Recall 23V836 affects 1,464 2023 Harley-Davidson Flhxse motorcycles for a high-speed control issue. Repair is free at any franchised Harley-Davidson dealer.
Harley-Davidson is recalling 1,464 2023 Flhxse motorcycles under recall 23V836 because the motorcycle can react unexpectedly and become difficult to control at certain high speeds, especially on rough roads or in wind gusts. That handling problem increases crash risk, and Harley-Davidson dealers will complete the repair free of charge.
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What's wrong?
The affected 2023 Harley-Davidson Flhxse uses an Engine Control Module calibration, which is software that helps the engine respond to throttle and speed commands. The recall also adds ballast and a strap at the front of the motorcycle. Together, the calibration and front-end hardware help keep the motorcycle's behavior predictable at very high road speeds.
On these motorcycles, the balance of front-end mass, stiffness, and inertia does not deliver the intended handling at speeds greater than 100 mph. On rough roads or through wind gusts, the motorcycle can react unexpectedly and become harder to control. Harley-Davidson's repair adds weight and securing hardware at the front and installs a new ECM calibration to change how the motorcycle performs in that speed range.
There is no warning sign before failure. The handling concern shows up as an unexpected reaction while riding at high speed, especially when the road is rough or wind gusts hit the motorcycle.
Who's affected?
The engine-control and frame components both trace to the same ECM calibration, part 41001360D.
| 2023 Harley-Davidson Flhxse | Engine control module (ecu/ecm) |
|---|---|
| 2023 Harley-Davidson Flhxse | body or structural component |
| Units affected | 1,464 |
| Field incidents | NHTSA has logged no field incidents to date. |
A matching year and model does not guarantee inclusion. Check your VIN to confirm whether this recall applies to your specific motorcycle.
What's the safety risk?
A motorcycle that is hard to control increases crash risk. If your VIN is included, schedule the software update soon and avoid riding if the bike feels unstable or difficult to steer. Repair is free at any franchised Harley-Davidson dealer.
What should I do?
- Check your VIN to confirm your 2023 Harley-Davidson Flhxse is included in this recall.
- Contact a franchised Harley-Davidson dealer to schedule the free engine control module software update that addresses unexpected handling at certain high speeds.
- Bring the recall notice if Harley-Davidson has mailed one. If not, reference recall number 23V836 and Harley-Davidson recall 0185 when you call.
- Avoid high speeds, rough roads, and wind gusts until the software update is complete.
What happens at the repair
At the dealer, a Harley-Davidson technician updates the engine control module software. The recall repair is available now, and the software update and labor are covered under recall 23V836. Out of pocket repairs already paid are handled through Harley-Davidson's limited warranty, not through a separate reimbursement program, because pre-notice failures would have been addressed under that warranty. Ask the service desk how warranty coverage applies if you have prior repair paperwork.
| Reimbursement | Warranty coverage applies |
|---|
Timeline
| December 8, 2023 | NHTSA published the recall |
|---|---|
| December 14, 2023 | Dealer notification began |
| December 21, 2023 | Dealer notification ended |
| December 22, 2023 | VIN-searchable in NHTSA's database — Check your VIN to see whether this recall applies to your specific vehicle. |
| December 22, 2023 | Interim owner notification (was planned for this date) |
| January 2, 2024 | Owner notification mailed |
Frequently asked questions
What is recall 23V836?
Recall 23V836 covers 1,464 2023 Harley-Davidson Flhxse motorcycles. The motorcycle can react unexpectedly and become difficult to control at certain high speeds, especially on rough roads or through wind gusts. Harley-Davidson dealers will update the engine control module software for free.
What should I do if my 2023 Harley-Davidson Flhxse is on this recall?
Check your VIN to confirm your specific motorcycle is included in recall 23V836. If it is, contact a franchised Harley-Davidson dealer to schedule the engine control module software update. Reference recall 23V836 or Harley-Davidson recall number 0185 when you call.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to repair the defect at no cost, and Harley-Davidson dealers will update the engine control module software free of charge. Parts and labor are covered by the recall.
What is the safety risk in recall 23V836?
The safety risk is loss of control. Harley-Davidson reported that the motorcycle can react unexpectedly and become difficult to control at certain high speeds, especially on rough roads or through wind gusts. A motorcycle that is difficult to control increases crash risk.
When were owners notified about recall 23V836?
Harley-Davidson mailed owner notification letters on January 2, 2024. If you bought the motorcycle used or never received a letter, check your VIN to confirm whether your specific 2023 Harley-Davidson Flhxse is included before calling the dealer.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/23V836000 |
|---|---|
| Harley-Davidson customer service | 1-800-258-2464 |
| NHTSA recall # | 23V836 |
| NHTSA recall # (full) | 23V836000 |
Source documents
-
Download Quarterly Report (PDF) - Download Recall Investigation Document (PDF) (PDF)
- Download Owner Notification Letter (PDF)
- Download Recall Report (PDF)
- Download Owner Notice (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 20, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →