mgvs88

Just received a 2006SL. Have a question about factory options. I have the original window sticker, "Parktronic" is listed as an option with a price. The MB dealer gave me the VMI for the car, no "Parktronic" listed as an option on the VMI. Also have what looks like a factory build card, light blue, with the numbers of the accessories and options on it, no "Parktronic" listed. The MB dealer said that "Parktronic" was never a dealer installed option. The car does have "Parktronic". Any one have any insight as to why or how this could happen, option listed on the window sticker but not in the system? Checked all the other items out and it seems to be okay.