December 8, 2023 NHTSA CAMPAIGN NUMBER: 23V836000
Motorcycle Difficult to Control at High Speeds
A motorcycle that is difficult to control can increase the risk of a crash.
NHTSA Campaign Number: 23V836
Manufacturer Harley-Davidson
Motor Company
Components ENGINE AND ENGINE COOLING, STRUCTURE
Potential Number of Units Affected 1,464
Summary
Harley-Davidson
Motor Company (Harley-Davidson
) is recalling certain 2023 FLHXSE (Street Glide CVO) motorcycles. The motorcycle may react unexpectedly and become difficult to control when traveling at certain high speeds, especially on rough roads or through wind gusts.
Remedy
Dealers will update the engine control module software and install a ballast and strap, free of charge. Owner notification letters are expected to be mailed December 22, 2023. Owners may contact Harley-Davidson
customer service at 1-800-258-2464. Harley-Davidson
’s number for this recall is 0185.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Check for Harley-Davidson Recalls
Harley-Davidson
has learned that certain MY23 Street Glide CVO (FLHXSE) motorcycles built prior to 10/06/2023 may respond more than expected to road and environmental inputs (examples: road irregularity, wind gust) when operated at speeds exceeding 100 mph. If an increased vehicle response occurs and the operator does not follow the guidance outlined in the Owner’s Manual (i.e., to reduce speed and guide the motorcycle with a relaxed grip to a controlled condition), there may be an increased risk of a crash.
We have voluntarily declared that this condition constitutes a safety defect to allow us to formally recall (Campaign 0185) all affected motorcycles. The remedy is to first confirm that the motorcycles are covered by this recall. If covered, perform the recommended recall update per Service Bulletin M1618 (the “Bulletin”). The bulletin outlines the repair and
credit procedures for the recall update and provides additional relevant information.
The recall kit (part number 91500117) will be used for Recall 0185. Recall kits will begin shipping in late February 2024. Kits will not be available for dealer order at launch but will be distributed in wave shipments.
In the interest of our customers’ safety, and as required by federal law, you may sell but not deliver any affected motorcycles until the recall remedy is complete. Please refer to HDnet / My Toolbox / Warranty Campaign Center. Select “Safety Campaign Open VIN list,” then select “0185” Campaigns to view the VIN list.
In accordance with federal regulations administered by the National Highway Traffic Safety Administration (NHTSA) and other appropriate market-specific government agencies, Harley-Davidson
or authorized Harley-Davidson
dealers will provide notice to all owners of record of affected products with direction to arrange for the recall service.
Chronology :
08/31/2023 – The Harley-Davidson
Technical Subcommittee (TSC) is made aware of two field reports related to alleged handling concerns on Model Year 2023 FLHXSE motorcycles.
09/01/2023 – 10/26/2023 The TSC met six times to review additional information. Available data showed that there were 4 field reports related to this condition. There were no accidents or injuries known to be associated with the condition. Upon completion of the investigation, the matter was escalated to Harley-Davidson
’s Field Action Committee (FAC).
11/08/2023 – The FAC reviewed the TSC’s findings and analysis and escalated the matter to H-D’s Executive Decision Authority (EDA).
12/01/2023 – Based upon the information developed during the investigation, the EDA authorized a voluntary recall to address this condition.
1 Affected Product
Vehicle
| MAKE | MODEL | YEAR |
| HARLEY-DAVIDSON | FLHXSE | 2023 |
4 Associated Documents
Defect Notice 573 Report
RCLRPT-23V836-6757.PDF 214.243KB
Recall Acknowledgement
RCAK-23V836-6503.pdf 645.492KB
Manufacturer Notices(to Dealers,etc)
Recall 573 Report – December 21, 2023
RCLRPT-23V836-2455.PDF 214.201KB
Latest Recalls Documents
For the Latest and Most recent Recall Information Visit the link below…
- [Full System Diagnostics] M300 professional scan tool can request information from motorcycle or send commands to the autocycle modules. It allows the technician to perform factory service procedures such as ABS system test, Freezing data, Actuator testing, DTC enquiry, Troubleshooting, CO idle speed adjustment, Adjusting the throttle valve position sensor(TPS)
- [17+ Services] M300 Diagnostic Scanner Tool is designed for home mechanics and workshops, garages. Support almost all the most popular functions of motorcycles, including Engine, ABS, TPMS, Suspensions, Ignition, EPS, Traction control, Radio, LED headlight. Battery detection, Start test, Charging test, etc. Help you handle all kinds of complex maintenance problems easily.
