Service brakes, hydraulic: antilock/traction control/electronic limited slip
Risk. These deposits may cause a valve within the ABS Hydraulic Control Unit to stick, reducing braking ability and increasing the risk of a crash.
NHTSA has logged 29 owner complaints about the 2009 Harley-Davidson Flhx, most often about the electrical system. It is covered by 3 safety recalls, and for recall 18V-076 the manufacturer reports only 49% of affected cars repaired.
Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through October 2, 2026. Updated daily.
29 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Electrical system | 10 | 0 |
| Service brakes | 7 | 0 |
| Vehicle speed control | 6 | 1 |
| Fuel/propulsion system | 6 | 0 |
| Power train | 3 | 0 |
| Engine | 2 | 0 |
| Steering | 2 | 0 |
| Wheels | 2 | 0 |
| Engine and engine cooling | 1 | 0 |
| 3 other systems | 3 | 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. These deposits may cause a valve within the ABS Hydraulic Control Unit to stick, reducing braking ability and increasing the risk of a crash.
Risk. THE EXCESSIVE HEAT MAY CAUSE THE SWITCH TO NOT ACTIVATE THE BRAKE LAMP OR ACTIVATE THE BRAKE LAMP WHEN NO BRAKE IS APPLIED AND/OR CAUSE A BRAKE FLUID LEAK AT…
Risk. A FUEL LEAK IN THE PRESENCE OF AN IGNITION SOURCE MAY RESULT IN A FIRE, WHICH COULD LEAD TO INJURY OR DEATH TO THE RIDER.
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
Federal investigations that included the 2009 Harley-Davidson Flhx, and the recalls they led to.
Recent electrical system complaints filed with NHTSA, shortened. Personal details are removed.
THE THROTTLE BY WIRE FAILED WHILE RIDING. I HAD A TOTAL LOSS OF POWER AND NEARLY CAUSED AN ACCIDENT FROM BEHIND. THE DEALER BLAMED CORROSION ON THE CIRCUIT BOARD OF THE INDUCTION MODULE. COATING THE CONNECTOR IS A TEMPORARY FIX. AFTER THE 3RD FAILURE I HAD IT TOWED AND HAD A NEW INDUCTION MODULE…
I WAS JUST RIDING DOWN THE I-405 FREEWAY NEAR SEATTLE, WA AT ABOUT 70 MPH IN THE LEFT WITH NO SHOULDER AVAILABLE TO PULL OVER ONTO. THE THROTTLE SUDDENLY FAILED AND I HAD NO POWER. I SLOWED DRAMATICALLY AND WAS NEARLY RUN OVER BY A TRUCK. I PUT ON MY FLASHERS AND MOVED 3 LANES RIGHT TO GET TO THE…
WHILE STOPPED AT RED LIGHT, AS THE LIGHT TURNED GREEN, I PROCEEDED TO APPLY THROTTLE WITH NO RESPONSE. LET OUT CLUTCH AND ROLLED NO FASTER THEN 20 MPH WHILE CARS WERE BACKING UP BEHIND ME. AFTER ROLLING AT 20 MPH FOR APPROXIMATELY HUNDRED YARDS, I WAS ABLE TO PULL OVER IN A SAFE LOCATION WITH OUT…
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.