Oh I forgot to mension the plastic tag on the keys with the numbers on DON'T loose it?
Some say its the SKC code but I don't think so as the dealer never knows/sees the SKC number its probably the key number?
When I picked mine up I asked for the radio code and they said they aren't supplied anymore as users just leave them in the car and thieves can read. I said well its my new car with radio I want it just in case the battery goes flat or its disconnected.
They said it doesn't matter if you disconnect the battery as the radio code is logged in the ecu when you connect up the battery the ecu checks the radio and if it matches it carries on working. You only need the code if you fit the radio in another car or sell it to someone? They gave me my radio code.