You asked about window tinting. I cannot imagine how that would matter with a Mercedes but your the experts. No it did not happen suddenly and the windows have been tinted since 2002. The range got consistently shorter over a period of time as if it was a weaking battery issue, till now it only works directly in front of the drivers door handle where the sensor is located.
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Wednesday, September 3rd, 2008 AT 1:40 PM