (REV H): BATTERY WARRANTY GUIDELINES. PURPOSE: This bulletin informs the dealership network that Harley-Davidson has provided guidelines for battery warranty. REV H. Update section headers: AGM and Lithium-Iron Phosphate Batteries. A…
  • PAB1165 Mar 29, 2025 · Service Bulletin/Repair Instructions
    GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1165 (REV A): H-D SYN3 SAE 15W50 / SAE 50 AVAILABILITY. PURPOSE: Revision (A) * Updated: Summary, Update table. This bulletin informs of the availability of the SYN3 New Improved Formula, a dual weight S…
  • PAB1165 Feb 11, 2025 · Service Bulletin/Repair Instructions
    GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1165: H-D SYN3 SAE 15W50 / SAE 50 AVAILABILITY. PURPOSE: This bulletin informs of the availability of the SYN3 New Improved Formula, a dual weight SAE 15W50 / SAE 50 Motorcycle Oil. The new formula trans…
  • PAB1160 Feb 1, 2025 · Service Bulletin/Repair Instructions
    GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1160 (REV A): ENABLE P&A SUBWOOFER WITH SKYLINE OS SOFTWARE. PURPOSE: Revision A . To inform dealers on how to enable Subwoofers with Skyline™ OS. NOTE: Service bulletin M1666 must be completed prior in …
  • M1555 Mar 1, 2025 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1555 (REV G): BATTERY WARRANTY GUIDELINES. PURPOSE: [Revision G: Updated: Information on Battery. Update section headers: AGM and Lithium-Ion Batteries.] This bulletin informs the dealership network that Harley-Davidson has provided guide…
  • PAB1164 Jan 17, 2025 · Service Bulletin/Repair Instructions
    GENUINE MOTOR PARTS AND ACCESSORIES BULLETIN PAB1164: 2023-2024 SCREAMIN EAGLE 131 OR 135 STAGE IV KITS AND 135 CRATE ENGINES. PURPOSE: To inform dealerships that previous 2023-2024 Center-Cooled Screamin' Eagle 131ci/135ci Stage IV kits and 135ci Crate Eng…
  • PAB1162 Nov 12, 2024 · Service Bulletin/Repair Instructions
    GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1162: PRO STREET TUNER-VIN AND CALIBRATION SEARCH. PURPOSE: To inform dealerships of a new Vehicle Identification Number (VIN) and Calibration search function for the Screamin' Eagle Pro Street Tuner (Bl…
  • W146 Oct 11, 2024 · Warranty Program/Extension
    WARRANTY BULLETIN W146 (REV B): TIRE TREAD DEPTH GUIDE-UPDATE. PURPOSE: [Revision B. Updated: Tire Tread Depth Guide. Add tire part numbers 43200063 and 43200038A.] To provide tire tread depth specifications for the dealership network to consult when fill…
  • M1660 Oct 17, 2024 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1660: VOLTAGE REGULATOR HARNESS ROUTING. PURPOSE: This bulletin instructs technicians to properly route the voltage regulator wire harness when performing service work on or around the regulator. Attention needs to be given that proper har…
  • M1555 Oct 9, 2024 · Warranty Program/Extension
    SERVICE BULLETIN M1555 (REV F): BATTERY WARRANTY GUIDELINES. PURPOSE: [Revision F. Added: Added video link for the DCA-8000 Battery Tester. Added: Supplemental Procedure Video.] This bulletin informs the dealership network that Harley-Davidson has provided…
  • M1635 Sep 5, 2024 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1635 (REV C): SKYLINE OS UNIVERSAL SOFTWARE UPDATE. PURPOSE: Revision C. Added: Notes confirming latest software version before and after update. No warranty coverage for reinstallation of software or updating Parts and Accessories (P&A) …
  • M1555 Sep 12, 2024 · Warranty Program/Extension
    SERVICE BULLETIN M1555 (REV E): BATTERY WARRANTY GUIDELINES. PURPOSE: Revision E. Added: Added procedures for the DCA-8000 E Battery Tester.* Updated: All sections. This bulletin informs the dealership network that Harley-Davidson has provided guidelines f…
  • M1651 Aug 22, 2024 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1651: 2023-2024 CENTER-COOLED REPLACEMENT CYLINDER HEADS. PURPOSE: This bulletin informs dealers that ignition coil mounting bracket bosses for all 2025 Center-Cooled cylinder heads have been standardized. The mounting bosses will be machi…
  • M1490 Aug 8, 2024 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1490 (V 24.8.8): DIGITAL TECHNICIAN II - UPDATES AND RELEASE NOTES. PURPOSE: This bulletin informs dealers that Harley-Davidson has made a software update to Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER: HD-48650). Ver…
  • PAB1160 Jul 10, 2024 · Service Bulletin/Repair Instructions
    GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1160: ENABLE P&A SUBWOOFER WITH SKYLINE OS SOFTWARE VERSION 2237D. PURPOSE: To inform dealers on how to enable Subwoofers with Skyline™ OS software version 2237D. NOTE: Service bulletin M1635 must be co…
  • PAB1158 Jul 10, 2024 · Service Bulletin/Repair Instructions
    GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1158: OIL FILTER PACKAGING AND CASE QUANTITY UPDATE. PURPOSE: To inform dealerships that Harley-Davidson has made updates to oil filters including new part numbers, packaging design, and bulk case quanti…
  • PAB1139 May 1, 2024 · Service Bulletin/Repair Instructions
    GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1139 (REV B): SCREAMIN EAGLE CALIBRATIONS FOR 2023 CVO STREET GLIDE (FLHXSE) AND ROAD GLIDE (FLTRXSE). PURPOSE: Revision. To inform dealerships about Screamin' Eagle calibration availability and tuning c…
  • PAB1139 Jun 7, 2024 · Service Bulletin/Repair Instructions
    GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1139 (REV B): SCREAMIN EAGLE CALIBRATIONS FOR 2023 CVO STREET GLIDE (FLHXSE) AND ROAD GLIDE (FLTRXSE). PURPOSE: Revision. To inform dealerships about Screamin' Eagle calibration availability and tuning c…
  • M1644 May 2, 2024 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1644: BODY CONTROL MODULE (BCM) UPDATE: HARD START IN GEAR AND RIDE MODE FAULT. PURPOSE: This bulletin informs dealers that there is a Body Control Module (BCM) update available for: • 2023: CVO Street Glide (FLHXSE), CVO Road Glide(FLTRXS…
  • M1640 May 7, 2024 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1640: COOLING SYSTEM ENHANCEMENT FOR 2024 CENTER COOLED TOURING MODELS. PURPOSE: This bulletin inform dealers that starting on April 30, 2024, all Center-Cooled touring vehicles will be assembled with new components, engineered to help imp…
  • M1635 May 22, 2024 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1635 (REV B): SKYLINE OS UNIVERSAL SOFTWARE UPDATE. PURPOSE: Revision. Updated: Vehicles Affected. Fixed date typo: March 23, 2024 was March 3, 2024. Service Bulletin M1635 supersedes M1625. Repairs made to vehicles after March 7, 2024 fol…
  • M1632 May 2, 2024 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1632: ECM CALIBRATION UPDATE TO ADDRESS: CRANK, NO START. PURPOSE: Revision. Updated: Purpose for Service Bulletin, Vehicles Affected, Part Numbers and Credit Procedure. Removed 2024 Models (FLHX, FLTRX) as they are superseded by bulletin …
  • M1490 May 1, 2024 · Service Bulletin/Repair Instructions
    SERVICE BULLETIN M1490 (V 24.6.4): DIGITAL TECHNICIAN II - UPDATES AND RELEASE NOTES. PURPOSE: Revision. This bulletin informs dealers that Harley-Davidson has made a software update to Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER: HD-…
  • PAB1149 Apr 16, 2024 · Service Bulletin/Repair Instructions
    GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1149 (REV A): DIGITAL TECHNICIAN II UPDATE FOR VEHICLE HOLD CONTROL (VHC) UPGRADE KITS. PURPOSE: Revision. Parts availability update. * Updated: Refer to Purpose for Parts and Accessories Bulletin. To in…
Source: NHTSA manufacturer communications files.