Car Problem Reports

Mercedes-Benz S500 Wear in Climate Control Unit Buttons May Cause Climate Control System Failure

Mercedes-Benz S500 Problem
9 Reports
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Model Years Affected: 1994, 1995, 1996, 1997, 1998, 1999

Average Mileage: 141,191 mi (134,574 mi - 149,000 mi)


The climate control system can fail or perform erratically due to internal problems with the climate control button electrical contacts. Replacement of the climate control assembly is commonly required to correct this problem.

  •  Rookie

    when putting on the ac or heater it it only blows to the top of the windshield and bottom to the feet but never straight to ahead,what could be going on somebody please let me know what could be the problem.( thank you).

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