Reliability & cost of ownership
Mercedes Benz S500 Reliability & Common Problems
How reliable is the Mercedes Benz S500? Compare every model year side by side — NHTSA recalls, owner complaints, and crash-test stars — then open the year you're shopping for a full reliability and repair-cost forecast.
Mercedes Benz S500 problems by model year
0 recall entries and 96 owner complaints on file across 5 model years, sourced from the federal NHTSA database.
| Year | Recalls | Complaints | NCAP stars | Full report |
|---|---|---|---|---|
| 2001 S500 | 0 | 34 | No NCAP test | Reliability forecast → |
| 2000 S500 | 0 | 55 | No NCAP test | Reliability forecast → |
| 1999 S500 | 0 | 2 | No NCAP test | Reliability forecast → |
| 1996 S500 | 0 | 1 | No NCAP test | Reliability forecast → |
| 1995 S500 | 0 | 4 | No NCAP test | Reliability forecast → |
Most-complained-about components
Owner complaints filed with NHTSA against the Mercedes Benz S500, grouped by the component each complaint names — the fastest read on where this model gives trouble.
- electrical system58 complaints
- interior lighting18 complaints
- exterior lighting15 complaints
- suspension14 complaints
- vehicle speed control10 complaints
- engine6 complaints
- structure6 complaints
- steering4 complaints