- [With Print Function] The tester is equipped with a built-in printer that can generate printed test reports. These reports typically include the battery test results, including voltage, CCA, SOC, and any additional measurements or diagnostic information. The printed report serves as documentation and can be used for reference or for sharing the results with customers or technicians.
- [Battery Tester] Allows you to assess motorcycle battery health and performance.Voltage measurement, include charging test, start test. By performing a battery test using a motorcycle diagnostic tool, you can identify any battery-related problems early on and take appropriate action.
- [Wide Compatibility] Support the diagnosis of Asian, European and American multi-brand motorcycles, Supports 9 languages, M300 Motocycle diagnostic tool Support Turkic,Spanish,Thai,French,English,Vietnamese,Portuguese, Indonesia,German.
- Full System Diagnostics for BMW
Motorcycles: Specifically designed as a BMW
motorcycle scanner with 10-pin, compatible with BMW
C, F, G, K, R, S, and HP series motorcycles. Performs full system diagnostics including Engine, ABS, TPMS, IMMO, Body Control, and Instrument Cluster, with one-touch QuickTest to read and clear fault codes quickly and efficiently - BMW
Advanced Reset & Maintenance: Supports advanced BMW
service functions including ECU reset, ABS bleeding, throttle valve reset, idle actuator calibration, electronic traction control reset, gear position adaptation, service reset, control module reset, windscreen calibration, and emergency call service reset. Unlock dealership-level maintenance at home - ABS Bleeding & Advanced Actuation Tests: Allows ABS pump activation for complete brake fluid
bleeding and safety system maintenance. Supports actuator tests for fuel pump, cooling fan, relays, and electronic components for BMW
motorcycle brake service and system troubleshooting - Dual Battery Voltage Test & 17 Language: Performs battery voltage testing via diagnostic port or battery clamps, with real-time waveform, max/min recording, and 3.2-inch color TFT display. Features shockproof casing, shortcut function keys, and support for 17 languages for global riders and professional mechanics
- No subscription required, 3-Year Warranty & No VIN Limits: Includes main unit, 10-pin & 16-pin cables, battery clamps, Type-C cable, storage bag, and manual. No VIN restrictions. Backed by 3-year warranty and lifetime software updates. Also reads basic engine codes on OBD2-compliant vehicles.
- Full System Diagnostics for Harley-Davidson
: Specifically designed for Harley-Davidson
motorcycles with 4-pin and 6-pin diagnostic ports, covering Touring, Softail, Dyna, Sportster, Street, Trike, VRSC, and CVO models. Supports one-key quick test to scan major Harley-Davidson
control systems including ECM, ABS, BCM, EHCU, Instrument Cluster, Speedometer, Security, and other modules on supported models, allowing efficient fault code reading/clearing and vehicle status monitoring. - Professional Harley-Davidson
Diagnostics & Special Functions: Go beyond basic code reading with full-system diagnostics, live data monitoring, and active tests for ECM, ABS, BCM, EHCU, and other modules. Support advanced functions including AFV reset, idle speed adjustment, throttle actuator testing, exhaust flap service, and multiple actuator tests to help technicians diagnose, maintain, and repair Harley-Davidson
motorcycles with confidence. - ABS Bleeding & Actuator Testing: ABS bleeding is supported on most models up to MY2023. Perform advanced actuator tests for ABS pump motors, front/rear apply and release solenoid valves, and EHCU-related functions. Also supports active tests for fuel pumps, cooling fans, relays, and other vehicle components.Note: Service reset functions are not supported.
- 17 languages & OBD2 Support: Features a 3.2" color display with F1/F2/F3 shortcut keys, built-in battery voltage testing via diagnostic port or battery clamps, and supports 17 languages. Includes an OBD2 16-pin cable for basic engine diagnostics on OBD2-compliant vehicles, supporting fault code reading/clearing and live data. Vehicle diagnostics are limited to engine systems only.
- Free Updates, Unlimited VIN Input & 3-Year Warranty: Lifetime free software updates with no subscription fees. Supports unlimited VIN input for efficient motorcycle diagnostics, making it ideal for professional technicians and DIY riders in repair shops, garages, or home workshops. Backed by a 3-year warranty for long-term reliability.
- 【Dual Car & Motorcycle Diagnostic Scanner】Support independent diagnosis for automobiles and motorcycles, compatible with 97% standard OBDII protocol vehicles. Cover cars, motorbikes and ATVs, suitable for DIY vehicle owners and professional repair technicians to solve engine faults independently.
