Engineered to never wear out? I would assume PO bought a generic tumbler set - The dealer can get you the specific one made for your VIN (which should) match the door locks. Proof of ownership required and about $90.

__________________
BENZ THERE DONE THAThttp://www.peachparts.com/shopforum/...c/progress.gif
15 VW Passat TDI
00 E420
98 E300 DT
97 E420 Donor Car - NEED PARTS? PM ME!
97 S500
97 E300D
86 Holden Jackaroo Turbo D
86 300SDL
(o\|/o)