Problem Reports
Mercedes-Benz 400SEL
Report: Insulation Degrades on Engine Wiring Harness and Leaves Conductors Exposed
Mercedes-Benz 400SEL Problem
3 Reports
Model Year Affected: 1993
Verified
The engine wiring can degrade because the insulating material falls off leaving the bare wire exposed. This can cause many problems depending on which wires are exposed and what they touch.
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Visitor, 1993 Mercedes-Benz 400SEL, 223,800 mi
drivers side head light wont burn after replacing with new bulb and new fuse
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