- 【Full Standard OBD Diagnostic Functions】Read & erase stored/pending DTC codes to turn off the check engine light. Built-in I/M readiness inspection, O2 sensor test and EVAP leak test, helping you pass vehicle emission smog inspection
- 【Save Time & Cost on Vehicle Maintenance】No frequent expensive visits to auto repair shops for simple engine alarms. Acquire accurate fault data by yourself, judge repair difficulty and avoid unnecessary over-maintenance charges.
- 【Multidimensional Real-Time Data Analysis】Capture full engine live parameters including RPM, coolant temperature and fuel trim. Support data review, recording & playback with freeze frame function to locate hidden vehicle failure causes.
- 【Complete Auxiliary Test Tools】Equipped with ECU reset function for motorcycle modules and full battery test system (startup/charge/load test). Integrated offline DTC lookup library to quickly interpret the meaning of all fault codes.
- Harley-specific compatibility: Designed only for compatible Harley-Davidson
motorcycles with a round 4-pin or 6-pin diagnostic port; verify the connector, model year and required function before purchase - Full-system diagnostics: Read and clear supported fault codes, view live data and ECU information, and access available systems; coverage varies by motorcycle model, year and ECU
- Resets, active tests and ABS bleeding: Perform supported service resets, active tests and adjustments; ABS bleeding is available on compatible models through 2023 only and unavailable for 2024 or newer models
- Two cables, different functions: Use the Harley 4P/6P cable for supported motorcycle diagnostics, resets, tests and ABS bleeding; the OBD2 16P cable supports basic car engine code reading, clearing and live data only
- Standalone multilingual operation: Use the 2.8-inch display in 17 selectable languages; the tool has no internal battery and requires 12 V bike power; update with the official package and a FAT32 SD card without disconnecting power
SEOCONTENT-START
OMB Control No.: 2127-0004
Part 573 Safety Recall Report 23V-836
The information contained in this report was submitted pursuant to 49 CFR §573
Manufacturer Name : Submission Date :
Harley-Davidson
Motor Company DEC 08, 2023 NHTSA Recall No. : 23V-836 Manufacturer Recall No. : 0185 Manufacturer Information :
Manufacturer Name : Harley-Davidson
Motor Company Address : 3700 W. Juneau Avenue
Milwaukee WI 53201-0653
Company phone : (414) 343-4056
Population :
Number of potentially involved : 1,464 Estimated percentage with defect : 100 %
Vehicle Information : Vehicle 1 : 2023-2023 Harley-Davidson
FLHXSE Vehicle Type : MOTORCYCLES Body Style : OTHER Power Train : GAS
Descriptive Information : The population includes 2023 FLHXSE models manufactured up to 10/06/2023.
Motorcycles produced after this date received an updated calibration.
Production Dates : MAY 10, 2023 – OCT 06, 2023
VIN Range 1 : Begin : NR End : NR Not sequential Description of Defect :
Description of the Defect : Certain Model Year 2023 Street Glide CVO (FLHXSE) motorcycles built between 05/10/23 and 10/06/23 may respond more than expected to road and environmental inputs (examples: road irregularity, wind gust) when operated at speeds exceeding 100 mph.
FMVSS 1 : NR FMVSS 2 : NR
Description of the Safety Risk : If an increased vehicle response occurs and the operator does not follow the guidance outlined in the owner’s manual (i.e., to reduce speed and guide the motorcycle with a relaxed grip to a controlled condition), there may be an increased risk of a crash.
Description of the Cause : On certain Model Year 2023 Street Glide CVO (FLHXSE) motorcycles, the overall combination of front end mass, stiffness, and inertia does not enable the desired vehicle performance at speeds greater than 100 mph. Identification of Any Warning
that can Occur : Part 573 Safety Recall Report 23V-836 Page 2 Involved Components : Component Name 1 : CALIB, ECM, 121 VVT, CVO TOURING
Component Description : ECM Calibration Component Part Number : 41001360D Supplier Identification : Component Manufacturer
Name : Harley-Davidson
Motor Company Address : 11800 W. Capitol Drive
Wauwatosa Wisconsin 53222
Country : United States Chronology :
08/31/2023 – The Harley-Davidson
Technical Subcommittee (TSC) is made aware of two field reports related to alleged handling concerns on Model Year 2023 FLHXSE motorcycles.
