Substance

Is it possible to swap a touchshift tranny to S600 w140?
or is there way to make the original tranny touchshift?

brett san diego

There is always a way. How much money do you have?

Brett

Bernanke

none of the W140's have ever had a true steptronic tranny, they are the old 5 speeds. the speedshift and tiptronics did not come until late 99 early 2000 which by then W140's were already done with. its not possible b/c the electronics are not in place. sorry