Total Complaints
9 filings
MERCEDES-BENZ 500 · model year
9 NHTSA complaints for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 1996MERCEDES-BENZ500 carries 9 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 1996 500 is power train:automatic transmission with 1 filings, followed by structure:body:door (1) and visibility:power window devices and controls (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 1996 500. 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
9 filings
Crashes Reported
0 reports
Source
NHTSA ODI
Federal complaints database
At or below the fleet median complaint volume.
| Component | Count |
|---|---|
| POWER TRAIN:AUTOMATIC TRANSMISSION | 1 |
| STRUCTURE:BODY:DOOR | 1 |
| VISIBILITY:POWER WINDOW DEVICES AND CONTROLS | 1 |
| EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC. | 1 |
| POWER TRAIN:DRIVELINE:DRIVESHAFT | 1 |
| VISIBILITY | 1 |
| FUEL SYSTEM, GASOLINE | 1 |
| ENGINE AND ENGINE COOLING | 1 |
| ELECTRONIC STABILITY CONTROL (ESC) | 1 |
WHEN IT RAINS THE CAR SHAKES AND THEN EVENTUALLY THE ENGINE WOULD JUST SHUT DOWN, DUE TO A HARNESS PROBLEM. DUE TO THE SAME PROBLEM THE SPEED OF THE CAR IT STARTS TO SLOWS DOWN BEFORE THE ENGINE DIES OUT AND WHEN I TRY TO CLOSE OR OPEN THE WINDOW IT WOULD DO IT SLOWLY, NOT AT NORMAL SPEED. ALSO ANOTHER PROBLEM, THERE'S A MISFIRE IN THE ENGINE. *TR
WHEN IT RAINS THE CAR SHAKES AND THEN EVENTUALLY THE ENGINE WOULD JUST SHUT DOWN, DUE TO A HARNESS PROBLEM. DUE TO THE SAME PROBLEM THE SPEED OF THE CAR IT STARTS TO SLOWS DOWN BEFORE THE ENGINE DIES OUT AND WHEN I TRY TO CLOSE OR OPEN THE WINDOW IT WOULD DO IT SLOWLY, NOT AT NORMAL SPEED. ALSO ANOTHER PROBLEM, THERE'S A MISFIRE IN THE ENGINE. *TR
WHEN IT RAINS THE CAR SHAKES AND THEN EVENTUALLY THE ENGINE WOULD JUST SHUT DOWN, DUE TO A HARNESS PROBLEM. DUE TO THE SAME PROBLEM THE SPEED OF THE CAR IT STARTS TO SLOWS DOWN BEFORE THE ENGINE DIES OUT AND WHEN I TRY TO CLOSE OR OPEN THE WINDOW IT WOULD DO IT SLOWLY, NOT AT NORMAL SPEED. ALSO ANOTHER PROBLEM, THERE'S A MISFIRE IN THE ENGINE. *TR
1996 MERCEDES BENZ S500. CONSUMER STATES TEMPERATURE/ CLIMATE CONTROL MECHANISM MALFUNCTIONED *TGW THE CONSUMER ALSO STATED THERE WAS A MECHANICAL ISSUE WITH THE PASSENGER SIDE WINDOW. *JB
WHILE DRIVING AT 60 MPH AND WITHIOUT PRIOR WARNING THE DRIVESHAFT FELL OUT FROM TRANSMISSION. *AK
AUTOMATIC DOOR LOCKS FAILED.
WINDOW BUTTON FAILED.
RADIO ANTENNA FAILED.
WHINING NOISE FROM TRANSMISSION.
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.