Mercedes-Benz S500 Best and Worst Years by Owner Complaints
We rank Mercedes-Benz S500 model years by the number of owner complaints filed with NHTSA, from fewest to most. Complaint counts aren't failure rates: years that sold more cars, or that are older, can show more reports. We rank only model years at least five years old, because newer ones are still collecting reports. Among settled years shown, the 1996 drew the fewest (1) and the 2000 the most (55).
Complaints filed by model year
Every year compared
| Most-reported component | |||||
|---|---|---|---|---|---|
| 1996 Among the fewest complaints |
1 | 0 | Electrical system | — | 16 |
| 2021 Among the fewest complaints |
1 | 7 | Engine and engine cooling | — | — |
| 2023 | 1 | 3 | Electrical system | — | — |
| 1993 Among the fewest complaints |
2 | 0 | Electrical system | — | — |
| 1994 | 2 | 0 | Electrical system | — | 14 |
| 1999 | 2 | 0 | Electronic stability control | — | 16 |
| 2007 | 2 | 0 | Electrical system | — | — |
| 1995 | 4 | 0 | Electrical system | — | 15 |
| 2003 | 10 | 0 | Seat belts | — | 16 |
| 2005 | 11 | 0 | Electrical system | — | 17 |
| 2004 | 12 | 0 | Electrical system | — | 17 |
| 2006 | 13 | 0 | Electrical system | — | 17 |
| 2022 | 21 | 8 | Forward collision avoidance | — | — |
| 2002 Among the most complaints |
25 | 0 | Electrical system | — | 17 |
| 2001 Among the most complaints |
34 | 0 | Electrical system | — | 17 |
| 2000 Among the most complaints |
55 | 0 | Electrical system | — | 17 |
Sources: NHTSA ODI complaints, NHTSA recalls, NHTSA NCAP, EPA; retrieved Oct 6, 2026.
What owners reported in the Mercedes-Benz S500 years with the most complaints
These settled model years drew the most owner complaints to NHTSA. The share in brackets is the part of that year’s complaints that names each component; one complaint can name several.
2000 Mercedes-Benz S500: 55 complaints
Most-reported: Electrical system 31 (56%); Interior lighting 12 (22%); Suspension 8 (15%).
Reports mention 3 crashes, 1 fire, 4 injuries. Typical odometer reading when owners filed: 87,878 miles. 0 recall campaigns listed.
2001 Mercedes-Benz S500: 34 complaints
Most-reported: Electrical system 21 (62%); Exterior lighting 9 (26%); Interior lighting 6 (18%).
Reports mention 2 crashes, 1 fire. Typical odometer reading when owners filed: 113,000 miles. 0 recall campaigns listed.
2002 Mercedes-Benz S500: 25 complaints
Most-reported: Electrical system 14 (56%); Suspension 6 (24%); Interior lighting 4 (16%).
Reports mention 1 crash, 1 fire. Typical odometer reading when owners filed: 81,640 miles. 0 recall campaigns listed.
The Mercedes-Benz S500 years with the fewest complaints
1996 Mercedes-Benz S500: 1 complaints
Most-reported: Electrical system 1 (100%).
0 recall campaigns listed.
2021 Mercedes-Benz S500: 1 complaints
Most-reported: Engine and engine cooling 1 (100%).
7 recall campaigns listed.
1993 Mercedes-Benz S500: 2 complaints
Most-reported: Electrical system 2 (100%).
0 recall campaigns listed.
Crashes, fires and injuries in Mercedes-Benz S500 owner reports
| Model year | Complaints | Crashes | Fires | Injuries | Deaths | Typical miles at filing |
|---|---|---|---|---|---|---|
| 2023 | 1 | 0 | 0 | 0 | 0 | — |
| 2022 | 21 | 0 | 0 | 2 | 0 | — |
| 2021 | 1 | 0 | 0 | 0 | 0 | — |
| 2007 | 2 | 0 | 0 | 0 | 0 | — |
| 2006 | 13 | 0 | 0 | 0 | 0 | 68,085 |
| 2005 | 11 | 0 | 0 | 0 | 0 | 98,307 |
| 2004 | 12 | 1 | 0 | 2 | 0 | 98,000 |
| 2003 | 10 | 0 | 0 | 0 | 0 | — |
| 2002 | 25 | 1 | 1 | 0 | 0 | 81,640 |
| 2001 | 34 | 2 | 1 | 0 | 0 | 113,000 |
| 2000 | 55 | 3 | 1 | 4 | 0 | 87,878 |
| 1999 | 2 | 0 | 0 | 0 | 0 | — |
| 1996 | 1 | 0 | 0 | 0 | 0 | — |
| 1995 | 4 | 0 | 0 | 0 | 0 | — |
| 1994 | 2 | 0 | 0 | 0 | 0 | — |
| 1993 | 2 | 0 | 0 | 0 | 0 | — |
Owner-reported, not verified by NHTSA. “Typical miles” is the median odometer reading in complaints that gave one (shown when at least 10 did). Source: NHTSA ODI complaints, retrieved Oct 6, 2026.
