1994 Mercedes Benz S500
Only 2 complaints on file — too few for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
Only 2 complaints on file — too few for a fair verdict. The data below is complete but unranked.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 1993 | 2 |
| 1994 | 2 |
| 1995 | 4 |
| 1996 | 1 |
| 1999 | 2 |
| 2000 | 55 |
| 2001 | 34 |
| 2002 | 25 |
| 2003 | 10 |
| 2004 | 12 |
| 2005 | 11 |
| 2006 | 12 |
| 2007 | 2 |
KNOWN PROBLEM AREAS
Only 2 complaints on file for this model year -- too few to rank by share. Raw counts only, below.
2 of 2 total reports mention: electrical system.
Show complaint excerpts
ELECTRICAL ISSUES WITH THE WIRING DEALERSHIP REPAIR ITS STATING ITS ALWAYS AN ISSUE DUE TO THE MAKE OF THE WIRING SYSTEM. HOW THEY MADE IT THAT YEAR WAS A BAD SYSTEM. IT COST $1500-2400 TO REPLACE IT DUE TO THEY HAVE TO ORDER THAT PART FROM GERMANY.
NHTSA ODI report, 20180503
THE MAIN ELECTRICAL CABLE HARNESS FOR THE STARTER, ALTERNATOR AND VEHICLE BATTERY IS AFFECTED BY THE BAD WIRING.
NHTSA ODI report, 20170216
1 of 2 total reports mentions: seats.
Show complaint excerpts
THE MAIN ELECTRICAL CABLE HARNESS FOR THE STARTER, ALTERNATOR AND VEHICLE BATTERY IS AFFECTED BY THE BAD WIRING.
NHTSA ODI report, 20170216
1 of 2 total reports mentions: air bags.
Show complaint excerpts
THE MAIN ELECTRICAL CABLE HARNESS FOR THE STARTER, ALTERNATOR AND VEHICLE BATTERY IS AFFECTED BY THE BAD WIRING.
NHTSA ODI report, 20170216
SAFETY TIMELINE
No recalls on file for this model year.
BUY-SMART CHECKLIST
1994 Mercedes Benz S500 — pre-purchase inspection
- Test/inspect for electrical system issues (2 reports on file for this year).
- Test/inspect for seats issues (1 reports on file for this year).
- Test/inspect for air bags issues (1 reports on file for this year).
FAQ
Is the 1994 Mercedes Benz S500 reliable?
There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 1994 Mercedes Benz S500?
The most-reported component is electrical system, accounting for 100% of complaints on file.
How many recalls does the 1994 Mercedes Benz S500 have?
No recalls are on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.