09/01/2023 – 10/26/2023 The TSC met six times to review additional information. Available data showed that there were 4 field reports related to this condition. There were no accidents or injuries known to be associated with the condition. Upon completion of the investigation, the matter was escalated to Harley-Davidson
’s Field Action Committee (FAC).
11/08/2023 – The FAC reviewed the TSC’s findings and analysis and escalated the matter to H-D’s Executive Decision Authority (EDA).
12/01/2023 – Based upon the information developed during the investigation, the EDA authorized a voluntary recall to
address this condition. Description of Remedy :
Description of Remedy Program : Owners of affected motorcycles will be advised to arrange service with an
authorized Harley-Davidson
dealer, who will perform the remedy at no charge to the customer. Pursuant to 49 CFR 577.11(e), Harley-Davidson
requests that it be exempt from providing a notification of a reimbursement plan. Any pre-notification product failure would have been addressed under the manufacturer’s limited warranty. Accordingly, no person would be eligible for reimbursement pursuant to 573.1 The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-836
Page 3
The information contained in this report was submitted pursuant to 49 CFR §573
How Remedy Component Differs from Recalled Component : Identify How/When Recall Condition was Corrected in Production :
The recall kit will include a Ballast (p/n 45800162) and a Strap (p/n 45800163) to be assembled to the front of the motorcycle in addition to a new Engine Control Module (ECM) calibration.
A new ECM calibration was utilized in motorcycles produced after 10/06/2023. Recall Schedule :
Description of Recall Schedule : The Dealer Communication is planned for 12/14/2023 – 12/21/2023.
The Owner Letters are planned to be mailed 12/22/2023 – 12/29/2023.
Planned Dealer Notification Date : DEC 14, 2023 – DEC 21, 2023
Planned Owner Notification Date : DEC 22, 2023 – DEC 29, 2023
* NR – Not Reported
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12/15/23, 7:54 AM Safety Recall Campaign 0185
https://www.h-dnet.com/content/h-dnet/us/en/news/2023/12/20231214-Safety-Recall-Campaign-0185.html 1/1
SAFETY RECALL CAMPAIGN 0185
December 14, 2023
Harley-Davidson
has learned that certain MY23 Street Glide CVO (FLHXSE) motorcycles built prior to 10/06/2023 may respond more than expected to road and environmental inputs (examples: road irregularity, wind gust) when operated at speeds exceeding 100 mph. If an increased vehicle response occurs and the operator does not follow the guidance outlined in the Owner’s Manual (i.e., to reduce speed and guide the motorcycle with a relaxed grip to a controlled condition), there may be an increased risk of a crash. We have voluntarily declared that this condition constitutes a safety defect to allow us to formally recall (Campaign 0185) all affected motorcycles. The remedy is to first confirm that the motorcycles are covered by this recall. If covered, perform the recommended recall update per Service Bulletin M1618 (the “Bulletin”). The bulletin outlines the repair and credit procedures for the recall update and provides additional relevant information. The recall kit (part number 91500117) will be used for Recall 0185. Recall kits will begin shipping in late February 2024. Kits will not be available for dealer order at launch but will be distributed in wave shipments. In the interest of our customers’ safety, and as required by federal law, you may sell but not deliver any affected motorcycles until the recall remedy is complete. Please refer to H- Dnet / My Toolbox / Warranty Campaign Center. Select “Safety Campaign Open VIN list,” then select “0185” Campaigns to view the VIN list. In accordance with federal regulations administered by the National Highway Traffic Safety Administration (NHTSA) and other appropriate market-specific government agencies, Harley-Davidson
or authorized Harley-Davidson
dealers will provide notice to all owners of record of affected products with direction to arrange for the recall service.
If you have any questions related to this recall, you can contact us at: U.S. dealers: Call 800-664-7762 and select the appropriate prompts International
dealers: Contact your regional office
We take pride in the quality standards and controls we employ in our drive to lead the industry and deliver the world’s most desirable motorcycles. Thank you for your cooperation.
Sincerely, Harley-Davidson
Motor Company, Inc. Recall 0185
Recall 0185 Model Year List (production date range: built prior to October 6, 2023)
Year
Model
Market 2023 FLHXSE Worldwide
HARLEY-DAVIDSON
MOTOR COMPANY
FAVORITE
Key Dates
• Between December 14 and December 21, 2023 – Dealer Communication and Service Bulletin released.
• Between December 22 and December 29, 2023 – Owner Letters mailed.
• Recall kits will begin shipping in late February 2024.
