mercedes benz stereo code - urgent

[RegWorts]

Mercedes c200 cdi w203
WDB2030041A075389

TNX !!!!

The correct radio SERIAL NUMBER is required for a code

First remove the radio from the dashboard.

Then post the radio make+model plus all the letters+numbers on any labels,barcodes and a 14 character Serial Number stamped in the metal casing.

This information can then be used to see if a code can be calculated