RoadVitals

1994 Mercedes-Benz 500 Problems

Owner-reported complaints filed with NHTSA, grouped by component

Data refreshed

Owner complaintsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
6
Latest Jun 5, 2008
Components namedHow many of our component categories appear on at least one report for this model year. One report can name several.
1
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
0

What this page shows

Everything below is an owner-reported complaint submitted to NHTSA about the 1994 Mercedes-Benz 500, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Reports by component

Ranked by how many owner reports name each component category

  • Electrical6100.0%

Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.

Each component in detail

What the reports in each category say, in the owners' own words

Electrical

Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.

6
reports

From owner reports, verbatim

I WAS DRIVING DOWN THE ROAD WHILE MY CAR (1994 MERCEDES S500)STARTED TO SMOKE A GREAT DEAL. WHEN I WAS ABLE TO PULL OFF I WAS STRANDED FOR 6 HOURS UNTIL I COULD GET A TOW TRUCK. AFTER SPENDING $2000.00 DOLLARS TO GET FIXED IT WAS BROUGHT TO MY ATTENTION THAT THE PROBLEM THAT CAUSED ALL OF THIS TO HAPPEN WAS AN ENGINE WIRING HARNESS AND I WOULD NEED ANOTHER. I WAS ABLE TO DRIVE FROM SHOP BUT CAR CUT OFF IN TRAFFIC. I IMMEDIATELY TOOK IT HOME. I RESEARCHED THE ISSUE AND LOOK AT THIS: HTTP://USERS.ADELPHIA.NET/~INFOAGE1/COMPLAINTS_NHTSA_MERCEDES_WIRING_HARNESS_FAILURES_1991_1996.HTML I AM OUTRAGED! THIS IS CAUSING MANY PEOPLE AND CHILDREN TO BE PUT IN LIFE OR DEATH SITUATIONS WITHOUT ANY ANSWER OR HELP FROM YOU ALL. DO NOT WAIT TILL SOMEBODY DIES BECAUSE IT WILL HAPPEN. YOU HAVE THE EVIDENCE YOU NEED! I TRIED CONTACTING MERCEDES AND THEY WERE AS WORTHLESS AS THEIR FAULTY PRODUCT. *TR

NHTSA ID 10230080 · filed Jun 5, 2008

ENGINE WIRING HARNESS COVERING MATERIAL ON BOTH MY 1994 MB E500'S HAS DETERIORATED CAUSING SHORTS BETWEEN WIRES, ENGINE MISS-FIRING, HABITUAL "CHECK ENGINE" LIGHT BEING ON, ETC. HAVE DISCUSSED ISSUE WITH KNOWLEDGEABLE MB MECHANICS AND THIS IS A KNOWN PROBLEM ON 1991 --> 1996 MB'S. OBVIOUSLY THE WIRE COVERING MATERIAL IS DEFECTIVE AS THIS HARNESS SHOULD LAST THE LIFETIME OF THE CAR. MB AT THE VERY LEAST SHOULD PROVIDE REPLACEMENT HARNESSES AT NO COST TO THE CONSUMERS THAT PURCHASES THEIR AUTOMOBILES. FOR MB TO RESPOND THAT THIS CONDITION IS NORMAL WEAR & TEAR IS NOT FACTUAL! *TR

NHTSA ID 10206785 · filed Oct 24, 2007

Too few reports in this category for a page of its own — they appear in the full complaint list.

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .