Insulation Degrades on Engine Wiring Harness and Leaves Conductors Exposed on Mercedes-Benz 400E
Problem overview
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.
7 people reported this problem
3 commentsMercedes-Benz 400E vehicles with this problem
Average mileage: 183,000 miles
(180,000 - 187,000)
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