Can You Use A Serial Code Number More Than Once On Mount And Blade Ford Mondeo Lost Audio Code?

Ford mondeo lost audio code? - can you use a serial code number more than once on mount and blade

Hello,

I need help on my Ford Mondeo lost the audio code. Just buy the car (2. hand) from a dealer that the battery needs to be relpaced. If replacing the battery, I can not find the key.

M Serial Number 033338
In part: 98AP-18c815-AA

Please help
abahnajwa
February 2008