2004 Harley-Davidson FLHTCUI problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
4 owner complaints analyzed
0 distinct recall campaigns
3,594 mi median reported failure mileage
Scope: 2004 model year. Data snapshot: . 4 complaints include usable failure mileage.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Most common problems
Service Brakes is the most frequently named component, appearing in 1 of 4 complaints (25.0%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Braking behavior | 3 | 75.0% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Service Brakes | 1 |
| Service Brakes, Hydraulic | 1 |
| Service Brakes, Hydraulic:Foundation Components:Disc:Caliper | 1 |
| Suspension | 1 |
Service Brakes: 1; Service Brakes, Hydraulic: 1; Service Brakes, Hydraulic:Foundation Components:Disc:Caliper: 1; Suspension: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 4 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 4; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
Under 25,000 miles has the most reports with usable mileage (4). 0 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2007 | 1 |
| 2008 | 1 |
| 2010 | 1 |
| 2018 | 1 |
2007: 1; 2008: 1; 2010: 1; 2018: 1
Pattern summary
Service Brakes leads the component reports. Braking behavior appears in 3 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 10208549 · 2007-11-09 (November 9, 2007)
FAILURE OF THE FRONT BRAKE SYSTEM. OVER TIME PISTONS IN CALIPER STICK OR FREEZE UP. THIS CAUSES THE FRONT BRAKE LEVER TO COME ALL THE BACK TO THE THROTTLE GRIP. IN SOME CASES REDUCING BRAKING EFFICIENCY BY 50%. DEALERSHIP WAS AWARE OF THIS PROBLEM AND ON 4 SEPARATE CASES BROKE THE PISTONS LOOSE TO ALLOW NORMAL BRAKING. I AM A POLICE MOTORCYCLE INSTRUCTOR, AND HAVE SEEN THIS SAME PROBLEM ON SEVERAL OF THE POLICE ROAD KING MODELS PRIOR TO 2007. IN SOME INSTANCES THE FRONT BRAKE LEVER WILL, WHEN APPLIED, COME ALL THE WAY BACK TO THE THROTTLE GRIP …
Owner-reported narrative. 1,200 miles reported. Look up ODI 10208549 at NHTSA ↗
Owner report 10343708 · 2010-07-17 (July 17, 2010)
ON MY 2004 ULTRA CLASSIC HARLEY,WHICH I OWNED SINCE IT WAS NEW. THE FRONT MASTER CYLINDER LEVER SLOW WENT DOWN OVER THE YEARS UNTIL THE LEVER IS DOWN TO THE HANDLE GRIP. I'VE BLED THE FRONT BRAKE AND NOTHING, CHECK THE PADS LITTLE LESS THEN HALF ! SO I'M THINK THE MASTER CYLINDER IS A DEFECT. *TR
Owner-reported narrative. 18,000 miles reported. Look up ODI 10343708 at NHTSA ↗