2024 Harley-Davidson Flhx Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2024 Harley-Davidson Flhx, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Electrical222.2%
- Suspension222.2%
- Brakes111.1%
- Other / unspecified111.1%
- Powertrain (other)111.1%
- Engine111.1%
- Driver assistance111.1%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
The information center. All gauges speedometer tach etc will interment go black. Not turn on at time. Goes off all the time and have to disconnect the battery etc.
I have my motorcycle setup to connect to my phone using Bluetooth. I used this to connect via Apple Car Play. I occasionally have an issue where my IPhone 13 Pro Plus screen goes black with a spinning wheel. The iPhone eventually restarts. This happens occasionally. I have heard other people in a Harley Facebook group complain about the same issue with their 2024 Street Glide and Road Glide.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Suspension
Reports naming suspension components — springs, struts, shocks, control arms and related hardware.
From owner reports, verbatim
Operating around New York City there’s a lot of potholes. Attempting to avoid potholes, I have hit a few and every time I may have hit one my bike feels as the tires are going to bust. The bike hits very hard.
As I was operating in Virginia speed limits was 70 and above my 2024 Harley Street Glide began to wobble at high speeds.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
Brakes are not working properly. There is a pulse when applying the brakes. The brakes do not squarely apply pressure. There is a shutter when applying brakes.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Other / unspecified
Reports whose component NHTSA recorded as unknown, or that do not map to one of the categories above.
From owner reports, verbatim
Operating around New York City there’s a lot of potholes. Attempting to avoid potholes, I have hit a few and every time I may have hit one my bike feels as the tires are going to bust. The bike hits very hard.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Powertrain (other)
Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials.
From owner reports, verbatim
The contact owns a 2024 Harley Davidson FLHX Street Glide Motorcycle. The contact stated while riding at approximately 65 MPH, the motorcycle became unstable, and the handlebars and front wheel started to vibrate violently. The motorcycle was taken to a local dealer where the tire pressure and torque converter was inspected; however, no cause for the failure was found. The motorcycle was not repaired. The manufacturer was made aware of the failure and a case was opened. The failure mileage was approximately 200.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
The contact owns a 2024 Harley-Davidson Street Glide FLHX. The contact stated that while driving on several occasions at various speeds, the temperature warning light illuminated. The vehicle was steered to the side of the road and was turned off to cool down for approximately 20 minutes. The vehicle was restarted, but the failure recurred after driving for approximately 15 minutes. The vehicle was taken to an independent mechanic but was not yet diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 18,000.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Driver assistance
Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.
From owner reports, verbatim
The speedometer is off between 3 and 7 MPH, depending on the speed traveling. I took it in for service, and they stated they needed to consult with corporate. They never got back to me, and after a month, I reached out again, and they sent a text message stating the below: "David this is Jacob at Daytona HD. After speaking with Harley again on your speedo concern they consider it to be within acceptable range of being off. The ref # for the call is [XXX], if you would like to reach out to Harley regarding this the customer service phone # is 1 800 258 2464". INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .