Reliability & cost of ownership
Saturn L300 Reliability & Common Problems
How reliable is the Saturn L300? Compare every model year side by side — NHTSA recalls, owner complaints, and crash-test stars — then open the year you're shopping for its AI reliability outlook where NHTSA has enough data.
Saturn L300 problems by model year
2 recall entries across 1 model year and 128 owner complaints across 3 model years on file, sourced from the federal NHTSA database. We couldn't confirm the NHTSA recall list for the remaining 2 model years — check the VIN at nhtsa.gov/recalls.
| Year | Recalls | Complaints | NCAP stars | Full report |
|---|---|---|---|---|
| 2005 L300 | Not confirmed | 25 | No NCAP test | AI reliability outlook → |
| 2004 L300 | 2 | 61 | No NCAP test | AI reliability outlook → |
| 2003 L300 | Not confirmed | 42 | No NCAP test | AI reliability outlook → |
Most-complained-about components
Owner complaints filed with NHTSA against the Saturn L300, grouped by the component each complaint names — the fastest read on where this model gives trouble.
- electrical system32 complaints
- exterior lighting22 complaints
- engine and engine cooling16 complaints
- power train10 complaints
- engine9 complaints
- vehicle speed control9 complaints
- fuel system8 complaints
- gasoline8 complaints