SL/R129: any thoughts
We bought our sl500 1998 64000 miles from a used car dealer and purchased an 48 month extended warranty...we have made an appointment with a mercedes dealer for a complete inspection and all the suggested oil changes, brake fluids, filters, etc as well as new spark plugs...there is no indication that any scheduled work has been done since 2003....are we doing the appropriate measures to care for our car???...the cost is about 1500. Thanks for any input.


