Justin, do you know what the charge is for that service? I would be interested in obtaining a copy of my original window sticker, unless it is absurdly expensive to do so.
1976 300D (W115) - 330K and still going (sort of)
1991 300D 2.5 Turbo - Sold at 221K
1983 280SEL - Sold at 206K
1981 300SD - Sold at 232K