Saving vinyl?
 

The last two owners of my 740 GLE didn't take very good care of it, so the vinyl is hard, and in some places cracked (mostly driver's seat, driver's seat is pretty bad, period). Can the vinyl be "saved" with any certain products? (already tried one application of Amor-All, didn't seem to have any effect). Dash is cracked, too, but I'm thinking that may be a lost cause.:confused: