Car Problem Reports

Mercedes-Benz E350 Failed Digital Heater Control Valve May Cause Poor Heat Output

Mercedes-Benz E350 Problem
7 Reports
Me Too

Model Years Affected: 2006, 2007, 2008, 2009, 2010

Average Mileage: 103,000 mi (64,000 mi - 142,000 mi)


A failed digital heater control valve can cause a lack of heat output from the climate control system.

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