SL/R129: Year to year R129 changes
http://www.mbfans.net/models/sl-class/sl_history.html
It seemed to me that the 1999 SL 500 had recieved the last significant technological improvements. The motor is still in use in the new SL 500 series.
That is why I was happy to buy the 1999 SL 500 that we did in Dec 2002.



