Emission control: crankcase (pcv)
NewRisk. When the dipstick is removed while the crankcase is pressurized, oil may eject from the fill spout, increasing the risk of injury.
NHTSA has logged 10 owner complaints about the 2024 Harley-Davidson Flhx, most often about the electrical system. It is covered by 2 safety recalls, and for recall 24V-672 the manufacturer reports only 84% of affected cars repaired.
Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through June 10, 2026. Updated daily.
10 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Electrical system | 2 | 0 |
| Suspension | 2 | 0 |
| Service brakes | 1 | 0 |
| Wheels | 1 | 0 |
| Engine and engine cooling | 1 | 0 |
| Vehicle speed control | 1 | 0 |
| Power train | 1 | 0 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. When the dipstick is removed while the crankcase is pressurized, oil may eject from the fill spout, increasing the risk of injury.
Risk. The unexpected loss of drive power and the loss of electrical power while in motion increases the risk of a crash.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Harley-Davidson.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Flhx median. How we score
Recent electrical system complaints filed with NHTSA, shortened. Personal details are removed.
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…
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.