Car Problem Reports

Mercedes-Benz 400SEL Insulation Degrades on Engine Wiring Harness and Leaves Conductors Exposed

Mercedes-Benz 400SEL Problem
3 Reports
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Model Year Affected: 1993


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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