Total Complaints
6 filings
MERCEDES-BENZ S500 · model year
6 NHTSA complaints for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 1995MERCEDES-BENZS500 carries 6 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 0 crashes, 0 fires, 0 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 1995 S500 is electrical system with 4 filings, followed by engine (1) and fuel/propulsion system (1). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.
NHTSA currently has 15 investigation files overlapping the 1995 S500. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
Total Complaints
6 filings
Crashes Reported
0 reports
Source
NHTSA ODI
Federal complaints database
At or below the fleet median complaint volume.
| Component | Count |
|---|---|
| ELECTRICAL SYSTEM | 4 |
| ENGINE | 1 |
| FUEL/PROPULSION SYSTEM | 1 |
CHANGING THE MAF SENSOR I ENCOUNTERED BURNT ENGINE HARNESS THROUGH OUT THE ENGINE COMPARTMENT . VEHICLE NOW DOES NOT RUN AND HARNESS WILL COST $700 + LABOR
CHANGING THE MAF SENSOR I ENCOUNTERED BURNT ENGINE HARNESS THROUGH OUT THE ENGINE COMPARTMENT . VEHICLE NOW DOES NOT RUN AND HARNESS WILL COST $700 + LABOR
CHANGING THE MAF SENSOR I ENCOUNTERED BURNT ENGINE HARNESS THROUGH OUT THE ENGINE COMPARTMENT . VEHICLE NOW DOES NOT RUN AND HARNESS WILL COST $700 + LABOR
THE ELECTRICAL WIRING FOR THE CAR HAS FAILED. IT HAS COST US THOUSANDS OF DOLLARS IN REPAIRS IN THE ELECTRICAL SYSTEM AND IN CAUSING OTHER PROBLEMS AND FAILURES IN OTHER AREAS . *TR
Mileage: 120,000
THE ENGINE LIGHT ON MY 1995 MERCEDES COUPE CAME ON CAR WITH MULTIPLE CODES AND MY MECHANIC COULD NOT FIND THE ISSUES. THIS MONTH WHILE DRIVING THE CAR WITH MY DAUGHTERS THE CAR ABRUPTLY STOPPED AT 35 MILES PER HOUR IN HEAVY TRAFFIC ALMOST CAUSED AN ACCIDENT. AGAIN ON THREE DIFFERENT OCCASIONS THE SAME THING HAPPENED AND THIS TIME ALMOST CAUSED A REAR END ACCIDENT. I TOOK THE CAR TO MY MECHANIC AGAIN AND AFTER FURTHER EVALUATING HE STATED THE WIRING HARNESS IS CRUMBLING AND FALLING APART. I HAVE DONE SOME RESEARCH IN THIS ISSUE AND COME TO FIND OUT THAT MERCEDES FABRICATED BIODEGRADABLE WIRING HARNESS. THIS HARNESS DEGRADE OVERTIME FROM ACCESS HEAT COMING FROM THE ENGINE. I AM NOW EXPERIENCING THIS ISSUE. I THINK THIS SITUATION IS VERY DANGEROUS AND THE GOVERNMENT SHOULD MAKE MERCEDES MAKE A RECALL ON THIS MATTER. THIS IS THE SAME SITUATION THAT WE HAVE RIGHT NOW WITH GM AND THE SO CALL UNATTENDED ACCELERATION WITH TOYOTA. AT THIS POINT I AM HOPING A RESOLUTION WILL COME OUT OF THIS.
Mileage: 92,000
I NEVER RECEIVED A RECALL NOTICE FROM MB THAT THERE WAS A RECALL IN 2009 REGARDING EXTERIOR LIGHTING AND WAS NOT INFORMED THAT THE 1995 S SERIES MERCEDES WERE RECALLED FOR THE ELECTRICAL HARNESS. MY VEHICLE'S ENGINE HARNESS IS COMPLETELY BURNED OUT AND DETERIORATED .APPARENTLY MERCEDES BENZ KNOWINGLY INSTALLED BIODEGRADEABLE INFERIOR WIRE HARNESSES THAT DISINTEGRATE OVER TIME. THE FIRST EFFECT OF THIS FAULTY ELECTRICAL HARNESS CAUSED THE SPEEDOMETER TO STOP WORKING UPON INVESTIGATION BY A LOCAL MB DEALER FOR THE SPEEDOMETER, THE SERVICE DEPARTMENT INDICATED THAT THE ENTIRE WIRING WAS FRAYED AND WORN; THAT THERE WERE A LOT OF PROBLEMS WITH THE '95 MB VEHICLES, BUT DID NOT INDICATE E THERE WAS A RECALL FOR THE PROBLEM. ACCORDING TO NHTSA WEBSITE IT'S NOTED THAT OTHER MERCEDES OWNERS HAVE FILED COMPLAINTS ABOUT THE SAME ISSUE(S) AND OTHER MB OWNERS OF 1995 MODELS WERE ALSO NOT CONTACTED ABOUT THE RECALL AND REPAIR. SUBSEQUENTLY, IN MARCH 2013 MY VEHICLE STOPPED RUNNING COMPLE
Mileage: 130,000
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.