Car Problem Reports

Mercedes-Benz ML55 AMG "All Activity Module" May Cause Multiple Electrical Malfunctions

Mercedes-Benz ML55 AMG Problem
6 Reports
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Model Years Affected: 2000, 2001, 2002, 2003

Average Mileage: 122,500 mi (120,000 mi - 125,000 mi)


Various electrical problem may develop due to a failed "all activity module". Our technicians tell us that proper diagnoses is required to be sure any electrical faults are being caused by the failed module.

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