Largest Mercedes-Benz S500 recalls
- Disabled Emergency Call System (2021 model year; 242,722 vehicles across all models; filed May 2022; 22V365000)
- Loss of Drive Power from Fuel Pump Shutdown (2022–2023 model years; 143,551 vehicles across all models; filed Jun 2023; 23V445000)
- Fuel Pump Shutdown May Cause Loss of Drive Power (2022–2023 model years; 79,676 vehicles across all models; filed Dec 2023; 23V880000)
- 80-Amp Fuse May Fail (2023 model year; 31,848 vehicles across all models; filed Feb 2024; 24V115000)
- Front Brake Hose May Leak (2021–2022 model years; 20,339 vehicles across all models; filed Feb 2025; 25V116000)
All 15 Mercedes-Benz S500 recall campaigns · Mercedes-Benz S500 problems, recalls and mpg by year · Used car inspection checklist
What the numbers can't tell you
- Sales volume. NHTSA publishes no sales figures with complaints, so a popular year draws more reports even if each car is no worse.
- Recent years are under-counted. Owners file reports for years after purchase; the newest model years will keep growing.
- The individual car. Maintenance, mileage and repairs matter more for one used car than any model-year average. Get a pre-purchase inspection and check open recalls by VIN.
Mercedes-Benz S500 years FAQ
Which Mercedes-Benz S500 year has the fewest complaints?
Among the model years shown whose counts have settled, the 1996 has the fewest owner complaints filed with NHTSA (1). That is a count of reports, not a measure of reliability.
Does fewer complaints mean a more reliable car?
Not necessarily. Complaint counts depend on how many cars were sold, how old they are and how many owners file reports. Use them to spot patterns worth asking about, alongside recalls, crash tests and a pre-purchase inspection.
Are there Mercedes-Benz S500 years to avoid?
No model year is officially one to avoid. By owner complaints to NHTSA, the settled years with the most reports are the 2000, 2001 and 2002 models, and across all years the most-reported problem area is the electrical system. Compare those years with the ones that drew the fewest reports, then check any specific car for open recalls by VIN and get a pre-purchase inspection.
What is the most common Mercedes-Benz S500 problem?
Across the model years shown, owners most often report problems with the electrical system (103 of 196 complaints list it). Each model-year report breaks the complaints down by component.
How many recalls does the Mercedes-Benz S500 have?
NHTSA lists 15 recall campaigns covering the Mercedes-Benz S500. See every one, with official wording and repair rates, on the Mercedes-Benz S500 recall page.
Why are newer years left out of fewest and most?
Owners keep filing complaints for years after a car is sold. We mark the two newest model years as still collecting reports, and we only rank years that are at least five years old.
How this page was madeSources, processing, limits, review and changes
Data sources
- NHTSA recalls by vehicle
Retrieved Oct 6, 2026 - US DOT recall completion rates (data.transportation.gov)
Retrieved Oct 6, 2026 - NHTSA ODI owner complaints
Retrieved Oct 6, 2026 - NHTSA NCAP 5-Star Safety Ratings
Retrieved Oct 6, 2026 - EPA fuel economy data (licence confirmation pending)
Retrieved Oct 6, 2026 - EIA weekly retail gasoline prices
Weekly, all taxes included
Processing
- Complaints are counted per component. One complaint can list several, so component totals add up to more than the total.
- Fuel cost = miles per year ÷ EPA combined mpg × EIA weekly price for your region.
Limitations
- Complaint counts are owner reports, not verified findings or failure rates. There is no sales denominator.
- Recall campaigns are listed for the model year. Only NHTSA and the automaker know whether a specific car was repaired.
- Recent model years are still collecting reports.
Review
Data compiled automatically from the official files listed here.
Changelog
- 2026-10-06 Data refreshed from the official files.