Bobby Ross, Virginia Section ov MBCA, was at our local Driveway Mechanics Gathering and had a question that none of us could answer. His ML320 has an extra control stalk on the right side of the steering column, above the wiper control stalk, and we could not figure out its function. It does not seem to do anything. I have attached a picture that might help as it has a symbol on it that might mean something to someone.

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Jim Villers
190SL, 230SL 5-speed, 95 E320 Wagon, 01 E320 Wagon, MGB, Boxster 'S', 190SL "Barn Find"