Total Complaints
1 filings
MERCEDES-BENZ C · model year
1994 MERCEDES-BENZ C
1 NHTSA complaints for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 1994MERCEDES-BENZC carries 1 consumer safety complaint 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 1994 C is electrical system with 1 filings. 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 1994 C. 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.
1
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths
Crashes Reported
0 reports
Source
NHTSA ODI
Federal complaints database
Complaints vs. fleet median (215)
At or below the fleet median complaint volume.
Complaints by Component
| Component | Count |
|---|---|
| ELECTRICAL SYSTEM | 1 |
Recent Complaints
20110917ELECTRICAL SYSTEM
THE ENGINE WIRING HARNESS INSULATION HAS DETERIORATED TO BARE WIRES AND CRACKS ALL ALONG THE ENGINE COMPARTMENT. THE FURTHER DOWN YOU REMOVE THE TAPE HOLDING BUNDLES OF WIRE TOGETHER, THE MORE INSULATION CRUMBLES. ABOUT 1K AGO THE ENGINE BEGAN TO RUN ERATICALLY AND BECAME DIFFICULT TO ACCELARATE, AND MAINTAIN SPEED. I BOUGHT THIS VEHICLE WITH ABOUT 172K ON IT. AFTER TRYING TO RESOLVE THIS ISSUE WITH A TUNE-UP AND COILS. THAT SEEMED TO WORK FOR ABOUT FIVE MINUTES. AFTER FURTHER EXAMINATION AND PURE LUCK A, FRIEND WITH ME, FOUND SOME BARE WIRES RUNNING ALONG THE TOP OF THE FIREWALL UNDER THE PLASTIC HARNESS COVER. ALSO FOUND, WAS A STRETCH OF WIRES THAT HAD THE INSULATION CRUMBLE AND WAS REPAIRED WITH BLACK ELECTRICAL TAPE BY ONE OF THE PREVIOUS OWNERS. THE LEAST EXPENSEIVE REPLACEMENT HARNESS IS $400.00 DOLLARS. THE LABOR HAS GOT TO BE ASTRONOMICAL. I HAVE HEARD OF AND READ MANY ON-LINE INCIDENCES OF THIS PROBLEM WITH THESE MERCEDES. THIS WAS MY FIRST MERCEDES. IT IS A PHENO
Mileage: 204,206
Compare 1994MERCEDES-BENZC to Similar Vehicles
NHTSA Investigations
Frequently Asked Questions
How many complaints does the 1994 MERCEDES-BENZ C have?▼
The 1994 MERCEDES-BENZ C has 1 NHTSA complaints, 0 crashes, 0 fires, 0 injuries, and 0 deaths reported.
What are the most common problems with the 1994 MERCEDES-BENZ C?▼
The most-complained component for the 1994 MERCEDES-BENZ C is ELECTRICAL SYSTEM with 1 complaints. Other frequently reported areas include various components.
Is the 1994 MERCEDES-BENZ C safe to buy?▼
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. No NHTSA crash test rating is available for this model year. Compare with other model years using the links above.
Where does this data come from?▼
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.
Vehicle Safety Guides
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.