2004 Lexus SC 430 problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
6 owner complaints analyzed
0 distinct recall campaigns
30,024 mi median reported failure mileage
Scope: 2004 model year. 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
Air Bags is the most frequently named component, appearing in 2 of 6 complaints (33.3%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Braking behavior | 1 | 16.7% |
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 |
|---|---|
| Air Bags | 2 |
| Electrical System | 1 |
| Structure:Body | 1 |
| Suspension:Front | 1 |
| Tires:Pressure Monitoring And Regulating Systems | 1 |
| Tires:Tread/Belt | 1 |
Air Bags: 2; Electrical System: 1; Structure:Body: 1; Suspension:Front: 1; Tires:Pressure Monitoring And Regulating Systems: 1; Tires:Tread/Belt: 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 | 1 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 1 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 1; 25,000 to 49,999: 0; 50,000 to 74,999: 1; 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 (1). 4 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 |
|---|---|
| 2005 | 2 |
| 2006 | 1 |
| 2008 | 1 |
| 2009 | 1 |
| 2015 | 1 |
2005: 2; 2006: 1; 2008: 1; 2009: 1; 2015: 1
Pattern summary
Air Bags leads the component reports. Braking behavior appears in 1 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 10291214 · 2009-11-06 (November 6, 2009)
LEXUS SC 430 2004 SOMETIMES WHEN BRAKING THE CAR WOULD ACCELERATE THOUGHT MAYBE I HAD ACCIDENTALLY HIT PEDAL OR SOMETHING BUT HAPPENED SEVERAL TIMES. DIDN'T THINK MUCHOF IT UNTIL NOTICE THE RECALL NO INCIDENT DATES BUT FILLED OUT FORM ANYWAY. *TR
Owner-reported narrative. 60,000 miles reported. Look up ODI 10291214 at NHTSA ↗