Triumph SPEED FOUR problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
2 owner complaints analyzed
2 distinct recall campaigns
6,300 mi median reported failure mileage
Scope: 2002 to 2004 model years. Data snapshot: . 2 complaints include usable failure mileage.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Most common problems
Fuel System, Gasoline is the most frequently named component, appearing in 2 of 2 complaints (100.0%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Fuel system concerns | 2 | 100.0% |
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 |
|---|---|
| Fuel System, Gasoline | 2 |
| Power Train:Driveline | 1 |
Fuel System, Gasoline: 2; Power Train:Driveline: 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 | 2 |
| 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: 2; 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 (2). 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 |
|---|---|
| 2008 | 1 |
| 2011 | 1 |
2008: 1; 2011: 1
Pattern summary
Fuel System, Gasoline leads the component reports. Fuel system concerns appears in 2 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 10237008 · 2008-08-05 (August 5, 2008)
TL*THE CONTACT OWNS A 2003 TRIUMPH SPEED FOUR. THE CONTACT STATED THAT THE FUEL CONNECTOR LINKING EACH OF THE FEED AND RETURN FUEL HOSES TO THE FUEL PUMP MOUNTING PLATE FREQUENTLY FRACTURES. AS A RESULT, GASOLINE DISPERSES FROM THE VEHICLE AND INCREASES THE RISK OF SERIOUS INJURY AND FIRE. HE TOOK THE VEHICLE TO THE DEALER ON TWO OCCASIONS AND HAD THE COMPONENTS REPLACED. SEVERAL MONTHS AFTER THE REPAIR, THE FAILURE RECURRED. IN ADDITION, THE GASKET ON THE GEAR SHIFTER IS LEAKING OIL. THE CONTACT IS IN THE PROCESS OF NOTIFYING THE MANUFAC…
Owner-reported narrative. 6,000 miles reported. Look up ODI 10237008 at NHTSA ↗
Owner report 10417705 · 2011-08-05 (August 5, 2011)
TL* THE CONTACT OWNS A 2003 TRIUMPH SPEED FOUR. WHILE DRIVING 15 MPH, THE CONTACT STATED THAT THE FUEL LINE SEPARATED FROM THE FUEL TANK. THE MANUFACTURER MADE THE CONTACT AWARE OF THE RECALL ASSOCIATED WITH NHTSA CAMPAIGN ID NUMBER 04V156000 (FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS), BUT STATED THAT THE VEHICLE WAS PREVIOUSLY REPAIRED UNDER THE RECALL. THE DEALER WAS NOTIFIED AND INFORMED THE CONTACT THAT THE VEHICLE WAS NOT INCLUDED IN THE RECALL. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 6,600 AND THE CUR…
Owner-reported narrative. 6,600 miles reported. Look up ODI 10417705 at NHTSA ↗
Recalls by model year
All campaigns in the snapshot affecting each model year, including recalls announced years later.
Recall campaigns
Shared campaigns appear once in each affected model year.
| Category | Count |
|---|---|
| 2002 | 1 |
| 2003 | 1 |
| 2004 | 2 |
2002: 1; 2003: 1; 2004: 2