RoadVitals

1990 Mercedes-Benz Sl 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.
1
Latest Sep 4, 2007
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 1990 Mercedes-Benz Sl, 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

  • Electrical1100.0%

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.

1
report

From owner reports, verbatim

THE ELECTRICAL WIRING IS HARDENED AND BRITTLE AND WIRES ARE TOUCHING EACH OTHER THAT SHOULD NOT. I SPENT 30 YEARS IN THE CAR BUSINESS AND FOUND THAT THE SAME PROBLEM HAS BEEN PRESENT IN VOLVO CARS AND MERCEDES. THE WIRING HARNESS IS SUB OUT TO FRENCH CONTRACTORS AND THE PLASTIC ON THE WIRES HARDENS AND FALLS OFF THE WIRES AND THE VACUUM LINES WHEN IN CONTACT WITH BATTERY ACID EATS THEM UP WHICH WIPES OUT THE DOOR LOCK SYSTEM. SOMEONE SHOULD TAKE THE INCENTIVE AND BRING THEIR STANDARDS UP--- OR HIRE SOMEONE ELSE TO DO THE JOB. MY FIRST MBZ WAS A 190 SL AND I WAS SHOCKED AT THE AVAILABLE PARTS FROM THE FACTORY--THEY WERE GREAT. I HAVE HAD MANY MORE OF THESE CARS AND STILL LOVE THEM. BUT, THE GERMANS BUILD AND ENGINEER GREAT CARS, THEY SHOULD MAKE THE SUBCONTRACTORS BE ACCOUNTABLE FOR SHODDY WORKMANSHIP. DON'T BELIEVE ME? TALK TO INDEPENDENT REPAIR SHOPS. *JB

NHTSA ID 10201881 · filed Sep 4, 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 .