Disclaimer: This information was printed from h-dnet.com, Harley-Davidson
dealer portal, and, unless otherwise marked, is intended only for the confidential use of Harley-Davidson
, Inc., dealer network, employees, and authorized contractors, as it may contain information that is privileged, confidential and exempt from
disclosure under applicable law.
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OMB Control No.: 2127-0004
Part 573 Safety Recall Report 23V-836
The information contained in this report was submitted pursuant to 49 CFR §573
Manufacturer Name : Submission Date :
Harley-Davidson
Motor Company DEC 21, 2023 NHTSA Recall No. : 23V-836 Manufacturer Recall No. : 0185 Manufacturer Information :
Manufacturer Name : Harley-Davidson
Motor Company Address : 3700 W. Juneau Avenue
Milwaukee WI 53201-0653
Company phone : (414) 343-4056
Population :
Number of potentially involved : 1,464 Estimated percentage with defect : 100 %
Vehicle Information : Vehicle 1 : 2023-2023 Harley-Davidson
FLHXSE Vehicle Type : MOTORCYCLES Body Style : OTHER Power Train : GAS
Descriptive Information : The population includes 2023 FLHXSE models manufactured up to 10/06/2023.
Motorcycles produced after this date received an updated calibration.
Production Dates : MAY 10, 2023 – OCT 06, 2023
VIN Range 1 : Begin : NR End : NR Not sequential Description of Defect :
Description of the Defect : Certain Model Year 2023 Street Glide CVO (FLHXSE) motorcycles built between 05/10/23 and 10/06/23 may respond more than expected to road and environmental inputs (examples: road irregularity, wind gust) when operated at speeds exceeding 100 mph.
FMVSS 1 : NR FMVSS 2 : NR
Description of the Safety Risk : If an increased vehicle response occurs and the operator does not follow the guidance outlined in the owner’s manual (i.e., to reduce speed and guide the motorcycle with a relaxed grip to a controlled condition), there may be an increased risk of a crash.
Description of the Cause : On certain Model Year 2023 Street Glide CVO (FLHXSE) motorcycles, the overall combination of front end mass, stiffness, and inertia does not enable the desired vehicle performance at speeds greater than 100 mph. Identification of Any Warning
that can Occur : Part 573 Safety Recall Report 23V-836 Page 2 Involved Components : Component Name 1 : CALIB, ECM, 121 VVT, CVO TOURING
Component Description : ECM Calibration Component Part Number : 41001360D Supplier Identification : Component Manufacturer
Name : Harley-Davidson
Motor Company Address : 11800 W. Capitol Drive
Wauwatosa Wisconsin 53222
Country : United States Chronology :
08/31/2023 – The Harley-Davidson
Technical Subcommittee (TSC) is made aware of two field reports related to alleged handling concerns on Model Year 2023 FLHXSE motorcycles.
09/01/2023 – 10/26/2023 The TSC met six times to review additional information. Available data showed that there were 4 field reports related to this condition. There were no accidents or injuries known to be associated with the condition. Upon completion of the investigation, the matter was escalated to Harley-Davidson
’s Field Action Committee (FAC).
11/08/2023 – The FAC reviewed the TSC’s findings and analysis and escalated the matter to H-D’s Executive Decision Authority (EDA).
12/01/2023 – Based upon the information developed during the investigation, the EDA authorized a voluntary recall to
address this condition. Description of Remedy :
Description of Remedy Program : Owners of affected motorcycles will be advised to arrange service with an
authorized Harley-Davidson
dealer, who will perform the remedy at no charge to the customer. Pursuant to 49 CFR 577.11(e), Harley-Davidson
requests that it be exempt from providing a notification of a reimbursement plan. Any pre-notification product failure would have been addressed under the manufacturer’s limited warranty. Accordingly, no person would be eligible for reimbursement pursuant to 573.1 The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-836
Page 3
The information contained in this report was submitted pursuant to 49 CFR §573
How Remedy Component Differs from Recalled Component :
Identify How/When Recall Condition was Corrected in Production :
The remedy will involve a new Engine Control Module (ECM) calibration. A new ECM calibration was utilized in motorcycles produced after 10/06/2023. Recall Schedule :
Description of Recall Schedule : The Dealer Communication occurred on 12/14/2023. A revised Dealer
Communication is planned for 12/21/2023. The Owner Letters are planned to be mailed 12/22/2023 – 01/03/2024.
Planned Dealer Notification Date : DEC 14, 2023 – DEC 21, 2023
Planned Owner Notification Date : DEC 22, 2023 – JAN 03, 2024
* NR – Not Reported
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SEOCONTENT-END
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