Be careful if you spray "liquid stuff" such as tuner cleaner into the switches. One combination I used caused the plastic "buttons" to glue themselves together. Test on an inconspicuous area first! WD-40 might be o.k. - but test!

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'76 240D-Sold
'78 240D-Sold
'85 300 SD, 165K-Sold
'88 300 TE, 165K-Sold
'64 Porsche 356C Cabriolet- under restoration
'86 560SL 124K Miles-Sold
'94 320E Wagon, 74K Miles-128K Miles JUNKED
'06 E350 Wagon, 84K Miles
07 SL550, 14K Miles